diff options
48 files changed, 378 insertions, 47 deletions
@@ -1,5 +1,11 @@ 2021-04-18 Bruno Haible <bruno@clisp.org> + Add comments after 2021-04-11 change. + * m4/*_h.m4: Add comments regarding *_REQUIRE_DEFAULTS and + *_MODULE_INDICATOR macros. + +2021-04-18 Bruno Haible <bruno@clisp.org> + doc: Update for FreeBSD 13.0/arm64. * doc/posix-headers/stdint.texi: Mention FreeBSD 13 bug. * m4/stdint.m4: Update comment. diff --git a/m4/arpa_inet_h.m4 b/m4/arpa_inet_h.m4 index 868ebdfb88..a3ba256246 100644 --- a/m4/arpa_inet_h.m4 +++ b/m4/arpa_inet_h.m4 @@ -1,4 +1,4 @@ -# arpa_inet_h.m4 serial 16 +# arpa_inet_h.m4 serial 17 dnl Copyright (C) 2006, 2008-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -40,6 +40,10 @@ AC_DEFUN_ONCE([gl_ARPA_INET_H], ]], [inet_ntop inet_pton]) ]) +# gl_ARPA_INET_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_ARPA_INET_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -47,6 +51,9 @@ AC_DEFUN([gl_ARPA_INET_MODULE_INDICATOR], gl_MODULE_INDICATOR_SET_VARIABLE([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_ARPA_INET_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_ARPA_INET_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/ctype.m4 b/m4/ctype.m4 index d48847a8ac..efdae45307 100644 --- a/m4/ctype.m4 +++ b/m4/ctype.m4 @@ -1,4 +1,4 @@ -# ctype_h.m4 serial 8 +# ctype_h.m4 serial 9 dnl Copyright (C) 2009-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -17,6 +17,10 @@ AC_DEFUN_ONCE([gl_CTYPE_H], ]], [isblank]) ]) +# gl_CTYPE_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_CTYPE_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -24,6 +28,9 @@ AC_DEFUN([gl_CTYPE_MODULE_INDICATOR], gl_MODULE_INDICATOR_SET_VARIABLE([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_CTYPE_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_CTYPE_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/dirent_h.m4 b/m4/dirent_h.m4 index 3bcf34b7cf..17e2a20c5d 100644 --- a/m4/dirent_h.m4 +++ b/m4/dirent_h.m4 @@ -1,4 +1,4 @@ -# dirent_h.m4 serial 18 +# dirent_h.m4 serial 19 dnl Copyright (C) 2008-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -27,6 +27,10 @@ AC_DEFUN_ONCE([gl_DIRENT_H], ]], [alphasort closedir dirfd fdopendir opendir readdir rewinddir scandir]) ]) +# gl_DIRENT_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_DIRENT_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -36,6 +40,9 @@ AC_DEFUN([gl_DIRENT_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_DIRENT_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_DIRENT_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/fcntl_h.m4 b/m4/fcntl_h.m4 index 822bf027e3..aba44735d1 100644 --- a/m4/fcntl_h.m4 +++ b/m4/fcntl_h.m4 @@ -1,4 +1,4 @@ -# serial 19 +# serial 20 # Configure fcntl.h. dnl Copyright (C) 2006-2007, 2009-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation @@ -26,6 +26,10 @@ AC_DEFUN_ONCE([gl_FCNTL_H], ]], [fcntl openat]) ]) +# gl_FCNTL_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_FCNTL_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -35,6 +39,9 @@ AC_DEFUN([gl_FCNTL_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_FCNTL_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_FCNTL_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/fnmatch_h.m4 b/m4/fnmatch_h.m4 index d12c698cdf..e9bcb66c69 100644 --- a/m4/fnmatch_h.m4 +++ b/m4/fnmatch_h.m4 @@ -1,4 +1,4 @@ -# fnmatch_h.m4 serial 6 +# fnmatch_h.m4 serial 7 dnl Copyright (C) 2009-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -57,6 +57,10 @@ AC_DEFUN([gl_REPLACE_FNMATCH_H], AM_CONDITIONAL([GL_GENERATE_FNMATCH_H], [test -n "$FNMATCH_H"]) ]) +# gl_FNMATCH_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_FNMATCH_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -66,6 +70,9 @@ AC_DEFUN([gl_FNMATCH_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_FNMATCH_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_FNMATCH_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/glob_h.m4 b/m4/glob_h.m4 index 68e7b4d284..5332c814bc 100644 --- a/m4/glob_h.m4 +++ b/m4/glob_h.m4 @@ -1,4 +1,4 @@ -# glob_h.m4 serial 7 +# glob_h.m4 serial 8 dnl Copyright (C) 2018-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -52,6 +52,10 @@ AC_DEFUN([gl_REPLACE_GLOB_H], AM_CONDITIONAL([GL_GENERATE_GLOB_H], [test -n "$GLOB_H"]) ]) +# gl_GLOB_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_GLOB_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -61,6 +65,9 @@ AC_DEFUN([gl_GLOB_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_GLOB_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_GLOB_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/iconv_h.m4 b/m4/iconv_h.m4 index e4fccc04b2..2940988297 100644 --- a/m4/iconv_h.m4 +++ b/m4/iconv_h.m4 @@ -1,4 +1,4 @@ -# iconv_h.m4 serial 14 +# iconv_h.m4 serial 15 dnl Copyright (C) 2007-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -29,6 +29,10 @@ AC_DEFUN([gl_REPLACE_ICONV_H], AM_CONDITIONAL([GL_GENERATE_ICONV_H], [test -n "$ICONV_H"]) ]) +# gl_ICONV_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_ICONV_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -36,6 +40,9 @@ AC_DEFUN([gl_ICONV_MODULE_INDICATOR], gl_MODULE_INDICATOR_SET_VARIABLE([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_ICONV_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_ICONV_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/inttypes.m4 b/m4/inttypes.m4 index 4e814466c3..64b1de5c42 100644 --- a/m4/inttypes.m4 +++ b/m4/inttypes.m4 @@ -1,4 +1,4 @@ -# inttypes.m4 serial 34 +# inttypes.m4 serial 35 dnl Copyright (C) 2006-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -136,6 +136,10 @@ AC_DEFUN([gl_INTTYPES_CHECK_LONG_LONG_INT_CONDITION], AC_SUBST([$1]) ]) +# gl_INTTYPES_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_INTTYPES_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -143,6 +147,9 @@ AC_DEFUN([gl_INTTYPES_MODULE_INDICATOR], gl_MODULE_INDICATOR_SET_VARIABLE([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_INTTYPES_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_INTTYPES_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/langinfo_h.m4 b/m4/langinfo_h.m4 index 8e199dbf3d..87959f77a4 100644 --- a/m4/langinfo_h.m4 +++ b/m4/langinfo_h.m4 @@ -1,4 +1,4 @@ -# langinfo_h.m4 serial 11 +# langinfo_h.m4 serial 12 dnl Copyright (C) 2009-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -104,6 +104,10 @@ int a = YESEXPR; ]], [nl_langinfo]) ]) +# gl_LANGINFO_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_LANGINFO_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -113,6 +117,9 @@ AC_DEFUN([gl_LANGINFO_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_LANGINFO_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_LANGINFO_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/locale_h.m4 b/m4/locale_h.m4 index 44f0b49327..444a381785 100644 --- a/m4/locale_h.m4 +++ b/m4/locale_h.m4 @@ -1,4 +1,4 @@ -# locale_h.m4 serial 27 +# locale_h.m4 serial 28 dnl Copyright (C) 2007, 2009-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -129,6 +129,10 @@ AC_DEFUN([gl_LOCALE_T], AC_SUBST([HAVE_XLOCALE_H]) ]) +# gl_LOCALE_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_LOCALE_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -138,6 +142,9 @@ AC_DEFUN([gl_LOCALE_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_LOCALE_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_LOCALE_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/malloc_h.m4 b/m4/malloc_h.m4 index 6144ce50c7..fe7ca09172 100644 --- a/m4/malloc_h.m4 +++ b/m4/malloc_h.m4 @@ -1,4 +1,4 @@ -# malloc_h.m4 serial 3 +# malloc_h.m4 serial 4 dnl Copyright (C) 2020-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -29,6 +29,10 @@ AC_DEFUN_ONCE([gl_MALLOC_H], ]], [memalign]) ]) +# gl_MALLOC_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_MALLOC_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -38,6 +42,9 @@ AC_DEFUN([gl_MALLOC_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_MALLOC_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_MALLOC_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/math_h.m4 b/m4/math_h.m4 index 384aa9c744..b3a10c3fb1 100644 --- a/m4/math_h.m4 +++ b/m4/math_h.m4 @@ -1,4 +1,4 @@ -# math_h.m4 serial 124 +# math_h.m4 serial 125 dnl Copyright (C) 2007-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -53,6 +53,10 @@ AC_DEFUN_ONCE([gl_MATH_H], tanf tanl tanhf trunc truncf truncl]) ]) +# gl_MATH_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_MATH_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -62,6 +66,9 @@ AC_DEFUN([gl_MATH_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_MATH_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_MATH_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/monetary_h.m4 b/m4/monetary_h.m4 index dc56c1b136..8ffa2af113 100644 --- a/m4/monetary_h.m4 +++ b/m4/monetary_h.m4 @@ -1,4 +1,4 @@ -# monetary_h.m4 serial 7 +# monetary_h.m4 serial 8 dnl Copyright (C) 2017-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -47,6 +47,10 @@ AC_DEFUN_ONCE([gl_MONETARY_H], AM_CONDITIONAL([GL_GENERATE_MONETARY_H], [test -n "$MONETARY_H"]) ]) +# gl_MONETARY_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_MONETARY_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -54,6 +58,9 @@ AC_DEFUN([gl_MONETARY_MODULE_INDICATOR], gl_MODULE_INDICATOR_SET_VARIABLE([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_MONETARY_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_MONETARY_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/netdb_h.m4 b/m4/netdb_h.m4 index 69f7b78eac..eb7c3b8b53 100644 --- a/m4/netdb_h.m4 +++ b/m4/netdb_h.m4 @@ -1,4 +1,4 @@ -# netdb_h.m4 serial 14 +# netdb_h.m4 serial 15 dnl Copyright (C) 2008-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -21,6 +21,10 @@ AC_DEFUN_ONCE([gl_NETDB_H], [getaddrinfo freeaddrinfo gai_strerror getnameinfo]) ]) +# gl_NETDB_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_NETDB_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -30,6 +34,9 @@ AC_DEFUN([gl_NETDB_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_NETDB_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_NETDB_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/poll_h.m4 b/m4/poll_h.m4 index 3037676266..1f0d7964a7 100644 --- a/m4/poll_h.m4 +++ b/m4/poll_h.m4 @@ -1,4 +1,4 @@ -# poll_h.m4 serial 5 +# poll_h.m4 serial 6 dnl Copyright (C) 2010-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -31,6 +31,10 @@ AC_DEFUN_ONCE([gl_POLL_H], [poll]) ]) +# gl_POLL_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_POLL_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -40,6 +44,9 @@ AC_DEFUN([gl_POLL_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_POLL_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_POLL_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/pthread_h.m4 b/m4/pthread_h.m4 index d07d85d2e3..62a6ca8284 100644 --- a/m4/pthread_h.m4 +++ b/m4/pthread_h.m4 @@ -1,4 +1,4 @@ -# pthread_h.m4 serial 7 +# pthread_h.m4 serial 8 dnl Copyright (C) 2009-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -137,6 +137,10 @@ AC_DEFUN_ONCE([gl_PTHREAD_H], AC_SUBST([LIB_PTHREAD]) ]) +# gl_PTHREAD_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_PTHREAD_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -146,6 +150,9 @@ AC_DEFUN([gl_PTHREAD_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_PTHREAD_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_PTHREAD_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/pty_h.m4 b/m4/pty_h.m4 index 8fe5465eca..172e6d6fae 100644 --- a/m4/pty_h.m4 +++ b/m4/pty_h.m4 @@ -1,4 +1,4 @@ -# pty_h.m4 serial 13 +# pty_h.m4 serial 14 dnl Copyright (C) 2009-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -50,6 +50,10 @@ AC_DEFUN_ONCE([gl_PTY_H], ]], [forkpty openpty]) ]) +# gl_PTY_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_PTY_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -59,6 +63,9 @@ AC_DEFUN([gl_PTY_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_PTY_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_PTY_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/sched_h.m4 b/m4/sched_h.m4 index 03377aa2c2..a840e3d6ac 100644 --- a/m4/sched_h.m4 +++ b/m4/sched_h.m4 @@ -1,4 +1,4 @@ -# sched_h.m4 serial 14 +# sched_h.m4 serial 15 dnl Copyright (C) 2008-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -73,6 +73,10 @@ AC_DEFUN_ONCE([gl_SCHED_H], ]], [sched_yield]) ]) +# gl_SCHED_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_SCHED_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -82,6 +86,9 @@ AC_DEFUN([gl_SCHED_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_SCHED_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_SCHED_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/search_h.m4 b/m4/search_h.m4 index 6cdcfdfc60..1d1e8bfddb 100644 --- a/m4/search_h.m4 +++ b/m4/search_h.m4 @@ -1,4 +1,4 @@ -# search_h.m4 serial 14 +# search_h.m4 serial 15 dnl Copyright (C) 2007-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -44,6 +44,10 @@ AC_DEFUN_ONCE([gl_SEARCH_H], AC_REQUIRE([AC_C_RESTRICT]) ]) +# gl_SEARCH_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_SEARCH_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -53,6 +57,9 @@ AC_DEFUN([gl_SEARCH_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_SEARCH_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_SEARCH_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/signal_h.m4 b/m4/signal_h.m4 index f68e890c3d..8b938809b7 100644 --- a/m4/signal_h.m4 +++ b/m4/signal_h.m4 @@ -1,4 +1,4 @@ -# signal_h.m4 serial 21 +# signal_h.m4 serial 22 dnl Copyright (C) 2007-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -52,6 +52,10 @@ AC_DEFUN([gl_CHECK_TYPE_SIGSET_T], fi ]) +# gl_SIGNAL_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_SIGNAL_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -61,6 +65,9 @@ AC_DEFUN([gl_SIGNAL_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_SIGNAL_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_SIGNAL_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/spawn_h.m4 b/m4/spawn_h.m4 index 7dc515f5ea..134b7b9bc9 100644 --- a/m4/spawn_h.m4 +++ b/m4/spawn_h.m4 @@ -1,4 +1,4 @@ -# spawn_h.m4 serial 20 +# spawn_h.m4 serial 21 dnl Copyright (C) 2008-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -79,6 +79,10 @@ AC_DEFUN([gl_HAVE_POSIX_SPAWN], fi ]) +# gl_SPAWN_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_SPAWN_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -88,6 +92,9 @@ AC_DEFUN([gl_SPAWN_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_SPAWN_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_SPAWN_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/stddef_h.m4 b/m4/stddef_h.m4 index 53a69dd674..1303d2e06c 100644 --- a/m4/stddef_h.m4 +++ b/m4/stddef_h.m4 @@ -1,4 +1,4 @@ -# stddef_h.m4 serial 10 +# stddef_h.m4 serial 11 dnl Copyright (C) 2009-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -68,6 +68,10 @@ AC_DEFUN_ONCE([gl_STDDEF_H], fi ]) +# gl_STDDEF_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_STDDEF_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -75,6 +79,9 @@ AC_DEFUN([gl_STDDEF_MODULE_INDICATOR], gl_MODULE_INDICATOR_SET_VARIABLE([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_STDDEF_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_STDDEF_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/stdio_h.m4 b/m4/stdio_h.m4 index d9820e4754..e704383862 100644 --- a/m4/stdio_h.m4 +++ b/m4/stdio_h.m4 @@ -1,4 +1,4 @@ -# stdio_h.m4 serial 55 +# stdio_h.m4 serial 56 dnl Copyright (C) 2007-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -93,6 +93,10 @@ AC_DEFUN_ONCE([gl_STDIO_H], fi ]) +# gl_STDIO_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_STDIO_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -102,6 +106,9 @@ AC_DEFUN([gl_STDIO_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_STDIO_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_STDIO_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/stdlib_h.m4 b/m4/stdlib_h.m4 index e938b5aa54..2de57f78c4 100644 --- a/m4/stdlib_h.m4 +++ b/m4/stdlib_h.m4 @@ -1,4 +1,4 @@ -# stdlib_h.m4 serial 61 +# stdlib_h.m4 serial 62 dnl Copyright (C) 2007-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -46,6 +46,10 @@ AC_DEFUN_ONCE([gl_STDLIB_H], fi ]) +# gl_STDLIB_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_STDLIB_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -55,6 +59,9 @@ AC_DEFUN([gl_STDLIB_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_STDLIB_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_STDLIB_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/string_h.m4 b/m4/string_h.m4 index e44461f8b8..80d1e58753 100644 --- a/m4/string_h.m4 +++ b/m4/string_h.m4 @@ -5,7 +5,7 @@ # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 31 +# serial 32 # Written by Paul Eggert. @@ -28,6 +28,10 @@ AC_DEFUN_ONCE([gl_STRING_H], AC_REQUIRE([AC_C_RESTRICT]) ]) +# gl_STRING_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_STRING_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -37,6 +41,9 @@ AC_DEFUN([gl_STRING_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_STRING_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_STRING_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/strings_h.m4 b/m4/strings_h.m4 index da19d1b876..69de32ac5d 100644 --- a/m4/strings_h.m4 +++ b/m4/strings_h.m4 @@ -1,5 +1,5 @@ # Configure a replacement for <strings.h>. -# serial 8 +# serial 9 # Copyright (C) 2007, 2009-2021 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation @@ -30,6 +30,10 @@ AC_DEFUN_ONCE([gl_STRINGS_H], ]], [ffs strcasecmp strncasecmp]) ]) +# gl_STRINGS_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_STRINGS_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -37,6 +41,9 @@ AC_DEFUN([gl_STRINGS_MODULE_INDICATOR], gl_MODULE_INDICATOR_SET_VARIABLE([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_STRINGS_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_STRINGS_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/sys_file_h.m4 b/m4/sys_file_h.m4 index 4515c73a3c..bcde4d70b5 100644 --- a/m4/sys_file_h.m4 +++ b/m4/sys_file_h.m4 @@ -1,5 +1,5 @@ # Configure a replacement for <sys/file.h>. -# serial 8 +# serial 9 # Copyright (C) 2008-2021 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation @@ -28,12 +28,19 @@ AC_DEFUN_ONCE([gl_SYS_FILE_H], ]], [flock]) ]) +# gl_SYS_FILE_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_SYS_FILE_MODULE_INDICATOR], [ gl_SYS_FILE_H_REQUIRE_DEFAULTS gl_MODULE_INDICATOR_SET_VARIABLE([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_SYS_FILE_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_SYS_FILE_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/sys_ioctl_h.m4 b/m4/sys_ioctl_h.m4 index 9f36509102..cd00410e16 100644 --- a/m4/sys_ioctl_h.m4 +++ b/m4/sys_ioctl_h.m4 @@ -1,4 +1,4 @@ -# sys_ioctl_h.m4 serial 14 +# sys_ioctl_h.m4 serial 15 dnl Copyright (C) 2008-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -44,6 +44,10 @@ AC_DEFUN_ONCE([gl_SYS_IOCTL_H], ]], [ioctl]) ]) +# gl_SYS_IOCTL_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_SYS_IOCTL_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -53,6 +57,9 @@ AC_DEFUN([gl_SYS_IOCTL_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_SYS_IOCTL_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_SYS_IOCTL_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/sys_random_h.m4 b/m4/sys_random_h.m4 index 621601f156..37bc31606b 100644 --- a/m4/sys_random_h.m4 +++ b/m4/sys_random_h.m4 @@ -1,4 +1,4 @@ -# sys_random_h.m4 serial 7 +# sys_random_h.m4 serial 8 dnl Copyright (C) 2020-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -35,6 +35,10 @@ AC_DEFUN_ONCE([gl_SYS_RANDOM_H], [getrandom]) ]) +# gl_SYS_RANDOM_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_SYS_RANDOM_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -44,6 +48,9 @@ AC_DEFUN([gl_SYS_RANDOM_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_SYS_RANDOM_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_SYS_RANDOM_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/sys_resource_h.m4 b/m4/sys_resource_h.m4 index 4570a01c40..0b85e7b9cb 100644 --- a/m4/sys_resource_h.m4 +++ b/m4/sys_resource_h.m4 @@ -1,4 +1,4 @@ -# sys_resource_h.m4 serial 4 +# sys_resource_h.m4 serial 5 dnl Copyright (C) 2012-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -30,6 +30,10 @@ AC_DEFUN_ONCE([gl_SYS_RESOURCE_H], [getrusage]) ]) +# gl_SYS_RESOURCE_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_SYS_RESOURCE_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -39,6 +43,9 @@ AC_DEFUN([gl_SYS_RESOURCE_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_SYS_RESOURCE_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_SYS_RESOURCE_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/sys_select_h.m4 b/m4/sys_select_h.m4 index 198bb05286..2e7d140dee 100644 --- a/m4/sys_select_h.m4 +++ b/m4/sys_select_h.m4 @@ -1,4 +1,4 @@ -# sys_select_h.m4 serial 22 +# sys_select_h.m4 serial 23 dnl Copyright (C) 2006-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -75,6 +75,10 @@ AC_DEFUN_ONCE([gl_SYS_SELECT_H], ]], [pselect select]) ]) +# gl_SYS_SELECT_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_SYS_SELECT_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -84,6 +88,9 @@ AC_DEFUN([gl_SYS_SELECT_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_SYS_SELECT_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_SYS_SELECT_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/sys_socket_h.m4 b/m4/sys_socket_h.m4 index 8a8075c494..5676a0d217 100644 --- a/m4/sys_socket_h.m4 +++ b/m4/sys_socket_h.m4 @@ -1,4 +1,4 @@ -# sys_socket_h.m4 serial 27 +# sys_socket_h.m4 serial 28 dnl Copyright (C) 2005-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -156,6 +156,10 @@ AC_DEFUN([gl_PREREQ_SYS_H_WS2TCPIP], AC_SUBST([HAVE_WS2TCPIP_H]) ]) +# gl_SYS_SOCKET_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_SYS_SOCKET_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -165,6 +169,9 @@ AC_DEFUN([gl_SYS_SOCKET_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_SYS_SOCKET_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_SYS_SOCKET_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/sys_stat_h.m4 b/m4/sys_stat_h.m4 index 02a621c4c1..ac91d425bb 100644 --- a/m4/sys_stat_h.m4 +++ b/m4/sys_stat_h.m4 @@ -1,4 +1,4 @@ -# sys_stat_h.m4 serial 40 -*- Autoconf -*- +# sys_stat_h.m4 serial 41 -*- Autoconf -*- dnl Copyright (C) 2006-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -52,6 +52,10 @@ AC_DEFUN_ONCE([gl_SYS_STAT_H], AC_REQUIRE([AC_C_RESTRICT]) ]) +# gl_SYS_STAT_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_SYS_STAT_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -61,6 +65,9 @@ AC_DEFUN([gl_SYS_STAT_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_SYS_STAT_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_SYS_STAT_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/sys_time_h.m4 b/m4/sys_time_h.m4 index 81b755d5c2..c425a9639a 100644 --- a/m4/sys_time_h.m4 +++ b/m4/sys_time_h.m4 @@ -1,5 +1,5 @@ # Configure a replacement for <sys/time.h>. -# serial 11 +# serial 12 # Copyright (C) 2007, 2009-2021 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation @@ -84,6 +84,10 @@ AC_DEFUN_ONCE([gl_SYS_TIME_H], ]], [gettimeofday]) ]) +# gl_SYS_TIME_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_SYS_TIME_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -93,6 +97,9 @@ AC_DEFUN([gl_SYS_TIME_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_SYS_TIME_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_SYS_TIME_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/sys_times_h.m4 b/m4/sys_times_h.m4 index c83a9d6b6c..577ead66ff 100644 --- a/m4/sys_times_h.m4 +++ b/m4/sys_times_h.m4 @@ -1,5 +1,5 @@ # Configure a replacement for <sys/times.h>. -# serial 10 +# serial 11 # Copyright (C) 2008-2021 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation @@ -36,6 +36,10 @@ AC_DEFUN_ONCE([gl_SYS_TIMES_H], ]], [times]) ]) +# gl_SYS_TIMES_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_SYS_TIMES_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -43,6 +47,9 @@ AC_DEFUN([gl_SYS_TIMES_MODULE_INDICATOR], gl_MODULE_INDICATOR_SET_VARIABLE([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_SYS_TIMES_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_SYS_TIMES_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/sys_types_h.m4 b/m4/sys_types_h.m4 index 53f2c0965e..6dd6fee10c 100644 --- a/m4/sys_types_h.m4 +++ b/m4/sys_types_h.m4 @@ -1,4 +1,4 @@ -# sys_types_h.m4 serial 12 +# sys_types_h.m4 serial 13 dnl Copyright (C) 2011-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -31,6 +31,9 @@ AC_DEFUN_ONCE([gl_SYS_TYPES_H], AC_SUBST([WINDOWS_STAT_INODES]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_SYS_TYPES_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_SYS_TYPE_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/sys_uio_h.m4 b/m4/sys_uio_h.m4 index baea88a07c..fa176e0b6e 100644 --- a/m4/sys_uio_h.m4 +++ b/m4/sys_uio_h.m4 @@ -1,4 +1,4 @@ -# sys_uio_h.m4 serial 2 +# sys_uio_h.m4 serial 3 dnl Copyright (C) 2011-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -17,6 +17,10 @@ AC_DEFUN_ONCE([gl_SYS_UIO_H], AC_SUBST([HAVE_SYS_UIO_H]) ]) +# gl_SYS_UIO_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_SYS_UIO_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -26,6 +30,9 @@ AC_DEFUN([gl_SYS_UIO_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_SYS_UIO_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_SYS_UIO_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/sys_utsname_h.m4 b/m4/sys_utsname_h.m4 index cc1d8497c5..9a0f0e3791 100644 --- a/m4/sys_utsname_h.m4 +++ b/m4/sys_utsname_h.m4 @@ -1,4 +1,4 @@ -# sys_utsname_h.m4 serial 10 +# sys_utsname_h.m4 serial 11 dnl Copyright (C) 2009-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -38,6 +38,10 @@ AC_DEFUN_ONCE([gl_SYS_UTSNAME_H], ]], [uname]) ]) +# gl_SYS_UTSNAME_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_SYS_UTSNAME_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -45,6 +49,9 @@ AC_DEFUN([gl_SYS_UTSNAME_MODULE_INDICATOR], gl_MODULE_INDICATOR_SET_VARIABLE([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_SYS_UTSNAME_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_SYS_UTSNAME_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/sys_wait_h.m4 b/m4/sys_wait_h.m4 index 294ab52c27..d7c412adc1 100644 --- a/m4/sys_wait_h.m4 +++ b/m4/sys_wait_h.m4 @@ -1,4 +1,4 @@ -# sys_wait_h.m4 serial 8 +# sys_wait_h.m4 serial 9 dnl Copyright (C) 2008-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -20,6 +20,10 @@ AC_DEFUN_ONCE([gl_SYS_WAIT_H], [waitpid]) ]) +# gl_SYS_WAIT_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_SYS_WAIT_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -29,6 +33,9 @@ AC_DEFUN([gl_SYS_WAIT_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_SYS_WAIT_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_SYS_WAIT_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/termios_h.m4 b/m4/termios_h.m4 index c7d57fc976..861b232d58 100644 --- a/m4/termios_h.m4 +++ b/m4/termios_h.m4 @@ -1,4 +1,4 @@ -# termios_h.m4 serial 6 +# termios_h.m4 serial 7 dnl Copyright (C) 2010-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -25,6 +25,10 @@ AC_DEFUN_ONCE([gl_TERMIOS_H], [tcgetsid]) ]) +# gl_TERMIOS_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_TERMIOS_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -34,6 +38,9 @@ AC_DEFUN([gl_TERMIOS_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_TERMIOS_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_TERMIOS_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/threads.m4 b/m4/threads.m4 index 2a2bfeacb9..53ec6d5e76 100644 --- a/m4/threads.m4 +++ b/m4/threads.m4 @@ -1,4 +1,4 @@ -# threads.m4 serial 9 +# threads.m4 serial 10 dnl Copyright (C) 2019-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -137,6 +137,10 @@ AC_DEFUN([gl_THREAD_LOCAL_DEFINITION], #endif ]]) +# gl_THREADS_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_THREADS_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -146,6 +150,9 @@ AC_DEFUN([gl_THREADS_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_THREADS_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_THREADS_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/time_h.m4 b/m4/time_h.m4 index 8c8648eeec..b57474b48b 100644 --- a/m4/time_h.m4 +++ b/m4/time_h.m4 @@ -2,7 +2,7 @@ # Copyright (C) 2000-2001, 2003-2007, 2009-2021 Free Software Foundation, Inc. -# serial 17 +# serial 18 # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -106,6 +106,10 @@ AC_DEFUN([gl_CHECK_TYPE_STRUCT_TIMESPEC], AC_SUBST([UNISTD_H_DEFINES_STRUCT_TIMESPEC]) ]) +# gl_TIME_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_TIME_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -115,6 +119,9 @@ AC_DEFUN([gl_TIME_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_TIME_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_TIME_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/uchar.m4 b/m4/uchar.m4 index 6ebe94de2a..1923f17906 100644 --- a/m4/uchar.m4 +++ b/m4/uchar.m4 @@ -1,4 +1,4 @@ -# uchar.m4 serial 19 +# uchar.m4 serial 20 dnl Copyright (C) 2019-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -120,6 +120,10 @@ AC_DEFUN_ONCE([gl_TYPE_CHAR32_T], AC_SUBST([GNULIBHEADERS_OVERRIDE_CHAR32_T]) ]) +# gl_UCHAR_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_UCHAR_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -129,6 +133,9 @@ AC_DEFUN([gl_UCHAR_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_UCHAR_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_UCHAR_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/unistd_h.m4 b/m4/unistd_h.m4 index ada0101c29..a40a41bc0e 100644 --- a/m4/unistd_h.m4 +++ b/m4/unistd_h.m4 @@ -1,4 +1,4 @@ -# unistd_h.m4 serial 87 +# unistd_h.m4 serial 88 dnl Copyright (C) 2006-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -59,6 +59,10 @@ AC_DEFUN_ONCE([gl_UNISTD_H], fi ]) +# gl_UNISTD_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_UNISTD_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -68,6 +72,9 @@ AC_DEFUN([gl_UNISTD_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_UNISTD_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_UNISTD_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/utime_h.m4 b/m4/utime_h.m4 index 1daed6e179..e288bb15cc 100644 --- a/m4/utime_h.m4 +++ b/m4/utime_h.m4 @@ -1,4 +1,4 @@ -# utime_h.m4 serial 7 +# utime_h.m4 serial 8 dnl Copyright (C) 2017-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -28,6 +28,10 @@ AC_DEFUN_ONCE([gl_UTIME_H], [utime]) ]) +# gl_UTIME_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_UTIME_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -37,6 +41,9 @@ AC_DEFUN([gl_UTIME_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_UTIME_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_UTIME_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/wchar_h.m4 b/m4/wchar_h.m4 index 9b3e2b0cbc..818b3192e0 100644 --- a/m4/wchar_h.m4 +++ b/m4/wchar_h.m4 @@ -7,7 +7,7 @@ dnl with or without modifications, as long as this notice is preserved. dnl Written by Eric Blake. -# wchar_h.m4 serial 52 +# wchar_h.m4 serial 53 AC_DEFUN_ONCE([gl_WCHAR_H], [ @@ -125,6 +125,10 @@ Configuration aborted.]) fi ]) +# gl_WCHAR_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_WCHAR_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -134,6 +138,9 @@ AC_DEFUN([gl_WCHAR_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_WCHAR_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_WCHAR_H_MODULE_INDICATOR_DEFAULTS], [ diff --git a/m4/wctype_h.m4 b/m4/wctype_h.m4 index b32c8634a4..7d74212775 100644 --- a/m4/wctype_h.m4 +++ b/m4/wctype_h.m4 @@ -1,4 +1,4 @@ -# wctype_h.m4 serial 29 +# wctype_h.m4 serial 30 dnl A placeholder for ISO C99 <wctype.h>, for platforms that lack it. @@ -157,6 +157,10 @@ AC_DEFUN_ONCE([gl_WCTYPE_H], ]) ]) +# gl_WCTYPE_MODULE_INDICATOR([modulename]) +# sets the shell variable that indicates the presence of the given module +# to a C preprocessor expression that will evaluate to 1. +# This macro invocation must not occur in macros that are AC_REQUIREd. AC_DEFUN([gl_WCTYPE_MODULE_INDICATOR], [ dnl Ensure to expand the default settings once only. @@ -166,6 +170,9 @@ AC_DEFUN([gl_WCTYPE_MODULE_INDICATOR], gl_MODULE_INDICATOR_FOR_TESTS([$1]) ]) +# Initializes the default values for AC_SUBSTed shell variables. +# This macro must not be AC_REQUIREd. It must only be invoked, and only +# outside of macros or in macros that are not AC_REQUIREd. AC_DEFUN([gl_WCTYPE_H_REQUIRE_DEFAULTS], [ m4_defun(GL_MODULE_INDICATOR_PREFIX[_WCTYPE_H_MODULE_INDICATOR_DEFAULTS], [ |