From 83cffaa083113ffb230905e6bb388d4f5ae49c4a Mon Sep 17 00:00:00 2001 From: Dagobert Michelsen Date: Fri, 28 Jun 2019 10:55:16 +0200 Subject: [PATCH] Use GCC-specific flags only when compiling with GCC (cherry picked from commit 9317d0734808f56a5d181ff2864332705fcb87e0) --- configure.ac | 28 +++++++++++++++++++--------- 1 file changed, 19 insertions(+), 9 deletions(-) diff --git a/configure.ac b/configure.ac index 7454fb4c..b2dcabf8 100644 --- a/configure.ac +++ b/configure.ac @@ -777,8 +777,10 @@ AC_CHECK_FUNCS_ONCE([ \ AC_FUNC_STRERROR_R -SAVE_CFLAGS="$CFLAGS" -CFLAGS="-Wall -Werror" +if test "x$GCC" = "xyes"; then + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -Wall -Werror" +fi SAVE_LDFLAGS="$LDFLAGS" LDFLAGS="" if test "x$ac_system" = "xWindows"; then @@ -3868,7 +3870,10 @@ if test "x$with_libnetsnmp" = "xyes"; then SAVE_CPPFLAGS="$CPPFLAGS" SAVE_LDFLAGS="$LDFLAGS" SAVE_LIBS="$LIBS" - CPPFLAGS="$CPPFLAGS $with_libnetsnmp_cppflags -Wall -Werror" + CPPFLAGS="$CPPFLAGS $with_libnetsnmp_cppflags" + if test "x$GCC" = "xyes"; then + CPPFLAGS="$CPPFLAGS -Wall -Werror" + fi LDFLAGS="$LDFLAGS $with_libnetsnmp_ldflags" LIBS="$LIBS -lnetsnmp" @@ -4331,7 +4336,10 @@ if test "x$with_libperl" = "xyes"; then # (see issues #41 and #42) SAVE_CFLAGS="$CFLAGS" SAVE_LIBS="$LIBS" - CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror" + CFLAGS="$CFLAGS $PERL_CFLAGS" + if test "x$GCC" = "xyes"; then + CFLAGS="$CFLAGS -Wall -Werror" + fi LIBS="$LIBS $PERL_LIBS" AC_CACHE_CHECK([for broken Perl_load_module()], @@ -7076,11 +7084,13 @@ AC_SUBST([LCC_VERSION_STRING]) AC_CONFIG_FILES([src/libcollectdclient/collectd/lcc_features.h]) -AM_CFLAGS="-Wall" -AM_CXXFLAGS="-Wall" -if test "x$enable_werror" != "xno"; then - AM_CFLAGS="$AM_CFLAGS -Werror" - AM_CXXFLAGS="$AM_CXXFLAGS -Werror" +if test "x$GCC" = "xyes"; then + AM_CFLAGS="-Wall" + AM_CXXFLAGS="-Wall" + if test "x$enable_werror" != "xno"; then + AM_CFLAGS="$AM_CFLAGS -Werror" + AM_CXXFLAGS="$AM_CXXFLAGS -Werror" + fi fi AC_SUBST([AM_CFLAGS]) -- 2.11.0