X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/b49e353d9d01adbe60bc5d0b1658b4ef978b0b06..bbd347f5f7e99da1a559dad818b5fa8f59c0901e:/m4/gl-comp.m4

diff --git a/m4/gl-comp.m4 b/m4/gl-comp.m4
index becf95bef7..73a26c4132 100644
--- a/m4/gl-comp.m4
+++ b/m4/gl-comp.m4
@@ -1,10 +1,22 @@
 # DO NOT EDIT! GENERATED AUTOMATICALLY!
 # Copyright (C) 2002-2011 Free Software Foundation, Inc.
 #
-# This file is free software, distributed under the terms of the GNU
-# General Public License.  As a special exception to the GNU General
-# Public License, this file may be distributed as part of a program
-# that contains a configuration script generated by Autoconf, under
+# 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
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This file is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this file.  If not, see <http://www.gnu.org/licenses/>.
+#
+# As a special exception to the GNU General Public License,
+# this file may be distributed as part of a program that
+# contains a configuration script generated by Autoconf, under
 # the same distribution terms as the rest of that program.
 #
 # Generated by gnulib-tool.
@@ -25,7 +37,7 @@ 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
-  AC_REQUIRE([AC_PROG_RANLIB])
+  AC_REQUIRE([gl_PROG_AR_RANLIB])
   # Code from module alloca-opt:
   # Code from module allocator:
   # Code from module careadlinkat:
@@ -48,13 +60,16 @@ AC_DEFUN([gl_EARLY],
   # Code from module intprops:
   # Code from module inttypes-incomplete:
   # Code from module largefile:
+  AC_REQUIRE([AC_SYS_LARGEFILE])
   # Code from module lstat:
+  # Code from module manywarnings:
   # Code from module mktime:
   # Code from module multiarch:
   # Code from module nocrash:
+  # Code from module pathmax:
   # Code from module pthread_sigmask:
   # Code from module readlink:
-  # Code from module signal:
+  # Code from module signal-h:
   # Code from module sigprocmask:
   # Code from module snippet/_Noreturn:
   # Code from module snippet/arg-nonnull:
@@ -66,9 +81,9 @@ AC_DEFUN([gl_EARLY],
   # 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,
-  dnl AC_PROG_CC_STDC arranges for this.  With older Autoconf AC_PROG_CC_STDC
+  dnl gl_PROG_CC_C99 arranges for this.  With older Autoconf gl_PROG_CC_C99
   dnl shouldn't hurt, though installers are on their own to set c99 mode.
-  AC_REQUIRE([AC_PROG_CC_STDC])
+  gl_PROG_CC_C99
   # Code from module stdbool:
   # Code from module stddef:
   # Code from module stdint:
@@ -86,6 +101,7 @@ AC_DEFUN([gl_EARLY],
   # Code from module u64:
   # Code from module unistd:
   # Code from module verify:
+  # Code from module warnings:
 ])
 
 # This macro should be invoked from ./configure.in, in the section
@@ -114,6 +130,7 @@ AC_REQUIRE([gl_C99_STRTOLD])
 gl_FUNC_DUP2
 if test $HAVE_DUP2 = 0 || test $REPLACE_DUP2 = 1; then
   AC_LIBOBJ([dup2])
+  gl_PREREQ_DUP2
 fi
 gl_UNISTD_MODULE_INDICATOR([dup2])
 gl_FILEMODE
@@ -174,13 +191,13 @@ gl_STDIO_H
 gl_STDLIB_H
 gl_FUNC_GNU_STRFTIME
 gl_FUNC_STRTOIMAX
-if test "$ac_cv_have_decl_strtoimax" != yes && test $ac_cv_func_strtoimax = no; then
+if test $ac_cv_func_strtoimax = no; then
   AC_LIBOBJ([strtoimax])
   gl_PREREQ_STRTOIMAX
 fi
 gl_INTTYPES_MODULE_INDICATOR([strtoimax])
 gl_FUNC_STRTOUMAX
-if test "$ac_cv_have_decl_strtoumax" != yes && test $ac_cv_func_strtoumax = no; then
+if test $ac_cv_func_strtoumax = no; then
   AC_LIBOBJ([strtoumax])
   gl_PREREQ_STRTOUMAX
 fi
@@ -201,8 +218,10 @@ fi
 gl_TIME_MODULE_INDICATOR([time_r])
 AC_REQUIRE([AC_C_INLINE])
 gl_UNISTD_H
+AC_SUBST([WARN_CFLAGS])
   gl_gnulib_enabled_dosname=false
   gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36=false
+  gl_gnulib_enabled_pathmax=false
   gl_gnulib_enabled_sigprocmask=false
   gl_gnulib_enabled_stat=false
   gl_gnulib_enabled_strtoll=false
@@ -222,6 +241,13 @@ AC_SUBST([LTLIBINTL])
       gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36=true
     fi
   }
+  func_gl_gnulib_m4code_pathmax ()
+  {
+    if ! $gl_gnulib_enabled_pathmax; then
+gl_PATHMAX
+      gl_gnulib_enabled_pathmax=true
+    fi
+  }
   func_gl_gnulib_m4code_sigprocmask ()
   {
     if ! $gl_gnulib_enabled_sigprocmask; then
@@ -244,10 +270,13 @@ if test $REPLACE_STAT = 1; then
 fi
 gl_SYS_STAT_MODULE_INDICATOR([stat])
       gl_gnulib_enabled_stat=true
-      if $condition; then
+      if test $REPLACE_STAT = 1; then
         func_gl_gnulib_m4code_dosname
       fi
-      if $condition; then
+      if test $REPLACE_STAT = 1; then
+        func_gl_gnulib_m4code_pathmax
+      fi
+      if test $REPLACE_STAT = 1; then
         func_gl_gnulib_m4code_verify
       fi
     fi
@@ -297,21 +326,22 @@ gl_STDLIB_MODULE_INDICATOR([strtoull])
   if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then
     func_gl_gnulib_m4code_stat
   fi
-  if test "$ac_cv_have_decl_strtoimax" != yes && test $ac_cv_func_strtoimax = no; then
+  if test $ac_cv_func_strtoimax = no; then
     func_gl_gnulib_m4code_verify
   fi
-  if test "$ac_cv_have_decl_strtoimax" != yes && test $ac_cv_func_strtoimax = no && test $ac_cv_type_long_long_int = yes; then
+  if test $ac_cv_func_strtoimax = no && test $ac_cv_type_long_long_int = yes; then
     func_gl_gnulib_m4code_strtoll
   fi
-  if test "$ac_cv_have_decl_strtoumax" != yes && test $ac_cv_func_strtoumax = no; then
+  if test $ac_cv_func_strtoumax = no; then
     func_gl_gnulib_m4code_verify
   fi
-  if test "$ac_cv_have_decl_strtoumax" != yes && test $ac_cv_func_strtoumax = no && test $ac_cv_type_unsigned_long_long_int = yes; then
+  if test $ac_cv_func_strtoumax = no && test $ac_cv_type_unsigned_long_long_int = yes; then
     func_gl_gnulib_m4code_strtoull
   fi
   m4_pattern_allow([^gl_GNULIB_ENABLED_])
   AM_CONDITIONAL([gl_GNULIB_ENABLED_dosname], [$gl_gnulib_enabled_dosname])
   AM_CONDITIONAL([gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36], [$gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36])
+  AM_CONDITIONAL([gl_GNULIB_ENABLED_pathmax], [$gl_gnulib_enabled_pathmax])
   AM_CONDITIONAL([gl_GNULIB_ENABLED_sigprocmask], [$gl_gnulib_enabled_sigprocmask])
   AM_CONDITIONAL([gl_GNULIB_ENABLED_stat], [$gl_gnulib_enabled_stat])
   AM_CONDITIONAL([gl_GNULIB_ENABLED_strtoll], [$gl_gnulib_enabled_strtoll])
@@ -488,6 +518,7 @@ AC_DEFUN([gl_FILE_LIST], [
   lib/md5.h
   lib/mktime-internal.h
   lib/mktime.c
+  lib/pathmax.h
   lib/pthread_sigmask.c
   lib/readlink.c
   lib/sha1.c
@@ -534,10 +565,12 @@ AC_DEFUN([gl_FILE_LIST], [
   m4/largefile.m4
   m4/longlong.m4
   m4/lstat.m4
+  m4/manywarnings.m4
   m4/md5.m4
   m4/mktime.m4
   m4/multiarch.m4
   m4/nocrash.m4
+  m4/pathmax.m4
   m4/pthread_sigmask.m4
   m4/readlink.m4
   m4/sha1.m4
@@ -567,5 +600,6 @@ AC_DEFUN([gl_FILE_LIST], [
   m4/tm_gmtoff.m4
   m4/unistd_h.m4
   m4/warn-on-use.m4
+  m4/warnings.m4
   m4/wchar_t.m4
 ])