add threadCapability :: ThreadId -> IO (Int,Bool)

[ghc-base.git] / aclocal.m4

diff --git a/aclocal.m4 b/aclocal.m4
index e95a970..38d0580 100644 (file)
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -179,7 +179,7 @@ undefine([AC_CV_NAME_supported])dnl
 # prototype text as its second argument. It also calls AC_LANG_PROGRAM
 # instead of AC_LANG_CALL
 AC_DEFUN([FP_SEARCH_LIBS_PROTO],
-[AS_VAR_PUSHDEF([ac_Search], [ac_cv_search_$3])dnl
+[AS_VAR_PUSHDEF([ac_Search], [ac_cv_search_$1])dnl
 AC_CACHE_CHECK([for library containing $1], [ac_Search],
 [ac_func_search_save_LIBS=$LIBS
 AC_LANG_CONFTEST([AC_LANG_PROGRAM([$2], [$3])])
@@ -191,9 +191,9 @@ for ac_lib in '' $4; do
     LIBS="-l$ac_lib $7 $ac_func_search_save_LIBS"
   fi
   AC_LINK_IFELSE([], [AS_VAR_SET([ac_Search], [$ac_res])])
-  AS_VAR_SET_IF([ac_Search], [break])dnl
+  AS_VAR_SET_IF([ac_Search], [break])
 done
-AS_VAR_SET_IF([ac_Search], , [AS_VAR_SET([ac_Search], [no])])dnl
+AS_VAR_SET_IF([ac_Search], , [AS_VAR_SET([ac_Search], [no])])
 rm conftest.$ac_ext
 LIBS=$ac_func_search_save_LIBS])
 ac_res=AS_VAR_GET([ac_Search])