build: drop buildbot toolchain rebuild check when not using git

The check cleans and rebuilds the toolchain if it changed on update.
When building from a source tarball, it is reasonable to expect that
there will be no updates, so no rebuild check is necessary

Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau 2018-09-24 11:02:30 +02:00
parent 4f277eb640
commit dee8804de0

View file

@ -70,6 +70,7 @@ endif
endif endif
ifdef CONFIG_BUILDBOT ifdef CONFIG_BUILDBOT
ifneq ($(wildcard $(TOPDIR)/.git),)
$(TOOLCHAIN_DIR)/stamp/.ver_check: $(TMP_DIR)/.build $(TOOLCHAIN_DIR)/stamp/.ver_check: $(TMP_DIR)/.build
cd "$(TOPDIR)"; git log --format=%h -1 toolchain > $(TMP_DIR)/.ver_check cd "$(TOPDIR)"; git log --format=%h -1 toolchain > $(TMP_DIR)/.ver_check
cmp -s $(TMP_DIR)/.ver_check $@ || { \ cmp -s $(TMP_DIR)/.ver_check $@ || { \
@ -80,6 +81,7 @@ ifdef CONFIG_BUILDBOT
$(TOOLCHAIN_DIR)/info.mk $(STAGING_DIR)/.prepared: $(TOOLCHAIN_DIR)/stamp/.ver_check $(TOOLCHAIN_DIR)/info.mk $(STAGING_DIR)/.prepared: $(TOOLCHAIN_DIR)/stamp/.ver_check
endif endif
endif
# prerequisites for the individual targets # prerequisites for the individual targets
$(curdir)/ := .config prereq $(curdir)/ := .config prereq