[Buildroot] [PATCH v4 29/30] autobuild-run: use different output directories for reproducible builds testing
Atharva Lele
itsatharva at gmail.com
Thu Aug 1 02:46:42 UTC 2019
Signed-off-by: Atharva Lele <itsatharva at gmail.com>
---
Changes v3:
- New patch
---
scripts/autobuild-run | 17 +++++++++--------
1 file changed, 9 insertions(+), 8 deletions(-)
diff --git a/scripts/autobuild-run b/scripts/autobuild-run
index a96840f..b32cd5b 100755
--- a/scripts/autobuild-run
+++ b/scripts/autobuild-run
@@ -434,8 +434,8 @@ class Builder:
reproducible_results = os.path.join(self.outputdir, "results", "reproducible_results")
# Using only tar images for now
- build_1_image = os.path.join(self.outputdir, "images-1", "rootfs.tar")
- build_2_image = os.path.join(self.outputdir, "images", "rootfs.tar")
+ build_1_image = os.path.join(self.outputdir, "images", "rootfs.tar")
+ build_2_image = os.path.join(self.outputdir_1, "images", "rootfs.tar")
with open(reproducible_results, 'w') as diff:
if self.sysinfo.has("diffoscope"):
@@ -522,16 +522,17 @@ class Builder:
log_write(self.log, "INFO: build 1 failed, skipping build 2")
return ret
- # First build has been built, move files and start build 2
- os.rename(os.path.join(self.outputdir, "images"), os.path.join(self.outputdir, "images-1"))
+ # Create the second output directory if it does not exist
+ if not os.path.exists(self.outputdir_1):
+ os.mkdir(self.outputdir_1)
- # Clean up build 1
- f = open(os.path.join(self.outputdir, "logfile"), "w+")
- subprocess.call(["make", "O=%s" % self.outputdir, "-C", self.srcdir, "clean"], stdout=f, stderr=f)
+ # Copy .config to the other output directory
+ shutil.copyfile(os.path.join(self.outputdir, ".config"),
+ os.path.join(self.outputdir_1, ".config"))
# Start the second build
log_write(self.log, "INFO: Reproducible Build Test, starting build 2")
- ret = self.do_build(self.outputdir)
+ ret = self.do_build(self.outputdir_1)
if ret != 0:
log_write(self.log, "INFO: build 2 failed")
return ret
--
2.22.0
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