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| author | Diego 'Flameeyes' Pettenò <flameeyes@gmail.com> | 2008-08-07 13:24:41 +0200 |
|---|---|---|
| committer | Diego 'Flameeyes' Pettenò <flameeyes@gmail.com> | 2008-08-26 19:50:40 +0200 |
| commit | c59b1c1597dce447014faed03ba9857abdac24e1 (patch) | |
| tree | 75b8a9824f3acff3e08a16a36811a6eab621ef49 | |
| parent | c29dadcbfd8b0b0b3e5d0307e718148ea632ec0d (diff) | |
Fix CC_CHECK_CFLAGS when used in a for loop.
Use eval to make sure the correct variable name is tested.
| -rw-r--r-- | m4/attributes.m4 | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/m4/attributes.m4 b/m4/attributes.m4 index 3fee49a..9c4a0c8 100644 --- a/m4/attributes.m4 +++ b/m4/attributes.m4 @@ -42,7 +42,7 @@ AC_DEFUN([CC_CHECK_CFLAGS_SILENT], [ CFLAGS="$ac_save_CFLAGS" ]) - AS_IF([test x$]AS_TR_SH([cc_cv_cflags_$1])[ = xyes], + AS_IF([eval test x$]AS_TR_SH([cc_cv_cflags_$1])[ = xyes], [$2], [$3]) ]) @@ -52,7 +52,7 @@ AC_DEFUN([CC_CHECK_CFLAGS], [ CC_CHECK_CFLAGS_SILENT([$1]) dnl Don't execute actions here! ) - AS_IF([test x$]AS_TR_SH([cc_cv_cflags_$1])[ = xyes], + AS_IF([eval test x$]AS_TR_SH([cc_cv_cflags_$1])[ = xyes], [$2], [$3]) ]) @@ -67,7 +67,7 @@ AC_DEFUN([CC_CHECK_LDFLAGS], [ LDFLAGS="$ac_save_LDFLAGS" ]) - AS_IF([test x$]AS_TR_SH([cc_cv_ldflags_$1])[ = xyes], + AS_IF([eval test x$]AS_TR_SH([cc_cv_ldflags_$1])[ = xyes], [$2], [$3]) ]) @@ -100,7 +100,7 @@ AC_DEFUN([CC_CHECK_ATTRIBUTE], [ CFLAGS="$ac_save_CFLAGS" ]) - AS_IF([test x$]AS_TR_SH([cc_cv_attribute_$1])[ = xyes], + AS_IF([eval test x$]AS_TR_SH([cc_cv_attribute_$1])[ = xyes], [AC_DEFINE( AS_TR_CPP([SUPPORT_ATTRIBUTE_$1]), 1, [Define this if the compiler supports __attribute__(( ifelse([$2], , [$1], [$2]) ))] |