diff options
| author | Lorry Tar Creator <lorry-tar-importer@lorry> | 2015-12-28 00:06:36 +0000 |
|---|---|---|
| committer | Lorry Tar Creator <lorry-tar-importer@lorry> | 2015-12-28 00:06:36 +0000 |
| commit | 6eb5949dd99d174393465069c2fd0bab32deddcc (patch) | |
| tree | d104f72ac2dcb0f592b1c8e06a5af6790bd4080c /gettext-tools/gnulib-m4 | |
| parent | 482840e61f86ca321838a91e902c41d40c098bbb (diff) | |
| download | gettext-tarball-6eb5949dd99d174393465069c2fd0bab32deddcc.tar.gz | |
gettext-0.19.7gettext-0.19.7
Diffstat (limited to 'gettext-tools/gnulib-m4')
215 files changed, 2866 insertions, 375 deletions
diff --git a/gettext-tools/gnulib-m4/00gnulib.m4 b/gettext-tools/gnulib-m4/00gnulib.m4 index 8eca551..c7103ed 100644 --- a/gettext-tools/gnulib-m4/00gnulib.m4 +++ b/gettext-tools/gnulib-m4/00gnulib.m4 @@ -1,5 +1,5 @@ # 00gnulib.m4 serial 3 -dnl Copyright (C) 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/absolute-header.m4 b/gettext-tools/gnulib-m4/absolute-header.m4 index ce3e39e..bc19dfc 100644 --- a/gettext-tools/gnulib-m4/absolute-header.m4 +++ b/gettext-tools/gnulib-m4/absolute-header.m4 @@ -1,5 +1,5 @@ # absolute-header.m4 serial 16 -dnl Copyright (C) 2006-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2006-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/acl.m4 b/gettext-tools/gnulib-m4/acl.m4 index f02f69d..75fc9ce 100644 --- a/gettext-tools/gnulib-m4/acl.m4 +++ b/gettext-tools/gnulib-m4/acl.m4 @@ -1,30 +1,36 @@ # acl.m4 - check for access control list (ACL) primitives -# serial 17 +# serial 21 -# Copyright (C) 2002, 2004-2014 Free Software Foundation, Inc. +# Copyright (C) 2002, 2004-2015 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # Written by Paul Eggert and Jim Meyering. -AC_DEFUN([gl_FUNC_ACL], +AC_DEFUN([gl_FUNC_ACL_ARG], [ + gl_need_lib_has_acl= AC_ARG_ENABLE([acl], AS_HELP_STRING([--disable-acl], [do not support ACLs]), , [enable_acl=auto]) +]) + +AC_DEFUN([gl_FUNC_ACL], +[ + AC_REQUIRE([gl_FUNC_ACL_ARG]) AC_CHECK_FUNCS_ONCE([fchmod]) LIB_ACL= use_acl=0 - if test "x$enable_acl" != "xno"; then + if test "$enable_acl" != no; then dnl On all platforms, the ACL related API is declared in <sys/acl.h>. AC_CHECK_HEADERS([sys/acl.h]) if test $ac_cv_header_sys_acl_h = yes; then ac_save_LIBS=$LIBS - dnl Test for POSIX-draft-like API (Linux, FreeBSD, Mac OS X, IRIX, Tru64). - dnl -lacl is needed on Linux, -lpacl is needed on OSF/1. + dnl Test for POSIX-draft-like API (GNU/Linux, FreeBSD, Mac OS X, + dnl IRIX, Tru64). -lacl is needed on GNU/Linux, -lpacl on OSF/1. if test $use_acl = 0; then AC_SEARCH_LIBS([acl_get_file], [acl pacl], [if test "$ac_cv_search_acl_get_file" != "none required"; then @@ -40,7 +46,7 @@ AC_DEFUN([gl_FUNC_ACL], # If the acl_get_file bug is detected, don't enable the ACL support. gl_ACL_GET_FILE([use_acl=1], []) if test $use_acl = 1; then - dnl On Linux, additional API is declared in <acl/libacl.h>. + dnl On GNU/Linux, an additional API is declared in <acl/libacl.h>. AC_CHECK_HEADERS([acl/libacl.h]) AC_REPLACE_FUNCS([acl_entries]) AC_CACHE_CHECK([for ACL_FIRST_ENTRY], @@ -124,13 +130,15 @@ int type = ACL_TYPE_EXTENDED;]])], LIBS=$ac_save_LIBS fi - if test "x$enable_acl$use_acl" = "xyes0"; then + + if test "$enable_acl$use_acl" = yes0; then AC_MSG_ERROR([ACLs enabled but support not detected]) - elif test "x$enable_acl$use_acl" = "xauto0"; then + elif test "$enable_acl$use_acl" = auto0; then AC_MSG_WARN([libacl development library was not found or not usable.]) AC_MSG_WARN([AC_PACKAGE_NAME will be built without ACL support.]) fi fi + test $gl_need_lib_has_acl && LIB_HAS_ACL=$LIB_ACL AC_SUBST([LIB_ACL]) AC_DEFINE_UNQUOTED([USE_ACL], [$use_acl], [Define to nonzero if you want access control list support.]) @@ -139,7 +147,7 @@ int type = ACL_TYPE_EXTENDED;]])], ]) # gl_ACL_GET_FILE(IF-WORKS, IF-NOT) -# ------------------------------------- +# --------------------------------- # If 'acl_get_file' works (does not have a particular bug), # run IF-WORKS, otherwise, IF-NOT. # When building natively, test for a Darwin 8.7.0 bug, whereby acl_get_file @@ -166,3 +174,38 @@ AC_DEFUN([gl_ACL_GET_FILE], fi])]) AS_IF([test "$gl_cv_func_working_acl_get_file" != no], [$1], [$2]) ]) + +# On GNU/Linux, testing if a file has an acl can be done with the getxattr +# syscall which doesn't require linking against additional libraries. +AC_DEFUN([gl_FILE_HAS_ACL], +[ + AC_REQUIRE([gl_FUNC_ACL_ARG]) + if test "$enable_acl" != no; then + AC_CACHE_CHECK([for getxattr with XATTR_NAME_POSIX_ACL macros], + [gl_cv_getxattr_with_posix_acls], + [gl_cv_getxattr_with_posix_acls=no + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[#include <sys/types.h> + #include <sys/xattr.h> + #include <linux/xattr.h> + ]], + [[ssize_t a = getxattr (".", XATTR_NAME_POSIX_ACL_ACCESS, 0, 0); + ssize_t b = getxattr (".", XATTR_NAME_POSIX_ACL_DEFAULT, 0, 0); + return a < 0 || b < 0; + ]])], + [gl_cv_getxattr_with_posix_acls=yes])]) + fi + if test "$gl_cv_getxattr_with_posix_acls" = yes; then + LIB_HAS_ACL= + AC_DEFINE([GETXATTR_WITH_POSIX_ACLS], 1, + [Define to 1 if getxattr works with XATTR_NAME_POSIX_ACL_ACCESS + and XATTR_NAME_POSIX_ACL_DEFAULT.]) + else + dnl Set gl_need_lib_has_acl to a nonempty value, so that any + dnl later gl_FUNC_ACL call will set LIB_HAS_ACL=$LIB_ACL. + gl_need_lib_has_acl=1 + LIB_HAS_ACL=$LIB_ACL + fi + AC_SUBST([LIB_HAS_ACL]) +]) diff --git a/gettext-tools/gnulib-m4/alloca.m4 b/gettext-tools/gnulib-m4/alloca.m4 index 58a61f8..c7165e5 100644 --- a/gettext-tools/gnulib-m4/alloca.m4 +++ b/gettext-tools/gnulib-m4/alloca.m4 @@ -1,5 +1,6 @@ # alloca.m4 serial 4 (gettext-0.18.2) -dnl Copyright (C) 2002-2003, 2006, 2011 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2003, 2006, 2011, 2015 Free Software Foundation, +dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/ansi-c++.m4 b/gettext-tools/gnulib-m4/ansi-c++.m4 index 8431262..d1f3e9d 100644 --- a/gettext-tools/gnulib-m4/ansi-c++.m4 +++ b/gettext-tools/gnulib-m4/ansi-c++.m4 @@ -1,5 +1,5 @@ # ansi-c++.m4 serial 9 -dnl Copyright (C) 2002-2003, 2005, 2010-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2003, 2005, 2010-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/asm-underscore.m4 b/gettext-tools/gnulib-m4/asm-underscore.m4 index 910144a..f11e712 100644 --- a/gettext-tools/gnulib-m4/asm-underscore.m4 +++ b/gettext-tools/gnulib-m4/asm-underscore.m4 @@ -1,5 +1,5 @@ # asm-underscore.m4 serial 2 -dnl Copyright (C) 2010-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2010-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/atexit.m4 b/gettext-tools/gnulib-m4/atexit.m4 index 5a1c293..ace0061 100644 --- a/gettext-tools/gnulib-m4/atexit.m4 +++ b/gettext-tools/gnulib-m4/atexit.m4 @@ -1,5 +1,5 @@ # atexit.m4 serial 4 -dnl Copyright (C) 2002, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/backupfile.m4 b/gettext-tools/gnulib-m4/backupfile.m4 index 532bd5c..febc532 100644 --- a/gettext-tools/gnulib-m4/backupfile.m4 +++ b/gettext-tools/gnulib-m4/backupfile.m4 @@ -1,5 +1,5 @@ # backupfile.m4 serial 3 (gettext-0.15) -dnl Copyright (C) 2001-2003, 2006 Free Software Foundation, Inc. +dnl Copyright (C) 2001-2003, 2006, 2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/bison-i18n.m4 b/gettext-tools/gnulib-m4/bison-i18n.m4 index 8524d9a..f5cfd3a 100644 --- a/gettext-tools/gnulib-m4/bison-i18n.m4 +++ b/gettext-tools/gnulib-m4/bison-i18n.m4 @@ -1,5 +1,5 @@ # bison-i18n.m4 serial 3 -dnl Copyright (C) 2005-2006, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2005-2006, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/btowc.m4 b/gettext-tools/gnulib-m4/btowc.m4 index 9988944..c1da65d 100644 --- a/gettext-tools/gnulib-m4/btowc.m4 +++ b/gettext-tools/gnulib-m4/btowc.m4 @@ -1,5 +1,5 @@ # btowc.m4 serial 10 -dnl Copyright (C) 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/byteswap.m4 b/gettext-tools/gnulib-m4/byteswap.m4 index 6d6357c..ec5d46c 100644 --- a/gettext-tools/gnulib-m4/byteswap.m4 +++ b/gettext-tools/gnulib-m4/byteswap.m4 @@ -1,5 +1,5 @@ # byteswap.m4 serial 4 -dnl Copyright (C) 2005, 2007, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2005, 2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/canonicalize.m4 b/gettext-tools/gnulib-m4/canonicalize.m4 index ace4556..6d932fd 100644 --- a/gettext-tools/gnulib-m4/canonicalize.m4 +++ b/gettext-tools/gnulib-m4/canonicalize.m4 @@ -1,6 +1,6 @@ # canonicalize.m4 serial 26 -dnl Copyright (C) 2003-2007, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2003-2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/gettext-tools/gnulib-m4/check-math-lib.m4 b/gettext-tools/gnulib-m4/check-math-lib.m4 new file mode 100644 index 0000000..1c83f8f --- /dev/null +++ b/gettext-tools/gnulib-m4/check-math-lib.m4 @@ -0,0 +1,32 @@ +# check-math-lib.m4 serial 4 +dnl Copyright (C) 2007, 2009-2015 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. +dnl +dnl gl_CHECK_MATH_LIB (VARIABLE, EXPRESSION [, EXTRA-CODE]) +dnl +dnl Sets the shell VARIABLE according to the libraries needed by EXPRESSION +dnl to compile and link: to the empty string if no extra libraries are needed, +dnl to "-lm" if -lm is needed, or to "missing" if it does not compile and +dnl link either way. +dnl +dnl Example: gl_CHECK_MATH_LIB([ROUNDF_LIBM], [x = roundf (x);]) +AC_DEFUN([gl_CHECK_MATH_LIB], [ + save_LIBS=$LIBS + $1=missing + for libm in "" "-lm"; do + LIBS="$save_LIBS $libm" + AC_LINK_IFELSE([AC_LANG_PROGRAM([[ + #ifndef __NO_MATH_INLINES + # define __NO_MATH_INLINES 1 /* for glibc */ + #endif + #include <math.h> + $3 + double x;]], + [$2])], + [$1=$libm +break]) + done + LIBS=$save_LIBS +]) diff --git a/gettext-tools/gnulib-m4/close.m4 b/gettext-tools/gnulib-m4/close.m4 index 68510c5..d04aefb 100644 --- a/gettext-tools/gnulib-m4/close.m4 +++ b/gettext-tools/gnulib-m4/close.m4 @@ -1,5 +1,5 @@ # close.m4 serial 8 -dnl Copyright (C) 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/closedir.m4 b/gettext-tools/gnulib-m4/closedir.m4 index d234a52..a4403b4 100644 --- a/gettext-tools/gnulib-m4/closedir.m4 +++ b/gettext-tools/gnulib-m4/closedir.m4 @@ -1,5 +1,5 @@ # closedir.m4 serial 2 -dnl Copyright (C) 2011-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/configmake.m4 b/gettext-tools/gnulib-m4/configmake.m4 index 0cd86cf..49d3a13 100644 --- a/gettext-tools/gnulib-m4/configmake.m4 +++ b/gettext-tools/gnulib-m4/configmake.m4 @@ -1,5 +1,5 @@ # configmake.m4 serial 2 -dnl Copyright (C) 2010-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2010-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/copy-file.m4 b/gettext-tools/gnulib-m4/copy-file.m4 index 601e4e3..cdef360 100644 --- a/gettext-tools/gnulib-m4/copy-file.m4 +++ b/gettext-tools/gnulib-m4/copy-file.m4 @@ -1,5 +1,5 @@ # copy-file.m4 serial 3 -dnl Copyright (C) 2003, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/csharp.m4 b/gettext-tools/gnulib-m4/csharp.m4 index 20f7887..8d90a65 100644 --- a/gettext-tools/gnulib-m4/csharp.m4 +++ b/gettext-tools/gnulib-m4/csharp.m4 @@ -1,5 +1,5 @@ # csharp.m4 serial 3 -dnl Copyright (C) 2004-2005, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2004-2005, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/csharpcomp.m4 b/gettext-tools/gnulib-m4/csharpcomp.m4 index 4a91bc0..5308f9d 100644 --- a/gettext-tools/gnulib-m4/csharpcomp.m4 +++ b/gettext-tools/gnulib-m4/csharpcomp.m4 @@ -1,5 +1,5 @@ # csharpcomp.m4 serial 8 -dnl Copyright (C) 2003-2005, 2007, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2003-2005, 2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/csharpexec.m4 b/gettext-tools/gnulib-m4/csharpexec.m4 index 73597cc..50fd281 100644 --- a/gettext-tools/gnulib-m4/csharpexec.m4 +++ b/gettext-tools/gnulib-m4/csharpexec.m4 @@ -1,5 +1,5 @@ # csharpexec.m4 serial 4 -dnl Copyright (C) 2003-2005, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2003-2005, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/ctype.m4 b/gettext-tools/gnulib-m4/ctype.m4 new file mode 100644 index 0000000..e28975f --- /dev/null +++ b/gettext-tools/gnulib-m4/ctype.m4 @@ -0,0 +1,32 @@ +# ctype_h.m4 serial 6 +dnl Copyright (C) 2009-2015 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +AC_DEFUN([gl_CTYPE_H], +[ + AC_REQUIRE([gl_CTYPE_H_DEFAULTS]) + + dnl <ctype.h> is always overridden, because of GNULIB_POSIXCHECK. + gl_NEXT_HEADERS([ctype.h]) + + dnl Check for declarations of anything we want to poison if the + dnl corresponding gnulib module is not in use. + gl_WARN_ON_USE_PREPARE([[#include <ctype.h> + ]], [isblank]) +]) + +AC_DEFUN([gl_CTYPE_MODULE_INDICATOR], +[ + dnl Use AC_REQUIRE here, so that the default settings are expanded once only. + AC_REQUIRE([gl_CTYPE_H_DEFAULTS]) + gl_MODULE_INDICATOR_SET_VARIABLE([$1]) +]) + +AC_DEFUN([gl_CTYPE_H_DEFAULTS], +[ + GNULIB_ISBLANK=0; AC_SUBST([GNULIB_ISBLANK]) + dnl Assume proper GNU behavior unless another module says otherwise. + HAVE_ISBLANK=1; AC_SUBST([HAVE_ISBLANK]) +]) diff --git a/gettext-tools/gnulib-m4/curses.m4 b/gettext-tools/gnulib-m4/curses.m4 index ef41ffd..9de43d2 100644 --- a/gettext-tools/gnulib-m4/curses.m4 +++ b/gettext-tools/gnulib-m4/curses.m4 @@ -1,5 +1,5 @@ # curses.m4 serial 1 (gettext-0.18) -dnl Copyright (C) 2008 Free Software Foundation, Inc. +dnl Copyright (C) 2008, 2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/dirent_h.m4 b/gettext-tools/gnulib-m4/dirent_h.m4 index 3f2b16b..7abd1d0 100644 --- a/gettext-tools/gnulib-m4/dirent_h.m4 +++ b/gettext-tools/gnulib-m4/dirent_h.m4 @@ -1,5 +1,5 @@ # dirent_h.m4 serial 16 -dnl Copyright (C) 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/double-slash-root.m4 b/gettext-tools/gnulib-m4/double-slash-root.m4 index 937f4bc..f307eb2 100644 --- a/gettext-tools/gnulib-m4/double-slash-root.m4 +++ b/gettext-tools/gnulib-m4/double-slash-root.m4 @@ -1,5 +1,5 @@ # double-slash-root.m4 serial 4 -*- Autoconf -*- -dnl Copyright (C) 2006, 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/dup.m4 b/gettext-tools/gnulib-m4/dup.m4 index 9393bc5..b67e5b7 100644 --- a/gettext-tools/gnulib-m4/dup.m4 +++ b/gettext-tools/gnulib-m4/dup.m4 @@ -1,5 +1,5 @@ # dup.m4 serial 3 -dnl Copyright (C) 2011-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/dup2.m4 b/gettext-tools/gnulib-m4/dup2.m4 index 6498fc2..59028e0 100644 --- a/gettext-tools/gnulib-m4/dup2.m4 +++ b/gettext-tools/gnulib-m4/dup2.m4 @@ -1,5 +1,5 @@ -#serial 20 -dnl Copyright (C) 2002, 2005, 2007, 2009-2014 Free Software Foundation, Inc. +#serial 24 +dnl Copyright (C) 2002, 2005, 2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -8,7 +8,6 @@ AC_DEFUN([gl_FUNC_DUP2], [ AC_REQUIRE([gl_UNISTD_H_DEFAULTS]) AC_REQUIRE([AC_CANONICAL_HOST]) - AC_CHECK_FUNCS_ONCE([getdtablesize]) m4_ifdef([gl_FUNC_DUP2_OBSOLETE], [ AC_CHECK_FUNCS_ONCE([dup2]) if test $ac_cv_func_dup2 = no; then @@ -20,38 +19,50 @@ AC_DEFUN([gl_FUNC_DUP2], if test $HAVE_DUP2 = 1; then AC_CACHE_CHECK([whether dup2 works], [gl_cv_func_dup2_works], [AC_RUN_IFELSE([ - AC_LANG_PROGRAM([[#include <unistd.h> -#include <fcntl.h> -#include <errno.h>]], - [int result = 0; -#ifdef HAVE_GETDTABLESIZE - int bad_fd = getdtablesize (); -#else - int bad_fd = 1000000; -#endif -#ifdef FD_CLOEXEC - if (fcntl (1, F_SETFD, FD_CLOEXEC) == -1) - result |= 1; -#endif - if (dup2 (1, 1) == 0) - result |= 2; -#ifdef FD_CLOEXEC - if (fcntl (1, F_GETFD) != FD_CLOEXEC) - result |= 4; -#endif - close (0); - if (dup2 (0, 0) != -1) - result |= 8; - /* Many gnulib modules require POSIX conformance of EBADF. */ - if (dup2 (2, bad_fd) == -1 && errno != EBADF) - result |= 16; - /* Flush out some cygwin core dumps. */ - if (dup2 (2, -1) != -1 || errno != EBADF) - result |= 32; - dup2 (2, 255); - dup2 (2, 256); - return result; - ]) + AC_LANG_PROGRAM( + [[#include <errno.h> + #include <fcntl.h> + #include <limits.h> + #include <sys/resource.h> + #include <unistd.h> + #ifndef RLIM_SAVED_CUR + # define RLIM_SAVED_CUR RLIM_INFINITY + #endif + #ifndef RLIM_SAVED_MAX + # define RLIM_SAVED_MAX RLIM_INFINITY + #endif + ]], + [[int result = 0; + int bad_fd = INT_MAX; + struct rlimit rlim; + if (getrlimit (RLIMIT_NOFILE, &rlim) == 0 + && 0 <= rlim.rlim_cur && rlim.rlim_cur <= INT_MAX + && rlim.rlim_cur != RLIM_INFINITY + && rlim.rlim_cur != RLIM_SAVED_MAX + && rlim.rlim_cur != RLIM_SAVED_CUR) + bad_fd = rlim.rlim_cur; + #ifdef FD_CLOEXEC + if (fcntl (1, F_SETFD, FD_CLOEXEC) == -1) + result |= 1; + #endif + if (dup2 (1, 1) != 1) + result |= 2; + #ifdef FD_CLOEXEC + if (fcntl (1, F_GETFD) != FD_CLOEXEC) + result |= 4; + #endif + close (0); + if (dup2 (0, 0) != -1) + result |= 8; + /* Many gnulib modules require POSIX conformance of EBADF. */ + if (dup2 (2, bad_fd) == -1 && errno != EBADF) + result |= 16; + /* Flush out some cygwin core dumps. */ + if (dup2 (2, -1) != -1 || errno != EBADF) + result |= 32; + dup2 (2, 255); + dup2 (2, 256); + return result;]]) ], [gl_cv_func_dup2_works=yes], [gl_cv_func_dup2_works=no], [case "$host_os" in @@ -59,15 +70,14 @@ AC_DEFUN([gl_FUNC_DUP2], gl_cv_func_dup2_works="guessing no" ;; cygwin*) # on cygwin 1.5.x, dup2(1,1) returns 0 gl_cv_func_dup2_works="guessing no" ;; - linux*) # On linux between 2008-07-27 and 2009-05-11, dup2 of a - # closed fd may yield -EBADF instead of -1 / errno=EBADF. - gl_cv_func_dup2_works="guessing no" ;; aix* | freebsd*) # on AIX 7.1 and FreeBSD 6.1, dup2 (1,toobig) gives EMFILE, # not EBADF. gl_cv_func_dup2_works="guessing no" ;; haiku*) # on Haiku alpha 2, dup2(1, 1) resets FD_CLOEXEC. gl_cv_func_dup2_works="guessing no" ;; + *-android*) # implemented using dup3(), which fails if oldfd == newfd + gl_cv_func_dup2_works="guessing no" ;; *) gl_cv_func_dup2_works="guessing yes" ;; esac]) ]) diff --git a/gettext-tools/gnulib-m4/eaccess.m4 b/gettext-tools/gnulib-m4/eaccess.m4 index 885972e..28f977c 100644 --- a/gettext-tools/gnulib-m4/eaccess.m4 +++ b/gettext-tools/gnulib-m4/eaccess.m4 @@ -1,5 +1,5 @@ # eaccess.m4 serial 2 -dnl Copyright (C) 2003, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/eealloc.m4 b/gettext-tools/gnulib-m4/eealloc.m4 index 8a51fe7..322bdd5 100644 --- a/gettext-tools/gnulib-m4/eealloc.m4 +++ b/gettext-tools/gnulib-m4/eealloc.m4 @@ -1,5 +1,5 @@ # eealloc.m4 serial 3 -dnl Copyright (C) 2003, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/environ.m4 b/gettext-tools/gnulib-m4/environ.m4 index cfabe46..4dbf947 100644 --- a/gettext-tools/gnulib-m4/environ.m4 +++ b/gettext-tools/gnulib-m4/environ.m4 @@ -1,5 +1,5 @@ # environ.m4 serial 6 -dnl Copyright (C) 2001-2004, 2006-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2001-2004, 2006-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/errno_h.m4 b/gettext-tools/gnulib-m4/errno_h.m4 index 4ee9e6a..cfaa687 100644 --- a/gettext-tools/gnulib-m4/errno_h.m4 +++ b/gettext-tools/gnulib-m4/errno_h.m4 @@ -1,5 +1,5 @@ # errno_h.m4 serial 12 -dnl Copyright (C) 2004, 2006, 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2004, 2006, 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/error.m4 b/gettext-tools/gnulib-m4/error.m4 index f08ae50..b3bd7f6 100644 --- a/gettext-tools/gnulib-m4/error.m4 +++ b/gettext-tools/gnulib-m4/error.m4 @@ -1,6 +1,6 @@ #serial 14 -# Copyright (C) 1996-1998, 2001-2004, 2009-2014 Free Software Foundation, Inc. +# Copyright (C) 1996-1998, 2001-2004, 2009-2015 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, diff --git a/gettext-tools/gnulib-m4/execute.m4 b/gettext-tools/gnulib-m4/execute.m4 index 72155ae..ffa4eae 100644 --- a/gettext-tools/gnulib-m4/execute.m4 +++ b/gettext-tools/gnulib-m4/execute.m4 @@ -1,5 +1,5 @@ # execute.m4 serial 5 -dnl Copyright (C) 2003, 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/exponentd.m4 b/gettext-tools/gnulib-m4/exponentd.m4 index 7bee635..84f1691 100644 --- a/gettext-tools/gnulib-m4/exponentd.m4 +++ b/gettext-tools/gnulib-m4/exponentd.m4 @@ -1,5 +1,5 @@ # exponentd.m4 serial 3 -dnl Copyright (C) 2007-2008, 2010-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2008, 2010-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/exponentf.m4 b/gettext-tools/gnulib-m4/exponentf.m4 new file mode 100644 index 0000000..95e32cd --- /dev/null +++ b/gettext-tools/gnulib-m4/exponentf.m4 @@ -0,0 +1,92 @@ +# exponentf.m4 serial 2 +dnl Copyright (C) 2007-2008, 2010-2015 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. +AC_DEFUN([gl_FLOAT_EXPONENT_LOCATION], +[ + AC_CACHE_CHECK([where to find the exponent in a 'float'], + [gl_cv_cc_float_expbit0], + [ + AC_RUN_IFELSE( + [AC_LANG_SOURCE([[ +#include <float.h> +#include <stddef.h> +#include <stdio.h> +#include <string.h> +#define NWORDS \ + ((sizeof (float) + sizeof (unsigned int) - 1) / sizeof (unsigned int)) +typedef union { float value; unsigned int word[NWORDS]; } memory_float; +static unsigned int ored_words[NWORDS]; +static unsigned int anded_words[NWORDS]; +static void add_to_ored_words (float x) +{ + memory_float m; + size_t i; + /* Clear it first, in case + sizeof (float) < sizeof (memory_float). */ + memset (&m, 0, sizeof (memory_float)); + m.value = x; + for (i = 0; i < NWORDS; i++) + { + ored_words[i] |= m.word[i]; + anded_words[i] &= m.word[i]; + } +} +int main () +{ + size_t j; + FILE *fp = fopen ("conftest.out", "w"); + if (fp == NULL) + return 1; + for (j = 0; j < NWORDS; j++) + anded_words[j] = ~ (unsigned int) 0; + add_to_ored_words (0.25f); + add_to_ored_words (0.5f); + add_to_ored_words (1.0f); + add_to_ored_words (2.0f); + add_to_ored_words (4.0f); + /* Remove bits that are common (e.g. if representation of the first mantissa + bit is explicit). */ + for (j = 0; j < NWORDS; j++) + ored_words[j] &= ~anded_words[j]; + /* Now find the nonzero word. */ + for (j = 0; j < NWORDS; j++) + if (ored_words[j] != 0) + break; + if (j < NWORDS) + { + size_t i; + for (i = j + 1; i < NWORDS; i++) + if (ored_words[i] != 0) + { + fprintf (fp, "unknown"); + return (fclose (fp) != 0); + } + for (i = 0; ; i++) + if ((ored_words[j] >> i) & 1) + { + fprintf (fp, "word %d bit %d", (int) j, (int) i); + return (fclose (fp) != 0); + } + } + fprintf (fp, "unknown"); + return (fclose (fp) != 0); +} + ]])], + [gl_cv_cc_float_expbit0=`cat conftest.out`], + [gl_cv_cc_float_expbit0="unknown"], + [gl_cv_cc_float_expbit0="word 0 bit 23"]) + rm -f conftest.out + ]) + case "$gl_cv_cc_float_expbit0" in + word*bit*) + word=`echo "$gl_cv_cc_float_expbit0" | sed -e 's/word //' -e 's/ bit.*//'` + bit=`echo "$gl_cv_cc_float_expbit0" | sed -e 's/word.*bit //'` + AC_DEFINE_UNQUOTED([FLT_EXPBIT0_WORD], [$word], + [Define as the word index where to find the exponent of 'float'.]) + AC_DEFINE_UNQUOTED([FLT_EXPBIT0_BIT], [$bit], + [Define as the bit index in the word where to find bit 0 of the exponent of 'float'.]) + ;; + esac +]) diff --git a/gettext-tools/gnulib-m4/exponentl.m4 b/gettext-tools/gnulib-m4/exponentl.m4 new file mode 100644 index 0000000..6b95e73 --- /dev/null +++ b/gettext-tools/gnulib-m4/exponentl.m4 @@ -0,0 +1,98 @@ +# exponentl.m4 serial 3 +dnl Copyright (C) 2007-2015 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. +AC_DEFUN([gl_LONG_DOUBLE_EXPONENT_LOCATION], +[ + AC_REQUIRE([gl_BIGENDIAN]) + AC_CACHE_CHECK([where to find the exponent in a 'long double'], + [gl_cv_cc_long_double_expbit0], + [ + AC_RUN_IFELSE( + [AC_LANG_SOURCE([[ +#include <float.h> +#include <stddef.h> +#include <stdio.h> +#include <string.h> +#define NWORDS \ + ((sizeof (long double) + sizeof (unsigned int) - 1) / sizeof (unsigned int)) +typedef union { long double value; unsigned int word[NWORDS]; } + memory_long_double; +static unsigned int ored_words[NWORDS]; +static unsigned int anded_words[NWORDS]; +static void add_to_ored_words (long double x) +{ + memory_long_double m; + size_t i; + /* Clear it first, in case + sizeof (long double) < sizeof (memory_long_double). */ + memset (&m, 0, sizeof (memory_long_double)); + m.value = x; + for (i = 0; i < NWORDS; i++) + { + ored_words[i] |= m.word[i]; + anded_words[i] &= m.word[i]; + } +} +int main () +{ + size_t j; + FILE *fp = fopen ("conftest.out", "w"); + if (fp == NULL) + return 1; + for (j = 0; j < NWORDS; j++) + anded_words[j] = ~ (unsigned int) 0; + add_to_ored_words (0.25L); + add_to_ored_words (0.5L); + add_to_ored_words (1.0L); + add_to_ored_words (2.0L); + add_to_ored_words (4.0L); + /* Remove bits that are common (e.g. if representation of the first mantissa + bit is explicit). */ + for (j = 0; j < NWORDS; j++) + ored_words[j] &= ~anded_words[j]; + /* Now find the nonzero word. */ + for (j = 0; j < NWORDS; j++) + if (ored_words[j] != 0) + break; + if (j < NWORDS) + { + size_t i; + for (i = j + 1; i < NWORDS; i++) + if (ored_words[i] != 0) + { + fprintf (fp, "unknown"); + return (fclose (fp) != 0); + } + for (i = 0; ; i++) + if ((ored_words[j] >> i) & 1) + { + fprintf (fp, "word %d bit %d", (int) j, (int) i); + return (fclose (fp) != 0); + } + } + fprintf (fp, "unknown"); + return (fclose (fp) != 0); +} + ]])], + [gl_cv_cc_long_double_expbit0=`cat conftest.out`], + [gl_cv_cc_long_double_expbit0="unknown"], + [ + dnl When cross-compiling, we don't know. It depends on the + dnl ABI and compiler version. There are too many cases. + gl_cv_cc_long_double_expbit0="unknown" + ]) + rm -f conftest.out + ]) + case "$gl_cv_cc_long_double_expbit0" in + word*bit*) + word=`echo "$gl_cv_cc_long_double_expbit0" | sed -e 's/word //' -e 's/ bit.*//'` + bit=`echo "$gl_cv_cc_long_double_expbit0" | sed -e 's/word.*bit //'` + AC_DEFINE_UNQUOTED([LDBL_EXPBIT0_WORD], [$word], + [Define as the word index where to find the exponent of 'long double'.]) + AC_DEFINE_UNQUOTED([LDBL_EXPBIT0_BIT], [$bit], + [Define as the bit index in the word where to find bit 0 of the exponent of 'long double'.]) + ;; + esac +]) diff --git a/gettext-tools/gnulib-m4/extensions.m4 b/gettext-tools/gnulib-m4/extensions.m4 index 37f55ca..35bc49c 100644 --- a/gettext-tools/gnulib-m4/extensions.m4 +++ b/gettext-tools/gnulib-m4/extensions.m4 @@ -1,7 +1,7 @@ # serial 13 -*- Autoconf -*- # Enable extensions on systems that normally disable them. -# Copyright (C) 2003, 2006-2014 Free Software Foundation, Inc. +# Copyright (C) 2003, 2006-2015 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -68,6 +68,10 @@ dnl configure.ac when using autoheader 2.62. #ifndef _GNU_SOURCE # undef _GNU_SOURCE #endif +/* Use GNU style printf and scanf. */ +#ifndef __USE_MINGW_ANSI_STDIO +# undef __USE_MINGW_ANSI_STDIO +#endif /* Enable threading extensions on Solaris. */ #ifndef _POSIX_PTHREAD_SEMANTICS # undef _POSIX_PTHREAD_SEMANTICS @@ -100,6 +104,7 @@ dnl configure.ac when using autoheader 2.62. AC_DEFINE([_ALL_SOURCE]) AC_DEFINE([_DARWIN_C_SOURCE]) AC_DEFINE([_GNU_SOURCE]) + AC_DEFINE([__USE_MINGW_ANSI_STDIO]) AC_DEFINE([_POSIX_PTHREAD_SEMANTICS]) AC_DEFINE([_TANDEM_SOURCE]) AC_CACHE_CHECK([whether _XOPEN_SOURCE should be defined], diff --git a/gettext-tools/gnulib-m4/fabs.m4 b/gettext-tools/gnulib-m4/fabs.m4 new file mode 100644 index 0000000..4bf1944 --- /dev/null +++ b/gettext-tools/gnulib-m4/fabs.m4 @@ -0,0 +1,11 @@ +# fabs.m4 serial 1 +dnl Copyright (C) 2011-2015 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +AC_DEFUN([gl_FUNC_FABS], +[ + dnl Determine FABS_LIBM. + gl_MATHFUNC([fabs], [double], [(double)]) +]) diff --git a/gettext-tools/gnulib-m4/fatal-signal.m4 b/gettext-tools/gnulib-m4/fatal-signal.m4 index d3edf64..55ec8a4 100644 --- a/gettext-tools/gnulib-m4/fatal-signal.m4 +++ b/gettext-tools/gnulib-m4/fatal-signal.m4 @@ -1,5 +1,5 @@ # fatal-signal.m4 serial 9 -dnl Copyright (C) 2003-2004, 2006, 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2003-2004, 2006, 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/fcntl.m4 b/gettext-tools/gnulib-m4/fcntl.m4 index f824beb..76dd867 100644 --- a/gettext-tools/gnulib-m4/fcntl.m4 +++ b/gettext-tools/gnulib-m4/fcntl.m4 @@ -1,5 +1,5 @@ -# fcntl.m4 serial 5 -dnl Copyright (C) 2009-2014 Free Software Foundation, Inc. +# fcntl.m4 serial 8 +dnl Copyright (C) 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -19,7 +19,7 @@ AC_DEFUN([gl_FUNC_FCNTL], AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) AC_REQUIRE([gl_FCNTL_H_DEFAULTS]) AC_REQUIRE([AC_CANONICAL_HOST]) - AC_CHECK_FUNCS_ONCE([fcntl getdtablesize]) + AC_CHECK_FUNCS_ONCE([fcntl]) if test $ac_cv_func_fcntl = no; then gl_REPLACE_FCNTL else @@ -27,30 +27,40 @@ AC_DEFUN([gl_FUNC_FCNTL], dnl haiku alpha 2 F_DUPFD has wrong errno AC_CACHE_CHECK([whether fcntl handles F_DUPFD correctly], [gl_cv_func_fcntl_f_dupfd_works], - [AC_RUN_IFELSE([AC_LANG_PROGRAM([[ -#ifdef HAVE_GETDTABLESIZE -# include <unistd.h> -#endif -#include <fcntl.h> -#include <errno.h> -]], [[int result = 0; -#ifdef HAVE_GETDTABLESIZE - int bad_fd = getdtablesize (); -#else - int bad_fd = 1000000; -#endif - if (fcntl (0, F_DUPFD, -1) != -1) result |= 1; - if (errno != EINVAL) result |= 2; - if (fcntl (0, F_DUPFD, bad_fd) != -1) result |= 4; - if (errno != EINVAL) result |= 8; - return result; - ]])], + [AC_RUN_IFELSE( + [AC_LANG_PROGRAM( + [[#include <errno.h> + #include <fcntl.h> + #include <limits.h> + #include <sys/resource.h> + #include <unistd.h> + #ifndef RLIM_SAVED_CUR + # define RLIM_SAVED_CUR RLIM_INFINITY + #endif + #ifndef RLIM_SAVED_MAX + # define RLIM_SAVED_MAX RLIM_INFINITY + #endif + ]], + [[int result = 0; + int bad_fd = INT_MAX; + struct rlimit rlim; + if (getrlimit (RLIMIT_NOFILE, &rlim) == 0 + && 0 <= rlim.rlim_cur && rlim.rlim_cur <= INT_MAX + && rlim.rlim_cur != RLIM_INFINITY + && rlim.rlim_cur != RLIM_SAVED_MAX + && rlim.rlim_cur != RLIM_SAVED_CUR) + bad_fd = rlim.rlim_cur; + if (fcntl (0, F_DUPFD, -1) != -1) result |= 1; + if (errno != EINVAL) result |= 2; + if (fcntl (0, F_DUPFD, bad_fd) != -1) result |= 4; + if (errno != EINVAL) result |= 8; + return result;]])], [gl_cv_func_fcntl_f_dupfd_works=yes], [gl_cv_func_fcntl_f_dupfd_works=no], - [# Guess that it works on glibc systems - case $host_os in #(( - *-gnu*) gl_cv_func_fcntl_f_dupfd_works="guessing yes";; - *) gl_cv_func_fcntl_f_dupfd_works="guessing no";; + [case $host_os in + aix* | cygwin* | haiku*) + gl_cv_func_fcntl_f_dupfd_works="guessing no" ;; + *) gl_cv_func_fcntl_f_dupfd_works="guessing yes" ;; esac])]) case $gl_cv_func_fcntl_f_dupfd_works in *yes) ;; diff --git a/gettext-tools/gnulib-m4/fcntl_h.m4 b/gettext-tools/gnulib-m4/fcntl_h.m4 index fb2556d..b279162 100644 --- a/gettext-tools/gnulib-m4/fcntl_h.m4 +++ b/gettext-tools/gnulib-m4/fcntl_h.m4 @@ -1,6 +1,6 @@ # serial 15 # Configure fcntl.h. -dnl Copyright (C) 2006-2007, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2006-2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/fdopen.m4 b/gettext-tools/gnulib-m4/fdopen.m4 index 4cf8f35..8c57b99 100644 --- a/gettext-tools/gnulib-m4/fdopen.m4 +++ b/gettext-tools/gnulib-m4/fdopen.m4 @@ -1,5 +1,5 @@ # fdopen.m4 serial 3 -dnl Copyright (C) 2011-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/findprog.m4 b/gettext-tools/gnulib-m4/findprog.m4 index 0567b3f..f92c9ea 100644 --- a/gettext-tools/gnulib-m4/findprog.m4 +++ b/gettext-tools/gnulib-m4/findprog.m4 @@ -1,5 +1,5 @@ # findprog.m4 serial 2 -dnl Copyright (C) 2003, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/float_h.m4 b/gettext-tools/gnulib-m4/float_h.m4 index a27ef7f..e4853f3 100644 --- a/gettext-tools/gnulib-m4/float_h.m4 +++ b/gettext-tools/gnulib-m4/float_h.m4 @@ -1,5 +1,5 @@ # float_h.m4 serial 9 -dnl Copyright (C) 2007, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/fnmatch.m4 b/gettext-tools/gnulib-m4/fnmatch.m4 index 9db4144..6ccc1d0 100644 --- a/gettext-tools/gnulib-m4/fnmatch.m4 +++ b/gettext-tools/gnulib-m4/fnmatch.m4 @@ -1,6 +1,6 @@ -# Check for fnmatch - serial 9. +# Check for fnmatch - serial 9. -*- coding: utf-8 -*- -# Copyright (C) 2000-2007, 2009-2014 Free Software Foundation, Inc. +# Copyright (C) 2000-2007, 2009-2015 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/fopen.m4 b/gettext-tools/gnulib-m4/fopen.m4 index 7b26c78..baec65e 100644 --- a/gettext-tools/gnulib-m4/fopen.m4 +++ b/gettext-tools/gnulib-m4/fopen.m4 @@ -1,5 +1,5 @@ # fopen.m4 serial 9 -dnl Copyright (C) 2007-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/fpieee.m4 b/gettext-tools/gnulib-m4/fpieee.m4 index 729afe8..41c6033 100644 --- a/gettext-tools/gnulib-m4/fpieee.m4 +++ b/gettext-tools/gnulib-m4/fpieee.m4 @@ -1,5 +1,5 @@ -# fpieee.m4 serial 2 -dnl Copyright (C) 2007, 2009-2014 Free Software Foundation, Inc. +# fpieee.m4 serial 2 -*- coding: utf-8 -*- +dnl Copyright (C) 2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/fseeko.m4 b/gettext-tools/gnulib-m4/fseeko.m4 index 4ccb57d..84555e2 100644 --- a/gettext-tools/gnulib-m4/fseeko.m4 +++ b/gettext-tools/gnulib-m4/fseeko.m4 @@ -1,5 +1,5 @@ # fseeko.m4 serial 17 -dnl Copyright (C) 2007-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/fstat.m4 b/gettext-tools/gnulib-m4/fstat.m4 index ddd3fb9..d6a9288 100644 --- a/gettext-tools/gnulib-m4/fstat.m4 +++ b/gettext-tools/gnulib-m4/fstat.m4 @@ -1,5 +1,5 @@ # fstat.m4 serial 4 -dnl Copyright (C) 2011-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/ftell.m4 b/gettext-tools/gnulib-m4/ftell.m4 index b99e76d..7798919 100644 --- a/gettext-tools/gnulib-m4/ftell.m4 +++ b/gettext-tools/gnulib-m4/ftell.m4 @@ -1,5 +1,5 @@ # ftell.m4 serial 3 -dnl Copyright (C) 2007, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/ftello.m4 b/gettext-tools/gnulib-m4/ftello.m4 index 14a9bee..3825cf2 100644 --- a/gettext-tools/gnulib-m4/ftello.m4 +++ b/gettext-tools/gnulib-m4/ftello.m4 @@ -1,5 +1,5 @@ # ftello.m4 serial 11 -dnl Copyright (C) 2007-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/gcj.m4 b/gettext-tools/gnulib-m4/gcj.m4 index f84b7fb..021bc7c 100644 --- a/gettext-tools/gnulib-m4/gcj.m4 +++ b/gettext-tools/gnulib-m4/gcj.m4 @@ -1,5 +1,5 @@ # gcj.m4 serial 2 (gettext-0.17) -dnl Copyright (C) 2002, 2006 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2006, 2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/getcwd.m4 b/gettext-tools/gnulib-m4/getcwd.m4 index fc986cd..b9fbcec 100644 --- a/gettext-tools/gnulib-m4/getcwd.m4 +++ b/gettext-tools/gnulib-m4/getcwd.m4 @@ -1,6 +1,6 @@ # getcwd.m4 - check for working getcwd that is compatible with glibc -# Copyright (C) 2001, 2003-2007, 2009-2014 Free Software Foundation, Inc. +# Copyright (C) 2001, 2003-2007, 2009-2015 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -136,11 +136,16 @@ AC_DEFUN([gl_FUNC_GETCWD], [Define to 1 if getcwd works, except it sometimes fails when it shouldn't, setting errno to ERANGE, ENAMETOOLONG, or ENOENT.]) ;; + "yes, but with shorter paths") + AC_DEFINE([HAVE_GETCWD_SHORTER], [1], + [Define to 1 if getcwd works, but with shorter paths + than is generally tested with the replacement.]) + ;; esac if { case "$gl_cv_func_getcwd_null" in *yes) false;; *) true;; esac; } \ || test $gl_cv_func_getcwd_posix_signature != yes \ - || test "$gl_cv_func_getcwd_path_max" != yes \ + || { case "$gl_cv_func_getcwd_path_max" in *yes*) false;; *) true;; esac; } \ || test $gl_abort_bug = yes; then REPLACE_GETCWD=1 fi diff --git a/gettext-tools/gnulib-m4/getdelim.m4 b/gettext-tools/gnulib-m4/getdelim.m4 index c763994..af9b1fa 100644 --- a/gettext-tools/gnulib-m4/getdelim.m4 +++ b/gettext-tools/gnulib-m4/getdelim.m4 @@ -1,6 +1,6 @@ # getdelim.m4 serial 10 -dnl Copyright (C) 2005-2007, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2005-2007, 2009-2015 Free Software Foundation, Inc. dnl dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/gettext-tools/gnulib-m4/getdtablesize.m4 b/gettext-tools/gnulib-m4/getdtablesize.m4 index aa523b6..25e9968 100644 --- a/gettext-tools/gnulib-m4/getdtablesize.m4 +++ b/gettext-tools/gnulib-m4/getdtablesize.m4 @@ -1,5 +1,5 @@ -# getdtablesize.m4 serial 5 -dnl Copyright (C) 2008-2014 Free Software Foundation, Inc. +# getdtablesize.m4 serial 6 +dnl Copyright (C) 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -9,7 +9,9 @@ AC_DEFUN([gl_FUNC_GETDTABLESIZE], AC_REQUIRE([gl_UNISTD_H_DEFAULTS]) AC_REQUIRE([AC_CANONICAL_HOST]) AC_CHECK_FUNCS_ONCE([getdtablesize]) - if test $ac_cv_func_getdtablesize = yes; then + AC_CHECK_DECLS_ONCE([getdtablesize]) + if test $ac_cv_func_getdtablesize = yes && + test $ac_cv_have_decl_getdtablesize = yes; then # Cygwin 1.7.25 automatically increases the RLIMIT_NOFILE soft limit # up to an unchangeable hard limit; all other platforms correctly # require setrlimit before getdtablesize() can report a larger value. diff --git a/gettext-tools/gnulib-m4/getline.m4 b/gettext-tools/gnulib-m4/getline.m4 index 0330666..a35f3a2 100644 --- a/gettext-tools/gnulib-m4/getline.m4 +++ b/gettext-tools/gnulib-m4/getline.m4 @@ -1,6 +1,6 @@ # getline.m4 serial 26 -dnl Copyright (C) 1998-2003, 2005-2007, 2009-2014 Free Software Foundation, +dnl Copyright (C) 1998-2003, 2005-2007, 2009-2015 Free Software Foundation, dnl Inc. dnl dnl This file is free software; the Free Software Foundation diff --git a/gettext-tools/gnulib-m4/getopt.m4 b/gettext-tools/gnulib-m4/getopt.m4 index f127028..e76e501 100644 --- a/gettext-tools/gnulib-m4/getopt.m4 +++ b/gettext-tools/gnulib-m4/getopt.m4 @@ -1,5 +1,5 @@ # getopt.m4 serial 44 -dnl Copyright (C) 2002-2006, 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2006, 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/getpagesize.m4 b/gettext-tools/gnulib-m4/getpagesize.m4 index ce50695..7057a21 100644 --- a/gettext-tools/gnulib-m4/getpagesize.m4 +++ b/gettext-tools/gnulib-m4/getpagesize.m4 @@ -1,5 +1,5 @@ # getpagesize.m4 serial 9 -dnl Copyright (C) 2002, 2004-2005, 2007, 2009-2014 Free Software Foundation, +dnl Copyright (C) 2002, 2004-2005, 2007, 2009-2015 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/gettext-tools/gnulib-m4/gettimeofday.m4 b/gettext-tools/gnulib-m4/gettimeofday.m4 index 1c2d66e..ce246e1 100644 --- a/gettext-tools/gnulib-m4/gettimeofday.m4 +++ b/gettext-tools/gnulib-m4/gettimeofday.m4 @@ -1,6 +1,6 @@ # serial 21 -# Copyright (C) 2001-2003, 2005, 2007, 2009-2014 Free Software Foundation, Inc. +# Copyright (C) 2001-2003, 2005, 2007, 2009-2015 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/gnulib-cache.m4 b/gettext-tools/gnulib-m4/gnulib-cache.m4 index 1912d7a..e615944 100644 --- a/gettext-tools/gnulib-m4/gnulib-cache.m4 +++ b/gettext-tools/gnulib-m4/gnulib-cache.m4 @@ -1,4 +1,4 @@ -# Copyright (C) 2002-2014 Free Software Foundation, Inc. +# Copyright (C) 2002-2015 Free Software Foundation, Inc. # # This file is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -27,7 +27,7 @@ # Specification in the form of a command-line invocation: -# gnulib-tool --import --dir=gettext-tools --local-dir=gnulib-local --lib=libgettextlib --source-base=gnulib-lib --m4-base=gnulib-m4 --doc-base=doc --tests-base=gnulib-tests --aux-dir=../build-aux --with-tests --avoid=hash-tests --avoid=unilbrk/u8-possible-linebreaks-tests --avoid=unilbrk/ulc-width-linebreaks-tests --avoid=unistr/u8-mbtouc-tests --avoid=unistr/u8-mbtouc-unsafe-tests --avoid=uniwidth/width-tests --makefile-name=Makefile.gnulib --no-conditional-dependencies --libtool --macro-prefix=gl alloca-opt ansi-c++-opt atexit backupfile basename binary-io bison-i18n byteswap c-ctype c-strcase c-strcasestr c-strstr clean-temp closedir closeout copy-file csharpcomp csharpcomp-script csharpexec csharpexec-script error error-progname execute extensions fd-ostream file-ostream filename findprog fnmatch fopen fstrcmp full-write fwriteerror gcd gcj getline getopt-gnu gettext-h gettext-tools-misc hash html-styled-ostream iconv include_next java javacomp javacomp-script javaexec javaexec-script libunistring-optional localcharset locale localename lock malloc-posix mbrtowc mbsinit memmove memset minmax multiarch obstack open opendir openmp ostream pipe-filter-ii progname propername readdir relocatable-prog relocatable-script setlocale sh-quote sigpipe sigprocmask snippet/arg-nonnull snippet/c++defs snippet/warn-on-use spawn-pipe ssize_t stdbool stddef stdint stdio stdlib stpcpy stpncpy strcspn streq strerror strpbrk strtol strtoul styled-ostream sys_select sys_stat sys_time term-styled-ostream unilbrk/ulc-width-linebreaks uniname/uniname unistd unistr/u16-mbtouc unistr/u8-mbtouc unistr/u8-mbtoucr unistr/u8-uctomb uniwidth/width unlocked-io vasprintf verify wait-process wchar wctype-h write xalloc xconcat-filename xerror xmalloca xsetenv xstriconv xstriconveh xvasprintf +# gnulib-tool --import --local-dir=gnulib-local --lib=libgettextlib --source-base=gnulib-lib --m4-base=gnulib-m4 --doc-base=doc --tests-base=gnulib-tests --aux-dir=../build-aux --with-tests --avoid=hash-tests --avoid=unilbrk/u8-possible-linebreaks-tests --avoid=unilbrk/ulc-width-linebreaks-tests --avoid=unistr/u8-mbtouc-tests --avoid=unistr/u8-mbtouc-unsafe-tests --avoid=uniwidth/width-tests --makefile-name=Makefile.gnulib --no-conditional-dependencies --libtool --macro-prefix=gl alloca-opt ansi-c++-opt atexit backupfile basename binary-io bison-i18n byteswap c-ctype c-strcase c-strcasestr c-strstr clean-temp closedir closeout copy-file csharpcomp csharpcomp-script csharpexec csharpexec-script error error-progname execute extensions fd-ostream file-ostream filename findprog fnmatch fopen fstrcmp full-write fwriteerror gcd gcj getline getopt-gnu gettext-h gettext-tools-misc hash html-styled-ostream iconv include_next java javacomp javacomp-script javaexec javaexec-script libunistring-optional localcharset locale localename lock malloc-posix mbrtowc mbsinit memmove memset minmax multiarch obstack open opendir openmp ostream pipe-filter-ii progname propername readdir relocatable-prog relocatable-script setlocale sh-quote sigpipe sigprocmask snippet/arg-nonnull snippet/c++defs snippet/warn-on-use spawn-pipe ssize_t stdbool stddef stdint stdio stdlib stpcpy stpncpy strcspn streq strerror strpbrk strtol strtoul styled-ostream sys_select sys_stat sys_time term-styled-ostream trim unictype/ctype-space unilbrk/ulc-width-linebreaks uniname/uniname unistd unistr/u16-mbtouc unistr/u8-mbtouc unistr/u8-mbtoucr unistr/u8-uctomb uniwidth/width unlocked-io vasprintf verify wait-process wchar wctype-h write xalloc xconcat-filename xerror xmalloca xsetenv xstriconv xstriconveh xvasprintf # Specification in the form of a few gnulib-tool.m4 macro invocations: gl_LOCAL_DIR([../gnulib-local]) @@ -130,6 +130,8 @@ gl_MODULES([ sys_stat sys_time term-styled-ostream + trim + unictype/ctype-space unilbrk/ulc-width-linebreaks uniname/uniname unistd diff --git a/gettext-tools/gnulib-m4/gnulib-common.m4 b/gettext-tools/gnulib-m4/gnulib-common.m4 index 31e5f94..50ef974 100644 --- a/gettext-tools/gnulib-m4/gnulib-common.m4 +++ b/gettext-tools/gnulib-m4/gnulib-common.m4 @@ -1,5 +1,5 @@ # gnulib-common.m4 serial 36 -dnl Copyright (C) 2007-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -253,9 +253,10 @@ AC_DEFUN([gl_PROG_AR_RANLIB], [ dnl Minix 3 comes with two toolchains: The Amsterdam Compiler Kit compiler dnl as "cc", and GCC as "gcc". They have different object file formats and - dnl library formats. In particular, the GNU binutils programs ar, ranlib + dnl library formats. In particular, the GNU binutils programs ar and ranlib dnl produce libraries that work only with gcc, not with cc. AC_REQUIRE([AC_PROG_CC]) + AC_BEFORE([$0], [AM_PROG_AR]) AC_CACHE_CHECK([for Minix Amsterdam compiler], [gl_cv_c_amsterdam_compiler], [ AC_EGREP_CPP([Amsterdam], @@ -267,25 +268,37 @@ Amsterdam [gl_cv_c_amsterdam_compiler=yes], [gl_cv_c_amsterdam_compiler=no]) ]) - if test -z "$AR"; then - if test $gl_cv_c_amsterdam_compiler = yes; then + + dnl Don't compete with AM_PROG_AR's decision about AR/ARFLAGS if we are not + dnl building with __ACK__. + if test $gl_cv_c_amsterdam_compiler = yes; then + if test -z "$AR"; then AR='cc -c.a' - if test -z "$ARFLAGS"; then - ARFLAGS='-o' - fi - else - dnl Use the Automake-documented default values for AR and ARFLAGS, - dnl but prefer ${host}-ar over ar (useful for cross-compiling). - AC_CHECK_TOOL([AR], [ar], [ar]) - if test -z "$ARFLAGS"; then - ARFLAGS='cru' - fi fi - else if test -z "$ARFLAGS"; then - ARFLAGS='cru' + ARFLAGS='-o' fi + else + dnl AM_PROG_AR was added in automake v1.11.2. AM_PROG_AR does not AC_SUBST + dnl ARFLAGS variable (it is filed into Makefile.in directly by automake + dnl script on-demand, if not specified by ./configure of course). + dnl Don't AC_REQUIRE the AM_PROG_AR otherwise the code for __ACK__ above + dnl will be ignored. Also, pay attention to call AM_PROG_AR in else block + dnl because AM_PROG_AR is written so it could re-set AR variable even for + dnl __ACK__. It may seem like its easier to avoid calling the macro here, + dnl but we need to AC_SUBST both AR/ARFLAGS (thus those must have some good + dnl default value and automake should usually know them). + m4_ifdef([AM_PROG_AR], [AM_PROG_AR], [:]) + fi + + dnl In case the code above has not helped with setting AR/ARFLAGS, use + dnl Automake-documented default values for AR and ARFLAGS, but prefer + dnl ${host}-ar over ar (useful for cross-compiling). + AC_CHECK_TOOL([AR], [ar], [ar]) + if test -z "$ARFLAGS"; then + ARFLAGS='cr' fi + AC_SUBST([AR]) AC_SUBST([ARFLAGS]) if test -z "$RANLIB"; then diff --git a/gettext-tools/gnulib-m4/gnulib-comp.m4 b/gettext-tools/gnulib-m4/gnulib-comp.m4 index b7417bc..a45c599 100644 --- a/gettext-tools/gnulib-m4/gnulib-comp.m4 +++ b/gettext-tools/gnulib-m4/gnulib-comp.m4 @@ -1,5 +1,5 @@ # DO NOT EDIT! GENERATED AUTOMATICALLY! -# Copyright (C) 2002-2014 Free Software Foundation, Inc. +# Copyright (C) 2002-2015 Free Software Foundation, Inc. # # This file is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -37,10 +37,15 @@ AC_DEFUN([gl_EARLY], m4_pattern_allow([^gl_ES$])dnl a valid locale name m4_pattern_allow([^gl_LIBOBJS$])dnl a variable m4_pattern_allow([^gl_LTLIBOBJS$])dnl a variable + + # Pre-early section. + AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) AC_REQUIRE([gl_PROG_AR_RANLIB]) + AC_REQUIRE([AM_PROG_CC_C_O]) # Code from module absolute-header: # Code from module acl: + # Code from module acl-permissions: # Code from module acl-tests: # Code from module alignof: # Code from module alignof-tests: @@ -93,6 +98,8 @@ AC_DEFUN([gl_EARLY], # Code from module csharpcomp-script: # Code from module csharpexec: # Code from module csharpexec-script: + # Code from module ctype: + # Code from module ctype-tests: # Code from module diffseq: # Code from module dirent: # Code from module dirent-tests: @@ -111,8 +118,9 @@ AC_DEFUN([gl_EARLY], # Code from module execute: # Code from module exitfail: # Code from module extensions: - AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) # Code from module extern-inline: + # Code from module fabs: + # Code from module fabs-tests: # Code from module fatal-signal: # Code from module fcntl: # Code from module fcntl-h: @@ -124,6 +132,8 @@ AC_DEFUN([gl_EARLY], # Code from module fdopen: # Code from module fdopen-tests: # Code from module fgetc-tests: + # Code from module file-has-acl: + # Code from module file-has-acl-tests: # Code from module file-ostream: # Code from module filename: # Code from module findprog: @@ -188,6 +198,22 @@ AC_DEFUN([gl_EARLY], # Code from module inttypes: # Code from module inttypes-incomplete: # Code from module inttypes-tests: + # Code from module isinf: + # Code from module isinf-tests: + # Code from module isnan: + # Code from module isnan-tests: + # Code from module isnand: + # Code from module isnand-nolibm: + # Code from module isnand-nolibm-tests: + # Code from module isnand-tests: + # Code from module isnanf: + # Code from module isnanf-nolibm: + # Code from module isnanf-nolibm-tests: + # Code from module isnanf-tests: + # Code from module isnanl: + # Code from module isnanl-nolibm: + # Code from module isnanl-nolibm-tests: + # Code from module isnanl-tests: # Code from module iswblank: # Code from module iswblank-tests: # Code from module java: @@ -196,6 +222,8 @@ AC_DEFUN([gl_EARLY], # Code from module javaexec: # Code from module javaexec-script: # Code from module javaversion: + # Code from module langinfo: + # Code from module langinfo-tests: # Code from module largefile: AC_REQUIRE([AC_SYS_LARGEFILE]) # Code from module libcroco: @@ -212,6 +240,8 @@ AC_DEFUN([gl_EARLY], # Code from module localename-tests: # Code from module lock: # Code from module lock-tests: + # Code from module log10: + # Code from module log10-tests: # Code from module lseek: # Code from module lseek-tests: # Code from module lstat: @@ -219,6 +249,8 @@ AC_DEFUN([gl_EARLY], # Code from module malloc-posix: # Code from module malloca: # Code from module malloca-tests: + # Code from module math: + # Code from module math-tests: # Code from module mbchar: # Code from module mbiter: # Code from module mbrtowc: @@ -274,10 +306,13 @@ AC_DEFUN([gl_EARLY], # Code from module posix_spawnattr_setsigmask: # Code from module posix_spawnp: # Code from module posix_spawnp-tests: + # Code from module pow: + # Code from module pow-tests: # Code from module progname: # Code from module propername: # Code from module putenv: - # Code from module qacl: + # Code from module qcopy-acl: + # Code from module qset-acl: # Code from module quote: # Code from module quotearg: # Code from module quotearg-simple: @@ -315,6 +350,8 @@ AC_DEFUN([gl_EARLY], # Code from module sigaction-tests: # Code from module signal-h: # Code from module signal-h-tests: + # Code from module signbit: + # Code from module signbit-tests: # Code from module sigpipe: # Code from module sigpipe-tests: # Code from module sigprocmask: @@ -336,6 +373,8 @@ AC_DEFUN([gl_EARLY], # Code from module ssize_t: # Code from module stat: # Code from module stat-tests: + # Code from module stdalign: + # Code from module stdalign-tests: # Code from module stdarg: dnl Some compilers (e.g., AIX 5.3 cc) need to be in c99 mode dnl for the builtin va_copy to work. With Autoconf 2.60 or later, @@ -414,6 +453,9 @@ AC_DEFUN([gl_EARLY], # Code from module uniconv/base: # Code from module uniconv/u8-conv-from-enc: # Code from module uniconv/u8-conv-from-enc-tests: + # Code from module unictype/base: + # Code from module unictype/ctype-space: + # Code from module unictype/ctype-space-tests: # Code from module unilbrk/base: # Code from module unilbrk/tables: # Code from module unilbrk/u8-possible-linebreaks: @@ -506,6 +548,7 @@ AC_DEFUN([gl_INIT], m4_pushdef([gl_LIBSOURCES_DIR], []) gl_COMMON gl_source_base='gnulib-lib' + gl_FUNC_ACL gl_FUNC_ALLOCA gl_PROG_ANSI_CXX([CXX], [ANSICXX]) gl_FUNC_ATEXIT @@ -563,6 +606,7 @@ AC_DEFUN([gl_INIT], AM_][XGETTEXT_OPTION([--flag=error_at_line:5:c-format])]) gl_EXECUTE AC_REQUIRE([gl_EXTERN_INLINE]) + gl_FUNC_FABS gl_FATAL_SIGNAL gl_FUNC_FCNTL if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then @@ -658,6 +702,55 @@ AC_DEFUN([gl_INIT], AC_LIBOBJ([iconv_close]) fi gl_INLINE + gl_ISINF + if test $REPLACE_ISINF = 1; then + AC_LIBOBJ([isinf]) + fi + gl_MATH_MODULE_INDICATOR([isinf]) + gl_ISNAN + gl_MATH_MODULE_INDICATOR([isnan]) + gl_FUNC_ISNAND + m4_ifdef([gl_ISNAN], [ + AC_REQUIRE([gl_ISNAN]) + ]) + if test $HAVE_ISNAND = 0 || test $REPLACE_ISNAN = 1; then + AC_LIBOBJ([isnand]) + gl_PREREQ_ISNAND + fi + gl_MATH_MODULE_INDICATOR([isnand]) + gl_FUNC_ISNAND_NO_LIBM + if test $gl_func_isnand_no_libm != yes; then + AC_LIBOBJ([isnand]) + gl_PREREQ_ISNAND + fi + gl_FUNC_ISNANF + m4_ifdef([gl_ISNAN], [ + AC_REQUIRE([gl_ISNAN]) + ]) + if test $HAVE_ISNANF = 0 || test $REPLACE_ISNAN = 1; then + AC_LIBOBJ([isnanf]) + gl_PREREQ_ISNANF + fi + gl_MATH_MODULE_INDICATOR([isnanf]) + gl_FUNC_ISNANF_NO_LIBM + if test $gl_func_isnanf_no_libm != yes; then + AC_LIBOBJ([isnanf]) + gl_PREREQ_ISNANF + fi + gl_FUNC_ISNANL + m4_ifdef([gl_ISNAN], [ + AC_REQUIRE([gl_ISNAN]) + ]) + if test $HAVE_ISNANL = 0 || test $REPLACE_ISNAN = 1; then + AC_LIBOBJ([isnanl]) + gl_PREREQ_ISNANL + fi + gl_MATH_MODULE_INDICATOR([isnanl]) + gl_FUNC_ISNANL_NO_LIBM + if test $gl_func_isnanl_no_libm != yes; then + AC_LIBOBJ([isnanl]) + gl_PREREQ_ISNANL + fi gl_FUNC_ISWBLANK if test $HAVE_ISWCNTRL = 0 || test $REPLACE_ISWCNTRL = 1; then : @@ -672,6 +765,7 @@ AC_DEFUN([gl_INIT], AC_CONFIG_FILES([javacomp.sh:../build-aux/javacomp.sh.in]) # You need to invoke gt_JAVAEXEC yourself, possibly with arguments. AC_CONFIG_FILES([javaexec.sh:../build-aux/javaexec.sh.in]) + gl_LANGINFO_H AC_REQUIRE([gl_LARGEFILE]) gl_LIBCROCO gl_LIBGLIB @@ -684,6 +778,11 @@ AC_DEFUN([gl_INIT], gl_LOCALENAME gl_LOCK gl_MODULE_INDICATOR([lock]) + gl_FUNC_LOG10 + if test $REPLACE_LOG10 = 1; then + AC_LIBOBJ([log10]) + fi + gl_MATH_MODULE_INDICATOR([log10]) gl_FUNC_LSTAT if test $REPLACE_LSTAT = 1; then AC_LIBOBJ([lstat]) @@ -696,6 +795,7 @@ AC_DEFUN([gl_INIT], fi gl_STDLIB_MODULE_INDICATOR([malloc-posix]) gl_MALLOCA + gl_MATH_H gl_MBCHAR gl_MBITER gl_FUNC_MBRTOWC @@ -827,12 +927,12 @@ AC_DEFUN([gl_INIT], gl_PREREQ_POSIX_SPAWN_INTERNAL fi gl_SPAWN_MODULE_INDICATOR([posix_spawnp]) + gl_FUNC_POW AC_CHECK_DECLS([program_invocation_name], [], [], [#include <errno.h>]) AC_CHECK_DECLS([program_invocation_short_name], [], [], [#include <errno.h>]) m4_ifdef([AM_XGETTEXT_OPTION], [AM_][XGETTEXT_OPTION([--keyword='proper_name:1,\"This is a proper name. See the gettext manual, section Names.\"']) AM_][XGETTEXT_OPTION([--keyword='proper_name_utf8:1,\"This is a proper name. See the gettext manual, section Names.\"'])]) - gl_FUNC_ACL gl_QUOTE gl_QUOTEARG gl_FUNC_RAISE @@ -914,6 +1014,13 @@ AC_DEFUN([gl_INIT], fi gl_SIGNAL_MODULE_INDICATOR([sigaction]) gl_SIGNAL_H + gl_SIGNBIT + if test $REPLACE_SIGNBIT = 1; then + AC_LIBOBJ([signbitf]) + AC_LIBOBJ([signbitd]) + AC_LIBOBJ([signbitl]) + fi + gl_MATH_MODULE_INDICATOR([signbit]) gl_SIGNAL_SIGPIPE dnl Define the C macro GNULIB_SIGPIPE to 1. gl_MODULE_INDICATOR([sigpipe]) @@ -1042,18 +1149,21 @@ AC_DEFUN([gl_INIT], gl_HEADER_TIME_H gl_TLS gt_TMPDIR - gl_LIBUNISTRING_LIBHEADER([0.9], [uniconv.h]) + gl_LIBUNISTRING_LIBHEADER([0.9.4], [uniconv.h]) gl_LIBUNISTRING_MODULE([0.9], [uniconv/u8-conv-from-enc]) + gl_LIBUNISTRING_LIBHEADER([0.9.4], [unictype.h]) + AC_REQUIRE([AC_C_INLINE]) + gl_LIBUNISTRING_MODULE([0.9.6], [unictype/ctype-space]) gl_LIBUNISTRING_LIBHEADER([0.9.4], [unilbrk.h]) AC_REQUIRE([AC_C_INLINE]) - gl_LIBUNISTRING_MODULE([0.9.4], [unilbrk/u8-possible-linebreaks]) - gl_LIBUNISTRING_MODULE([0.9.4], [unilbrk/u8-width-linebreaks]) - gl_LIBUNISTRING_MODULE([0.9.4], [unilbrk/ulc-width-linebreaks]) - gl_LIBUNISTRING_LIBHEADER([0.9], [uniname.h]) - gl_LIBUNISTRING_MODULE([0.9], [uniname/uniname]) + gl_LIBUNISTRING_MODULE([0.9.6], [unilbrk/u8-possible-linebreaks]) + gl_LIBUNISTRING_MODULE([0.9.6], [unilbrk/u8-width-linebreaks]) + gl_LIBUNISTRING_MODULE([0.9.6], [unilbrk/ulc-width-linebreaks]) + gl_LIBUNISTRING_LIBHEADER([0.9.5], [uniname.h]) + gl_LIBUNISTRING_MODULE([0.9.6], [uniname/uniname]) gl_UNISTD_H gl_UNISTD_SAFER - gl_LIBUNISTRING_LIBHEADER([0.9.2], [unistr.h]) + gl_LIBUNISTRING_LIBHEADER([0.9.4], [unistr.h]) gl_MODULE_INDICATOR([unistr/u16-mbtouc]) gl_LIBUNISTRING_MODULE([0.9], [unistr/u16-mbtouc]) gl_LIBUNISTRING_MODULE([0.9], [unistr/u8-check]) @@ -1067,9 +1177,9 @@ AC_DEFUN([gl_INIT], gl_LIBUNISTRING_MODULE([0.9], [unistr/u8-prev]) gl_MODULE_INDICATOR([unistr/u8-uctomb]) gl_LIBUNISTRING_MODULE([0.9], [unistr/u8-uctomb]) - gl_LIBUNISTRING_LIBHEADER([0.9], [unitypes.h]) - gl_LIBUNISTRING_LIBHEADER([0.9], [uniwidth.h]) - gl_LIBUNISTRING_MODULE([0.9.4], [uniwidth/width]) + gl_LIBUNISTRING_LIBHEADER([0.9.4], [unitypes.h]) + gl_LIBUNISTRING_LIBHEADER([0.9.4], [uniwidth.h]) + gl_LIBUNISTRING_MODULE([0.9.6], [uniwidth/width]) gl_FUNC_GLIBC_UNLOCKED_IO gl_FUNC_UNSETENV if test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1; then @@ -1155,7 +1265,6 @@ changequote([, ])dnl AC_SUBST([gltests_WITNESS]) gl_module_indicator_condition=$gltests_WITNESS m4_pushdef([gl_MODULE_INDICATOR_CONDITION], [$gl_module_indicator_condition]) - AC_CHECK_DECLS_ONCE([alarm]) gl_FUNC_BTOWC if test $HAVE_BTOWC = 0 || test $REPLACE_BTOWC = 1; then AC_LIBOBJ([btowc]) @@ -1166,6 +1275,7 @@ changequote([, ])dnl gt_LOCALE_FR_UTF8 gt_LOCALE_FR gt_LOCALE_TR_UTF8 + gl_CTYPE_H gl_FUNC_DUP if test $REPLACE_DUP = 1; then AC_LIBOBJ([dup]) @@ -1178,6 +1288,8 @@ changequote([, ])dnl gl_PREREQ_FDOPEN fi gl_STDIO_MODULE_INDICATOR([fdopen]) + gl_FILE_HAS_ACL + AC_CHECK_DECLS_ONCE([alarm]) gl_FUNC_FTELL if test $REPLACE_FTELL = 1; then AC_LIBOBJ([ftell]) @@ -1203,6 +1315,22 @@ changequote([, ])dnl gl_UNISTD_MODULE_INDICATOR([getpagesize]) gl_INTTYPES_H gl_INTTYPES_INCOMPLETE + gl_FLOAT_EXPONENT_LOCATION + gl_DOUBLE_EXPONENT_LOCATION + gl_LONG_DOUBLE_EXPONENT_LOCATION + AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE]) + gl_FLOAT_EXPONENT_LOCATION + gl_DOUBLE_EXPONENT_LOCATION + gl_LONG_DOUBLE_EXPONENT_LOCATION + AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE]) + gl_DOUBLE_EXPONENT_LOCATION + gl_DOUBLE_EXPONENT_LOCATION + gl_FLOAT_EXPONENT_LOCATION + gl_FLOAT_EXPONENT_LOCATION + gl_LONG_DOUBLE_EXPONENT_LOCATION + AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE]) + gl_LONG_DOUBLE_EXPONENT_LOCATION + AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE]) AC_CHECK_FUNCS_ONCE([newlocale]) AC_CHECK_FUNCS_ONCE([newlocale]) gl_FUNC_LSEEK @@ -1259,12 +1387,16 @@ changequote([, ])dnl gt_LOCALE_FR_UTF8 gt_LOCALE_JA gt_LOCALE_ZH_CN + AC_REQUIRE([gl_FLOAT_EXPONENT_LOCATION]) + AC_REQUIRE([gl_DOUBLE_EXPONENT_LOCATION]) + AC_REQUIRE([gl_LONG_DOUBLE_EXPONENT_LOCATION]) gl_FUNC_SLEEP if test $HAVE_SLEEP = 0 || test $REPLACE_SLEEP = 1; then AC_LIBOBJ([sleep]) fi gl_UNISTD_MODULE_INDICATOR([sleep]) AC_CHECK_DECLS_ONCE([alarm]) + gl_STDALIGN_H AC_REQUIRE([gt_TYPE_WCHAR_T]) AC_REQUIRE([gt_TYPE_WINT_T]) dnl Check for prerequisites for memory fence checks. @@ -1418,6 +1550,7 @@ AC_DEFUN([gl_FILE_LIST], [ build-aux/snippet/warn-on-use.h doc/relocatable.texi lib/acl-errno-valid.c + lib/acl-internal.c lib/acl-internal.h lib/acl.h lib/acl_entries.c @@ -1499,7 +1632,6 @@ AC_DEFUN([gl_FILE_LIST], [ lib/fd-ostream.oo.h lib/fd-safer-flag.c lib/fd-safer.c - lib/file-has-acl.c lib/file-ostream.oo.c lib/file-ostream.oo.h lib/filename.h @@ -1521,6 +1653,7 @@ AC_DEFUN([gl_FILE_LIST], [ lib/fwriteerror.h lib/gcd.c lib/gcd.h + lib/get-permissions.c lib/getdelim.c lib/getdtablesize.c lib/getline.c @@ -1579,6 +1712,14 @@ AC_DEFUN([gl_FILE_LIST], [ lib/iconveh.h lib/ignore-value.h lib/intprops.h + lib/isinf.c + lib/isnan.c + lib/isnand-nolibm.h + lib/isnand.c + lib/isnanf-nolibm.h + lib/isnanf.c + lib/isnanl-nolibm.h + lib/isnanl.c lib/iswblank.c lib/itold.c lib/javacomp.c @@ -1589,6 +1730,7 @@ AC_DEFUN([gl_FILE_LIST], [ lib/javaversion.class lib/javaversion.h lib/javaversion.java + lib/langinfo.in.h lib/libcroco/cr-additional-sel.c lib/libcroco/cr-additional-sel.h lib/libcroco/cr-attr-sel.c @@ -1655,6 +1797,8 @@ AC_DEFUN([gl_FILE_LIST], [ lib/libxml/SAX.in.h lib/libxml/SAX2.c lib/libxml/SAX2.in.h + lib/libxml/buf.c + lib/libxml/buf.h lib/libxml/c14n.c lib/libxml/c14n.in.h lib/libxml/catalog.c @@ -1666,6 +1810,7 @@ AC_DEFUN([gl_FILE_LIST], [ lib/libxml/dict.c lib/libxml/dict.in.h lib/libxml/elfgcchack.h + lib/libxml/enc.h lib/libxml/encoding.c lib/libxml/encoding.in.h lib/libxml/entities.c @@ -1691,13 +1836,16 @@ AC_DEFUN([gl_FILE_LIST], [ lib/libxml/pattern.in.h lib/libxml/relaxng.c lib/libxml/relaxng.in.h + lib/libxml/save.h lib/libxml/schemasInternals.in.h lib/libxml/schematron.c lib/libxml/schematron.in.h lib/libxml/threads.c lib/libxml/threads.in.h + lib/libxml/timsort.h lib/libxml/tree.c lib/libxml/tree.in.h + lib/libxml/trionan.c lib/libxml/uri.c lib/libxml/uri.in.h lib/libxml/valid.c @@ -1742,11 +1890,14 @@ AC_DEFUN([gl_FILE_LIST], [ lib/locale.in.h lib/localename.c lib/localename.h + lib/log10.c lib/lstat.c lib/malloc.c lib/malloca.c lib/malloca.h lib/malloca.valgrind + lib/math.c + lib/math.in.h lib/mbchar.c lib/mbchar.h lib/mbiter.c @@ -1821,6 +1972,7 @@ AC_DEFUN([gl_FILE_LIST], [ lib/sched.in.h lib/secure_getenv.c lib/set-acl.c + lib/set-permissions.c lib/setenv.c lib/setlocale.c lib/sh-quote.c @@ -1829,6 +1981,9 @@ AC_DEFUN([gl_FILE_LIST], [ lib/sig-handler.h lib/sigaction.c lib/signal.in.h + lib/signbitd.c + lib/signbitf.c + lib/signbitl.c lib/sigprocmask.c lib/size_max.h lib/snprintf.c @@ -1903,6 +2058,10 @@ AC_DEFUN([gl_FILE_LIST], [ lib/trim.h lib/uniconv.in.h lib/uniconv/u8-conv-from-enc.c + lib/unictype.in.h + lib/unictype/bitmap.h + lib/unictype/ctype_space.c + lib/unictype/ctype_space.h lib/unilbrk.in.h lib/unilbrk/lbrkprop1.h lib/unilbrk/lbrkprop2.h @@ -1987,6 +2146,7 @@ AC_DEFUN([gl_FILE_LIST], [ m4/btowc.m4 m4/byteswap.m4 m4/canonicalize.m4 + m4/check-math-lib.m4 m4/close.m4 m4/closedir.m4 m4/codeset.m4 @@ -1995,6 +2155,7 @@ AC_DEFUN([gl_FILE_LIST], [ m4/csharp.m4 m4/csharpcomp.m4 m4/csharpexec.m4 + m4/ctype.m4 m4/curses.m4 m4/dirent_h.m4 m4/double-slash-root.m4 @@ -2007,8 +2168,11 @@ AC_DEFUN([gl_FILE_LIST], [ m4/error.m4 m4/execute.m4 m4/exponentd.m4 + m4/exponentf.m4 + m4/exponentl.m4 m4/extensions.m4 m4/extern-inline.m4 + m4/fabs.m4 m4/fatal-signal.m4 m4/fcntl-o.m4 m4/fcntl.m4 @@ -2049,10 +2213,16 @@ AC_DEFUN([gl_FILE_LIST], [ m4/inttypes-pri.m4 m4/inttypes.m4 m4/inttypes_h.m4 + m4/isinf.m4 + m4/isnan.m4 + m4/isnand.m4 + m4/isnanf.m4 + m4/isnanl.m4 m4/iswblank.m4 m4/java.m4 m4/javacomp.m4 m4/javaexec.m4 + m4/langinfo_h.m4 m4/largefile.m4 m4/lcmessage.m4 m4/lib-ld.m4 @@ -2072,12 +2242,14 @@ AC_DEFUN([gl_FILE_LIST], [ m4/locale_h.m4 m4/localename.m4 m4/lock.m4 + m4/log10.m4 m4/longlong.m4 m4/lseek.m4 m4/lstat.m4 m4/malloc.m4 m4/malloca.m4 m4/math_h.m4 + m4/mathfunc.m4 m4/mbchar.m4 m4/mbiter.m4 m4/mbrtowc.m4 @@ -2110,6 +2282,7 @@ AC_DEFUN([gl_FILE_LIST], [ m4/pipe2.m4 m4/po.m4 m4/posix_spawn.m4 + m4/pow.m4 m4/printf-posix.m4 m4/printf.m4 m4/progtest.m4 @@ -2136,6 +2309,7 @@ AC_DEFUN([gl_FILE_LIST], [ m4/sigaction.m4 m4/signal_h.m4 m4/signalblocking.m4 + m4/signbit.m4 m4/sigpipe.m4 m4/size_max.m4 m4/sleep.m4 @@ -2144,6 +2318,7 @@ AC_DEFUN([gl_FILE_LIST], [ m4/spawn_h.m4 m4/ssize_t.m4 m4/stat.m4 + m4/stdalign.m4 m4/stdarg.m4 m4/stdbool.m4 m4/stddef_h.m4 @@ -2202,8 +2377,12 @@ AC_DEFUN([gl_FILE_LIST], [ m4/xsize.m4 m4/xvasprintf.m4 m4/yield.m4 + tests/infinity.h tests/init.sh tests/macros.h + tests/minus-zero.h + tests/nan.h + tests/randomd.c tests/signature.h tests/test-alignof.c tests/test-alloca-opt.c @@ -2236,12 +2415,15 @@ AC_DEFUN([gl_FILE_LIST], [ tests/test-copy-file-2.sh tests/test-copy-file.c tests/test-copy-file.sh + tests/test-ctype.c tests/test-dirent.c tests/test-dup-safer.c tests/test-dup.c tests/test-dup2.c tests/test-environ.c tests/test-errno.c + tests/test-fabs.c + tests/test-fabs.h tests/test-fcntl-h.c tests/test-fcntl.c tests/test-fdopen.c @@ -2283,16 +2465,31 @@ AC_DEFUN([gl_FILE_LIST], [ tests/test-init.sh tests/test-intprops.c tests/test-inttypes.c + tests/test-isinf.c + tests/test-isnan.c + tests/test-isnand-nolibm.c + tests/test-isnand.c + tests/test-isnand.h + tests/test-isnanf-nolibm.c + tests/test-isnanf.c + tests/test-isnanf.h + tests/test-isnanl-nolibm.c + tests/test-isnanl.c + tests/test-isnanl.h tests/test-iswblank.c + tests/test-langinfo.c tests/test-linkedhash_list.c tests/test-locale.c tests/test-localename.c tests/test-lock.c + tests/test-log10.c + tests/test-log10.h tests/test-lseek.c tests/test-lseek.sh tests/test-lstat.c tests/test-lstat.h tests/test-malloca.c + tests/test-math.c tests/test-mbrtowc-w32-1.sh tests/test-mbrtowc-w32-2.sh tests/test-mbrtowc-w32-3.sh @@ -2344,6 +2541,7 @@ AC_DEFUN([gl_FILE_LIST], [ tests/test-posix_spawn_file_actions_addclose.c tests/test-posix_spawn_file_actions_adddup2.c tests/test-posix_spawn_file_actions_addopen.c + tests/test-pow.c tests/test-quotearg-simple.c tests/test-quotearg.h tests/test-raise.c @@ -2368,6 +2566,7 @@ AC_DEFUN([gl_FILE_LIST], [ tests/test-sh-quote.c tests/test-sigaction.c tests/test-signal-h.c + tests/test-signbit.c tests/test-sigpipe.c tests/test-sigpipe.sh tests/test-sigprocmask.c @@ -2379,6 +2578,7 @@ AC_DEFUN([gl_FILE_LIST], [ tests/test-spawn.c tests/test-stat.c tests/test-stat.h + tests/test-stdalign.c tests/test-stdbool.c tests/test-stddef.c tests/test-stdint.c @@ -2410,6 +2610,7 @@ AC_DEFUN([gl_FILE_LIST], [ tests/test-term-ostream-xterm-aix51.out tests/test-term-ostream-xterm-basic-italic.out tests/test-term-ostream-xterm-basic.out + tests/test-term-ostream-xterm-freebsd101.out tests/test-term-ostream-xterm-irix65.out tests/test-term-ostream-xterm-linux-debian.out tests/test-term-ostream-xterm-linux-mandriva.out @@ -2448,8 +2649,13 @@ AC_DEFUN([gl_FILE_LIST], [ tests/test-xalloc-die.sh tests/test-xvasprintf.c tests/uniconv/test-u8-conv-from-enc.c + tests/unictype/test-ctype_space.c + tests/unictype/test-predicate-part1.h + tests/unictype/test-predicate-part2.h tests/unilbrk/test-u8-width-linebreaks.c - tests/uniname/UnicodeDataNames.txt + tests/uniname/HangulSyllableNames.txt + tests/uniname/NameAliases.txt + tests/uniname/UnicodeData.txt tests/uniname/test-uninames.c tests/uniname/test-uninames.sh tests/unistr/test-cmp.h @@ -2464,8 +2670,10 @@ AC_DEFUN([gl_FILE_LIST], [ tests/unistr/test-u8-uctomb.c tests/zerosize-ptr.h tests=lib/btowc.c + tests=lib/ctype.in.h tests=lib/dup.c tests=lib/fdopen.c + tests=lib/file-has-acl.c tests=lib/fpucw.h tests=lib/ftell.c tests=lib/ftello.c @@ -2483,6 +2691,7 @@ AC_DEFUN([gl_FILE_LIST], [ tests=lib/read-file.h tests=lib/same-inode.h tests=lib/sleep.c + tests=lib/stdalign.in.h tests=lib/stdio-impl.h tests=lib/symlink.c tests=lib/unistr/u8-cmp.c diff --git a/gettext-tools/gnulib-m4/iconv_h.m4 b/gettext-tools/gnulib-m4/iconv_h.m4 index e992fa3..c6878fa 100644 --- a/gettext-tools/gnulib-m4/iconv_h.m4 +++ b/gettext-tools/gnulib-m4/iconv_h.m4 @@ -1,5 +1,5 @@ # iconv_h.m4 serial 8 -dnl Copyright (C) 2007-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/iconv_open.m4 b/gettext-tools/gnulib-m4/iconv_open.m4 index e0bfd72..177fccb 100644 --- a/gettext-tools/gnulib-m4/iconv_open.m4 +++ b/gettext-tools/gnulib-m4/iconv_open.m4 @@ -1,5 +1,5 @@ # iconv_open.m4 serial 14 -dnl Copyright (C) 2007-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/include_next.m4 b/gettext-tools/gnulib-m4/include_next.m4 index 69ad3db..233d254 100644 --- a/gettext-tools/gnulib-m4/include_next.m4 +++ b/gettext-tools/gnulib-m4/include_next.m4 @@ -1,5 +1,5 @@ # include_next.m4 serial 23 -dnl Copyright (C) 2006-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2006-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/inline.m4 b/gettext-tools/gnulib-m4/inline.m4 index c49957f..dc7063e 100644 --- a/gettext-tools/gnulib-m4/inline.m4 +++ b/gettext-tools/gnulib-m4/inline.m4 @@ -1,5 +1,5 @@ # inline.m4 serial 4 -dnl Copyright (C) 2006, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/intmax_t.m4 b/gettext-tools/gnulib-m4/intmax_t.m4 index af5561e..4bd8155 100644 --- a/gettext-tools/gnulib-m4/intmax_t.m4 +++ b/gettext-tools/gnulib-m4/intmax_t.m4 @@ -1,5 +1,5 @@ # intmax_t.m4 serial 8 -dnl Copyright (C) 1997-2004, 2006-2007, 2009-2014 Free Software Foundation, +dnl Copyright (C) 1997-2004, 2006-2007, 2009-2015 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/gettext-tools/gnulib-m4/inttypes.m4 b/gettext-tools/gnulib-m4/inttypes.m4 index 2f9317d..4209ffd 100644 --- a/gettext-tools/gnulib-m4/inttypes.m4 +++ b/gettext-tools/gnulib-m4/inttypes.m4 @@ -1,5 +1,5 @@ # inttypes.m4 serial 26 -dnl Copyright (C) 2006-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2006-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/isinf.m4 b/gettext-tools/gnulib-m4/isinf.m4 new file mode 100644 index 0000000..b0a3da3 --- /dev/null +++ b/gettext-tools/gnulib-m4/isinf.m4 @@ -0,0 +1,156 @@ +# isinf.m4 serial 11 +dnl Copyright (C) 2007-2015 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +AC_DEFUN([gl_ISINF], +[ + AC_REQUIRE([gl_MATH_H_DEFAULTS]) + dnl Persuade glibc <math.h> to declare isinf. + AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) + AC_CHECK_DECLS([isinf], , , + [[#include <math.h> + #ifndef isinf + #error "isinf must be a macro, not a function" + #endif + ]]) + if test "$ac_cv_have_decl_isinf" = yes; then + gl_CHECK_MATH_LIB([ISINF_LIBM], [x = isinf (x) + isinf ((float) x);]) + if test "$ISINF_LIBM" != missing; then + dnl Test whether isinf() on 'long double' works. + gl_ISINFL_WORKS + case "$gl_cv_func_isinfl_works" in + *yes) ;; + *) ISINF_LIBM=missing;; + esac + fi + fi + if test "$ac_cv_have_decl_isinf" != yes || + test "$ISINF_LIBM" = missing; then + REPLACE_ISINF=1 + dnl No libraries are needed to link lib/isinf.c. + ISINF_LIBM= + fi + AC_SUBST([ISINF_LIBM]) +]) + +dnl Test whether isinf() works: +dnl 1) Whether it correctly returns false for LDBL_MAX. +dnl 2) Whether on 'long double' recognizes all canonical values which are +dnl infinite. +AC_DEFUN([gl_ISINFL_WORKS], +[ + AC_REQUIRE([AC_PROG_CC]) + AC_REQUIRE([gl_BIGENDIAN]) + AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE]) + AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles + AC_CACHE_CHECK([whether isinf(long double) works], [gl_cv_func_isinfl_works], + [ + AC_RUN_IFELSE( + [AC_LANG_SOURCE([[ +#include <float.h> +#include <limits.h> +#include <math.h> +#define NWORDS \ + ((sizeof (long double) + sizeof (unsigned int) - 1) / sizeof (unsigned int)) +typedef union { unsigned int word[NWORDS]; long double value; } + memory_long_double; +/* On Irix 6.5, gcc 3.4.3 can't compute compile-time NaN, and needs the + runtime type conversion. */ +#ifdef __sgi +static long double NaNl () +{ + double zero = 0.0; + return zero / zero; +} +#else +# define NaNl() (0.0L / 0.0L) +#endif +int main () +{ + int result = 0; + + if (isinf (LDBL_MAX)) + result |= 1; + + { + memory_long_double m; + unsigned int i; + + /* The isinf macro should be immune against changes in the sign bit and + in the mantissa bits. The xor operation twiddles a bit that can only be + a sign bit or a mantissa bit (since the exponent never extends to + bit 31). */ + m.value = NaNl (); + m.word[NWORDS / 2] ^= (unsigned int) 1 << (sizeof (unsigned int) * CHAR_BIT - 1); + for (i = 0; i < NWORDS; i++) + m.word[i] |= 1; + if (isinf (m.value)) + result |= 2; + } + +#if ((defined __ia64 && LDBL_MANT_DIG == 64) || (defined __x86_64__ || defined __amd64__) || (defined __i386 || defined __i386__ || defined _I386 || defined _M_IX86 || defined _X86_)) && !HAVE_SAME_LONG_DOUBLE_AS_DOUBLE +/* Representation of an 80-bit 'long double' as an initializer for a sequence + of 'unsigned int' words. */ +# ifdef WORDS_BIGENDIAN +# define LDBL80_WORDS(exponent,manthi,mantlo) \ + { ((unsigned int) (exponent) << 16) | ((unsigned int) (manthi) >> 16), \ + ((unsigned int) (manthi) << 16) | ((unsigned int) (mantlo) >> 16), \ + (unsigned int) (mantlo) << 16 \ + } +# else +# define LDBL80_WORDS(exponent,manthi,mantlo) \ + { mantlo, manthi, exponent } +# endif + { /* Quiet NaN. */ + static memory_long_double x = + { LDBL80_WORDS (0xFFFF, 0xC3333333, 0x00000000) }; + if (isinf (x.value)) + result |= 2; + } + { + /* Signalling NaN. */ + static memory_long_double x = + { LDBL80_WORDS (0xFFFF, 0x83333333, 0x00000000) }; + if (isinf (x.value)) + result |= 2; + } + /* isinf should return something even for noncanonical values. */ + { /* Pseudo-NaN. */ + static memory_long_double x = + { LDBL80_WORDS (0xFFFF, 0x40000001, 0x00000000) }; + if (isinf (x.value) && !isinf (x.value)) + result |= 4; + } + { /* Pseudo-Infinity. */ + static memory_long_double x = + { LDBL80_WORDS (0xFFFF, 0x00000000, 0x00000000) }; + if (isinf (x.value) && !isinf (x.value)) + result |= 8; + } + { /* Pseudo-Zero. */ + static memory_long_double x = + { LDBL80_WORDS (0x4004, 0x00000000, 0x00000000) }; + if (isinf (x.value) && !isinf (x.value)) + result |= 16; + } + { /* Unnormalized number. */ + static memory_long_double x = + { LDBL80_WORDS (0x4000, 0x63333333, 0x00000000) }; + if (isinf (x.value) && !isinf (x.value)) + result |= 32; + } + { /* Pseudo-Denormal. */ + static memory_long_double x = + { LDBL80_WORDS (0x0000, 0x83333333, 0x00000000) }; + if (isinf (x.value) && !isinf (x.value)) + result |= 64; + } +#endif + + return result; +}]])], [gl_cv_func_isinfl_works=yes], [gl_cv_func_isinfl_works=no], + [gl_cv_func_isinfl_works="guessing yes"]) + ]) +]) diff --git a/gettext-tools/gnulib-m4/isnan.m4 b/gettext-tools/gnulib-m4/isnan.m4 new file mode 100644 index 0000000..618e56e --- /dev/null +++ b/gettext-tools/gnulib-m4/isnan.m4 @@ -0,0 +1,44 @@ +# isnan.m4 serial 5 +dnl Copyright (C) 2007-2015 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +AC_DEFUN([gl_ISNAN], +[ + AC_REQUIRE([gl_MATH_H_DEFAULTS]) + AC_REQUIRE([gl_FUNC_ISNANF]) + AC_REQUIRE([gl_FUNC_ISNAND]) + AC_REQUIRE([gl_FUNC_ISNANL]) + + # If we replaced any of the underlying isnan* functions, replace + # the isnan macro; it undoubtedly suffers from the same flaws. + AC_MSG_CHECKING([whether isnan macro works]) + if test $gl_func_isnanf = yes \ + && test $gl_func_isnand = yes \ + && test $gl_func_isnanl = yes; then + AC_MSG_RESULT([yes]) + ISNAN_LIBM= + dnl Append $ISNANF_LIBM to ISNAN_LIBM, avoiding gratuitous duplicates. + case " $ISNAN_LIBM " in + *" $ISNANF_LIBM "*) ;; + *) ISNAN_LIBM="$ISNAN_LIBM $ISNANF_LIBM" ;; + esac + dnl Append $ISNAND_LIBM to ISNAN_LIBM, avoiding gratuitous duplicates. + case " $ISNAN_LIBM " in + *" $ISNAND_LIBM "*) ;; + *) ISNAN_LIBM="$ISNAN_LIBM $ISNAND_LIBM" ;; + esac + dnl Append $ISNANL_LIBM to ISNAN_LIBM, avoiding gratuitous duplicates. + case " $ISNAN_LIBM " in + *" $ISNANL_LIBM "*) ;; + *) ISNAN_LIBM="$ISNAN_LIBM $ISNANL_LIBM" ;; + esac + else + AC_MSG_RESULT([no]) + dnl REPLACE_ISNAN=1 also makes sure the rpl_isnan[fdl] functions get built. + REPLACE_ISNAN=1 + ISNAN_LIBM= + fi + AC_SUBST([ISNAN_LIBM]) +]) diff --git a/gettext-tools/gnulib-m4/isnand.m4 b/gettext-tools/gnulib-m4/isnand.m4 new file mode 100644 index 0000000..4d5c615 --- /dev/null +++ b/gettext-tools/gnulib-m4/isnand.m4 @@ -0,0 +1,96 @@ +# isnand.m4 serial 11 +dnl Copyright (C) 2007-2015 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl Check how to get or define isnand(). + +AC_DEFUN([gl_FUNC_ISNAND], +[ + AC_REQUIRE([gl_MATH_H_DEFAULTS]) + ISNAND_LIBM= + gl_HAVE_ISNAND_NO_LIBM + if test $gl_cv_func_isnand_no_libm = no; then + gl_HAVE_ISNAND_IN_LIBM + if test $gl_cv_func_isnand_in_libm = yes; then + ISNAND_LIBM=-lm + fi + fi + dnl The variable gl_func_isnand set here is used by isnan.m4. + if test $gl_cv_func_isnand_no_libm = yes \ + || test $gl_cv_func_isnand_in_libm = yes; then + gl_func_isnand=yes + else + gl_func_isnand=no + HAVE_ISNAND=0 + fi + AC_SUBST([ISNAND_LIBM]) +]) + +dnl Check how to get or define isnand() without linking with libm. + +AC_DEFUN([gl_FUNC_ISNAND_NO_LIBM], +[ + gl_HAVE_ISNAND_NO_LIBM + gl_func_isnand_no_libm=$gl_cv_func_isnand_no_libm + if test $gl_cv_func_isnand_no_libm = yes; then + AC_DEFINE([HAVE_ISNAND_IN_LIBC], [1], + [Define if the isnan(double) function is available in libc.]) + fi +]) + +dnl Prerequisites of replacement isnand definition. It does not need -lm. +AC_DEFUN([gl_PREREQ_ISNAND], +[ + AC_REQUIRE([gl_DOUBLE_EXPONENT_LOCATION]) +]) + +dnl Test whether isnand() can be used with libm. + +AC_DEFUN([gl_HAVE_ISNAND_IN_LIBM], +[ + AC_CACHE_CHECK([whether isnan(double) can be used with libm], + [gl_cv_func_isnand_in_libm], + [ + save_LIBS="$LIBS" + LIBS="$LIBS -lm" + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[#include <math.h> + #if __GNUC__ >= 4 + # undef isnand + # define isnand(x) __builtin_isnan ((double)(x)) + #elif defined isnan + # undef isnand + # define isnand(x) isnan ((double)(x)) + #endif + double x;]], + [[return isnand (x);]])], + [gl_cv_func_isnand_in_libm=yes], + [gl_cv_func_isnand_in_libm=no]) + LIBS="$save_LIBS" + ]) +]) + +AC_DEFUN([gl_HAVE_ISNAND_NO_LIBM], +[ + AC_CACHE_CHECK([whether isnan(double) can be used without linking with libm], + [gl_cv_func_isnand_no_libm], + [ + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[#include <math.h> + #if __GNUC__ >= 4 + # undef isnand + # define isnand(x) __builtin_isnan ((double)(x)) + #else + # undef isnand + # define isnand(x) isnan ((double)(x)) + #endif + double x;]], + [[return isnand (x);]])], + [gl_cv_func_isnand_no_libm=yes], + [gl_cv_func_isnand_no_libm=no]) + ]) +]) diff --git a/gettext-tools/gnulib-m4/isnanf.m4 b/gettext-tools/gnulib-m4/isnanf.m4 new file mode 100644 index 0000000..09c3e5e --- /dev/null +++ b/gettext-tools/gnulib-m4/isnanf.m4 @@ -0,0 +1,188 @@ +# isnanf.m4 serial 14 +dnl Copyright (C) 2007-2015 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl Check how to get or define isnanf(). + +AC_DEFUN([gl_FUNC_ISNANF], +[ + AC_REQUIRE([gl_MATH_H_DEFAULTS]) + ISNANF_LIBM= + gl_HAVE_ISNANF_NO_LIBM + if test $gl_cv_func_isnanf_no_libm = no; then + gl_HAVE_ISNANF_IN_LIBM + if test $gl_cv_func_isnanf_in_libm = yes; then + ISNANF_LIBM=-lm + fi + fi + dnl The variable gl_func_isnanf set here is used by isnan.m4. + if test $gl_cv_func_isnanf_no_libm = yes \ + || test $gl_cv_func_isnanf_in_libm = yes; then + save_LIBS="$LIBS" + LIBS="$LIBS $ISNANF_LIBM" + gl_ISNANF_WORKS + LIBS="$save_LIBS" + case "$gl_cv_func_isnanf_works" in + *yes) gl_func_isnanf=yes ;; + *) gl_func_isnanf=no; ISNANF_LIBM= ;; + esac + else + gl_func_isnanf=no + fi + if test $gl_func_isnanf != yes; then + HAVE_ISNANF=0 + fi + AC_SUBST([ISNANF_LIBM]) +]) + +dnl Check how to get or define isnanf() without linking with libm. + +AC_DEFUN([gl_FUNC_ISNANF_NO_LIBM], +[ + gl_HAVE_ISNANF_NO_LIBM + if test $gl_cv_func_isnanf_no_libm = yes; then + gl_ISNANF_WORKS + fi + if test $gl_cv_func_isnanf_no_libm = yes \ + && { case "$gl_cv_func_isnanf_works" in + *yes) true;; + *) false;; + esac + }; then + gl_func_isnanf_no_libm=yes + AC_DEFINE([HAVE_ISNANF_IN_LIBC], [1], + [Define if the isnan(float) function is available in libc.]) + else + gl_func_isnanf_no_libm=no + fi +]) + +dnl Prerequisites of replacement isnanf definition. It does not need -lm. +AC_DEFUN([gl_PREREQ_ISNANF], +[ + gl_FLOAT_EXPONENT_LOCATION +]) + +dnl Test whether isnanf() can be used without libm. +AC_DEFUN([gl_HAVE_ISNANF_NO_LIBM], +[ + AC_CACHE_CHECK([whether isnan(float) can be used without linking with libm], + [gl_cv_func_isnanf_no_libm], + [ + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[#include <math.h> + #if __GNUC__ >= 4 + # undef isnanf + # define isnanf(x) __builtin_isnanf ((float)(x)) + #elif defined isnan + # undef isnanf + # define isnanf(x) isnan ((float)(x)) + #endif + float x;]], + [[return isnanf (x);]])], + [gl_cv_func_isnanf_no_libm=yes], + [gl_cv_func_isnanf_no_libm=no]) + ]) +]) + +dnl Test whether isnanf() can be used with libm. +AC_DEFUN([gl_HAVE_ISNANF_IN_LIBM], +[ + AC_CACHE_CHECK([whether isnan(float) can be used with libm], + [gl_cv_func_isnanf_in_libm], + [ + save_LIBS="$LIBS" + LIBS="$LIBS -lm" + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[#include <math.h> + #if __GNUC__ >= 4 + # undef isnanf + # define isnanf(x) __builtin_isnanf ((float)(x)) + #elif defined isnan + # undef isnanf + # define isnanf(x) isnan ((float)(x)) + #endif + float x;]], + [[return isnanf (x);]])], + [gl_cv_func_isnanf_in_libm=yes], + [gl_cv_func_isnanf_in_libm=no]) + LIBS="$save_LIBS" + ]) +]) + +dnl Test whether isnanf() rejects Infinity (this fails on Solaris 2.5.1), +dnl recognizes a NaN (this fails on IRIX 6.5 with cc), and recognizes a NaN +dnl with in-memory representation 0x7fbfffff (this fails on IRIX 6.5). +AC_DEFUN([gl_ISNANF_WORKS], +[ + AC_REQUIRE([AC_PROG_CC]) + AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles + AC_REQUIRE([gl_FLOAT_EXPONENT_LOCATION]) + AC_CACHE_CHECK([whether isnan(float) works], [gl_cv_func_isnanf_works], + [ + AC_RUN_IFELSE( + [AC_LANG_SOURCE([[ +#include <math.h> +#if __GNUC__ >= 4 +# undef isnanf +# define isnanf(x) __builtin_isnanf ((float)(x)) +#elif defined isnan +# undef isnanf +# define isnanf(x) isnan ((float)(x)) +#endif +/* The Compaq (ex-DEC) C 6.4 compiler chokes on the expression 0.0 / 0.0. */ +#ifdef __DECC +static float +NaN () +{ + static float zero = 0.0f; + return zero / zero; +} +#else +# define NaN() (0.0f / 0.0f) +#endif +#define NWORDS \ + ((sizeof (float) + sizeof (unsigned int) - 1) / sizeof (unsigned int)) +typedef union { unsigned int word[NWORDS]; float value; } memory_float; +int main() +{ + int result = 0; + + if (isnanf (1.0f / 0.0f)) + result |= 1; + + if (!isnanf (NaN ())) + result |= 2; + +#if defined FLT_EXPBIT0_WORD && defined FLT_EXPBIT0_BIT + /* The isnanf function should be immune against changes in the sign bit and + in the mantissa bits. The xor operation twiddles a bit that can only be + a sign bit or a mantissa bit. */ + if (FLT_EXPBIT0_WORD == 0 && FLT_EXPBIT0_BIT > 0) + { + memory_float m; + + m.value = NaN (); + /* Set the bits below the exponent to 01111...111. */ + m.word[0] &= -1U << FLT_EXPBIT0_BIT; + m.word[0] |= 1U << (FLT_EXPBIT0_BIT - 1) - 1; + if (!isnanf (m.value)) + result |= 4; + } +#endif + + return result; +}]])], + [gl_cv_func_isnanf_works=yes], + [gl_cv_func_isnanf_works=no], + [case "$host_os" in + irix* | solaris*) gl_cv_func_isnanf_works="guessing no";; + *) gl_cv_func_isnanf_works="guessing yes";; + esac + ]) + ]) +]) diff --git a/gettext-tools/gnulib-m4/isnanl.m4 b/gettext-tools/gnulib-m4/isnanl.m4 new file mode 100644 index 0000000..b86ca9e --- /dev/null +++ b/gettext-tools/gnulib-m4/isnanl.m4 @@ -0,0 +1,236 @@ +# isnanl.m4 serial 19 +dnl Copyright (C) 2007-2015 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +AC_DEFUN([gl_FUNC_ISNANL], +[ + AC_REQUIRE([gl_MATH_H_DEFAULTS]) + ISNANL_LIBM= + gl_HAVE_ISNANL_NO_LIBM + if test $gl_cv_func_isnanl_no_libm = no; then + gl_HAVE_ISNANL_IN_LIBM + if test $gl_cv_func_isnanl_in_libm = yes; then + ISNANL_LIBM=-lm + fi + fi + dnl The variable gl_func_isnanl set here is used by isnan.m4. + if test $gl_cv_func_isnanl_no_libm = yes \ + || test $gl_cv_func_isnanl_in_libm = yes; then + save_LIBS="$LIBS" + LIBS="$LIBS $ISNANL_LIBM" + gl_FUNC_ISNANL_WORKS + LIBS="$save_LIBS" + case "$gl_cv_func_isnanl_works" in + *yes) gl_func_isnanl=yes ;; + *) gl_func_isnanl=no; ISNANL_LIBM= ;; + esac + else + gl_func_isnanl=no + fi + if test $gl_func_isnanl != yes; then + HAVE_ISNANL=0 + fi + AC_SUBST([ISNANL_LIBM]) +]) + +AC_DEFUN([gl_FUNC_ISNANL_NO_LIBM], +[ + gl_HAVE_ISNANL_NO_LIBM + gl_func_isnanl_no_libm=$gl_cv_func_isnanl_no_libm + if test $gl_func_isnanl_no_libm = yes; then + gl_FUNC_ISNANL_WORKS + case "$gl_cv_func_isnanl_works" in + *yes) ;; + *) gl_func_isnanl_no_libm=no ;; + esac + fi + if test $gl_func_isnanl_no_libm = yes; then + AC_DEFINE([HAVE_ISNANL_IN_LIBC], [1], + [Define if the isnan(long double) function is available in libc.]) + fi +]) + +dnl Prerequisites of replacement isnanl definition. It does not need -lm. +AC_DEFUN([gl_PREREQ_ISNANL], +[ + gl_LONG_DOUBLE_EXPONENT_LOCATION + AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE]) +]) + +dnl Test whether isnanl() can be used without libm. +AC_DEFUN([gl_HAVE_ISNANL_NO_LIBM], +[ + AC_CACHE_CHECK([whether isnan(long double) can be used without linking with libm], + [gl_cv_func_isnanl_no_libm], + [ + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[#include <math.h> + #if __GNUC__ >= 4 + # undef isnanl + # define isnanl(x) __builtin_isnanl ((long double)(x)) + #elif defined isnan + # undef isnanl + # define isnanl(x) isnan ((long double)(x)) + #endif + long double x;]], + [[return isnanl (x);]])], + [gl_cv_func_isnanl_no_libm=yes], + [gl_cv_func_isnanl_no_libm=no]) + ]) +]) + +dnl Test whether isnanl() can be used with libm. +AC_DEFUN([gl_HAVE_ISNANL_IN_LIBM], +[ + AC_CACHE_CHECK([whether isnan(long double) can be used with libm], + [gl_cv_func_isnanl_in_libm], + [ + save_LIBS="$LIBS" + LIBS="$LIBS -lm" + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[#include <math.h> + #if __GNUC__ >= 4 + # undef isnanl + # define isnanl(x) __builtin_isnanl ((long double)(x)) + #elif defined isnan + # undef isnanl + # define isnanl(x) isnan ((long double)(x)) + #endif + long double x;]], + [[return isnanl (x);]])], + [gl_cv_func_isnanl_in_libm=yes], + [gl_cv_func_isnanl_in_libm=no]) + LIBS="$save_LIBS" + ]) +]) + +dnl Test whether isnanl() recognizes all canonical numbers which are neither +dnl finite nor infinite. +AC_DEFUN([gl_FUNC_ISNANL_WORKS], +[ + AC_REQUIRE([AC_PROG_CC]) + AC_REQUIRE([gl_BIGENDIAN]) + AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE]) + AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles + AC_CACHE_CHECK([whether isnanl works], [gl_cv_func_isnanl_works], + [ + AC_RUN_IFELSE( + [AC_LANG_SOURCE([[ +#include <float.h> +#include <limits.h> +#include <math.h> +#if __GNUC__ >= 4 +# undef isnanl +# define isnanl(x) __builtin_isnanl ((long double)(x)) +#elif defined isnan +# undef isnanl +# define isnanl(x) isnan ((long double)(x)) +#endif +#define NWORDS \ + ((sizeof (long double) + sizeof (unsigned int) - 1) / sizeof (unsigned int)) +typedef union { unsigned int word[NWORDS]; long double value; } + memory_long_double; +/* On Irix 6.5, gcc 3.4.3 can't compute compile-time NaN, and needs the + runtime type conversion. */ +#ifdef __sgi +static long double NaNl () +{ + double zero = 0.0; + return zero / zero; +} +#else +# define NaNl() (0.0L / 0.0L) +#endif +int main () +{ + int result = 0; + + if (!isnanl (NaNl ())) + result |= 1; + + { + memory_long_double m; + unsigned int i; + + /* The isnanl function should be immune against changes in the sign bit and + in the mantissa bits. The xor operation twiddles a bit that can only be + a sign bit or a mantissa bit (since the exponent never extends to + bit 31). */ + m.value = NaNl (); + m.word[NWORDS / 2] ^= (unsigned int) 1 << (sizeof (unsigned int) * CHAR_BIT - 1); + for (i = 0; i < NWORDS; i++) + m.word[i] |= 1; + if (!isnanl (m.value)) + result |= 1; + } + +#if ((defined __ia64 && LDBL_MANT_DIG == 64) || (defined __x86_64__ || defined __amd64__) || (defined __i386 || defined __i386__ || defined _I386 || defined _M_IX86 || defined _X86_)) && !HAVE_SAME_LONG_DOUBLE_AS_DOUBLE +/* Representation of an 80-bit 'long double' as an initializer for a sequence + of 'unsigned int' words. */ +# ifdef WORDS_BIGENDIAN +# define LDBL80_WORDS(exponent,manthi,mantlo) \ + { ((unsigned int) (exponent) << 16) | ((unsigned int) (manthi) >> 16), \ + ((unsigned int) (manthi) << 16) | ((unsigned int) (mantlo) >> 16), \ + (unsigned int) (mantlo) << 16 \ + } +# else +# define LDBL80_WORDS(exponent,manthi,mantlo) \ + { mantlo, manthi, exponent } +# endif + { /* Quiet NaN. */ + static memory_long_double x = + { LDBL80_WORDS (0xFFFF, 0xC3333333, 0x00000000) }; + if (!isnanl (x.value)) + result |= 2; + } + { + /* Signalling NaN. */ + static memory_long_double x = + { LDBL80_WORDS (0xFFFF, 0x83333333, 0x00000000) }; + if (!isnanl (x.value)) + result |= 2; + } + /* isnanl should return something even for noncanonical values. */ + { /* Pseudo-NaN. */ + static memory_long_double x = + { LDBL80_WORDS (0xFFFF, 0x40000001, 0x00000000) }; + if (isnanl (x.value) && !isnanl (x.value)) + result |= 4; + } + { /* Pseudo-Infinity. */ + static memory_long_double x = + { LDBL80_WORDS (0xFFFF, 0x00000000, 0x00000000) }; + if (isnanl (x.value) && !isnanl (x.value)) + result |= 8; + } + { /* Pseudo-Zero. */ + static memory_long_double x = + { LDBL80_WORDS (0x4004, 0x00000000, 0x00000000) }; + if (isnanl (x.value) && !isnanl (x.value)) + result |= 16; + } + { /* Unnormalized number. */ + static memory_long_double x = + { LDBL80_WORDS (0x4000, 0x63333333, 0x00000000) }; + if (isnanl (x.value) && !isnanl (x.value)) + result |= 32; + } + { /* Pseudo-Denormal. */ + static memory_long_double x = + { LDBL80_WORDS (0x0000, 0x83333333, 0x00000000) }; + if (isnanl (x.value) && !isnanl (x.value)) + result |= 64; + } +#endif + + return result; +}]])], + [gl_cv_func_isnanl_works=yes], + [gl_cv_func_isnanl_works=no], + [gl_cv_func_isnanl_works="guessing yes"]) + ]) +]) diff --git a/gettext-tools/gnulib-m4/iswblank.m4 b/gettext-tools/gnulib-m4/iswblank.m4 index a9ce0a3..bb74808 100644 --- a/gettext-tools/gnulib-m4/iswblank.m4 +++ b/gettext-tools/gnulib-m4/iswblank.m4 @@ -1,5 +1,5 @@ # iswblank.m4 serial 4 -dnl Copyright (C) 2011-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/java.m4 b/gettext-tools/gnulib-m4/java.m4 index d04a660..3285dd5 100644 --- a/gettext-tools/gnulib-m4/java.m4 +++ b/gettext-tools/gnulib-m4/java.m4 @@ -1,5 +1,5 @@ # java.m4 serial 1 (gettext-0.15) -dnl Copyright (C) 2005 Free Software Foundation, Inc. +dnl Copyright (C) 2005, 2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/javacomp.m4 b/gettext-tools/gnulib-m4/javacomp.m4 index 69fe0c2..978f77b 100644 --- a/gettext-tools/gnulib-m4/javacomp.m4 +++ b/gettext-tools/gnulib-m4/javacomp.m4 @@ -1,5 +1,5 @@ # javacomp.m4 serial 12 -dnl Copyright (C) 2001-2003, 2006-2007, 2009-2014 Free Software Foundation, +dnl Copyright (C) 2001-2003, 2006-2007, 2009-2015 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/gettext-tools/gnulib-m4/javaexec.m4 b/gettext-tools/gnulib-m4/javaexec.m4 index 0e34ee2..05c7548 100644 --- a/gettext-tools/gnulib-m4/javaexec.m4 +++ b/gettext-tools/gnulib-m4/javaexec.m4 @@ -1,5 +1,5 @@ # javaexec.m4 serial 5 -dnl Copyright (C) 2001-2003, 2006, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2001-2003, 2006, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/langinfo_h.m4 b/gettext-tools/gnulib-m4/langinfo_h.m4 new file mode 100644 index 0000000..c3ecba6 --- /dev/null +++ b/gettext-tools/gnulib-m4/langinfo_h.m4 @@ -0,0 +1,105 @@ +# langinfo_h.m4 serial 7 +dnl Copyright (C) 2009-2015 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +AC_DEFUN([gl_LANGINFO_H], +[ + AC_REQUIRE([gl_LANGINFO_H_DEFAULTS]) + + dnl Persuade glibc-2.0.6 <langinfo.h> to define CODESET. + AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) + + dnl <langinfo.h> is always overridden, because of GNULIB_POSIXCHECK. + gl_CHECK_NEXT_HEADERS([langinfo.h]) + + dnl Determine whether <langinfo.h> exists. It is missing on mingw and BeOS. + HAVE_LANGINFO_CODESET=0 + HAVE_LANGINFO_T_FMT_AMPM=0 + HAVE_LANGINFO_ERA=0 + HAVE_LANGINFO_YESEXPR=0 + AC_CHECK_HEADERS_ONCE([langinfo.h]) + if test $ac_cv_header_langinfo_h = yes; then + HAVE_LANGINFO_H=1 + dnl Determine what <langinfo.h> defines. CODESET and ERA etc. are missing + dnl on OpenBSD 3.8. T_FMT_AMPM and YESEXPR, NOEXPR are missing on IRIX 5.3. + AC_CACHE_CHECK([whether langinfo.h defines CODESET], + [gl_cv_header_langinfo_codeset], + [AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM([[#include <langinfo.h> +int a = CODESET; +]])], + [gl_cv_header_langinfo_codeset=yes], + [gl_cv_header_langinfo_codeset=no]) + ]) + if test $gl_cv_header_langinfo_codeset = yes; then + HAVE_LANGINFO_CODESET=1 + fi + AC_CACHE_CHECK([whether langinfo.h defines T_FMT_AMPM], + [gl_cv_header_langinfo_t_fmt_ampm], + [AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM([[#include <langinfo.h> +int a = T_FMT_AMPM; +]])], + [gl_cv_header_langinfo_t_fmt_ampm=yes], + [gl_cv_header_langinfo_t_fmt_ampm=no]) + ]) + if test $gl_cv_header_langinfo_t_fmt_ampm = yes; then + HAVE_LANGINFO_T_FMT_AMPM=1 + fi + AC_CACHE_CHECK([whether langinfo.h defines ERA], + [gl_cv_header_langinfo_era], + [AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM([[#include <langinfo.h> +int a = ERA; +]])], + [gl_cv_header_langinfo_era=yes], + [gl_cv_header_langinfo_era=no]) + ]) + if test $gl_cv_header_langinfo_era = yes; then + HAVE_LANGINFO_ERA=1 + fi + AC_CACHE_CHECK([whether langinfo.h defines YESEXPR], + [gl_cv_header_langinfo_yesexpr], + [AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM([[#include <langinfo.h> +int a = YESEXPR; +]])], + [gl_cv_header_langinfo_yesexpr=yes], + [gl_cv_header_langinfo_yesexpr=no]) + ]) + if test $gl_cv_header_langinfo_yesexpr = yes; then + HAVE_LANGINFO_YESEXPR=1 + fi + else + HAVE_LANGINFO_H=0 + fi + AC_SUBST([HAVE_LANGINFO_H]) + AC_SUBST([HAVE_LANGINFO_CODESET]) + AC_SUBST([HAVE_LANGINFO_T_FMT_AMPM]) + AC_SUBST([HAVE_LANGINFO_ERA]) + AC_SUBST([HAVE_LANGINFO_YESEXPR]) + + dnl Check for declarations of anything we want to poison if the + dnl corresponding gnulib module is not in use. + gl_WARN_ON_USE_PREPARE([[#include <langinfo.h> + ]], [nl_langinfo]) +]) + +AC_DEFUN([gl_LANGINFO_MODULE_INDICATOR], +[ + dnl Use AC_REQUIRE here, so that the default settings are expanded once only. + AC_REQUIRE([gl_LANGINFO_H_DEFAULTS]) + gl_MODULE_INDICATOR_SET_VARIABLE([$1]) + dnl Define it also as a C macro, for the benefit of the unit tests. + gl_MODULE_INDICATOR_FOR_TESTS([$1]) +]) + +AC_DEFUN([gl_LANGINFO_H_DEFAULTS], +[ + GNULIB_NL_LANGINFO=0; AC_SUBST([GNULIB_NL_LANGINFO]) + dnl Assume proper GNU behavior unless another module says otherwise. + HAVE_NL_LANGINFO=1; AC_SUBST([HAVE_NL_LANGINFO]) + REPLACE_NL_LANGINFO=0; AC_SUBST([REPLACE_NL_LANGINFO]) +]) diff --git a/gettext-tools/gnulib-m4/largefile.m4 b/gettext-tools/gnulib-m4/largefile.m4 index a1b564a..b7a6c48 100644 --- a/gettext-tools/gnulib-m4/largefile.m4 +++ b/gettext-tools/gnulib-m4/largefile.m4 @@ -1,6 +1,6 @@ # Enable large files on systems where this is not the default. -# Copyright 1992-1996, 1998-2014 Free Software Foundation, Inc. +# Copyright 1992-1996, 1998-2015 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/lib-ld.m4 b/gettext-tools/gnulib-m4/lib-ld.m4 index ddc569f..91ca911 100644 --- a/gettext-tools/gnulib-m4/lib-ld.m4 +++ b/gettext-tools/gnulib-m4/lib-ld.m4 @@ -1,5 +1,5 @@ # lib-ld.m4 serial 6 -dnl Copyright (C) 1996-2003, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 1996-2003, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/lib-link.m4 b/gettext-tools/gnulib-m4/lib-link.m4 index 3522d99..d8d5d1f 100644 --- a/gettext-tools/gnulib-m4/lib-link.m4 +++ b/gettext-tools/gnulib-m4/lib-link.m4 @@ -1,5 +1,5 @@ # lib-link.m4 serial 26 (gettext-0.18.2) -dnl Copyright (C) 2001-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2001-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/lib-prefix.m4 b/gettext-tools/gnulib-m4/lib-prefix.m4 index 31f49e4..0465f47 100644 --- a/gettext-tools/gnulib-m4/lib-prefix.m4 +++ b/gettext-tools/gnulib-m4/lib-prefix.m4 @@ -1,5 +1,5 @@ # lib-prefix.m4 serial 7 (gettext-0.18) -dnl Copyright (C) 2001-2005, 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2001-2005, 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/libcroco.m4 b/gettext-tools/gnulib-m4/libcroco.m4 index 310a69e..859080c 100644 --- a/gettext-tools/gnulib-m4/libcroco.m4 +++ b/gettext-tools/gnulib-m4/libcroco.m4 @@ -1,5 +1,5 @@ # libcroco.m4 serial 2 (gettext-0.17) -dnl Copyright (C) 2006 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/libglib.m4 b/gettext-tools/gnulib-m4/libglib.m4 index fe533cb..f0df4ce 100644 --- a/gettext-tools/gnulib-m4/libglib.m4 +++ b/gettext-tools/gnulib-m4/libglib.m4 @@ -1,5 +1,5 @@ # libglib.m4 serial 3 (gettext-0.17) -dnl Copyright (C) 2006-2007 Free Software Foundation, Inc. +dnl Copyright (C) 2006-2007, 2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/libunistring-base.m4 b/gettext-tools/gnulib-m4/libunistring-base.m4 index d003267..cb8ae8a 100644 --- a/gettext-tools/gnulib-m4/libunistring-base.m4 +++ b/gettext-tools/gnulib-m4/libunistring-base.m4 @@ -1,5 +1,5 @@ # libunistring-base.m4 serial 5 -dnl Copyright (C) 2010-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2010-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/libunistring-optional.m4 b/gettext-tools/gnulib-m4/libunistring-optional.m4 index cb94e49..c67f6ba 100644 --- a/gettext-tools/gnulib-m4/libunistring-optional.m4 +++ b/gettext-tools/gnulib-m4/libunistring-optional.m4 @@ -1,5 +1,5 @@ # libunistring-optional.m4 serial 1 -dnl Copyright (C) 2010-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2010-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/libunistring.m4 b/gettext-tools/gnulib-m4/libunistring.m4 index 35980dd..a405bdb 100644 --- a/gettext-tools/gnulib-m4/libunistring.m4 +++ b/gettext-tools/gnulib-m4/libunistring.m4 @@ -1,5 +1,5 @@ # libunistring.m4 serial 11 -dnl Copyright (C) 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/libxml.m4 b/gettext-tools/gnulib-m4/libxml.m4 index 7fa96bb..fa8e8e7 100644 --- a/gettext-tools/gnulib-m4/libxml.m4 +++ b/gettext-tools/gnulib-m4/libxml.m4 @@ -1,5 +1,5 @@ # libxml.m4 serial 6 (gettext-0.18.2) -dnl Copyright (C) 2006, 2008 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2008, 2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/localcharset.m4 b/gettext-tools/gnulib-m4/localcharset.m4 index ada2f01..f03916c 100644 --- a/gettext-tools/gnulib-m4/localcharset.m4 +++ b/gettext-tools/gnulib-m4/localcharset.m4 @@ -1,5 +1,5 @@ # localcharset.m4 serial 7 -dnl Copyright (C) 2002, 2004, 2006, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2004, 2006, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/locale-fr.m4 b/gettext-tools/gnulib-m4/locale-fr.m4 index 27db5ab..92ff552 100644 --- a/gettext-tools/gnulib-m4/locale-fr.m4 +++ b/gettext-tools/gnulib-m4/locale-fr.m4 @@ -1,5 +1,5 @@ # locale-fr.m4 serial 17 -dnl Copyright (C) 2003, 2005-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2005-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/locale-ja.m4 b/gettext-tools/gnulib-m4/locale-ja.m4 index c88fe8b..a3abef8 100644 --- a/gettext-tools/gnulib-m4/locale-ja.m4 +++ b/gettext-tools/gnulib-m4/locale-ja.m4 @@ -1,5 +1,5 @@ # locale-ja.m4 serial 12 -dnl Copyright (C) 2003, 2005-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2005-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/locale-tr.m4 b/gettext-tools/gnulib-m4/locale-tr.m4 index 535b256..655c1ec 100644 --- a/gettext-tools/gnulib-m4/locale-tr.m4 +++ b/gettext-tools/gnulib-m4/locale-tr.m4 @@ -1,5 +1,5 @@ # locale-tr.m4 serial 10 -dnl Copyright (C) 2003, 2005-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2005-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/locale-zh.m4 b/gettext-tools/gnulib-m4/locale-zh.m4 index d3b2347..c5c4ef6 100644 --- a/gettext-tools/gnulib-m4/locale-zh.m4 +++ b/gettext-tools/gnulib-m4/locale-zh.m4 @@ -1,5 +1,5 @@ # locale-zh.m4 serial 12 -dnl Copyright (C) 2003, 2005-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2005-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/locale_h.m4 b/gettext-tools/gnulib-m4/locale_h.m4 index 2838588..0d7bb34 100644 --- a/gettext-tools/gnulib-m4/locale_h.m4 +++ b/gettext-tools/gnulib-m4/locale_h.m4 @@ -1,5 +1,5 @@ # locale_h.m4 serial 19 -dnl Copyright (C) 2007, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/localename.m4 b/gettext-tools/gnulib-m4/localename.m4 index d865c66..2bdf31e 100644 --- a/gettext-tools/gnulib-m4/localename.m4 +++ b/gettext-tools/gnulib-m4/localename.m4 @@ -1,5 +1,5 @@ # localename.m4 serial 2 -dnl Copyright (C) 2007, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -9,4 +9,9 @@ AC_DEFUN([gl_LOCALENAME], AC_REQUIRE([gt_LC_MESSAGES]) AC_REQUIRE([gt_INTL_MACOSX]) AC_CHECK_FUNCS([setlocale uselocale]) + dnl Solaris 12 provides getlocalename_l, while Illumos doesn't have + dnl it nor the equivalent. + if test $ac_cv_func_uselocale = yes; then + AC_CHECK_FUNCS([getlocalename_l]) + fi ]) diff --git a/gettext-tools/gnulib-m4/log10.m4 b/gettext-tools/gnulib-m4/log10.m4 new file mode 100644 index 0000000..3a07a8d --- /dev/null +++ b/gettext-tools/gnulib-m4/log10.m4 @@ -0,0 +1,107 @@ +# log10.m4 serial 4 +dnl Copyright (C) 2011-2015 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +AC_DEFUN([gl_FUNC_LOG10], +[ + m4_divert_text([DEFAULTS], [gl_log10_required=plain]) + AC_REQUIRE([gl_MATH_H_DEFAULTS]) + + dnl Determine LOG10_LIBM. + gl_COMMON_DOUBLE_MATHFUNC([log10]) + + save_LIBS="$LIBS" + LIBS="$LIBS $LOG10_LIBM" + gl_FUNC_LOG10_WORKS + LIBS="$save_LIBS" + case "$gl_cv_func_log10_works" in + *yes) ;; + *) REPLACE_LOG10=1 ;; + esac + + m4_ifdef([gl_FUNC_LOG10_IEEE], [ + if test $gl_log10_required = ieee && test $REPLACE_LOG10 = 0; then + AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles + AC_CACHE_CHECK([whether log10 works according to ISO C 99 with IEC 60559], + [gl_cv_func_log10_ieee], + [ + save_LIBS="$LIBS" + LIBS="$LIBS $LOG10_LIBM" + AC_RUN_IFELSE( + [AC_LANG_SOURCE([[ +#ifndef __NO_MATH_INLINES +# define __NO_MATH_INLINES 1 /* for glibc */ +#endif +#include <math.h> +/* Compare two numbers with ==. + This is a separate function because IRIX 6.5 "cc -O" miscompiles an + 'x == x' test. */ +static int +numeric_equal (double x, double y) +{ + return x == y; +} +static double dummy (double x) { return 0; } +int main (int argc, char *argv[]) +{ + double (*my_log10) (double) = argc ? log10 : dummy; + /* Test log10(negative). + This test fails on NetBSD 5.1, Solaris 11 2011-11. */ + double y = my_log10 (-1.0); + if (numeric_equal (y, y)) + return 1; + return 0; +} + ]])], + [gl_cv_func_log10_ieee=yes], + [gl_cv_func_log10_ieee=no], + [case "$host_os" in + # Guess yes on glibc systems. + *-gnu*) gl_cv_func_log10_ieee="guessing yes" ;; + # If we don't know, assume the worst. + *) gl_cv_func_log10_ieee="guessing no" ;; + esac + ]) + LIBS="$save_LIBS" + ]) + case "$gl_cv_func_log10_ieee" in + *yes) ;; + *) REPLACE_LOG10=1 ;; + esac + fi + ]) +]) + +dnl Test whether log10() works. +dnl On OSF/1 5.1, log10(-0.0) is NaN. +AC_DEFUN([gl_FUNC_LOG10_WORKS], +[ + AC_REQUIRE([AC_PROG_CC]) + AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles + AC_CACHE_CHECK([whether log10 works], [gl_cv_func_log10_works], + [ + AC_RUN_IFELSE( + [AC_LANG_SOURCE([[ +#include <math.h> +volatile double x; +double y; +int main () +{ + x = -0.0; + y = log10 (x); + if (!(y + y == y)) + return 1; + return 0; +} +]])], + [gl_cv_func_log10_works=yes], + [gl_cv_func_log10_works=no], + [case "$host_os" in + osf*) gl_cv_func_log10_works="guessing no";; + *) gl_cv_func_log10_works="guessing yes";; + esac + ]) + ]) +]) diff --git a/gettext-tools/gnulib-m4/lseek.m4 b/gettext-tools/gnulib-m4/lseek.m4 index 0904d02..f337abf 100644 --- a/gettext-tools/gnulib-m4/lseek.m4 +++ b/gettext-tools/gnulib-m4/lseek.m4 @@ -1,5 +1,5 @@ # lseek.m4 serial 10 -dnl Copyright (C) 2007, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/lstat.m4 b/gettext-tools/gnulib-m4/lstat.m4 index c5e72b8..adf752c 100644 --- a/gettext-tools/gnulib-m4/lstat.m4 +++ b/gettext-tools/gnulib-m4/lstat.m4 @@ -1,6 +1,6 @@ -# serial 26 +# serial 27 -# Copyright (C) 1997-2001, 2003-2014 Free Software Foundation, Inc. +# Copyright (C) 1997-2001, 2003-2015 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -37,30 +37,28 @@ AC_DEFUN([gl_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK], [gl_cv_func_lstat_dereferences_slashed_symlink], [rm -f conftest.sym conftest.file echo >conftest.file - if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then - AC_RUN_IFELSE( - [AC_LANG_PROGRAM( - [AC_INCLUDES_DEFAULT], - [[struct stat sbuf; - /* Linux will dereference the symlink and fail, as required by - POSIX. That is better in the sense that it means we will not - have to compile and use the lstat wrapper. */ - return lstat ("conftest.sym/", &sbuf) == 0; - ]])], - [gl_cv_func_lstat_dereferences_slashed_symlink=yes], - [gl_cv_func_lstat_dereferences_slashed_symlink=no], - [case "$host_os" in - # Guess yes on glibc systems. - *-gnu*) gl_cv_func_lstat_dereferences_slashed_symlink="guessing yes" ;; - # If we don't know, assume the worst. - *) gl_cv_func_lstat_dereferences_slashed_symlink="guessing no" ;; - esac - ]) - else - # If the 'ln -s' command failed, then we probably don't even - # have an lstat function. - gl_cv_func_lstat_dereferences_slashed_symlink="guessing no" - fi + AC_RUN_IFELSE( + [AC_LANG_PROGRAM( + [AC_INCLUDES_DEFAULT], + [[struct stat sbuf; + if (symlink ("conftest.file", "conftest.sym") != 0) + return 1; + /* Linux will dereference the symlink and fail, as required by + POSIX. That is better in the sense that it means we will not + have to compile and use the lstat wrapper. */ + return lstat ("conftest.sym/", &sbuf) == 0; + ]])], + [gl_cv_func_lstat_dereferences_slashed_symlink=yes], + [gl_cv_func_lstat_dereferences_slashed_symlink=no], + [case "$host_os" in + *-gnu*) + # Guess yes on glibc systems. + gl_cv_func_lstat_dereferences_slashed_symlink="guessing yes" ;; + *) + # If we don't know, assume the worst. + gl_cv_func_lstat_dereferences_slashed_symlink="guessing no" ;; + esac + ]) rm -f conftest.sym conftest.file ]) case "$gl_cv_func_lstat_dereferences_slashed_symlink" in diff --git a/gettext-tools/gnulib-m4/malloc.m4 b/gettext-tools/gnulib-m4/malloc.m4 index 322ad6e..31368ab 100644 --- a/gettext-tools/gnulib-m4/malloc.m4 +++ b/gettext-tools/gnulib-m4/malloc.m4 @@ -1,5 +1,5 @@ # malloc.m4 serial 14 -dnl Copyright (C) 2007, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/malloca.m4 b/gettext-tools/gnulib-m4/malloca.m4 index dcc1a08..7248951 100644 --- a/gettext-tools/gnulib-m4/malloca.m4 +++ b/gettext-tools/gnulib-m4/malloca.m4 @@ -1,5 +1,5 @@ # malloca.m4 serial 1 -dnl Copyright (C) 2003-2004, 2006-2007, 2009-2014 Free Software Foundation, +dnl Copyright (C) 2003-2004, 2006-2007, 2009-2015 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/gettext-tools/gnulib-m4/math_h.m4 b/gettext-tools/gnulib-m4/math_h.m4 new file mode 100644 index 0000000..7d0f583 --- /dev/null +++ b/gettext-tools/gnulib-m4/math_h.m4 @@ -0,0 +1,353 @@ +# math_h.m4 serial 114 +dnl Copyright (C) 2007-2015 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +AC_DEFUN([gl_MATH_H], +[ + AC_REQUIRE([gl_MATH_H_DEFAULTS]) + gl_CHECK_NEXT_HEADERS([math.h]) + + AC_CACHE_CHECK([whether NAN macro works], [gl_cv_header_math_nan_works], + [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[@%:@include <math.h>]], + [[/* Solaris 10 has a broken definition of NAN. Other platforms + fail to provide NAN, or provide it only in C99 mode; this + test only needs to fail when NAN is provided but wrong. */ + float f = 1.0f; +#ifdef NAN + f = NAN; +#endif + return f == 0;]])], + [gl_cv_header_math_nan_works=yes], + [gl_cv_header_math_nan_works=no])]) + if test $gl_cv_header_math_nan_works = no; then + REPLACE_NAN=1 + fi + AC_CACHE_CHECK([whether HUGE_VAL works], [gl_cv_header_math_huge_val_works], + [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[@%:@include <math.h>]], + [[/* Solaris 10 has a broken definition of HUGE_VAL. */ + double d = HUGE_VAL; + return d == 0;]])], + [gl_cv_header_math_huge_val_works=yes], + [gl_cv_header_math_huge_val_works=no])]) + if test $gl_cv_header_math_huge_val_works = no; then + REPLACE_HUGE_VAL=1 + fi + + dnl Check for declarations of anything we want to poison if the + dnl corresponding gnulib module is not in use. + gl_WARN_ON_USE_PREPARE([[#include <math.h>]], + [acosf acosl asinf asinl atanf atanl + cbrt cbrtf cbrtl ceilf ceill copysign copysignf copysignl cosf cosl coshf + expf expl exp2 exp2f exp2l expm1 expm1f expm1l + fabsf fabsl floorf floorl fma fmaf fmal + fmod fmodf fmodl frexpf frexpl hypotf hypotl + ilogb ilogbf ilogbl + ldexpf ldexpl + log logf logl log10 log10f log10l log1p log1pf log1pl log2 log2f log2l + logb logbf logbl + modf modff modfl powf + remainder remainderf remainderl + rint rintf rintl round roundf roundl sinf sinl sinhf sqrtf sqrtl + tanf tanl tanhf trunc truncf truncl]) +]) + +AC_DEFUN([gl_MATH_MODULE_INDICATOR], +[ + dnl Use AC_REQUIRE here, so that the default settings are expanded once only. + AC_REQUIRE([gl_MATH_H_DEFAULTS]) + gl_MODULE_INDICATOR_SET_VARIABLE([$1]) + dnl Define it also as a C macro, for the benefit of the unit tests. + gl_MODULE_INDICATOR_FOR_TESTS([$1]) +]) + +AC_DEFUN([gl_MATH_H_DEFAULTS], +[ + GNULIB_ACOSF=0; AC_SUBST([GNULIB_ACOSF]) + GNULIB_ACOSL=0; AC_SUBST([GNULIB_ACOSL]) + GNULIB_ASINF=0; AC_SUBST([GNULIB_ASINF]) + GNULIB_ASINL=0; AC_SUBST([GNULIB_ASINL]) + GNULIB_ATANF=0; AC_SUBST([GNULIB_ATANF]) + GNULIB_ATANL=0; AC_SUBST([GNULIB_ATANL]) + GNULIB_ATAN2F=0; AC_SUBST([GNULIB_ATAN2F]) + GNULIB_CBRT=0; AC_SUBST([GNULIB_CBRT]) + GNULIB_CBRTF=0; AC_SUBST([GNULIB_CBRTF]) + GNULIB_CBRTL=0; AC_SUBST([GNULIB_CBRTL]) + GNULIB_CEIL=0; AC_SUBST([GNULIB_CEIL]) + GNULIB_CEILF=0; AC_SUBST([GNULIB_CEILF]) + GNULIB_CEILL=0; AC_SUBST([GNULIB_CEILL]) + GNULIB_COPYSIGN=0; AC_SUBST([GNULIB_COPYSIGN]) + GNULIB_COPYSIGNF=0; AC_SUBST([GNULIB_COPYSIGNF]) + GNULIB_COPYSIGNL=0; AC_SUBST([GNULIB_COPYSIGNL]) + GNULIB_COSF=0; AC_SUBST([GNULIB_COSF]) + GNULIB_COSL=0; AC_SUBST([GNULIB_COSL]) + GNULIB_COSHF=0; AC_SUBST([GNULIB_COSHF]) + GNULIB_EXPF=0; AC_SUBST([GNULIB_EXPF]) + GNULIB_EXPL=0; AC_SUBST([GNULIB_EXPL]) + GNULIB_EXP2=0; AC_SUBST([GNULIB_EXP2]) + GNULIB_EXP2F=0; AC_SUBST([GNULIB_EXP2F]) + GNULIB_EXP2L=0; AC_SUBST([GNULIB_EXP2L]) + GNULIB_EXPM1=0; AC_SUBST([GNULIB_EXPM1]) + GNULIB_EXPM1F=0; AC_SUBST([GNULIB_EXPM1F]) + GNULIB_EXPM1L=0; AC_SUBST([GNULIB_EXPM1L]) + GNULIB_FABSF=0; AC_SUBST([GNULIB_FABSF]) + GNULIB_FABSL=0; AC_SUBST([GNULIB_FABSL]) + GNULIB_FLOOR=0; AC_SUBST([GNULIB_FLOOR]) + GNULIB_FLOORF=0; AC_SUBST([GNULIB_FLOORF]) + GNULIB_FLOORL=0; AC_SUBST([GNULIB_FLOORL]) + GNULIB_FMA=0; AC_SUBST([GNULIB_FMA]) + GNULIB_FMAF=0; AC_SUBST([GNULIB_FMAF]) + GNULIB_FMAL=0; AC_SUBST([GNULIB_FMAL]) + GNULIB_FMOD=0; AC_SUBST([GNULIB_FMOD]) + GNULIB_FMODF=0; AC_SUBST([GNULIB_FMODF]) + GNULIB_FMODL=0; AC_SUBST([GNULIB_FMODL]) + GNULIB_FREXPF=0; AC_SUBST([GNULIB_FREXPF]) + GNULIB_FREXP=0; AC_SUBST([GNULIB_FREXP]) + GNULIB_FREXPL=0; AC_SUBST([GNULIB_FREXPL]) + GNULIB_HYPOT=0; AC_SUBST([GNULIB_HYPOT]) + GNULIB_HYPOTF=0; AC_SUBST([GNULIB_HYPOTF]) + GNULIB_HYPOTL=0; AC_SUBST([GNULIB_HYPOTL]) + GNULIB_ILOGB=0; AC_SUBST([GNULIB_ILOGB]) + GNULIB_ILOGBF=0; AC_SUBST([GNULIB_ILOGBF]) + GNULIB_ILOGBL=0; AC_SUBST([GNULIB_ILOGBL]) + GNULIB_ISFINITE=0; AC_SUBST([GNULIB_ISFINITE]) + GNULIB_ISINF=0; AC_SUBST([GNULIB_ISINF]) + GNULIB_ISNAN=0; AC_SUBST([GNULIB_ISNAN]) + GNULIB_ISNANF=0; AC_SUBST([GNULIB_ISNANF]) + GNULIB_ISNAND=0; AC_SUBST([GNULIB_ISNAND]) + GNULIB_ISNANL=0; AC_SUBST([GNULIB_ISNANL]) + GNULIB_LDEXPF=0; AC_SUBST([GNULIB_LDEXPF]) + GNULIB_LDEXPL=0; AC_SUBST([GNULIB_LDEXPL]) + GNULIB_LOG=0; AC_SUBST([GNULIB_LOG]) + GNULIB_LOGF=0; AC_SUBST([GNULIB_LOGF]) + GNULIB_LOGL=0; AC_SUBST([GNULIB_LOGL]) + GNULIB_LOG10=0; AC_SUBST([GNULIB_LOG10]) + GNULIB_LOG10F=0; AC_SUBST([GNULIB_LOG10F]) + GNULIB_LOG10L=0; AC_SUBST([GNULIB_LOG10L]) + GNULIB_LOG1P=0; AC_SUBST([GNULIB_LOG1P]) + GNULIB_LOG1PF=0; AC_SUBST([GNULIB_LOG1PF]) + GNULIB_LOG1PL=0; AC_SUBST([GNULIB_LOG1PL]) + GNULIB_LOG2=0; AC_SUBST([GNULIB_LOG2]) + GNULIB_LOG2F=0; AC_SUBST([GNULIB_LOG2F]) + GNULIB_LOG2L=0; AC_SUBST([GNULIB_LOG2L]) + GNULIB_LOGB=0; AC_SUBST([GNULIB_LOGB]) + GNULIB_LOGBF=0; AC_SUBST([GNULIB_LOGBF]) + GNULIB_LOGBL=0; AC_SUBST([GNULIB_LOGBL]) + GNULIB_MODF=0; AC_SUBST([GNULIB_MODF]) + GNULIB_MODFF=0; AC_SUBST([GNULIB_MODFF]) + GNULIB_MODFL=0; AC_SUBST([GNULIB_MODFL]) + GNULIB_POWF=0; AC_SUBST([GNULIB_POWF]) + GNULIB_REMAINDER=0; AC_SUBST([GNULIB_REMAINDER]) + GNULIB_REMAINDERF=0; AC_SUBST([GNULIB_REMAINDERF]) + GNULIB_REMAINDERL=0; AC_SUBST([GNULIB_REMAINDERL]) + GNULIB_RINT=0; AC_SUBST([GNULIB_RINT]) + GNULIB_RINTF=0; AC_SUBST([GNULIB_RINTF]) + GNULIB_RINTL=0; AC_SUBST([GNULIB_RINTL]) + GNULIB_ROUND=0; AC_SUBST([GNULIB_ROUND]) + GNULIB_ROUNDF=0; AC_SUBST([GNULIB_ROUNDF]) + GNULIB_ROUNDL=0; AC_SUBST([GNULIB_ROUNDL]) + GNULIB_SIGNBIT=0; AC_SUBST([GNULIB_SIGNBIT]) + GNULIB_SINF=0; AC_SUBST([GNULIB_SINF]) + GNULIB_SINL=0; AC_SUBST([GNULIB_SINL]) + GNULIB_SINHF=0; AC_SUBST([GNULIB_SINHF]) + GNULIB_SQRTF=0; AC_SUBST([GNULIB_SQRTF]) + GNULIB_SQRTL=0; AC_SUBST([GNULIB_SQRTL]) + GNULIB_TANF=0; AC_SUBST([GNULIB_TANF]) + GNULIB_TANL=0; AC_SUBST([GNULIB_TANL]) + GNULIB_TANHF=0; AC_SUBST([GNULIB_TANHF]) + GNULIB_TRUNC=0; AC_SUBST([GNULIB_TRUNC]) + GNULIB_TRUNCF=0; AC_SUBST([GNULIB_TRUNCF]) + GNULIB_TRUNCL=0; AC_SUBST([GNULIB_TRUNCL]) + dnl Assume proper GNU behavior unless another module says otherwise. + HAVE_ACOSF=1; AC_SUBST([HAVE_ACOSF]) + HAVE_ACOSL=1; AC_SUBST([HAVE_ACOSL]) + HAVE_ASINF=1; AC_SUBST([HAVE_ASINF]) + HAVE_ASINL=1; AC_SUBST([HAVE_ASINL]) + HAVE_ATANF=1; AC_SUBST([HAVE_ATANF]) + HAVE_ATANL=1; AC_SUBST([HAVE_ATANL]) + HAVE_ATAN2F=1; AC_SUBST([HAVE_ATAN2F]) + HAVE_CBRT=1; AC_SUBST([HAVE_CBRT]) + HAVE_CBRTF=1; AC_SUBST([HAVE_CBRTF]) + HAVE_CBRTL=1; AC_SUBST([HAVE_CBRTL]) + HAVE_COPYSIGN=1; AC_SUBST([HAVE_COPYSIGN]) + HAVE_COPYSIGNL=1; AC_SUBST([HAVE_COPYSIGNL]) + HAVE_COSF=1; AC_SUBST([HAVE_COSF]) + HAVE_COSL=1; AC_SUBST([HAVE_COSL]) + HAVE_COSHF=1; AC_SUBST([HAVE_COSHF]) + HAVE_EXPF=1; AC_SUBST([HAVE_EXPF]) + HAVE_EXPL=1; AC_SUBST([HAVE_EXPL]) + HAVE_EXPM1=1; AC_SUBST([HAVE_EXPM1]) + HAVE_EXPM1F=1; AC_SUBST([HAVE_EXPM1F]) + HAVE_FABSF=1; AC_SUBST([HAVE_FABSF]) + HAVE_FABSL=1; AC_SUBST([HAVE_FABSL]) + HAVE_FMA=1; AC_SUBST([HAVE_FMA]) + HAVE_FMAF=1; AC_SUBST([HAVE_FMAF]) + HAVE_FMAL=1; AC_SUBST([HAVE_FMAL]) + HAVE_FMODF=1; AC_SUBST([HAVE_FMODF]) + HAVE_FMODL=1; AC_SUBST([HAVE_FMODL]) + HAVE_FREXPF=1; AC_SUBST([HAVE_FREXPF]) + HAVE_HYPOTF=1; AC_SUBST([HAVE_HYPOTF]) + HAVE_HYPOTL=1; AC_SUBST([HAVE_HYPOTL]) + HAVE_ILOGB=1; AC_SUBST([HAVE_ILOGB]) + HAVE_ILOGBF=1; AC_SUBST([HAVE_ILOGBF]) + HAVE_ILOGBL=1; AC_SUBST([HAVE_ILOGBL]) + HAVE_ISNANF=1; AC_SUBST([HAVE_ISNANF]) + HAVE_ISNAND=1; AC_SUBST([HAVE_ISNAND]) + HAVE_ISNANL=1; AC_SUBST([HAVE_ISNANL]) + HAVE_LDEXPF=1; AC_SUBST([HAVE_LDEXPF]) + HAVE_LOGF=1; AC_SUBST([HAVE_LOGF]) + HAVE_LOGL=1; AC_SUBST([HAVE_LOGL]) + HAVE_LOG10F=1; AC_SUBST([HAVE_LOG10F]) + HAVE_LOG10L=1; AC_SUBST([HAVE_LOG10L]) + HAVE_LOG1P=1; AC_SUBST([HAVE_LOG1P]) + HAVE_LOG1PF=1; AC_SUBST([HAVE_LOG1PF]) + HAVE_LOG1PL=1; AC_SUBST([HAVE_LOG1PL]) + HAVE_LOGBF=1; AC_SUBST([HAVE_LOGBF]) + HAVE_LOGBL=1; AC_SUBST([HAVE_LOGBL]) + HAVE_MODFF=1; AC_SUBST([HAVE_MODFF]) + HAVE_MODFL=1; AC_SUBST([HAVE_MODFL]) + HAVE_POWF=1; AC_SUBST([HAVE_POWF]) + HAVE_REMAINDER=1; AC_SUBST([HAVE_REMAINDER]) + HAVE_REMAINDERF=1; AC_SUBST([HAVE_REMAINDERF]) + HAVE_RINT=1; AC_SUBST([HAVE_RINT]) + HAVE_RINTL=1; AC_SUBST([HAVE_RINTL]) + HAVE_SINF=1; AC_SUBST([HAVE_SINF]) + HAVE_SINL=1; AC_SUBST([HAVE_SINL]) + HAVE_SINHF=1; AC_SUBST([HAVE_SINHF]) + HAVE_SQRTF=1; AC_SUBST([HAVE_SQRTF]) + HAVE_SQRTL=1; AC_SUBST([HAVE_SQRTL]) + HAVE_TANF=1; AC_SUBST([HAVE_TANF]) + HAVE_TANL=1; AC_SUBST([HAVE_TANL]) + HAVE_TANHF=1; AC_SUBST([HAVE_TANHF]) + HAVE_DECL_ACOSL=1; AC_SUBST([HAVE_DECL_ACOSL]) + HAVE_DECL_ASINL=1; AC_SUBST([HAVE_DECL_ASINL]) + HAVE_DECL_ATANL=1; AC_SUBST([HAVE_DECL_ATANL]) + HAVE_DECL_CBRTF=1; AC_SUBST([HAVE_DECL_CBRTF]) + HAVE_DECL_CBRTL=1; AC_SUBST([HAVE_DECL_CBRTL]) + HAVE_DECL_CEILF=1; AC_SUBST([HAVE_DECL_CEILF]) + HAVE_DECL_CEILL=1; AC_SUBST([HAVE_DECL_CEILL]) + HAVE_DECL_COPYSIGNF=1; AC_SUBST([HAVE_DECL_COPYSIGNF]) + HAVE_DECL_COSL=1; AC_SUBST([HAVE_DECL_COSL]) + HAVE_DECL_EXPL=1; AC_SUBST([HAVE_DECL_EXPL]) + HAVE_DECL_EXP2=1; AC_SUBST([HAVE_DECL_EXP2]) + HAVE_DECL_EXP2F=1; AC_SUBST([HAVE_DECL_EXP2F]) + HAVE_DECL_EXP2L=1; AC_SUBST([HAVE_DECL_EXP2L]) + HAVE_DECL_EXPM1L=1; AC_SUBST([HAVE_DECL_EXPM1L]) + HAVE_DECL_FLOORF=1; AC_SUBST([HAVE_DECL_FLOORF]) + HAVE_DECL_FLOORL=1; AC_SUBST([HAVE_DECL_FLOORL]) + HAVE_DECL_FREXPL=1; AC_SUBST([HAVE_DECL_FREXPL]) + HAVE_DECL_LDEXPL=1; AC_SUBST([HAVE_DECL_LDEXPL]) + HAVE_DECL_LOGL=1; AC_SUBST([HAVE_DECL_LOGL]) + HAVE_DECL_LOG10L=1; AC_SUBST([HAVE_DECL_LOG10L]) + HAVE_DECL_LOG2=1; AC_SUBST([HAVE_DECL_LOG2]) + HAVE_DECL_LOG2F=1; AC_SUBST([HAVE_DECL_LOG2F]) + HAVE_DECL_LOG2L=1; AC_SUBST([HAVE_DECL_LOG2L]) + HAVE_DECL_LOGB=1; AC_SUBST([HAVE_DECL_LOGB]) + HAVE_DECL_REMAINDER=1; AC_SUBST([HAVE_DECL_REMAINDER]) + HAVE_DECL_REMAINDERL=1; AC_SUBST([HAVE_DECL_REMAINDERL]) + HAVE_DECL_RINTF=1; AC_SUBST([HAVE_DECL_RINTF]) + HAVE_DECL_ROUND=1; AC_SUBST([HAVE_DECL_ROUND]) + HAVE_DECL_ROUNDF=1; AC_SUBST([HAVE_DECL_ROUNDF]) + HAVE_DECL_ROUNDL=1; AC_SUBST([HAVE_DECL_ROUNDL]) + HAVE_DECL_SINL=1; AC_SUBST([HAVE_DECL_SINL]) + HAVE_DECL_SQRTL=1; AC_SUBST([HAVE_DECL_SQRTL]) + HAVE_DECL_TANL=1; AC_SUBST([HAVE_DECL_TANL]) + HAVE_DECL_TRUNC=1; AC_SUBST([HAVE_DECL_TRUNC]) + HAVE_DECL_TRUNCF=1; AC_SUBST([HAVE_DECL_TRUNCF]) + HAVE_DECL_TRUNCL=1; AC_SUBST([HAVE_DECL_TRUNCL]) + REPLACE_CBRTF=0; AC_SUBST([REPLACE_CBRTF]) + REPLACE_CBRTL=0; AC_SUBST([REPLACE_CBRTL]) + REPLACE_CEIL=0; AC_SUBST([REPLACE_CEIL]) + REPLACE_CEILF=0; AC_SUBST([REPLACE_CEILF]) + REPLACE_CEILL=0; AC_SUBST([REPLACE_CEILL]) + REPLACE_EXPM1=0; AC_SUBST([REPLACE_EXPM1]) + REPLACE_EXPM1F=0; AC_SUBST([REPLACE_EXPM1F]) + REPLACE_EXP2=0; AC_SUBST([REPLACE_EXP2]) + REPLACE_EXP2L=0; AC_SUBST([REPLACE_EXP2L]) + REPLACE_FABSL=0; AC_SUBST([REPLACE_FABSL]) + REPLACE_FLOOR=0; AC_SUBST([REPLACE_FLOOR]) + REPLACE_FLOORF=0; AC_SUBST([REPLACE_FLOORF]) + REPLACE_FLOORL=0; AC_SUBST([REPLACE_FLOORL]) + REPLACE_FMA=0; AC_SUBST([REPLACE_FMA]) + REPLACE_FMAF=0; AC_SUBST([REPLACE_FMAF]) + REPLACE_FMAL=0; AC_SUBST([REPLACE_FMAL]) + REPLACE_FMOD=0; AC_SUBST([REPLACE_FMOD]) + REPLACE_FMODF=0; AC_SUBST([REPLACE_FMODF]) + REPLACE_FMODL=0; AC_SUBST([REPLACE_FMODL]) + REPLACE_FREXPF=0; AC_SUBST([REPLACE_FREXPF]) + REPLACE_FREXP=0; AC_SUBST([REPLACE_FREXP]) + REPLACE_FREXPL=0; AC_SUBST([REPLACE_FREXPL]) + REPLACE_HUGE_VAL=0; AC_SUBST([REPLACE_HUGE_VAL]) + REPLACE_HYPOT=0; AC_SUBST([REPLACE_HYPOT]) + REPLACE_HYPOTF=0; AC_SUBST([REPLACE_HYPOTF]) + REPLACE_HYPOTL=0; AC_SUBST([REPLACE_HYPOTL]) + REPLACE_ILOGB=0; AC_SUBST([REPLACE_ILOGB]) + REPLACE_ILOGBF=0; AC_SUBST([REPLACE_ILOGBF]) + REPLACE_ISFINITE=0; AC_SUBST([REPLACE_ISFINITE]) + REPLACE_ISINF=0; AC_SUBST([REPLACE_ISINF]) + REPLACE_ISNAN=0; AC_SUBST([REPLACE_ISNAN]) + REPLACE_LDEXPL=0; AC_SUBST([REPLACE_LDEXPL]) + REPLACE_LOG=0; AC_SUBST([REPLACE_LOG]) + REPLACE_LOGF=0; AC_SUBST([REPLACE_LOGF]) + REPLACE_LOGL=0; AC_SUBST([REPLACE_LOGL]) + REPLACE_LOG10=0; AC_SUBST([REPLACE_LOG10]) + REPLACE_LOG10F=0; AC_SUBST([REPLACE_LOG10F]) + REPLACE_LOG10L=0; AC_SUBST([REPLACE_LOG10L]) + REPLACE_LOG1P=0; AC_SUBST([REPLACE_LOG1P]) + REPLACE_LOG1PF=0; AC_SUBST([REPLACE_LOG1PF]) + REPLACE_LOG1PL=0; AC_SUBST([REPLACE_LOG1PL]) + REPLACE_LOG2=0; AC_SUBST([REPLACE_LOG2]) + REPLACE_LOG2F=0; AC_SUBST([REPLACE_LOG2F]) + REPLACE_LOG2L=0; AC_SUBST([REPLACE_LOG2L]) + REPLACE_LOGB=0; AC_SUBST([REPLACE_LOGB]) + REPLACE_LOGBF=0; AC_SUBST([REPLACE_LOGBF]) + REPLACE_LOGBL=0; AC_SUBST([REPLACE_LOGBL]) + REPLACE_MODF=0; AC_SUBST([REPLACE_MODF]) + REPLACE_MODFF=0; AC_SUBST([REPLACE_MODFF]) + REPLACE_MODFL=0; AC_SUBST([REPLACE_MODFL]) + REPLACE_NAN=0; AC_SUBST([REPLACE_NAN]) + REPLACE_REMAINDER=0; AC_SUBST([REPLACE_REMAINDER]) + REPLACE_REMAINDERF=0; AC_SUBST([REPLACE_REMAINDERF]) + REPLACE_REMAINDERL=0; AC_SUBST([REPLACE_REMAINDERL]) + REPLACE_ROUND=0; AC_SUBST([REPLACE_ROUND]) + REPLACE_ROUNDF=0; AC_SUBST([REPLACE_ROUNDF]) + REPLACE_ROUNDL=0; AC_SUBST([REPLACE_ROUNDL]) + REPLACE_SIGNBIT=0; AC_SUBST([REPLACE_SIGNBIT]) + REPLACE_SIGNBIT_USING_GCC=0; AC_SUBST([REPLACE_SIGNBIT_USING_GCC]) + REPLACE_SQRTL=0; AC_SUBST([REPLACE_SQRTL]) + REPLACE_TRUNC=0; AC_SUBST([REPLACE_TRUNC]) + REPLACE_TRUNCF=0; AC_SUBST([REPLACE_TRUNCF]) + REPLACE_TRUNCL=0; AC_SUBST([REPLACE_TRUNCL]) +]) + +# gl_LONG_DOUBLE_VS_DOUBLE +# determines whether 'long double' and 'double' have the same representation. +# Sets variable HAVE_SAME_LONG_DOUBLE_AS_DOUBLE to 0 or 1, and defines +# HAVE_SAME_LONG_DOUBLE_AS_DOUBLE accordingly. +# The currently known platforms where this is the case are: +# Linux/HPPA, Minix 3.1.8, AIX 5, AIX 6 and 7 with xlc, MSVC 9. +AC_DEFUN([gl_LONG_DOUBLE_VS_DOUBLE], +[ + AC_CACHE_CHECK([whether long double and double are the same], + [gl_cv_long_double_equals_double], + [AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM([[#include <float.h>]], + [[typedef int check[sizeof (long double) == sizeof (double) + && LDBL_MANT_DIG == DBL_MANT_DIG + && LDBL_MAX_EXP == DBL_MAX_EXP + && LDBL_MIN_EXP == DBL_MIN_EXP + ? 1 : -1]; + ]])], + [gl_cv_long_double_equals_double=yes], + [gl_cv_long_double_equals_double=no]) + ]) + if test $gl_cv_long_double_equals_double = yes; then + AC_DEFINE([HAVE_SAME_LONG_DOUBLE_AS_DOUBLE], [1], + [Define to 1 if 'long double' and 'double' have the same representation.]) + HAVE_SAME_LONG_DOUBLE_AS_DOUBLE=1 + else + HAVE_SAME_LONG_DOUBLE_AS_DOUBLE=0 + fi + AC_SUBST([HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]) +]) diff --git a/gettext-tools/gnulib-m4/mathfunc.m4 b/gettext-tools/gnulib-m4/mathfunc.m4 new file mode 100644 index 0000000..743bafb --- /dev/null +++ b/gettext-tools/gnulib-m4/mathfunc.m4 @@ -0,0 +1,163 @@ +# mathfunc.m4 serial 11 +dnl Copyright (C) 2010-2015 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +# gl_MATHFUNC(FUNC, RETTYPE, PARAMTYPES [, INCLUDES] [, EXTRA-CODE]) +# ------------------------------------------------------------------ +# tests whether the function FUNC is available in libc or libm. +# RETTYPE is the return type. PARAMTYPES is a parameter list, with parentheses. +# It sets FUNC_LIBM to empty or "-lm" accordingly. + +AC_DEFUN([gl_MATHFUNC], +[ + dnl We need the RETTYPE and PARAMTYPES in order to force linking with the + dnl function. + dnl 1) With gcc >= 4.3 on glibc/x86_64, calls to the 'fabs' function + dnl are inlined by the compiler, therefore linking of these calls does + dnl not require -lm, but taking the function pointer of 'fabs' does. + dnl 2) On MSVC 9, many math functions exist only as macros with arguments, + dnl whereas the function pointer is undefined. + dnl On the other hand, taking just the function pointer is not enough. + dnl 1) On AIX 7.1, when 'long double' is 128 bit large ("xlc -qldbl128" or + dnl "xlc -qlongdouble" or "gcc -mlong-double-128") many math functions + dnl exist as macros with arguments, that may reference libm or even + dnl completely undefined functions such as __rint128. + dnl 2) In AIX 7.1 with gcc 4.2, when optimization is turned on, calls to + dnl rint() with simple arguments are turned into rintf() calls by the + dnl compiler. But while rint() is resides in libc, rintf() is in libm. + m4_pushdef([func], [$1]) + m4_pushdef([FUNC], [m4_translit([$1],[abcdefghijklmnopqrstuvwxyz], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ])]) + m4_pushdef([ARGS], [m4_bpatsubst( + [m4_bpatsubst( + [m4_bpatsubst( + [m4_bpatsubst( + [m4_bpatsubst( + [m4_bpatsubst( + [m4_bpatsubst( + [m4_bpatsubst( + [m4_bpatsubst( + [$3], + [int \*], [&i_ret])], + [float \*], [&f_ret])], + [double \*], [&d_ret])], + [long double \*], [&l_ret])], + [int], [2])], + [float], [1.618034f])], + [long double], [1.618033988749894848L])], + [double], [1.6180339887])], + [void], [])]) + FUNC[]_LIBM= + AC_CACHE_CHECK([whether func() can be used without linking with libm], + [gl_cv_func_]func[_no_libm], + [ + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[#ifndef __NO_MATH_INLINES + # define __NO_MATH_INLINES 1 /* for glibc */ + #endif + #include <math.h> + $4 + $2 (*funcptr) $3 = ]func[; + int i_ret; + float f_ret; + double d_ret; + long double l_ret;]], + [[$2 y = funcptr ]ARGS[ + ]func[ ]ARGS[; + $5 + return y < 0.3 || y > 1.7; + ]])], + [gl_cv_func_]func[_no_libm=yes], + [gl_cv_func_]func[_no_libm=no]) + ]) + if test $gl_cv_func_[]func[]_no_libm = no; then + AC_CACHE_CHECK([whether func() can be used with libm], + [gl_cv_func_]func[_in_libm], + [ + save_LIBS="$LIBS" + LIBS="$LIBS -lm" + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[#ifndef __NO_MATH_INLINES + # define __NO_MATH_INLINES 1 /* for glibc */ + #endif + #include <math.h> + $4 + $2 (*funcptr) $3 = ]func[; + int i_ret; + float f_ret; + double d_ret; + long double l_ret;]], + [[$2 y = funcptr ]ARGS[ + ]func[ ]ARGS[; + $5 + return y < 0.3 || y > 1.7; + ]])], + [gl_cv_func_]func[_in_libm=yes], + [gl_cv_func_]func[_in_libm=no]) + LIBS="$save_LIBS" + ]) + if test $gl_cv_func_[]func[]_in_libm = yes; then + FUNC[]_LIBM=-lm + fi + fi + AC_SUBST(FUNC[_LIBM]) + m4_popdef([ARGS]) + m4_popdef([FUNC]) + m4_popdef([func]) +]) + +# gl_COMMON_DOUBLE_MATHFUNC(FUNC) +# ------------------------------- +# tests whether the function FUNC is available in libc or libm. +# It sets FUNC_LIBM to empty or "-lm" accordingly. +# FUNC must be one of the following functions, that are present on all systems +# and provided by libm on all systems except Mac OS X, BeOS, Haiku: +# acos asin atan atan2 cbrt cos cosh erf erfc exp fmod hypot j0 j1 jn lgamma +# log log10 log1p pow remainder sin sinh sqrt tan tanh y0 y1 yn + +AC_DEFUN([gl_COMMON_DOUBLE_MATHFUNC], +[ + AC_REQUIRE([gl_COMMON_DOUBLE_MATHFUNC_TEST]) + m4_pushdef([FUNC], [m4_translit([$1],[abcdefghijklmnopqrstuvwxyz], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ])]) + FUNC[]_LIBM="$POW_LIBM" + AC_SUBST(FUNC[_LIBM]) + m4_popdef([FUNC]) +]) + +AC_DEFUN([gl_COMMON_DOUBLE_MATHFUNC_TEST], +[ + dnl We could use any of the following: + dnl gl_MATHFUNC([acos], [double], [(double)]) + dnl gl_MATHFUNC([asin], [double], [(double)]) + dnl gl_MATHFUNC([atan], [double], [(double)]) + dnl gl_MATHFUNC([atan2], [double], [(double, double)]) + dnl gl_MATHFUNC([cbrt], [double], [(double)]) + dnl gl_MATHFUNC([cos], [double], [(double)]) + dnl gl_MATHFUNC([cosh], [double], [(double)]) + dnl gl_MATHFUNC([erf], [double], [(double)]) + dnl gl_MATHFUNC([erfc], [double], [(double)]) + dnl gl_MATHFUNC([exp], [double], [(double)]) + dnl gl_MATHFUNC([fmod], [double], [(double, double)]) + dnl gl_MATHFUNC([hypot], [double], [(double, double)]) + dnl gl_MATHFUNC([j0], [double], [(double)]) + dnl gl_MATHFUNC([j1], [double], [(double)]) + dnl gl_MATHFUNC([jn], [double], [(int, double)]) + dnl gl_MATHFUNC([lgamma], [double], [(double)]) + dnl gl_MATHFUNC([log], [double], [(double)]) + dnl gl_MATHFUNC([log10], [double], [(double)]) + dnl gl_MATHFUNC([log1p], [double], [(double)]) + dnl gl_MATHFUNC([pow], [double], [(double, double)]) + dnl gl_MATHFUNC([remainder], [double], [(double, double)]) + dnl gl_MATHFUNC([sin], [double], [(double)]) + dnl gl_MATHFUNC([sinh], [double], [(double)]) + dnl gl_MATHFUNC([sqrt], [double], [(double)]) + dnl gl_MATHFUNC([tan], [double], [(double)]) + dnl gl_MATHFUNC([tanh], [double], [(double)]) + dnl gl_MATHFUNC([y0], [double], [(double)]) + dnl gl_MATHFUNC([y1], [double], [(double)]) + dnl gl_MATHFUNC([yn], [double], [(int, double)]) + gl_MATHFUNC([pow], [double], [(double, double)]) +]) diff --git a/gettext-tools/gnulib-m4/mbchar.m4 b/gettext-tools/gnulib-m4/mbchar.m4 index e250ca8..3f721c9 100644 --- a/gettext-tools/gnulib-m4/mbchar.m4 +++ b/gettext-tools/gnulib-m4/mbchar.m4 @@ -1,5 +1,5 @@ # mbchar.m4 serial 9 -dnl Copyright (C) 2005-2007, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2005-2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/mbiter.m4 b/gettext-tools/gnulib-m4/mbiter.m4 index 648bf45..becf8a7 100644 --- a/gettext-tools/gnulib-m4/mbiter.m4 +++ b/gettext-tools/gnulib-m4/mbiter.m4 @@ -1,5 +1,5 @@ # mbiter.m4 serial 7 -dnl Copyright (C) 2005, 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2005, 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/mbrtowc.m4 b/gettext-tools/gnulib-m4/mbrtowc.m4 index 45696f5..be2e9d6 100644 --- a/gettext-tools/gnulib-m4/mbrtowc.m4 +++ b/gettext-tools/gnulib-m4/mbrtowc.m4 @@ -1,5 +1,5 @@ -# mbrtowc.m4 serial 26 -dnl Copyright (C) 2001-2002, 2004-2005, 2008-2014 Free Software Foundation, +# mbrtowc.m4 serial 26 -*- coding: utf-8 -*- +dnl Copyright (C) 2001-2002, 2004-2005, 2008-2015 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -569,10 +569,10 @@ changequote([,])dnl int main (void) { - return mbrtowc (&wc, "", 0, &mbs) == (size_t) -2; + return mbrtowc (&wc, "", 0, &mbs) != (size_t) -2; }]])], - [gl_cv_func_mbrtowc_empty_input=no], [gl_cv_func_mbrtowc_empty_input=yes], + [gl_cv_func_mbrtowc_empty_input=no], [:]) ]) ]) diff --git a/gettext-tools/gnulib-m4/mbsinit.m4 b/gettext-tools/gnulib-m4/mbsinit.m4 index e1598a1..61c4032 100644 --- a/gettext-tools/gnulib-m4/mbsinit.m4 +++ b/gettext-tools/gnulib-m4/mbsinit.m4 @@ -1,5 +1,5 @@ # mbsinit.m4 serial 8 -dnl Copyright (C) 2008, 2010-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2008, 2010-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/mbslen.m4 b/gettext-tools/gnulib-m4/mbslen.m4 index 1dc1940..52becd5 100644 --- a/gettext-tools/gnulib-m4/mbslen.m4 +++ b/gettext-tools/gnulib-m4/mbslen.m4 @@ -1,5 +1,5 @@ # mbslen.m4 serial 2 -dnl Copyright (C) 2010-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2010-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/mbsrtowcs.m4 b/gettext-tools/gnulib-m4/mbsrtowcs.m4 index 6967f35..cea47e5 100644 --- a/gettext-tools/gnulib-m4/mbsrtowcs.m4 +++ b/gettext-tools/gnulib-m4/mbsrtowcs.m4 @@ -1,5 +1,5 @@ # mbsrtowcs.m4 serial 13 -dnl Copyright (C) 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/mbstate_t.m4 b/gettext-tools/gnulib-m4/mbstate_t.m4 index 068155a..42ad6cd 100644 --- a/gettext-tools/gnulib-m4/mbstate_t.m4 +++ b/gettext-tools/gnulib-m4/mbstate_t.m4 @@ -1,5 +1,5 @@ # mbstate_t.m4 serial 13 -dnl Copyright (C) 2000-2002, 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2000-2002, 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/mbswidth.m4 b/gettext-tools/gnulib-m4/mbswidth.m4 index eaa2ff3..efe3e21 100644 --- a/gettext-tools/gnulib-m4/mbswidth.m4 +++ b/gettext-tools/gnulib-m4/mbswidth.m4 @@ -1,5 +1,5 @@ # mbswidth.m4 serial 18 -dnl Copyright (C) 2000-2002, 2004, 2006-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2000-2002, 2004, 2006-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/mbtowc.m4 b/gettext-tools/gnulib-m4/mbtowc.m4 index cacfe16..88cdeee 100644 --- a/gettext-tools/gnulib-m4/mbtowc.m4 +++ b/gettext-tools/gnulib-m4/mbtowc.m4 @@ -1,5 +1,5 @@ # mbtowc.m4 serial 2 -dnl Copyright (C) 2011-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/memchr.m4 b/gettext-tools/gnulib-m4/memchr.m4 index b9f126c..cb958d8 100644 --- a/gettext-tools/gnulib-m4/memchr.m4 +++ b/gettext-tools/gnulib-m4/memchr.m4 @@ -1,5 +1,5 @@ # memchr.m4 serial 12 -dnl Copyright (C) 2002-2004, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2004, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/memmove.m4 b/gettext-tools/gnulib-m4/memmove.m4 index 2bc8875..a85ba10 100644 --- a/gettext-tools/gnulib-m4/memmove.m4 +++ b/gettext-tools/gnulib-m4/memmove.m4 @@ -1,5 +1,5 @@ # memmove.m4 serial 4 -dnl Copyright (C) 2002, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/memset.m4 b/gettext-tools/gnulib-m4/memset.m4 index d7223cd..6960666 100644 --- a/gettext-tools/gnulib-m4/memset.m4 +++ b/gettext-tools/gnulib-m4/memset.m4 @@ -1,5 +1,5 @@ # memset.m4 serial 4 -dnl Copyright (C) 2002, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/minmax.m4 b/gettext-tools/gnulib-m4/minmax.m4 index edbeb43..0df832c 100644 --- a/gettext-tools/gnulib-m4/minmax.m4 +++ b/gettext-tools/gnulib-m4/minmax.m4 @@ -1,5 +1,5 @@ # minmax.m4 serial 4 -dnl Copyright (C) 2005, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2005, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/mkdtemp.m4 b/gettext-tools/gnulib-m4/mkdtemp.m4 index dcc2ac0..fb3182d 100644 --- a/gettext-tools/gnulib-m4/mkdtemp.m4 +++ b/gettext-tools/gnulib-m4/mkdtemp.m4 @@ -1,5 +1,5 @@ # mkdtemp.m4 serial 8 -dnl Copyright (C) 2001-2003, 2006-2007, 2009-2014 Free Software Foundation, +dnl Copyright (C) 2001-2003, 2006-2007, 2009-2015 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/gettext-tools/gnulib-m4/mmap-anon.m4 b/gettext-tools/gnulib-m4/mmap-anon.m4 index 94ae2e2..92a88d0 100644 --- a/gettext-tools/gnulib-m4/mmap-anon.m4 +++ b/gettext-tools/gnulib-m4/mmap-anon.m4 @@ -1,5 +1,5 @@ # mmap-anon.m4 serial 10 -dnl Copyright (C) 2005, 2007, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2005, 2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/mode_t.m4 b/gettext-tools/gnulib-m4/mode_t.m4 index db6e192..01badba 100644 --- a/gettext-tools/gnulib-m4/mode_t.m4 +++ b/gettext-tools/gnulib-m4/mode_t.m4 @@ -1,5 +1,5 @@ # mode_t.m4 serial 2 -dnl Copyright (C) 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/moo.m4 b/gettext-tools/gnulib-m4/moo.m4 index 5368c8f..3bda672 100644 --- a/gettext-tools/gnulib-m4/moo.m4 +++ b/gettext-tools/gnulib-m4/moo.m4 @@ -1,5 +1,5 @@ # moo.m4 serial 1 (gettext-0.17) -dnl Copyright (C) 2006 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/msvc-inval.m4 b/gettext-tools/gnulib-m4/msvc-inval.m4 index 7f26087..9446fa5 100644 --- a/gettext-tools/gnulib-m4/msvc-inval.m4 +++ b/gettext-tools/gnulib-m4/msvc-inval.m4 @@ -1,5 +1,5 @@ # msvc-inval.m4 serial 1 -dnl Copyright (C) 2011-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/msvc-nothrow.m4 b/gettext-tools/gnulib-m4/msvc-nothrow.m4 index 9e32c17..5d72a04 100644 --- a/gettext-tools/gnulib-m4/msvc-nothrow.m4 +++ b/gettext-tools/gnulib-m4/msvc-nothrow.m4 @@ -1,5 +1,5 @@ # msvc-nothrow.m4 serial 1 -dnl Copyright (C) 2011-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/multiarch.m4 b/gettext-tools/gnulib-m4/multiarch.m4 index 2cb956d..fc575c1 100644 --- a/gettext-tools/gnulib-m4/multiarch.m4 +++ b/gettext-tools/gnulib-m4/multiarch.m4 @@ -1,5 +1,5 @@ # multiarch.m4 serial 7 -dnl Copyright (C) 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/no-c++.m4 b/gettext-tools/gnulib-m4/no-c++.m4 index 538ddd3..edc5246 100644 --- a/gettext-tools/gnulib-m4/no-c++.m4 +++ b/gettext-tools/gnulib-m4/no-c++.m4 @@ -1,5 +1,5 @@ # no-c++.m4 serial 1 -dnl Copyright (C) 2006, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/nocrash.m4 b/gettext-tools/gnulib-m4/nocrash.m4 index 5a5d77d..5628318 100644 --- a/gettext-tools/gnulib-m4/nocrash.m4 +++ b/gettext-tools/gnulib-m4/nocrash.m4 @@ -1,5 +1,5 @@ # nocrash.m4 serial 4 -dnl Copyright (C) 2005, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2005, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/obstack.m4 b/gettext-tools/gnulib-m4/obstack.m4 index bc5b4a4..9213921 100644 --- a/gettext-tools/gnulib-m4/obstack.m4 +++ b/gettext-tools/gnulib-m4/obstack.m4 @@ -1,6 +1,6 @@ # See if we need to provide obstacks. -dnl Copyright 1996-2014 Free Software Foundation, Inc. +dnl Copyright 1996-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/off_t.m4 b/gettext-tools/gnulib-m4/off_t.m4 index f5885b3..0eb1467 100644 --- a/gettext-tools/gnulib-m4/off_t.m4 +++ b/gettext-tools/gnulib-m4/off_t.m4 @@ -1,5 +1,5 @@ # off_t.m4 serial 1 -dnl Copyright (C) 2012-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2012-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/open.m4 b/gettext-tools/gnulib-m4/open.m4 index 68f116f..2accbaa 100644 --- a/gettext-tools/gnulib-m4/open.m4 +++ b/gettext-tools/gnulib-m4/open.m4 @@ -1,5 +1,5 @@ # open.m4 serial 14 -dnl Copyright (C) 2007-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/opendir.m4 b/gettext-tools/gnulib-m4/opendir.m4 index fa29c64..cd83706 100644 --- a/gettext-tools/gnulib-m4/opendir.m4 +++ b/gettext-tools/gnulib-m4/opendir.m4 @@ -1,5 +1,5 @@ # opendir.m4 serial 2 -dnl Copyright (C) 2011-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/pathmax.m4 b/gettext-tools/gnulib-m4/pathmax.m4 index 114f91f..0e3db7a 100644 --- a/gettext-tools/gnulib-m4/pathmax.m4 +++ b/gettext-tools/gnulib-m4/pathmax.m4 @@ -1,5 +1,5 @@ # pathmax.m4 serial 10 -dnl Copyright (C) 2002-2003, 2005-2006, 2009-2014 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2006, 2009-2015 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/gettext-tools/gnulib-m4/pipe2.m4 b/gettext-tools/gnulib-m4/pipe2.m4 index 1cff1fe..0b64651 100644 --- a/gettext-tools/gnulib-m4/pipe2.m4 +++ b/gettext-tools/gnulib-m4/pipe2.m4 @@ -1,5 +1,5 @@ # pipe2.m4 serial 2 -dnl Copyright (C) 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/posix_spawn.m4 b/gettext-tools/gnulib-m4/posix_spawn.m4 index 97cb64b..f3ce331 100644 --- a/gettext-tools/gnulib-m4/posix_spawn.m4 +++ b/gettext-tools/gnulib-m4/posix_spawn.m4 @@ -1,5 +1,5 @@ # posix_spawn.m4 serial 11 -dnl Copyright (C) 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/pow.m4 b/gettext-tools/gnulib-m4/pow.m4 new file mode 100644 index 0000000..86428d1 --- /dev/null +++ b/gettext-tools/gnulib-m4/pow.m4 @@ -0,0 +1,11 @@ +# pow.m4 serial 1 +dnl Copyright (C) 2011-2015 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +AC_DEFUN([gl_FUNC_POW], +[ + dnl Determine POW_LIBM. + gl_COMMON_DOUBLE_MATHFUNC([pow]) +]) diff --git a/gettext-tools/gnulib-m4/printf.m4 b/gettext-tools/gnulib-m4/printf.m4 index 652fa1c..d06746a 100644 --- a/gettext-tools/gnulib-m4/printf.m4 +++ b/gettext-tools/gnulib-m4/printf.m4 @@ -1,5 +1,5 @@ -# printf.m4 serial 51 -dnl Copyright (C) 2003, 2007-2014 Free Software Foundation, Inc. +# printf.m4 serial 52 +dnl Copyright (C) 2003, 2007-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -365,66 +365,51 @@ int main () { /* Pseudo-NaN. */ static union { unsigned int word[4]; long double value; } x = { LDBL80_WORDS (0xFFFF, 0x40000001, 0x00000000) }; - if (sprintf (buf, "%Lf", x.value) < 0 - || !strisnan (buf, 0, strlen (buf))) + if (sprintf (buf, "%Lf", x.value) <= 0) result |= 4; - if (sprintf (buf, "%Le", x.value) < 0 - || !strisnan (buf, 0, strlen (buf))) + if (sprintf (buf, "%Le", x.value) <= 0) result |= 4; - if (sprintf (buf, "%Lg", x.value) < 0 - || !strisnan (buf, 0, strlen (buf))) + if (sprintf (buf, "%Lg", x.value) <= 0) result |= 4; } { /* Pseudo-Infinity. */ static union { unsigned int word[4]; long double value; } x = { LDBL80_WORDS (0xFFFF, 0x00000000, 0x00000000) }; - if (sprintf (buf, "%Lf", x.value) < 0 - || !strisnan (buf, 0, strlen (buf))) + if (sprintf (buf, "%Lf", x.value) <= 0) result |= 8; - if (sprintf (buf, "%Le", x.value) < 0 - || !strisnan (buf, 0, strlen (buf))) + if (sprintf (buf, "%Le", x.value) <= 0) result |= 8; - if (sprintf (buf, "%Lg", x.value) < 0 - || !strisnan (buf, 0, strlen (buf))) + if (sprintf (buf, "%Lg", x.value) <= 0) result |= 8; } { /* Pseudo-Zero. */ static union { unsigned int word[4]; long double value; } x = { LDBL80_WORDS (0x4004, 0x00000000, 0x00000000) }; - if (sprintf (buf, "%Lf", x.value) < 0 - || !strisnan (buf, 0, strlen (buf))) + if (sprintf (buf, "%Lf", x.value) <= 0) result |= 16; - if (sprintf (buf, "%Le", x.value) < 0 - || !strisnan (buf, 0, strlen (buf))) + if (sprintf (buf, "%Le", x.value) <= 0) result |= 16; - if (sprintf (buf, "%Lg", x.value) < 0 - || !strisnan (buf, 0, strlen (buf))) + if (sprintf (buf, "%Lg", x.value) <= 0) result |= 16; } { /* Unnormalized number. */ static union { unsigned int word[4]; long double value; } x = { LDBL80_WORDS (0x4000, 0x63333333, 0x00000000) }; - if (sprintf (buf, "%Lf", x.value) < 0 - || !strisnan (buf, 0, strlen (buf))) + if (sprintf (buf, "%Lf", x.value) <= 0) result |= 32; - if (sprintf (buf, "%Le", x.value) < 0 - || !strisnan (buf, 0, strlen (buf))) + if (sprintf (buf, "%Le", x.value) <= 0) result |= 32; - if (sprintf (buf, "%Lg", x.value) < 0 - || !strisnan (buf, 0, strlen (buf))) + if (sprintf (buf, "%Lg", x.value) <= 0) result |= 32; } { /* Pseudo-Denormal. */ static union { unsigned int word[4]; long double value; } x = { LDBL80_WORDS (0x0000, 0x83333333, 0x00000000) }; - if (sprintf (buf, "%Lf", x.value) < 0 - || !strisnan (buf, 0, strlen (buf))) + if (sprintf (buf, "%Lf", x.value) <= 0) result |= 64; - if (sprintf (buf, "%Le", x.value) < 0 - || !strisnan (buf, 0, strlen (buf))) + if (sprintf (buf, "%Le", x.value) <= 0) result |= 64; - if (sprintf (buf, "%Lg", x.value) < 0 - || !strisnan (buf, 0, strlen (buf))) + if (sprintf (buf, "%Lg", x.value) <= 0) result |= 64; } #endif diff --git a/gettext-tools/gnulib-m4/putenv.m4 b/gettext-tools/gnulib-m4/putenv.m4 index d79321b..73a5f46 100644 --- a/gettext-tools/gnulib-m4/putenv.m4 +++ b/gettext-tools/gnulib-m4/putenv.m4 @@ -1,5 +1,5 @@ # putenv.m4 serial 20 -dnl Copyright (C) 2002-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/quote.m4 b/gettext-tools/gnulib-m4/quote.m4 index 95b3e71..af72e96 100644 --- a/gettext-tools/gnulib-m4/quote.m4 +++ b/gettext-tools/gnulib-m4/quote.m4 @@ -1,5 +1,5 @@ # quote.m4 serial 6 -dnl Copyright (C) 2002-2003, 2005-2006, 2009-2014 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2006, 2009-2015 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/gettext-tools/gnulib-m4/quotearg.m4 b/gettext-tools/gnulib-m4/quotearg.m4 index eaebbf6..985b30d 100644 --- a/gettext-tools/gnulib-m4/quotearg.m4 +++ b/gettext-tools/gnulib-m4/quotearg.m4 @@ -1,5 +1,5 @@ # quotearg.m4 serial 9 -dnl Copyright (C) 2002, 2004-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2004-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/raise.m4 b/gettext-tools/gnulib-m4/raise.m4 index 8656578..ed6aae0 100644 --- a/gettext-tools/gnulib-m4/raise.m4 +++ b/gettext-tools/gnulib-m4/raise.m4 @@ -1,5 +1,5 @@ # raise.m4 serial 3 -dnl Copyright (C) 2011-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/rawmemchr.m4 b/gettext-tools/gnulib-m4/rawmemchr.m4 index a35af40..88e815e 100644 --- a/gettext-tools/gnulib-m4/rawmemchr.m4 +++ b/gettext-tools/gnulib-m4/rawmemchr.m4 @@ -1,5 +1,5 @@ # rawmemchr.m4 serial 2 -dnl Copyright (C) 2003, 2007-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2007-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/read-file.m4 b/gettext-tools/gnulib-m4/read-file.m4 index a2beacc..67e50bd 100644 --- a/gettext-tools/gnulib-m4/read-file.m4 +++ b/gettext-tools/gnulib-m4/read-file.m4 @@ -1,5 +1,5 @@ # read-file.m4 serial 3 -dnl Copyright (C) 2002-2006, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2006, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/read.m4 b/gettext-tools/gnulib-m4/read.m4 index 176b0b0..9fdd7df 100644 --- a/gettext-tools/gnulib-m4/read.m4 +++ b/gettext-tools/gnulib-m4/read.m4 @@ -1,5 +1,5 @@ # read.m4 serial 4 -dnl Copyright (C) 2011-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/readdir.m4 b/gettext-tools/gnulib-m4/readdir.m4 index bd7be5c..8aa348f 100644 --- a/gettext-tools/gnulib-m4/readdir.m4 +++ b/gettext-tools/gnulib-m4/readdir.m4 @@ -1,5 +1,5 @@ # readdir.m4 serial 1 -dnl Copyright (C) 2011-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/readlink.m4 b/gettext-tools/gnulib-m4/readlink.m4 index f9ce868..88c9bfe 100644 --- a/gettext-tools/gnulib-m4/readlink.m4 +++ b/gettext-tools/gnulib-m4/readlink.m4 @@ -1,5 +1,5 @@ # readlink.m4 serial 12 -dnl Copyright (C) 2003, 2007, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/realloc.m4 b/gettext-tools/gnulib-m4/realloc.m4 index f96537b..0e1d338 100644 --- a/gettext-tools/gnulib-m4/realloc.m4 +++ b/gettext-tools/gnulib-m4/realloc.m4 @@ -1,5 +1,5 @@ # realloc.m4 serial 13 -dnl Copyright (C) 2007, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/relocatable-lib.m4 b/gettext-tools/gnulib-m4/relocatable-lib.m4 index d292a57..889e099 100644 --- a/gettext-tools/gnulib-m4/relocatable-lib.m4 +++ b/gettext-tools/gnulib-m4/relocatable-lib.m4 @@ -1,5 +1,5 @@ # relocatable-lib.m4 serial 6 -dnl Copyright (C) 2003, 2005-2007, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2005-2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/relocatable.m4 b/gettext-tools/gnulib-m4/relocatable.m4 index 93eba60..a4bf06f 100644 --- a/gettext-tools/gnulib-m4/relocatable.m4 +++ b/gettext-tools/gnulib-m4/relocatable.m4 @@ -1,5 +1,5 @@ # relocatable.m4 serial 18 -dnl Copyright (C) 2003, 2005-2007, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2005-2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/rmdir.m4 b/gettext-tools/gnulib-m4/rmdir.m4 index db6a939..09ed159 100644 --- a/gettext-tools/gnulib-m4/rmdir.m4 +++ b/gettext-tools/gnulib-m4/rmdir.m4 @@ -1,5 +1,5 @@ # rmdir.m4 serial 13 -dnl Copyright (C) 2002, 2005, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2005, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/safe-read.m4 b/gettext-tools/gnulib-m4/safe-read.m4 index f0c42e0..697a07c 100644 --- a/gettext-tools/gnulib-m4/safe-read.m4 +++ b/gettext-tools/gnulib-m4/safe-read.m4 @@ -1,5 +1,5 @@ # safe-read.m4 serial 6 -dnl Copyright (C) 2002-2003, 2005-2006, 2009-2014 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2006, 2009-2015 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/gettext-tools/gnulib-m4/safe-write.m4 b/gettext-tools/gnulib-m4/safe-write.m4 index 66648bb..1cef87c 100644 --- a/gettext-tools/gnulib-m4/safe-write.m4 +++ b/gettext-tools/gnulib-m4/safe-write.m4 @@ -1,5 +1,5 @@ # safe-write.m4 serial 4 -dnl Copyright (C) 2002, 2005-2006, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2005-2006, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/sched_h.m4 b/gettext-tools/gnulib-m4/sched_h.m4 index 329af35..0cbf2d2 100644 --- a/gettext-tools/gnulib-m4/sched_h.m4 +++ b/gettext-tools/gnulib-m4/sched_h.m4 @@ -1,5 +1,5 @@ -# sched_h.m4 serial 6 -dnl Copyright (C) 2008-2014 Free Software Foundation, Inc. +# sched_h.m4 serial 7 +dnl Copyright (C) 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -27,9 +27,16 @@ AC_DEFUN([gl_SCHED_H], fi AC_SUBST([HAVE_SCHED_H]) - AC_CHECK_TYPE([struct sched_param], - [HAVE_STRUCT_SCHED_PARAM=1], [HAVE_STRUCT_SCHED_PARAM=0], - [#include <sched.h>]) + if test "$HAVE_SCHED_H" = 1; then + AC_CHECK_TYPE([struct sched_param], + [HAVE_STRUCT_SCHED_PARAM=1], [HAVE_STRUCT_SCHED_PARAM=0], + [#include <sched.h>]) + else + dnl On OS/2 kLIBC, struct sched_param is in spawn.h. + AC_CHECK_TYPE([struct sched_param], + [HAVE_STRUCT_SCHED_PARAM=1], [HAVE_STRUCT_SCHED_PARAM=0], + [#include <spawn.h>]) + fi AC_SUBST([HAVE_STRUCT_SCHED_PARAM]) dnl Ensure the type pid_t gets defined. diff --git a/gettext-tools/gnulib-m4/secure_getenv.m4 b/gettext-tools/gnulib-m4/secure_getenv.m4 index 149888d..6afe89f 100644 --- a/gettext-tools/gnulib-m4/secure_getenv.m4 +++ b/gettext-tools/gnulib-m4/secure_getenv.m4 @@ -1,5 +1,5 @@ # Look up an environment variable more securely. -dnl Copyright 2013-2014 Free Software Foundation, Inc. +dnl Copyright 2013-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/setenv.m4 b/gettext-tools/gnulib-m4/setenv.m4 index 0f46a7b..3aa38d8 100644 --- a/gettext-tools/gnulib-m4/setenv.m4 +++ b/gettext-tools/gnulib-m4/setenv.m4 @@ -1,5 +1,5 @@ # setenv.m4 serial 26 -dnl Copyright (C) 2001-2004, 2006-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2001-2004, 2006-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/setlocale.m4 b/gettext-tools/gnulib-m4/setlocale.m4 index fe83aab..6d153f9 100644 --- a/gettext-tools/gnulib-m4/setlocale.m4 +++ b/gettext-tools/gnulib-m4/setlocale.m4 @@ -1,5 +1,5 @@ # setlocale.m4 serial 4 -dnl Copyright (C) 2011-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/sig_atomic_t.m4 b/gettext-tools/gnulib-m4/sig_atomic_t.m4 index acc10fb..f796112 100644 --- a/gettext-tools/gnulib-m4/sig_atomic_t.m4 +++ b/gettext-tools/gnulib-m4/sig_atomic_t.m4 @@ -1,5 +1,5 @@ # sig_atomic_t.m4 serial 3 -dnl Copyright (C) 2003, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/sigaction.m4 b/gettext-tools/gnulib-m4/sigaction.m4 index d060986..98a32b2 100644 --- a/gettext-tools/gnulib-m4/sigaction.m4 +++ b/gettext-tools/gnulib-m4/sigaction.m4 @@ -1,5 +1,5 @@ # sigaction.m4 serial 7 -dnl Copyright (C) 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/signal_h.m4 b/gettext-tools/gnulib-m4/signal_h.m4 index c8f664f..f737c36 100644 --- a/gettext-tools/gnulib-m4/signal_h.m4 +++ b/gettext-tools/gnulib-m4/signal_h.m4 @@ -1,5 +1,5 @@ # signal_h.m4 serial 18 -dnl Copyright (C) 2007-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/signalblocking.m4 b/gettext-tools/gnulib-m4/signalblocking.m4 index a2ad9e8..7eeaf54 100644 --- a/gettext-tools/gnulib-m4/signalblocking.m4 +++ b/gettext-tools/gnulib-m4/signalblocking.m4 @@ -1,5 +1,5 @@ # signalblocking.m4 serial 14 -dnl Copyright (C) 2001-2002, 2006-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2001-2002, 2006-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/signbit.m4 b/gettext-tools/gnulib-m4/signbit.m4 new file mode 100644 index 0000000..21b9bf5 --- /dev/null +++ b/gettext-tools/gnulib-m4/signbit.m4 @@ -0,0 +1,365 @@ +# signbit.m4 serial 13 +dnl Copyright (C) 2007-2015 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +AC_DEFUN([gl_SIGNBIT], +[ + AC_REQUIRE([gl_MATH_H_DEFAULTS]) + AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles + AC_CACHE_CHECK([for signbit macro], [gl_cv_func_signbit], + [ + AC_RUN_IFELSE( + [AC_LANG_SOURCE([[ +#include <math.h> +/* If signbit is defined as a function, don't use it, since calling it for + 'float' or 'long double' arguments would involve conversions. + If signbit is not declared at all but exists as a library function, don't + use it, since the prototype may not match. + If signbit is not declared at all but exists as a compiler built-in, don't + use it, since it's preferable to use __builtin_signbit* (no warnings, + no conversions). */ +#ifndef signbit +# error "signbit should be a macro" +#endif +#include <string.h> +]gl_SIGNBIT_TEST_PROGRAM +])], + [gl_cv_func_signbit=yes], + [gl_cv_func_signbit=no], + [case "$host_os" in + # Guess yes on glibc systems. + *-gnu*) gl_cv_func_signbit="guessing yes" ;; + # If we don't know, assume the worst. + *) gl_cv_func_signbit="guessing no" ;; + esac + ]) + ]) + dnl GCC 4.0 and newer provides three built-ins for signbit. + dnl They can be used without warnings, also in C++, regardless of <math.h>. + dnl But they may expand to calls to functions, which may or may not be in + dnl libc. + AC_CACHE_CHECK([for signbit compiler built-ins], [gl_cv_func_signbit_gcc], + [ + AC_RUN_IFELSE( + [AC_LANG_SOURCE([[ +#if __GNUC__ >= 4 +# define signbit(x) \ + (sizeof (x) == sizeof (long double) ? __builtin_signbitl (x) : \ + sizeof (x) == sizeof (double) ? __builtin_signbit (x) : \ + __builtin_signbitf (x)) +#else +# error "signbit should be three compiler built-ins" +#endif +#include <string.h> +]gl_SIGNBIT_TEST_PROGRAM +])], + [gl_cv_func_signbit_gcc=yes], + [gl_cv_func_signbit_gcc=no], + [case "$host_os" in + # Guess yes on glibc systems. + *-gnu*) gl_cv_func_signbit_gcc="guessing yes" ;; + # If we don't know, assume the worst. + *) gl_cv_func_signbit_gcc="guessing no" ;; + esac + ]) + ]) + dnl Use the compiler built-ins whenever possible, because they are more + dnl efficient than the system library functions (if they exist). + case "$gl_cv_func_signbit_gcc" in + *yes) + REPLACE_SIGNBIT_USING_GCC=1 + ;; + *) + case "$gl_cv_func_signbit" in + *yes) ;; + *) + dnl REPLACE_SIGNBIT=1 makes sure the signbit[fdl] functions get built. + REPLACE_SIGNBIT=1 + gl_FLOAT_SIGN_LOCATION + gl_DOUBLE_SIGN_LOCATION + gl_LONG_DOUBLE_SIGN_LOCATION + if test "$gl_cv_cc_float_signbit" = unknown; then + dnl Test whether copysignf() is declared. + AC_CHECK_DECLS([copysignf], , , [[#include <math.h>]]) + if test "$ac_cv_have_decl_copysignf" = yes; then + dnl Test whether copysignf() can be used without libm. + AC_CACHE_CHECK([whether copysignf can be used without linking with libm], + [gl_cv_func_copysignf_no_libm], + [ + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[#include <math.h> + float x, y;]], + [[return copysignf (x, y) < 0;]])], + [gl_cv_func_copysignf_no_libm=yes], + [gl_cv_func_copysignf_no_libm=no]) + ]) + if test $gl_cv_func_copysignf_no_libm = yes; then + AC_DEFINE([HAVE_COPYSIGNF_IN_LIBC], [1], + [Define if the copysignf function is declared in <math.h> and available in libc.]) + fi + fi + fi + if test "$gl_cv_cc_double_signbit" = unknown; then + dnl Test whether copysign() is declared. + AC_CHECK_DECLS([copysign], , , [[#include <math.h>]]) + if test "$ac_cv_have_decl_copysign" = yes; then + dnl Test whether copysign() can be used without libm. + AC_CACHE_CHECK([whether copysign can be used without linking with libm], + [gl_cv_func_copysign_no_libm], + [ + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[#include <math.h> + double x, y;]], + [[return copysign (x, y) < 0;]])], + [gl_cv_func_copysign_no_libm=yes], + [gl_cv_func_copysign_no_libm=no]) + ]) + if test $gl_cv_func_copysign_no_libm = yes; then + AC_DEFINE([HAVE_COPYSIGN_IN_LIBC], [1], + [Define if the copysign function is declared in <math.h> and available in libc.]) + fi + fi + fi + if test "$gl_cv_cc_long_double_signbit" = unknown; then + dnl Test whether copysignl() is declared. + AC_CHECK_DECLS([copysignl], , , [[#include <math.h>]]) + if test "$ac_cv_have_decl_copysignl" = yes; then + dnl Test whether copysignl() can be used without libm. + AC_CACHE_CHECK([whether copysignl can be used without linking with libm], + [gl_cv_func_copysignl_no_libm], + [ + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[#include <math.h> + long double x, y;]], + [[return copysignl (x, y) < 0;]])], + [gl_cv_func_copysignl_no_libm=yes], + [gl_cv_func_copysignl_no_libm=no]) + ]) + if test $gl_cv_func_copysignl_no_libm = yes; then + AC_DEFINE([HAVE_COPYSIGNL_IN_LIBC], [1], + [Define if the copysignl function is declared in <math.h> and available in libc.]) + fi + fi + fi + ;; + esac + ;; + esac +]) + +AC_DEFUN([gl_SIGNBIT_TEST_PROGRAM], [[ +/* Global variables. + Needed because GCC 4 constant-folds __builtin_signbitl (literal) + but cannot constant-fold __builtin_signbitl (variable). */ +float vf; +double vd; +long double vl; +int main () +{ +/* HP cc on HP-UX 10.20 has a bug with the constant expression -0.0. + So we use -p0f and -p0d instead. */ +float p0f = 0.0f; +float m0f = -p0f; +double p0d = 0.0; +double m0d = -p0d; +/* On HP-UX 10.20, negating 0.0L does not yield -0.0L. + So we use another constant expression instead. + But that expression does not work on other platforms, such as when + cross-compiling to PowerPC on Mac OS X 10.5. */ +long double p0l = 0.0L; +#if defined __hpux || defined __sgi +long double m0l = -LDBL_MIN * LDBL_MIN; +#else +long double m0l = -p0l; +#endif + int result = 0; + if (signbit (vf)) /* link check */ + vf++; + { + float plus_inf = 1.0f / p0f; + float minus_inf = -1.0f / p0f; + if (!(!signbit (255.0f) + && signbit (-255.0f) + && !signbit (p0f) + && (memcmp (&m0f, &p0f, sizeof (float)) == 0 || signbit (m0f)) + && !signbit (plus_inf) + && signbit (minus_inf))) + result |= 1; + } + if (signbit (vd)) /* link check */ + vd++; + { + double plus_inf = 1.0 / p0d; + double minus_inf = -1.0 / p0d; + if (!(!signbit (255.0) + && signbit (-255.0) + && !signbit (p0d) + && (memcmp (&m0d, &p0d, sizeof (double)) == 0 || signbit (m0d)) + && !signbit (plus_inf) + && signbit (minus_inf))) + result |= 2; + } + if (signbit (vl)) /* link check */ + vl++; + { + long double plus_inf = 1.0L / p0l; + long double minus_inf = -1.0L / p0l; + if (signbit (255.0L)) + result |= 4; + if (!signbit (-255.0L)) + result |= 4; + if (signbit (p0l)) + result |= 8; + if (!(memcmp (&m0l, &p0l, sizeof (long double)) == 0 || signbit (m0l))) + result |= 16; + if (signbit (plus_inf)) + result |= 32; + if (!signbit (minus_inf)) + result |= 64; + } + return result; +} +]]) + +AC_DEFUN([gl_FLOAT_SIGN_LOCATION], +[ + gl_FLOATTYPE_SIGN_LOCATION([float], [gl_cv_cc_float_signbit], [f], [FLT]) +]) + +AC_DEFUN([gl_DOUBLE_SIGN_LOCATION], +[ + gl_FLOATTYPE_SIGN_LOCATION([double], [gl_cv_cc_double_signbit], [], [DBL]) +]) + +AC_DEFUN([gl_LONG_DOUBLE_SIGN_LOCATION], +[ + gl_FLOATTYPE_SIGN_LOCATION([long double], [gl_cv_cc_long_double_signbit], [L], [LDBL]) +]) + +AC_DEFUN([gl_FLOATTYPE_SIGN_LOCATION], +[ + AC_CACHE_CHECK([where to find the sign bit in a '$1'], + [$2], + [ + AC_RUN_IFELSE( + [AC_LANG_SOURCE([[ +#include <stddef.h> +#include <stdio.h> +#define NWORDS \ + ((sizeof ($1) + sizeof (unsigned int) - 1) / sizeof (unsigned int)) +typedef union { $1 value; unsigned int word[NWORDS]; } + memory_float; +static memory_float plus = { 1.0$3 }; +static memory_float minus = { -1.0$3 }; +int main () +{ + size_t j, k, i; + unsigned int m; + FILE *fp = fopen ("conftest.out", "w"); + if (fp == NULL) + return 1; + /* Find the different bit. */ + k = 0; m = 0; + for (j = 0; j < NWORDS; j++) + { + unsigned int x = plus.word[j] ^ minus.word[j]; + if ((x & (x - 1)) || (x && m)) + { + /* More than one bit difference. */ + fprintf (fp, "unknown"); + return 2; + } + if (x) + { + k = j; + m = x; + } + } + if (m == 0) + { + /* No difference. */ + fprintf (fp, "unknown"); + return 3; + } + /* Now m = plus.word[k] ^ ~minus.word[k]. */ + if (plus.word[k] & ~minus.word[k]) + { + /* Oh? The sign bit is set in the positive and cleared in the negative + numbers? */ + fprintf (fp, "unknown"); + return 4; + } + for (i = 0; ; i++) + if ((m >> i) & 1) + break; + fprintf (fp, "word %d bit %d", (int) k, (int) i); + if (fclose (fp) != 0) + return 5; + return 0; +} + ]])], + [$2=`cat conftest.out`], + [$2="unknown"], + [ + dnl When cross-compiling, we don't know. It depends on the + dnl ABI and compiler version. There are too many cases. + $2="unknown" + ]) + rm -f conftest.out + ]) + case "$]$2[" in + word*bit*) + word=`echo "$]$2[" | sed -e 's/word //' -e 's/ bit.*//'` + bit=`echo "$]$2[" | sed -e 's/word.*bit //'` + AC_DEFINE_UNQUOTED([$4][_SIGNBIT_WORD], [$word], + [Define as the word index where to find the sign of '$1'.]) + AC_DEFINE_UNQUOTED([$4][_SIGNBIT_BIT], [$bit], + [Define as the bit index in the word where to find the sign of '$1'.]) + ;; + esac +]) + +# Expands to code that defines a function signbitf(float). +# It extracts the sign bit of a non-NaN value. +AC_DEFUN([gl_FLOAT_SIGNBIT_CODE], +[ + gl_FLOATTYPE_SIGNBIT_CODE([float], [f], [f]) +]) + +# Expands to code that defines a function signbitd(double). +# It extracts the sign bit of a non-NaN value. +AC_DEFUN([gl_DOUBLE_SIGNBIT_CODE], +[ + gl_FLOATTYPE_SIGNBIT_CODE([double], [d], []) +]) + +# Expands to code that defines a function signbitl(long double). +# It extracts the sign bit of a non-NaN value. +AC_DEFUN([gl_LONG_DOUBLE_SIGNBIT_CODE], +[ + gl_FLOATTYPE_SIGNBIT_CODE([long double], [l], [L]) +]) + +AC_DEFUN([gl_FLOATTYPE_SIGNBIT_CODE], +[[ +static int +signbit$2 ($1 value) +{ + typedef union { $1 f; unsigned char b[sizeof ($1)]; } float_union; + static float_union plus_one = { 1.0$3 }; /* unused bits are zero here */ + static float_union minus_one = { -1.0$3 }; /* unused bits are zero here */ + /* Compute the sign bit mask as the XOR of plus_one and minus_one. */ + float_union u; + unsigned int i; + u.f = value; + for (i = 0; i < sizeof ($1); i++) + if (u.b[i] & (plus_one.b[i] ^ minus_one.b[i])) + return 1; + return 0; +} +]]) diff --git a/gettext-tools/gnulib-m4/sigpipe.m4 b/gettext-tools/gnulib-m4/sigpipe.m4 index 9b1613b..5850090 100644 --- a/gettext-tools/gnulib-m4/sigpipe.m4 +++ b/gettext-tools/gnulib-m4/sigpipe.m4 @@ -1,5 +1,5 @@ # sigpipe.m4 serial 2 -dnl Copyright (C) 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/sleep.m4 b/gettext-tools/gnulib-m4/sleep.m4 index 2f84da5..b789ac5 100644 --- a/gettext-tools/gnulib-m4/sleep.m4 +++ b/gettext-tools/gnulib-m4/sleep.m4 @@ -1,5 +1,5 @@ # sleep.m4 serial 7 -dnl Copyright (C) 2007-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/snprintf.m4 b/gettext-tools/gnulib-m4/snprintf.m4 index 888db35..8ae7005 100644 --- a/gettext-tools/gnulib-m4/snprintf.m4 +++ b/gettext-tools/gnulib-m4/snprintf.m4 @@ -1,5 +1,5 @@ # snprintf.m4 serial 6 -dnl Copyright (C) 2002-2004, 2007-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2004, 2007-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/spawn-pipe.m4 b/gettext-tools/gnulib-m4/spawn-pipe.m4 index cdc3841..f541e8e 100644 --- a/gettext-tools/gnulib-m4/spawn-pipe.m4 +++ b/gettext-tools/gnulib-m4/spawn-pipe.m4 @@ -1,5 +1,5 @@ # spawn-pipe.m4 serial 2 -dnl Copyright (C) 2004, 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2004, 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/spawn_h.m4 b/gettext-tools/gnulib-m4/spawn_h.m4 index 3eb835c..593b2df 100644 --- a/gettext-tools/gnulib-m4/spawn_h.m4 +++ b/gettext-tools/gnulib-m4/spawn_h.m4 @@ -1,5 +1,5 @@ # spawn_h.m4 serial 16 -dnl Copyright (C) 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/ssize_t.m4 b/gettext-tools/gnulib-m4/ssize_t.m4 index fbe1d06..25bd451 100644 --- a/gettext-tools/gnulib-m4/ssize_t.m4 +++ b/gettext-tools/gnulib-m4/ssize_t.m4 @@ -1,5 +1,5 @@ # ssize_t.m4 serial 5 (gettext-0.18.2) -dnl Copyright (C) 2001-2003, 2006, 2010-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2001-2003, 2006, 2010-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/stat.m4 b/gettext-tools/gnulib-m4/stat.m4 index 1ae327b..d1b3768 100644 --- a/gettext-tools/gnulib-m4/stat.m4 +++ b/gettext-tools/gnulib-m4/stat.m4 @@ -1,6 +1,6 @@ # serial 11 -# Copyright (C) 2009-2014 Free Software Foundation, Inc. +# Copyright (C) 2009-2015 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, diff --git a/gettext-tools/gnulib-m4/stdalign.m4 b/gettext-tools/gnulib-m4/stdalign.m4 new file mode 100644 index 0000000..033b0d3 --- /dev/null +++ b/gettext-tools/gnulib-m4/stdalign.m4 @@ -0,0 +1,57 @@ +# Check for stdalign.h that conforms to C11. + +dnl Copyright 2011-2015 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +# Prepare for substituting <stdalign.h> if it is not supported. + +AC_DEFUN([gl_STDALIGN_H], +[ + AC_CACHE_CHECK([for working stdalign.h], + [gl_cv_header_working_stdalign_h], + [AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM( + [[#include <stdalign.h> + #include <stddef.h> + + /* Test that alignof yields a result consistent with offsetof. + This catches GCC bug 52023 + <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52023>. */ + #ifdef __cplusplus + template <class t> struct alignof_helper { char a; t b; }; + # define ao(type) offsetof (alignof_helper<type>, b) + #else + # define ao(type) offsetof (struct { char a; type b; }, b) + #endif + char test_double[ao (double) % _Alignof (double) == 0 ? 1 : -1]; + char test_long[ao (long int) % _Alignof (long int) == 0 ? 1 : -1]; + char test_alignof[alignof (double) == _Alignof (double) ? 1 : -1]; + + /* Test _Alignas only on platforms where gnulib can help. */ + #if \ + ((defined __cplusplus && 201103 <= __cplusplus) \ + || (defined __APPLE__ && defined __MACH__ \ + ? 4 < __GNUC__ + (1 <= __GNUC_MINOR__) \ + : __GNUC__) \ + || __HP_cc || __HP_aCC || __IBMC__ || __IBMCPP__ \ + || __ICC || 0x5110 <= __SUNPRO_C \ + || 1300 <= _MSC_VER) + struct alignas_test { char c; char alignas (8) alignas_8; }; + char test_alignas[offsetof (struct alignas_test, alignas_8) == 8 + ? 1 : -1]; + #endif + ]])], + [gl_cv_header_working_stdalign_h=yes], + [gl_cv_header_working_stdalign_h=no])]) + + if test $gl_cv_header_working_stdalign_h = yes; then + STDALIGN_H='' + else + STDALIGN_H='stdalign.h' + fi + + AC_SUBST([STDALIGN_H]) + AM_CONDITIONAL([GL_GENERATE_STDALIGN_H], [test -n "$STDALIGN_H"]) +]) diff --git a/gettext-tools/gnulib-m4/stdarg.m4 b/gettext-tools/gnulib-m4/stdarg.m4 index 732aa31..d208eb3 100644 --- a/gettext-tools/gnulib-m4/stdarg.m4 +++ b/gettext-tools/gnulib-m4/stdarg.m4 @@ -1,5 +1,5 @@ # stdarg.m4 serial 6 -dnl Copyright (C) 2006, 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/stdbool.m4 b/gettext-tools/gnulib-m4/stdbool.m4 index 006ed52..7273b82 100644 --- a/gettext-tools/gnulib-m4/stdbool.m4 +++ b/gettext-tools/gnulib-m4/stdbool.m4 @@ -1,6 +1,6 @@ # Check for stdbool.h that conforms to C99. -dnl Copyright (C) 2002-2006, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2006, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/stddef_h.m4 b/gettext-tools/gnulib-m4/stddef_h.m4 index c555e29..2310502 100644 --- a/gettext-tools/gnulib-m4/stddef_h.m4 +++ b/gettext-tools/gnulib-m4/stddef_h.m4 @@ -1,6 +1,6 @@ -dnl A placeholder for POSIX 2008 <stddef.h>, for platforms that have issues. -# stddef_h.m4 serial 4 -dnl Copyright (C) 2009-2014 Free Software Foundation, Inc. +dnl A placeholder for <stddef.h>, for platforms that have issues. +# stddef_h.m4 serial 5 +dnl Copyright (C) 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -10,6 +10,9 @@ AC_DEFUN([gl_STDDEF_H], AC_REQUIRE([gl_STDDEF_H_DEFAULTS]) AC_REQUIRE([gt_TYPE_WCHAR_T]) STDDEF_H= + AC_CHECK_TYPE([max_align_t], [], [HAVE_MAX_ALIGN_T=0; STDDEF_H=stddef.h], + [[#include <stddef.h> + ]]) if test $gt_cv_c_wchar_t = no; then HAVE_WCHAR_T=0 STDDEF_H=stddef.h @@ -43,5 +46,6 @@ AC_DEFUN([gl_STDDEF_H_DEFAULTS], [ dnl Assume proper GNU behavior unless another module says otherwise. REPLACE_NULL=0; AC_SUBST([REPLACE_NULL]) + HAVE_MAX_ALIGN_T=1; AC_SUBST([HAVE_MAX_ALIGN_T]) HAVE_WCHAR_T=1; AC_SUBST([HAVE_WCHAR_T]) ]) diff --git a/gettext-tools/gnulib-m4/stdint.m4 b/gettext-tools/gnulib-m4/stdint.m4 index 1981d9d..4011a49 100644 --- a/gettext-tools/gnulib-m4/stdint.m4 +++ b/gettext-tools/gnulib-m4/stdint.m4 @@ -1,5 +1,5 @@ # stdint.m4 serial 43 -dnl Copyright (C) 2001-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2001-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/stdio_h.m4 b/gettext-tools/gnulib-m4/stdio_h.m4 index d15913a..f60cc21 100644 --- a/gettext-tools/gnulib-m4/stdio_h.m4 +++ b/gettext-tools/gnulib-m4/stdio_h.m4 @@ -1,14 +1,41 @@ -# stdio_h.m4 serial 43 -dnl Copyright (C) 2007-2014 Free Software Foundation, Inc. +# stdio_h.m4 serial 46 +dnl Copyright (C) 2007-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. AC_DEFUN([gl_STDIO_H], [ + dnl For __USE_MINGW_ANSI_STDIO + AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) + AC_REQUIRE([gl_STDIO_H_DEFAULTS]) gl_NEXT_HEADERS([stdio.h]) + dnl Determine whether __USE_MINGW_ANSI_STDIO makes printf and + dnl inttypes.h behave like gnu instead of system; we must give our + dnl printf wrapper the right attribute to match. + AC_CACHE_CHECK([which flavor of printf attribute matches inttypes macros], + [gl_cv_func_printf_attribute_flavor], + [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ + #define __STDC_FORMAT_MACROS 1 + #include <stdio.h> + #include <inttypes.h> + /* For non-mingw systems, compilation will trivially succeed. + For mingw, compilation will succeed for older mingw (system + printf, "I64d") and fail for newer mingw (gnu printf, "lld"). */ + #if ((defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__) && \ + (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4)) + extern char PRIdMAX_probe[sizeof PRIdMAX == sizeof "I64d" ? 1 : -1]; + #endif + ]])], [gl_cv_func_printf_attribute_flavor=system], + [gl_cv_func_printf_attribute_flavor=gnu])]) + if test "$gl_cv_func_printf_attribute_flavor" = gnu; then + AC_DEFINE([GNULIB_PRINTF_ATTRIBUTE_FLAVOR_GNU], [1], + [Define to 1 if printf and friends should be labeled with + attribute "__gnu_printf__" instead of "__printf__"]) + fi + dnl No need to create extra modules for these functions. Everyone who uses dnl <stdio.h> likely needs them. GNULIB_FSCANF=1 diff --git a/gettext-tools/gnulib-m4/stdlib_h.m4 b/gettext-tools/gnulib-m4/stdlib_h.m4 index 86aff16..0b4c623 100644 --- a/gettext-tools/gnulib-m4/stdlib_h.m4 +++ b/gettext-tools/gnulib-m4/stdlib_h.m4 @@ -1,5 +1,5 @@ # stdlib_h.m4 serial 42 -dnl Copyright (C) 2007-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/stpcpy.m4 b/gettext-tools/gnulib-m4/stpcpy.m4 index 966ba95..7e28bee 100644 --- a/gettext-tools/gnulib-m4/stpcpy.m4 +++ b/gettext-tools/gnulib-m4/stpcpy.m4 @@ -1,5 +1,5 @@ # stpcpy.m4 serial 8 -dnl Copyright (C) 2002, 2007, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/stpncpy.m4 b/gettext-tools/gnulib-m4/stpncpy.m4 index 7f1222c..7c4617b 100644 --- a/gettext-tools/gnulib-m4/stpncpy.m4 +++ b/gettext-tools/gnulib-m4/stpncpy.m4 @@ -1,5 +1,5 @@ # stpncpy.m4 serial 16 -dnl Copyright (C) 2002-2003, 2005-2007, 2009-2014 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2007, 2009-2015 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/gettext-tools/gnulib-m4/strchrnul.m4 b/gettext-tools/gnulib-m4/strchrnul.m4 index ca9c99c..8c3d4cf 100644 --- a/gettext-tools/gnulib-m4/strchrnul.m4 +++ b/gettext-tools/gnulib-m4/strchrnul.m4 @@ -1,5 +1,5 @@ # strchrnul.m4 serial 9 -dnl Copyright (C) 2003, 2007, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/strcspn.m4 b/gettext-tools/gnulib-m4/strcspn.m4 index 08ffdae..912eb0f 100644 --- a/gettext-tools/gnulib-m4/strcspn.m4 +++ b/gettext-tools/gnulib-m4/strcspn.m4 @@ -1,5 +1,5 @@ # strcspn.m4 serial 4 -dnl Copyright (C) 2002-2003, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2003, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/strerror.m4 b/gettext-tools/gnulib-m4/strerror.m4 index 0763fe3..75a17f2 100644 --- a/gettext-tools/gnulib-m4/strerror.m4 +++ b/gettext-tools/gnulib-m4/strerror.m4 @@ -1,5 +1,5 @@ # strerror.m4 serial 17 -dnl Copyright (C) 2002, 2007-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2007-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/string_h.m4 b/gettext-tools/gnulib-m4/string_h.m4 index 64e683f..55d09ef 100644 --- a/gettext-tools/gnulib-m4/string_h.m4 +++ b/gettext-tools/gnulib-m4/string_h.m4 @@ -1,6 +1,6 @@ # Configure a GNU-like replacement for <string.h>. -# Copyright (C) 2007-2014 Free Software Foundation, Inc. +# Copyright (C) 2007-2015 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/strnlen.m4 b/gettext-tools/gnulib-m4/strnlen.m4 index 94317f8..5f85d3f 100644 --- a/gettext-tools/gnulib-m4/strnlen.m4 +++ b/gettext-tools/gnulib-m4/strnlen.m4 @@ -1,5 +1,5 @@ # strnlen.m4 serial 13 -dnl Copyright (C) 2002-2003, 2005-2007, 2009-2014 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2005-2007, 2009-2015 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/gettext-tools/gnulib-m4/strpbrk.m4 b/gettext-tools/gnulib-m4/strpbrk.m4 index f2fc15e..1350a0c 100644 --- a/gettext-tools/gnulib-m4/strpbrk.m4 +++ b/gettext-tools/gnulib-m4/strpbrk.m4 @@ -1,5 +1,5 @@ # strpbrk.m4 serial 6 -dnl Copyright (C) 2002-2003, 2007, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2003, 2007, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/strstr.m4 b/gettext-tools/gnulib-m4/strstr.m4 index 33cd7a3..040c0b9 100644 --- a/gettext-tools/gnulib-m4/strstr.m4 +++ b/gettext-tools/gnulib-m4/strstr.m4 @@ -1,5 +1,5 @@ # strstr.m4 serial 16 -dnl Copyright (C) 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/strtol.m4 b/gettext-tools/gnulib-m4/strtol.m4 index 9dd4546..e100efd 100644 --- a/gettext-tools/gnulib-m4/strtol.m4 +++ b/gettext-tools/gnulib-m4/strtol.m4 @@ -1,5 +1,5 @@ # strtol.m4 serial 6 -dnl Copyright (C) 2002-2003, 2006, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2003, 2006, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/strtoul.m4 b/gettext-tools/gnulib-m4/strtoul.m4 index c7c0d24..5ae76dd 100644 --- a/gettext-tools/gnulib-m4/strtoul.m4 +++ b/gettext-tools/gnulib-m4/strtoul.m4 @@ -1,5 +1,5 @@ # strtoul.m4 serial 5 -dnl Copyright (C) 2002, 2006, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2006, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/symlink.m4 b/gettext-tools/gnulib-m4/symlink.m4 index de4924b..a59e2f0 100644 --- a/gettext-tools/gnulib-m4/symlink.m4 +++ b/gettext-tools/gnulib-m4/symlink.m4 @@ -1,7 +1,7 @@ # serial 6 # See if we need to provide symlink replacement. -dnl Copyright (C) 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/sys_select_h.m4 b/gettext-tools/gnulib-m4/sys_select_h.m4 index 1a502b4..5ec5919 100644 --- a/gettext-tools/gnulib-m4/sys_select_h.m4 +++ b/gettext-tools/gnulib-m4/sys_select_h.m4 @@ -1,5 +1,5 @@ # sys_select_h.m4 serial 20 -dnl Copyright (C) 2006-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2006-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/sys_socket_h.m4 b/gettext-tools/gnulib-m4/sys_socket_h.m4 index 114d828..eaeabe7 100644 --- a/gettext-tools/gnulib-m4/sys_socket_h.m4 +++ b/gettext-tools/gnulib-m4/sys_socket_h.m4 @@ -1,5 +1,5 @@ # sys_socket_h.m4 serial 23 -dnl Copyright (C) 2005-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2005-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/sys_stat_h.m4 b/gettext-tools/gnulib-m4/sys_stat_h.m4 index eaa7642..6c909e8 100644 --- a/gettext-tools/gnulib-m4/sys_stat_h.m4 +++ b/gettext-tools/gnulib-m4/sys_stat_h.m4 @@ -1,5 +1,5 @@ # sys_stat_h.m4 serial 28 -*- Autoconf -*- -dnl Copyright (C) 2006-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2006-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/sys_time_h.m4 b/gettext-tools/gnulib-m4/sys_time_h.m4 index 5c79300..28c8b1a 100644 --- a/gettext-tools/gnulib-m4/sys_time_h.m4 +++ b/gettext-tools/gnulib-m4/sys_time_h.m4 @@ -1,7 +1,7 @@ # Configure a replacement for <sys/time.h>. # serial 8 -# Copyright (C) 2007, 2009-2014 Free Software Foundation, Inc. +# Copyright (C) 2007, 2009-2015 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -105,6 +105,7 @@ AC_DEFUN([gl_HEADER_SYS_TIME_H_DEFAULTS], HAVE_GETTIMEOFDAY=1; AC_SUBST([HAVE_GETTIMEOFDAY]) HAVE_STRUCT_TIMEVAL=1; AC_SUBST([HAVE_STRUCT_TIMEVAL]) HAVE_SYS_TIME_H=1; AC_SUBST([HAVE_SYS_TIME_H]) + HAVE_TIMEZONE_T=0; AC_SUBST([HAVE_TIMEZONE_T]) REPLACE_GETTIMEOFDAY=0; AC_SUBST([REPLACE_GETTIMEOFDAY]) REPLACE_STRUCT_TIMEVAL=0; AC_SUBST([REPLACE_STRUCT_TIMEVAL]) ]) diff --git a/gettext-tools/gnulib-m4/sys_types_h.m4 b/gettext-tools/gnulib-m4/sys_types_h.m4 index 9748905..2232aec 100644 --- a/gettext-tools/gnulib-m4/sys_types_h.m4 +++ b/gettext-tools/gnulib-m4/sys_types_h.m4 @@ -1,5 +1,5 @@ # sys_types_h.m4 serial 5 -dnl Copyright (C) 2011-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/sys_wait_h.m4 b/gettext-tools/gnulib-m4/sys_wait_h.m4 index a9676c2..ae0a3b3 100644 --- a/gettext-tools/gnulib-m4/sys_wait_h.m4 +++ b/gettext-tools/gnulib-m4/sys_wait_h.m4 @@ -1,5 +1,5 @@ # sys_wait_h.m4 serial 6 -dnl Copyright (C) 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/tempname.m4 b/gettext-tools/gnulib-m4/tempname.m4 index 1594e1f..b1694d6 100644 --- a/gettext-tools/gnulib-m4/tempname.m4 +++ b/gettext-tools/gnulib-m4/tempname.m4 @@ -1,6 +1,6 @@ #serial 5 -# Copyright (C) 2006-2007, 2009-2014 Free Software Foundation, Inc. +# Copyright (C) 2006-2007, 2009-2015 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/term-ostream.m4 b/gettext-tools/gnulib-m4/term-ostream.m4 index 0fd8691..c227384 100644 --- a/gettext-tools/gnulib-m4/term-ostream.m4 +++ b/gettext-tools/gnulib-m4/term-ostream.m4 @@ -1,5 +1,5 @@ # term-ostream.m4 serial 1 -dnl Copyright (C) 2006 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/terminfo.m4 b/gettext-tools/gnulib-m4/terminfo.m4 index 461137a..070e86e 100644 --- a/gettext-tools/gnulib-m4/terminfo.m4 +++ b/gettext-tools/gnulib-m4/terminfo.m4 @@ -1,5 +1,6 @@ # terminfo.m4 serial 3 (gettext-0.18) -dnl Copyright (C) 2000-2002, 2006, 2008 Free Software Foundation, Inc. +dnl Copyright (C) 2000-2002, 2006, 2008, 2015 Free Software Foundation, +dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/thread.m4 b/gettext-tools/gnulib-m4/thread.m4 index b6d602a..5945126 100644 --- a/gettext-tools/gnulib-m4/thread.m4 +++ b/gettext-tools/gnulib-m4/thread.m4 @@ -1,5 +1,5 @@ # thread.m4 serial 3 -dnl Copyright (C) 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/time_h.m4 b/gettext-tools/gnulib-m4/time_h.m4 index 9852778..754b469 100644 --- a/gettext-tools/gnulib-m4/time_h.m4 +++ b/gettext-tools/gnulib-m4/time_h.m4 @@ -1,8 +1,8 @@ # Configure a more-standard replacement for <time.h>. -# Copyright (C) 2000-2001, 2003-2007, 2009-2014 Free Software Foundation, Inc. +# Copyright (C) 2000-2001, 2003-2007, 2009-2015 Free Software Foundation, Inc. -# serial 8 +# serial 9 # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -26,7 +26,7 @@ AC_DEFUN([gl_HEADER_TIME_H_BODY], ]) dnl Check whether 'struct timespec' is declared -dnl in time.h, sys/time.h, or pthread.h. +dnl in time.h, sys/time.h, pthread.h, or unistd.h. AC_DEFUN([gl_CHECK_TYPE_STRUCT_TIMESPEC], [ @@ -44,6 +44,7 @@ AC_DEFUN([gl_CHECK_TYPE_STRUCT_TIMESPEC], TIME_H_DEFINES_STRUCT_TIMESPEC=0 SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=0 PTHREAD_H_DEFINES_STRUCT_TIMESPEC=0 + UNISTD_H_DEFINES_STRUCT_TIMESPEC=0 if test $gl_cv_sys_struct_timespec_in_time_h = yes; then TIME_H_DEFINES_STRUCT_TIMESPEC=1 else @@ -70,12 +71,26 @@ AC_DEFUN([gl_CHECK_TYPE_STRUCT_TIMESPEC], [gl_cv_sys_struct_timespec_in_pthread_h=no])]) if test $gl_cv_sys_struct_timespec_in_pthread_h = yes; then PTHREAD_H_DEFINES_STRUCT_TIMESPEC=1 + else + AC_CACHE_CHECK([for struct timespec in <unistd.h>], + [gl_cv_sys_struct_timespec_in_unistd_h], + [AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM( + [[#include <unistd.h> + ]], + [[static struct timespec x; x.tv_sec = x.tv_nsec;]])], + [gl_cv_sys_struct_timespec_in_unistd_h=yes], + [gl_cv_sys_struct_timespec_in_unistd_h=no])]) + if test $gl_cv_sys_struct_timespec_in_unistd_h = yes; then + UNISTD_H_DEFINES_STRUCT_TIMESPEC=1 + fi fi fi fi AC_SUBST([TIME_H_DEFINES_STRUCT_TIMESPEC]) AC_SUBST([SYS_TIME_H_DEFINES_STRUCT_TIMESPEC]) AC_SUBST([PTHREAD_H_DEFINES_STRUCT_TIMESPEC]) + AC_SUBST([UNISTD_H_DEFINES_STRUCT_TIMESPEC]) ]) AC_DEFUN([gl_TIME_MODULE_INDICATOR], @@ -94,6 +109,7 @@ AC_DEFUN([gl_HEADER_TIME_H_DEFAULTS], GNULIB_STRPTIME=0; AC_SUBST([GNULIB_STRPTIME]) GNULIB_TIMEGM=0; AC_SUBST([GNULIB_TIMEGM]) GNULIB_TIME_R=0; AC_SUBST([GNULIB_TIME_R]) + GNULIB_TIME_RZ=0; AC_SUBST([GNULIB_TIME_RZ]) dnl Assume proper GNU behavior unless another module says otherwise. HAVE_DECL_LOCALTIME_R=1; AC_SUBST([HAVE_DECL_LOCALTIME_R]) HAVE_NANOSLEEP=1; AC_SUBST([HAVE_NANOSLEEP]) diff --git a/gettext-tools/gnulib-m4/tls.m4 b/gettext-tools/gnulib-m4/tls.m4 index ebd86ec..9c146bd 100644 --- a/gettext-tools/gnulib-m4/tls.m4 +++ b/gettext-tools/gnulib-m4/tls.m4 @@ -1,5 +1,5 @@ # tls.m4 serial 2 (gettext-0.18) -dnl Copyright (C) 2005, 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2005, 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/tmpdir.m4 b/gettext-tools/gnulib-m4/tmpdir.m4 index 4cc3fe5..3f91881 100644 --- a/gettext-tools/gnulib-m4/tmpdir.m4 +++ b/gettext-tools/gnulib-m4/tmpdir.m4 @@ -1,5 +1,5 @@ # tmpdir.m4 serial 4 -dnl Copyright (C) 2001-2002, 2006, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2001-2002, 2006, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/ungetc.m4 b/gettext-tools/gnulib-m4/ungetc.m4 index 6cdf625..2a34b30 100644 --- a/gettext-tools/gnulib-m4/ungetc.m4 +++ b/gettext-tools/gnulib-m4/ungetc.m4 @@ -1,5 +1,5 @@ # ungetc.m4 serial 3 -dnl Copyright (C) 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -29,8 +29,9 @@ AC_DEFUN_ONCE([gl_FUNC_UNGETC_WORKS], fclose (f); remove ("conftest.tmp");])], [gl_cv_func_ungetc_works=yes], [gl_cv_func_ungetc_works=no], [case "$host_os" in - # Guess yes on glibc systems. - *-gnu*) gl_cv_func_ungetc_works="guessing yes" ;; + # Guess yes on glibc and bionic systems. + *-gnu*|*-android*) + gl_cv_func_ungetc_works="guessing yes" ;; # If we don't know, assume the worst. *) gl_cv_func_ungetc_works="guessing no" ;; esac diff --git a/gettext-tools/gnulib-m4/unionwait.m4 b/gettext-tools/gnulib-m4/unionwait.m4 index ea3d492..4ec7bf3 100644 --- a/gettext-tools/gnulib-m4/unionwait.m4 +++ b/gettext-tools/gnulib-m4/unionwait.m4 @@ -1,5 +1,5 @@ # unionwait.m4 serial 1 (gettext-0.11) -dnl Copyright (C) 1993-2002 Free Software Foundation, Inc. +dnl Copyright (C) 1993-2002, 2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/unistd-safer.m4 b/gettext-tools/gnulib-m4/unistd-safer.m4 index 96cb7df..006bba2 100644 --- a/gettext-tools/gnulib-m4/unistd-safer.m4 +++ b/gettext-tools/gnulib-m4/unistd-safer.m4 @@ -1,5 +1,5 @@ #serial 9 -dnl Copyright (C) 2002, 2005-2006, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002, 2005-2006, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/unistd_h.m4 b/gettext-tools/gnulib-m4/unistd_h.m4 index d7346a0..b3c581f 100644 --- a/gettext-tools/gnulib-m4/unistd_h.m4 +++ b/gettext-tools/gnulib-m4/unistd_h.m4 @@ -1,5 +1,5 @@ # unistd_h.m4 serial 68 -dnl Copyright (C) 2006-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2006-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/unlocked-io.m4 b/gettext-tools/gnulib-m4/unlocked-io.m4 index 6a1dec2..e5a6f43 100644 --- a/gettext-tools/gnulib-m4/unlocked-io.m4 +++ b/gettext-tools/gnulib-m4/unlocked-io.m4 @@ -1,6 +1,6 @@ # unlocked-io.m4 serial 15 -# Copyright (C) 1998-2006, 2009-2014 Free Software Foundation, Inc. +# Copyright (C) 1998-2006, 2009-2015 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, diff --git a/gettext-tools/gnulib-m4/vasnprintf.m4 b/gettext-tools/gnulib-m4/vasnprintf.m4 index 106192e..4708f2b 100644 --- a/gettext-tools/gnulib-m4/vasnprintf.m4 +++ b/gettext-tools/gnulib-m4/vasnprintf.m4 @@ -1,5 +1,5 @@ # vasnprintf.m4 serial 36 -dnl Copyright (C) 2002-2004, 2006-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2004, 2006-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/vasprintf.m4 b/gettext-tools/gnulib-m4/vasprintf.m4 index c76c99c..b785dc3 100644 --- a/gettext-tools/gnulib-m4/vasprintf.m4 +++ b/gettext-tools/gnulib-m4/vasprintf.m4 @@ -1,5 +1,5 @@ # vasprintf.m4 serial 6 -dnl Copyright (C) 2002-2003, 2006-2007, 2009-2014 Free Software Foundation, +dnl Copyright (C) 2002-2003, 2006-2007, 2009-2015 Free Software Foundation, dnl Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, diff --git a/gettext-tools/gnulib-m4/vsnprintf.m4 b/gettext-tools/gnulib-m4/vsnprintf.m4 index 07f739d..28be6fd 100644 --- a/gettext-tools/gnulib-m4/vsnprintf.m4 +++ b/gettext-tools/gnulib-m4/vsnprintf.m4 @@ -1,5 +1,5 @@ # vsnprintf.m4 serial 6 -dnl Copyright (C) 2002-2004, 2007-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2004, 2007-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/wait-process.m4 b/gettext-tools/gnulib-m4/wait-process.m4 index 7de5967..4a8a3a1 100644 --- a/gettext-tools/gnulib-m4/wait-process.m4 +++ b/gettext-tools/gnulib-m4/wait-process.m4 @@ -1,5 +1,5 @@ # wait-process.m4 serial 6 -dnl Copyright (C) 2003, 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2003, 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/waitpid.m4 b/gettext-tools/gnulib-m4/waitpid.m4 index d5f04cb..535a708 100644 --- a/gettext-tools/gnulib-m4/waitpid.m4 +++ b/gettext-tools/gnulib-m4/waitpid.m4 @@ -1,5 +1,5 @@ # waitpid.m4 serial 2 -dnl Copyright (C) 2010-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2010-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/warn-on-use.m4 b/gettext-tools/gnulib-m4/warn-on-use.m4 index cc690f8..1e98dc9 100644 --- a/gettext-tools/gnulib-m4/warn-on-use.m4 +++ b/gettext-tools/gnulib-m4/warn-on-use.m4 @@ -1,5 +1,5 @@ # warn-on-use.m4 serial 5 -dnl Copyright (C) 2010-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2010-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/wchar_h.m4 b/gettext-tools/gnulib-m4/wchar_h.m4 index 85db952..9d1b0f8 100644 --- a/gettext-tools/gnulib-m4/wchar_h.m4 +++ b/gettext-tools/gnulib-m4/wchar_h.m4 @@ -1,6 +1,6 @@ dnl A placeholder for ISO C99 <wchar.h>, for platforms that have issues. -dnl Copyright (C) 2007-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2007-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/wcrtomb.m4 b/gettext-tools/gnulib-m4/wcrtomb.m4 index 844ef6a..7e3fe3f 100644 --- a/gettext-tools/gnulib-m4/wcrtomb.m4 +++ b/gettext-tools/gnulib-m4/wcrtomb.m4 @@ -1,5 +1,5 @@ # wcrtomb.m4 serial 11 -dnl Copyright (C) 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/wctob.m4 b/gettext-tools/gnulib-m4/wctob.m4 index 41f57af..501dc4a 100644 --- a/gettext-tools/gnulib-m4/wctob.m4 +++ b/gettext-tools/gnulib-m4/wctob.m4 @@ -1,5 +1,5 @@ # wctob.m4 serial 10 -dnl Copyright (C) 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/wctomb.m4 b/gettext-tools/gnulib-m4/wctomb.m4 index 3b4ff79..05c6685 100644 --- a/gettext-tools/gnulib-m4/wctomb.m4 +++ b/gettext-tools/gnulib-m4/wctomb.m4 @@ -1,5 +1,5 @@ # wctomb.m4 serial 2 -dnl Copyright (C) 2011-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2011-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/wctype_h.m4 b/gettext-tools/gnulib-m4/wctype_h.m4 index 3fac0ee..95a4705 100644 --- a/gettext-tools/gnulib-m4/wctype_h.m4 +++ b/gettext-tools/gnulib-m4/wctype_h.m4 @@ -2,7 +2,7 @@ dnl A placeholder for ISO C99 <wctype.h>, for platforms that lack it. -dnl Copyright (C) 2006-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2006-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/wcwidth.m4 b/gettext-tools/gnulib-m4/wcwidth.m4 index f00a6cc..b11dc8d 100644 --- a/gettext-tools/gnulib-m4/wcwidth.m4 +++ b/gettext-tools/gnulib-m4/wcwidth.m4 @@ -1,5 +1,5 @@ # wcwidth.m4 serial 23 -dnl Copyright (C) 2006-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2006-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/write.m4 b/gettext-tools/gnulib-m4/write.m4 index 820dd4f..ce7042e 100644 --- a/gettext-tools/gnulib-m4/write.m4 +++ b/gettext-tools/gnulib-m4/write.m4 @@ -1,5 +1,5 @@ # write.m4 serial 5 -dnl Copyright (C) 2008-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2008-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/xvasprintf.m4 b/gettext-tools/gnulib-m4/xvasprintf.m4 index c2d3ec7..715609a 100644 --- a/gettext-tools/gnulib-m4/xvasprintf.m4 +++ b/gettext-tools/gnulib-m4/xvasprintf.m4 @@ -1,5 +1,5 @@ # xvasprintf.m4 serial 2 -dnl Copyright (C) 2006, 2009-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2006, 2009-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. diff --git a/gettext-tools/gnulib-m4/yield.m4 b/gettext-tools/gnulib-m4/yield.m4 index e9442a6..4f24582 100644 --- a/gettext-tools/gnulib-m4/yield.m4 +++ b/gettext-tools/gnulib-m4/yield.m4 @@ -1,5 +1,5 @@ # yield.m4 serial 2 -dnl Copyright (C) 2005-2014 Free Software Foundation, Inc. +dnl Copyright (C) 2005-2015 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. |