buildgcc: improve portability

[coreboot.git] / util / crossgcc / buildgcc

diff --git a/util/crossgcc/buildgcc b/util/crossgcc/buildgcc
index e97a65185182d4142a6f0c1e2d7a4746a148aed9..e58b23ed455ac804e9201279fad82391bd4053af 100755 (executable)
--- a/util/crossgcc/buildgcc
+++ b/util/crossgcc/buildgcc
@@ -463,7 +463,8 @@ printf "Building IASL ${IASL_VERSION} ... "
        rm -f .failed
        CFLAGS="$HOSTCFLAGS"
        $MAKE || touch .failed
-       cp --remove-destination iasl* $DESTDIR$TARGETDIR/bin || touch .failed
+       rm -f $DESTDIR$TARGETDIR/bin/iasl || touch .failed
+       cp iasl $DESTDIR$TARGETDIR/bin || touch .failed
        if [ ! -f .failed ]; then touch .success; fi
 ) &> $IASL_DIR/compiler/crossgcc-build.log
 test -r $IASL_DIR/compiler/.failed && printf "${RED}failed${NC}\n" || printf "${green}ok${NC}\n"