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Autoconf: minor reduction of redundancy 

Joined BIRD_CHECK_GCC_OPTION and BIRD_ADD_GCC_OPTION.
This commit is contained in:
Maria Matejka 2023-10-24 12:40:52 +02:00
parent c9b7b03211
commit 108c4cfaf3
2 changed files with 7 additions and 2 deletions
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6
aclocal.m4 vendored
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@ -201,6 +201,12 @@ AC_DEFUN([BIRD_ADD_GCC_OPTION],
fi
])
AC_DEFUN([BIRD_CHECK_AND_ADD_GCC_OPTION],
[
BIRD_CHECK_GCC_OPTION($@)
BIRD_ADD_GCC_OPTION($1,$2)
])
# BIRD_CHECK_PROG_FLAVOR_GNU(PROGRAM-PATH, IF-SUCCESS, [IF-FAILURE])
# copied from autoconf internal _AC_PATH_PROG_FLAVOR_GNU
AC_DEFUN([BIRD_CHECK_PROG_FLAVOR_GNU],

3
configure.ac
View File

@ -393,8 +393,7 @@ if test "$enable_debug" = yes ; then
LDFLAGS="$LDFLAGS -rdynamic"
CFLAGS="$CFLAGS -O0 -ggdb -g3"
BIRD_CHECK_GCC_OPTION([bird_cv_c_option_dwarf4], [-gdwarf-4], [])
BIRD_ADD_GCC_OPTION([bird_cv_c_option_dwarf4], [-gdwarf-4])
BIRD_CHECK_AND_ADD_GCC_OPTION([bird_cv_c_option_dwarf4], [-gdwarf-4], [])
AC_CHECK_HEADER([execinfo.h],
[