Fixes for OSX Lion

[m6w6/libmemcached] / m4 / pandora_warnings.m4

diff --git a/m4/pandora_warnings.m4 b/m4/pandora_warnings.m4
index 8b52f6cadf927ed1f46a0f21776fca03519e40a8..d31965e0fd717cdc76f93305c382b34adab45a43 100644 (file)
--- a/m4/pandora_warnings.m4
+++ b/m4/pandora_warnings.m4
@@ -76,7 +76,7 @@ AC_DEFUN([PANDORA_WARNINGS],[
         
     AS_IF([test "$ac_cv_warnings_as_errors" = "yes"],[
       W_FAIL="-Werror"
-      SPHINX_WARNINGS="-W"
+      SPHINX_WARNINGS="-W -n"
       INTLTOOL_WARNINGS="yes"
     ])
 
@@ -98,7 +98,7 @@ AC_DEFUN([PANDORA_WARNINGS],[
     AC_CACHE_CHECK([whether it is safe to use -floop-parallelize-all],
       [ac_cv_safe_to_use_floop_parallelize_all_],
       [save_CFLAGS="$CFLAGS"
-       CFLAGS="-floop-parallelize-all ${AM_CFLAGS} ${CFLAGS}"
+       CFLAGS="-Werror -floop-parallelize-all ${AM_CFLAGS} ${CFLAGS}"
        AC_COMPILE_IFELSE(
          [AC_LANG_PROGRAM([],[])],
          [ac_cv_safe_to_use_floop_parallelize_all_=yes],
@@ -155,7 +155,7 @@ AC_DEFUN([PANDORA_WARNINGS],[
         [ac_cv_safe_to_use_Wextra_=no])
       CFLAGS="$save_CFLAGS"])
 
-      BASE_WARNINGS="${W_FAIL} -pedantic -Wall -Wundef -Wshadow ${NO_UNUSED} ${F_DIAGNOSTICS_SHOW_OPTION} ${F_LOOP_PARALLELIZE_ALL} ${BASE_WARNINGS_FULL}"
+      BASE_WARNINGS="${W_FAIL} -pedantic -Wall -Wundef -Wshadow -Wparentheses ${NO_UNUSED} ${F_DIAGNOSTICS_SHOW_OPTION} ${F_LOOP_PARALLELIZE_ALL} ${BASE_WARNINGS_FULL}"
       AS_IF([test "$ac_cv_safe_to_use_Wextra_" = "yes"],
             [BASE_WARNINGS="${BASE_WARNINGS} -Wextra"],
             [BASE_WARNINGS="${BASE_WARNINGS} -W"])