From: Felix Fietkau <nbd@nbd.name>
Date: Mon, 24 Sep 2018 09:02:30 +0000 (+0200)
Subject: build: drop buildbot toolchain rebuild check when not using git
X-Git-Tag: v19.07.0-rc1~2527
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=dee8804de05dfac3f528e902b9fc68ccd43ec9a1;p=oweals%2Fopenwrt.git

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>
---

diff --git a/toolchain/Makefile b/toolchain/Makefile
index 9432990f4f..0336b2f72c 100644
--- a/toolchain/Makefile
+++ b/toolchain/Makefile
@@ -70,6 +70,7 @@ endif
 endif
 
 ifdef CONFIG_BUILDBOT
+ifneq ($(wildcard $(TOPDIR)/.git),)
   $(TOOLCHAIN_DIR)/stamp/.ver_check: $(TMP_DIR)/.build
 	cd "$(TOPDIR)"; git log --format=%h -1 toolchain > $(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
 endif
+endif
 
 # prerequisites for the individual targets
 $(curdir)/ := .config prereq