payloads/tianocore: Fix check for custom bootsplash
-n needs to check against a string, but if CONFIG_TIANOCORE_BOOTSPLASH_FILE
is unset, then $(CONFIG_TIANOCORE_BOOTSPLASH_FILE) evaluates to nothing
and the check fails, leading the Makefile to try and copy a non-
existant file/path.
Change-Id: Iff717dd48748cff16f485bafaa91c7a225fb5bdb
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40860
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
diff --git a/payloads/external/tianocore/Makefile b/payloads/external/tianocore/Makefile
index 1dc368d..21bae75 100644
--- a/payloads/external/tianocore/Makefile
+++ b/payloads/external/tianocore/Makefile
@@ -94,7 +94,7 @@
build: update checktools
unset CC; $(MAKE) -C $(project_dir)/BaseTools
echo " build $(project_name) $(TAG)"
- if [ -n $(CONFIG_TIANOCORE_BOOTSPLASH_FILE) ]; then \
+ if [ -n "$(CONFIG_TIANOCORE_BOOTSPLASH_FILE)" ]; then \
echo " Copying custom bootsplash image"; \
case "$(CONFIG_TIANOCORE_BOOTSPLASH_FILE)" in \
/*) cp $(CONFIG_TIANOCORE_BOOTSPLASH_FILE) \