Changes to configure.in

[Bernhard Rosenkraenzer]

CVSROOT:        /sources/grep
Module name:    grep
Changes by:     Bernhard Rosenkraenzer <bero>   06/08/18 21:16:08

Index: configure.in
===================================================================
RCS file: configure.in
diff -N configure.in
--- configure.in        11 Nov 2005 07:39:11 -0000      1.88
+++ /dev/null   1 Jan 1970 00:00:00 -0000
@@ -1,170 +0,0 @@
-dnl
-dnl autoconf input file for ``GNU grep''
-dnl
-dnl Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
-dnl 2005 the Free Software Foundation, Inc.
-dnl
-dnl This file is part of GNU grep.
-dnl
-dnl GNU grep is free software; you can redistribute it and/or modify
-dnl it under the terms of the GNU General Public License as published by
-dnl the Free Software Foundation; either version 2 of the License, or
-dnl (at your option) any later version.
-dnl
-dnl GNU grep is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
-dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-dnl GNU General Public License for more details.
-dnl
-dnl You should have received a copy of the GNU General Public License along
-dnl with this program; if not, write to the Free Software Foundation, Inc.,
-dnl 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
-dnl
-dnl Authors:
-dnl Alain Magloire <address@hidden>
-dnl Bernhard Rosenkraenzer <address@hidden>
-dnl Stepan Kasal <address@hidden>
-dnl
-
-AC_INIT(GNU grep, 2.5.1-cvs, address@hidden, grep)
-AC_CONFIG_SRCDIR(src/grep.c)
-AC_DEFINE(GREP, 1, [We are building grep])
-AC_PREREQ(2.53)
-
-dnl Automake stuff.
-AM_INIT_AUTOMAKE(dist-bzip2)
-AM_CONFIG_HEADER(config.h:config.hin)
-
-dnl Check for arguments
-AC_ARG_ENABLE(perl-regexp,
- [  --disable-perl-regexp           disable perl-regexp],
- [case "${enableval}" in
-  yes) testpcre=yes ;;
-  no)  testpcre=no ;;
-  *)   AC_MSG_ERROR(bad value ${enableval} for --disable-perl-regexp) ;;
- esac],[testpcre=yes])
-
-dnl Checks for programs.
-AC_CANONICAL_HOST
-AC_PROG_AWK
-AC_PROG_CC
-AC_PROG_INSTALL
-AC_PROG_RANLIB
-
-dnl Checks for typedefs, structures, and compiler characteristics.
-AC_SYS_LARGEFILE
-AM_C_PROTOTYPES
-AC_TYPE_SIZE_T
-AC_CHECK_TYPE(ssize_t, int)
-AC_C_CONST
-jm_AC_TYPE_UINTMAX_T
-
-dnl Checks for header files.
-AC_HEADER_STDC
-AC_CHECK_HEADERS(string.h stdlib.h sys/param.h memory.h unistd.h libintl.h)
-AC_CHECK_HEADERS(wctype.h wchar.h)
-AC_HEADER_DIRENT
-AC_HEADER_STAT
-
-dnl Checks for functions.
-AC_FUNC_ALLOCA
-AC_FUNC_CLOSEDIR_VOID
-AC_FUNC_MMAP
-
-dnl getpagesize is checked for by AC_FUNC_MMAP.
-AC_CHECK_FUNCS(btowc isascii iswctype mbrlen memmove setmode strerror wcrtomb 
wcscoll wctype)
-# We can use mbrtowc only if we have mbstate_t.
-AC_FUNC_MBRTOWC
-# Yet we need a mbstate_t stub in every case.
-AC_MBSTATE_T
-AC_REPLACE_FUNCS(memchr stpcpy strtoul atexit fnmatch)
-jm_AC_PREREQ_XSTRTOUMAX
-
-dnl Replace this with jm_CHECK_DECLS once autoconf 2.15 is out.
-jm_CHECK_DECLARATIONS([#include <stdlib.h>], [strtoul strtoull])
-test $jm_cv_func_decl_strtoul != yes
-AC_DEFINE_UNQUOTED([HAVE_DECL_STRTOUL], $?,
-  [Define if <stdlib.h> declares strtoul.])
-test $jm_cv_func_decl_strtoull != yes
-AC_DEFINE_UNQUOTED([HAVE_DECL_STRTOULL], $?,
-  [Define if <stdlib.h> declares strtoull.])
-
-dnl for VC++
-case "$ac_cv_prog_CC" in
- cl*)  AC_DEFINE([alloca], _alloca, [Define if your compiler is broken]) ;;
- *)    ;;
-esac
-
-dnl I18N feature
-ALL_LINGUAS="bg ca cs da de el eo es et fr gl hr id it ja ko nb nl no pl pt_BR 
ru sl sv tr"
-AM_GNU_GETTEXT
-
-dnl DOS file name convention
-dnl sets HAVE_DOS_FILE_NAMES
-AC_DOSFILE
-
-dnl check for the environ separator
-dnl sets SEP
-AM_SEP
-
-dnl OS specifics
-dnl sets {EXE,OBJ}EXT
-AC_EXEEXT
-dnl Invoke the (capitalized) ac_objext macro without spelling its name.
-dnl This works around a bug in automake 1.4 with ansi2knr.
-dnl Automake looks for (capitalized) ac_objext by grepping for it,
-dnl so it won't find it in this file.
-ifelse(,, [AC][_OBJEXT])
-
-dnl some folks ask for this, that's fine by me
-dnl hope they know what they're doing ...
-dnl if glibc2 regex is not included
-
-dnl Many GNU/Linux people have different
-dnl glibc versions with buggy regex.
-jm_INCLUDED_REGEX(lib/regex.c)
-
-dnl Many people on non-GNU/Linux systems don't have getopt
-AC_CHECK_FUNC(getopt_long,
-  [
-    AC_ARG_WITH(included-getopt,
-      [  --with-included-getopt  Use the included getopt rather than glibc's],
-      with_getopt=$withval,
-      with_getopt=$no)
-    if test "x$with_getopt" = xyes; then
-      AC_LIBOBJ(getopt)
-      AC_LIBOBJ(getopt1)
-    fi
-  ],
-  [
-    AC_LIBOBJ(getopt)
-    AC_LIBOBJ(getopt1)
-  ])
-
-dnl Some installers want to be informed if we do not use our regex.
-dnl For example, if the host platform uses dynamic linking and the installer
-dnl knows that the grep may be invoked on other hosts with buggy libraries,
-dnl then the installer should configure --with-included-regex.
-if test "$jm_with_regex" = no; then
-       AC_MSG_WARN(Included lib/regex.c not used)
-fi
-
-dnl These are the prerequisite macros for GNU's error.c file.
-AC_FUNC_STRERROR_R
-jm_PREREQ_ERROR
-
-dnl Determine whether malloc accepts 0 as its argument.
-dnl If it doesn't, arrange to use the replacement function.
-jm_FUNC_MALLOC
-jm_FUNC_REALLOC
-
-# support for pcre
-if test x"$testpcre" = x"yes"; then
-       if pcre-config --cflags >/dev/null 2>&1; then
-               CFLAGS="$CFLAGS `pcre-config --cflags`"
-               LIBS="$LIBS `pcre-config --libs`"
-       fi
-       AC_CHECK_LIB(pcre, pcre_exec)
-fi
-
-AC_OUTPUT(Makefile lib/Makefile lib/posix/Makefile src/Makefile tests/Makefile 
po/Makefile.in intl/Makefile doc/Makefile m4/Makefile vms/Makefile 
bootstrap/Makefile, [sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > 
po/Makefile; echo timestamp > stamp-h])