X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=m4%2Fattributes.m4;h=aa53ef238027826b3f8d2d24fea27cc18c6aee71;hp=7e080da65d91992ac6b6b68f29dc8773595073c7;hb=8e8d37602f33269df0b0d3d93f017d7263b5cea0;hpb=e9c1ea9de87d4d508ac38ce87a2fa56e7529a91a diff --git a/m4/attributes.m4 b/m4/attributes.m4 index 7e080da65..aa53ef238 100644 --- a/m4/attributes.m4 +++ b/m4/attributes.m4 @@ -42,9 +42,9 @@ AC_DEFUN([CC_CHECK_FLAG_APPEND], [ AS_TR_SH([cc_cv_$2_$3]), [eval "AS_TR_SH([cc_save_$2])='${$2}'" eval "AS_TR_SH([$2])='-Werror $3'" - AC_COMPILE_IFELSE([AC_LANG_SOURCE([int a = 0; int main(void) { return a; } ])], - [eval "AS_TR_SH([cc_cv_$2_$3])='yes'"], - [eval "AS_TR_SH([cc_cv_$2_$3])='no'"]) + AC_LINK_IFELSE([AC_LANG_SOURCE([int a = 0; int main(void) { return a; } ])], + [eval "AS_TR_SH([cc_cv_$2_$3])='yes'"], + [eval "AS_TR_SH([cc_cv_$2_$3])='no'"]) eval "AS_TR_SH([$2])='$cc_save_$2'"]) AS_IF([eval test x$]AS_TR_SH([cc_cv_$2_$3])[ = xyes],