diff options
| author | wlemb <wlemb> | 2003-10-15 05:27:19 +0000 |
|---|---|---|
| committer | wlemb <wlemb> | 2003-10-15 05:27:19 +0000 |
| commit | 48d11a2ff13f1bc894d5b56a1aee6799b8697cd0 (patch) | |
| tree | 33a3c6956f4d3f8cffa4c39016bfaf954c09160a /aclocal.m4 | |
| parent | a438ede31d52463c67a716213c6303bde53e76e3 (diff) | |
| download | groff-48d11a2ff13f1bc894d5b56a1aee6799b8697cd0.tar.gz | |
* aclocal.m4 (GROFF_SYS_NERR): Check stdlib.h also.
(GROFF_LIBC): New function.
* configure.ac: Call GROFF_LIBC.
Check for `kill'.
* configure: Regenerated.
* src/include/lib.h: Handle __MINGW32__.
* src/include/nonposix.h [_MSC_VER]: Handle __MINGW32__.
Add macro for `pipe'.
Define P_tmpdir.
* src/roff/groff/pipeline.c (run_pipeline): Handle `no_pipe'
correctly.
* src/utils/indxbib/signal.c (handle_fatal_signal) [!HAVE_KILL]:
Implement.
Diffstat (limited to 'aclocal.m4')
| -rw-r--r-- | aclocal.m4 | 23 |
1 files changed, 16 insertions, 7 deletions
@@ -1,5 +1,5 @@ dnl Autoconf macros for groff. -dnl Copyright (C) 1989-1995, 2001, 2002 Free Software Foundation, Inc. +dnl Copyright (C) 1989-1995, 2001, 2002, 2003 Free Software Foundation, Inc. dnl dnl This file is part of groff. dnl @@ -201,12 +201,13 @@ dnl dnl AC_DEFUN(GROFF_SYS_NERR, [AC_LANG_PUSH(C++) -AC_MSG_CHECKING([for sys_nerr in <errno.h> or <stdio.h>]) +AC_MSG_CHECKING([for sys_nerr in <errno.h>, <stdio.h>, or <stdlib.h>]) AC_TRY_COMPILE([#include <errno.h> -#include <stdio.h>], +#include <stdio.h> +#include <stdlib.h>], [int k; k = sys_nerr;], AC_MSG_RESULT(yes);AC_DEFINE(HAVE_SYS_NERR, 1, - [Define if you have sysnerr in <errno.h> or + [Define if you have sys_nerr in <errno.h> or <stdio.h>.]), AC_MSG_RESULT(no)) AC_LANG_POP(C++)])dnl @@ -280,7 +281,7 @@ dnl dnl AC_DEFUN(GROFF_ARRAY_DELETE, [AC_LANG_PUSH(C++) -AC_MSG_CHECKING([whether ANSI array delete syntax supported]) +AC_MSG_CHECKING([whether ANSI array delete syntax is supported]) AC_TRY_COMPILE(, [char *p = new char[5]; delete [] p;], AC_MSG_RESULT(yes), AC_MSG_RESULT(no);AC_DEFINE(ARRAY_DELETE_NEEDS_SIZE, 1, @@ -512,13 +513,21 @@ AC_DEFUN(GROFF_INSTALL_INFO, dnl dnl dnl At least one UNIX system, Apple Macintosh Rhapsody 5.5, -dnl does not have -lm. +dnl does not have -lm ... dnl AC_DEFUN(GROFF_LIBM, [AC_CHECK_LIB(m,sin,LIBM=-lm) AC_SUBST(LIBM)])dnl dnl dnl +dnl ... while the MinGW implementation of GCC for Microsoft Win32 +dnl does not seem to have -lc. +dnl +AC_DEFUN(GROFF_LIBC, +[AC_CHECK_LIB(c,main,LIBC=-lc) +AC_SUBST(LIBC)])dnl +dnl +dnl dnl We need top_srcdir to be absolute. dnl AC_DEFUN(GROFF_SRCDIR, @@ -533,7 +542,7 @@ AC_DEFUN(GROFF_BUILDDIR, AC_SUBST(groff_top_builddir)])dnl dnl dnl -dnl Check for EBCDIC - stolen from the OS390 Unix LYNX port +dnl Check for EBCDIC -- stolen from the OS390 Unix LYNX port dnl AC_DEFUN(GROFF_EBCDIC, [AC_MSG_CHECKING([whether character set is EBCDIC]) |