make: Remove C++ related flags

as we have no C++ code. Removed:
CXXFLAGS, DEBUG_CXXFLAGS, OPT_CXXFLAGS, WCXXFLAGS

Acked-by: Cyril Hrubis <chrubis@suse.cz>
Signed-off-by: Petr Vorel <pvorel@suse.cz>

1 files changed, 1 insertions, 1 deletions

diff --git a/build.sh b/build.sh
index ae3b86ff2..634ef51b5 100755
--- a/build.sh
+++ b/build.sh
@@ -21,7 +21,7 @@ CC=gcc
 build_32()
 {
 	echo "===== 32-bit ${1}-tree build into $PREFIX ====="
-	build $1 CFLAGS="-m32" CXXFLAGS="-m32" LDFLAGS="-m32"
+	build $1 CFLAGS="-m32" LDFLAGS="-m32"
 }
 
 build_native()