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Make 'autoreconf' work for 'gcc', 'libobjc'

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With that, we may then run plain 'autoreconf' for all of GCC's subpackages,
instead of for some of those (that don't use Automake) manually having to run
the applicable combination of 'aclocal', 'autoconf', 'autoheader'.

See also 'AC_CONFIG_MACRO_DIRS'/'AC_CONFIG_MACRO_DIR' usage elsewhere.

	gcc/
	* configure.ac (AC_CONFIG_MACRO_DIRS): Instantiate.
	* configure: Regenerate.
	libobjc/
	* configure.ac (AC_CONFIG_MACRO_DIRS): Instantiate.
	* configure: Regenerate.
This commit is contained in:
Thomas Schwinge 2022-09-20 14:27:05 +02:00
parent df99e9e420
commit 25861cf3a8
4 changed files with 8 additions and 4 deletions
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5
gcc/configure vendored
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@ -3333,6 +3333,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_config_headers="$ac_config_headers auto-host.h:config.in"
@ -19713,7 +19714,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#line 19716 "configure"
#line 19717 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@ -19819,7 +19820,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#line 19822 "configure"
#line 19823 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H

1
gcc/configure.ac
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@ -25,6 +25,7 @@
AC_INIT
AC_CONFIG_SRCDIR(tree.cc)
AC_CONFIG_MACRO_DIRS([../config] [..])
AC_CONFIG_HEADER(auto-host.h:config.in)
gcc_version=`cat $srcdir/BASE-VER`

5
libobjc/configure vendored
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@ -2218,6 +2218,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
ac_aux_dir=
for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
if test -f "$ac_dir/install-sh"; then
@ -10795,7 +10796,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#line 10798 "configure"
#line 10799 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@ -10901,7 +10902,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#line 10904 "configure"
#line 10905 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H

1
libobjc/configure.ac
View File

@ -20,6 +20,7 @@
AC_INIT(package-unused, version-unused,, libobjc)
AC_CONFIG_SRCDIR([objc/objc.h])
AC_CONFIG_MACRO_DIRS([../config] [..])
GCC_TOPLEV_SUBDIRS
# We need the following definitions because AC_PROG_LIBTOOL relies on them