Autoreconf-2.72 warns about obsolete macros. This patch aims at removing the noise from a future upgrade to autoreconf-2.72 or later. This is in no a way a complete patch allowing the upgrade to autoreconf-2.72.
- AC_GNU_SOURCE by AC_USE_SYSTEM_EXTENSIONS https://www.gnu.org/savannah-checkouts/gnu/autoconf/manual/autoconf-2.72/ autoconf.html#index-AC_005fGNU_005fSOURCE-1 - AC_CONFIG_HEADER by AC_CONFIG_HEADERS https://www.gnu.org/software/automake/manual/1.12.2/html_node/Obsolete- Macros.html#index-AM_005fCONFIG_005fHEADER Those fixes were originally submitted in a patch series in binutils. https://inbox.sourceware.org/binutils/878qthm6a0....@gentoo.org/ libiberty/ChangeLog: * configure: Regenerate. * configure.ac: Fix autoupdate warnings. --- libiberty/configure | 1 - libiberty/configure.ac | 4 ++-- 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/libiberty/configure b/libiberty/configure index 5c69fee56c1..38856a07e5f 100755 --- a/libiberty/configure +++ b/libiberty/configure @@ -4413,7 +4413,6 @@ $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h - # Check whether --enable-largefile was given. if test "${enable_largefile+set}" = set; then : enableval=$enable_largefile; diff --git a/libiberty/configure.ac b/libiberty/configure.ac index 0888e638896..c27e08e1428 100644 --- a/libiberty/configure.ac +++ b/libiberty/configure.ac @@ -172,7 +172,7 @@ AC_MSG_NOTICE([target_header_dir = $target_header_dir]) GCC_NO_EXECUTABLES AC_PROG_CC -AC_GNU_SOURCE +AC_USE_SYSTEM_EXTENSIONS AC_SYS_LARGEFILE AC_PROG_CPP_WERROR @@ -205,7 +205,7 @@ dnl AM_PROG_LIBTOOL dnl When we start using automake: dnl AM_CONFIG_HEADER(config.h:config.in) -AC_CONFIG_HEADER(config.h:config.in) +AC_CONFIG_HEADERS([config.h:config.in]) dnl When we start using automake: dnl AM_MAINTAINER_MODE -- 2.47.0
