[PATCH] configure: Use -Werror=unknown-warning-option in later cross tests
Martin Storsjo
martin at martin.st
Wed Apr 10 07:49:17 CDT 2019
Previously, if detected, the option was added to EXTRACROSSFLAGS,
which isn't taken into use in later WINE_TRY_CROSSCFLAGS tests.
Signed-off-by: Martin Storsjo <martin at martin.st>
---
Alternatively, should WINE_TRY_CROSSCFLAGS automatically use
all of EXTRACROSSFLAGS?
---
configure.ac | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configure.ac b/configure.ac
index cb5aa78662..67b360d9a9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1028,7 +1028,7 @@ then
[AC_MSG_RESULT([no])])
WINE_TRY_CROSSCFLAGS([-fno-strict-aliasing])
dnl clang needs to be told to fail on unknown options
- WINE_TRY_CROSSCFLAGS([-Werror=unknown-warning-option])
+ WINE_TRY_CROSSCFLAGS([-Werror=unknown-warning-option],[CFLAGS="$CFLAGS -Werror=unknown-warning-option"])
WINE_TRY_CROSSCFLAGS([-Wdeclaration-after-statement])
WINE_TRY_CROSSCFLAGS([-Wempty-body])
WINE_TRY_CROSSCFLAGS([-Wignored-qualifiers])
--
2.17.1
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