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| author | Felix Fietkau <nbd@nbd.name> | 2017-02-16 07:43:27 +0100 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2017-02-16 08:13:16 +0100 |
| commit | f44ae19e1566410b75de5039071a42a0f3ade949 (patch) | |
| tree | 153987aa527550a17545dbcd0137bb7c1fe677b1 /toolchain | |
| parent | a11243578ad159cb75c175bf9c2236f3a0af85ea (diff) | |
| download | upstream-f44ae19e1566410b75de5039071a42a0f3ade949.tar.gz upstream-f44ae19e1566410b75de5039071a42a0f3ade949.tar.bz2 upstream-f44ae19e1566410b75de5039071a42a0f3ade949.zip | |
build: fix the toolchain rebuild check
- Check for changes in toolchain/ only
- Only replace the stamp file if it was changed
- Fix dependencies for staging dir prepare
- Move the stamp file to TOOLCHAIN_DIR
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'toolchain')
| -rw-r--r-- | toolchain/Makefile | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/toolchain/Makefile b/toolchain/Makefile index 34abda2376..7a9730fd68 100644 --- a/toolchain/Makefile +++ b/toolchain/Makefile @@ -70,15 +70,15 @@ endif endif ifdef CONFIG_BUILDBOT - $(STAGING_DIR)/.toolchain_ver_check: $(TMP_DIR)/.build - cd "$(TOPDIR)"; git log --format=%h -1 > $(TMP_DIR)/.toolchain_ver_check - cmp -s $(TMP_DIR)/.toolchain_ver_check $@ || \ - rm -rf $(BUILD_DIR) $(STAGING_DIR) $(TOOLCHAIN_DIR) $(BUILD_DIR_TOOLCHAIN) - mkdir -p $(STAGING_DIR) - mv $(TMP_DIR)/.toolchain_ver_check $@ + $(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 $@ || { \ + rm -rf $(BUILD_DIR) $(STAGING_DIR) $(TOOLCHAIN_DIR) $(BUILD_DIR_TOOLCHAIN); \ + mkdir -p $(TOOLCHAIN_DIR)/stamp; \ + mv $(TMP_DIR)/.ver_check $@; \ + } -$(STAGING_DIR)/.prepared: $(STAGING_DIR)/.toolchain_ver_check -$(TOOLCHAIN_DIR)/stamp/.gcc-initial_installed: $(STAGING_DIR)/.prepared +$(TOOLCHAIN_DIR)/info.mk $(STAGING_DIR)/.prepared: $(TOOLCHAIN_DIR)/stamp/.ver_check endif # prerequisites for the individual targets |