u-boot: Make sure targets aren't duplicated

When U-Boot isn't selected as a payload, two of the targets:
$(project_dir): and $(project_dir)/$(TAG-y) evaluated to the same
value, generating a make warning when running a clean.  By adding
additional text to the file that is created, this is avoided.

Gets rid of these warnings:
Makefile.inc:54: warning: overriding commands for target `u-boot'
Makefile.inc:37: warning: ignoring old commands for target `u-boot'

Change-Id: I4b4df753612b674b3ccde2a757338840be92d1f2
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13767
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Martin Roth 2016-02-22 14:03:13 -08:00
parent bf08da27d5
commit 22aa9e3fcc
1 changed files with 2 additions and 2 deletions

View File

@ -50,7 +50,7 @@ else
touch $(project_dir)/$(STABLE_COMMIT_ID) touch $(project_dir)/$(STABLE_COMMIT_ID)
endif endif
$(project_dir)/$(TAG-y): fetch $(project_dir)/tag-$(TAG-y): fetch
echo " Checking out $(project_name) revision $(TAG-y)" echo " Checking out $(project_name) revision $(TAG-y)"
cd $(project_dir); git checkout master; git branch -D coreboot 2>/dev/null; git checkout -b coreboot $(TAG-y) cd $(project_dir); git checkout master; git branch -D coreboot 2>/dev/null; git checkout -b coreboot $(TAG-y)
@ -58,7 +58,7 @@ config: $(project_dir)/$(TAG-y)
rm -f $(project_config_file) rm -f $(project_config_file)
ifneq ($(CONFIG_PAYLOAD_CONFIGFILE),) ifneq ($(CONFIG_PAYLOAD_CONFIGFILE),)
ifneq ("$(wildcard $(CONFIG_PAYLOAD_CONFIGFILE))","") ifneq ("$(wildcard $(CONFIG_PAYLOAD_CONFIGFILE))","")
cat $(CONFIG_PAYLOAD_CONFIGFILE)" > $(project_config_file) cat $(CONFIG_PAYLOAD_CONFIGFILE)" > tag-$(project_config_file)
else else
echo "Error: File $(CONFIG_PAYLOAD_CONFIGFILE) does not exist" echo "Error: File $(CONFIG_PAYLOAD_CONFIGFILE) does not exist"
false false