From 173f51365db17dcd344b74e9e72ff35e4974e776 Mon Sep 17 00:00:00 2001 From: Peter Kokot Date: Mon, 13 May 2024 21:15:20 +0200 Subject: [PATCH] Update AX_CHECK_COMPILE_FLAG to serial 7 (#14217) This syncs the file with upstream: https://github.com/autoconf-archive/autoconf-archive/blob/master/m4/ax_check_compile_flag.m4 --- build/ax_check_compile_flag.m4 | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/build/ax_check_compile_flag.m4 b/build/ax_check_compile_flag.m4 index bd753b34d7d..68fd43d5ddb 100644 --- a/build/ax_check_compile_flag.m4 +++ b/build/ax_check_compile_flag.m4 @@ -34,12 +34,12 @@ # and this notice are preserved. This file is offered as-is, without any # warranty. -#serial 6 +#serial 7 AC_DEFUN([AX_CHECK_COMPILE_FLAG], [AC_PREREQ(2.64)dnl for _AC_LANG_PREFIX and AS_VAR_IF AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_[]_AC_LANG_ABBREV[]flags_$4_$1])dnl -AC_CACHE_CHECK([whether _AC_LANG compiler accepts $1], CACHEVAR, [ +AC_CACHE_CHECK([whether the _AC_LANG compiler accepts $1], CACHEVAR, [ ax_check_save_flags=$[]_AC_LANG_PREFIX[]FLAGS _AC_LANG_PREFIX[]FLAGS="$[]_AC_LANG_PREFIX[]FLAGS $4 $1" AC_COMPILE_IFELSE([m4_default([$5],[AC_LANG_PROGRAM()])],