util/xcompile/xcompile: Define GCOV_${TARCH}
When payloads analyze the coverage using gcov (or lcov), the gcov
version must match the CC version. Otherwise gcov would fail to parse
the .gcno files.
Therefore, define GCOV_${TARCH} in xcompile, so that payloads don't need
to do tedious string manipulations to find the right gcov path.
Change-Id: If2fc329810c463a3d2c56deaf4e4a3fc3c0a3ed9
Signed-off-by: Yu-Ping Wu <yupingso@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65840
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Patrick Georgi <patrick@coreboot.org>
diff --git a/util/xcompile/xcompile b/util/xcompile/xcompile
index e5e8098..e13996f 100755
--- a/util/xcompile/xcompile
+++ b/util/xcompile/xcompile
@@ -285,6 +285,7 @@
CPP_${TARCH}:=${GCCPREFIX}cpp
AS_${TARCH}:=${GCCPREFIX}as ${ASFLAGS}
LD_${TARCH}:=${GCCPREFIX}ld${LINKER_SUFFIX} ${LDFLAGS}
+GCOV_${TARCH}:=${GCCPREFIX}gcov
EOF
if [ "${TARCH}" = "arm64" ] && \