Filter out -Wcovered-switch-default from LLVM_CFLAGS

Signed-off-by: José Fonseca <jfonseca@vmware.com>

diff --git a/configure.ac b/configure.ac
index 844990a2848673acf2c15e5dea2714a432f030de..3bb51a2597bd454fed49dd40a09b51fe207cdcfa 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1830,7 +1830,7 @@ if test "x$enable_gallium_llvm" = xyes; then
 
     if test "x$LLVM_CONFIG" != xno; then
        LLVM_VERSION=`$LLVM_CONFIG --version | sed 's/svn.*//g'`
-       LLVM_CFLAGS=`$LLVM_CONFIG --cppflags|sed -e 's/-DNDEBUG\>//g' -e 's/-pedantic//g'`
+       LLVM_CFLAGS=`$LLVM_CONFIG --cppflags|sed -e 's/-DNDEBUG\>//g' -e 's/-pedantic//g' -e 's/-Wcovered-switch-default//g'`
        if test "x$with_llvm_shared_libs" = xyes; then
            dnl We can't use $LLVM_VERSION because it has 'svn' stripped out,
            LLVM_LIBS="-lLLVM-`$LLVM_CONFIG --version`"