Source: miro
Version: 6.0-1
Severity: wishlist
Tags: patch
User: [email protected]
Usertags: timestamps
X-Debbugs-Cc: [email protected]
Hi,
While working on the "reproducible builds" effort [1], we have noticed
that miro could not be built reproducibly.
The attached patch removes timestamps from the build system. Once
applied, miro can be built reproducibly in our current reproducible
toolchain.
[1]: https://wiki.debian.org/ReproducibleBuilds
Regards,
--
,''`.
: :' : Chris Lamb
`. `'` [email protected] / chris-lamb.co.uk
`-
diff -urNad miro.orig/miro-6.0/debian/patches/180_reproducible_build
miro/miro-6.0/debian/patches/180_reproducible_build
--- miro.orig/miro-6.0/debian/patches/180_reproducible_build 1970-01-01
01:00:00.000000000 +0100
+++ miro/miro-6.0/debian/patches/180_reproducible_build 2015-02-12
23:59:27.917458326 +0000
@@ -0,0 +1,37 @@
+--- miro-6.0.orig/linux/setup.py
++++ miro-6.0/linux/setup.py
+@@ -62,6 +62,7 @@ import platform
+ import pwd
+ import subprocess
+ import time
++import email.utils
+ import shutil
+
+ from Pyrex.Distutils import build_ext
+@@ -360,7 +361,7 @@ data_files += [
+ # of things that have file-related side-effects
+ if not "clean" in sys.argv:
+ # gzip the man page
+- os.system("gzip -9 < %s > %s" % (
++ os.system("gzip -9n < %s > %s" % (
+ os.path.join(platform_dir, 'miro.1'),
+ os.path.join(platform_dir, 'miro.1.gz')))
+ # copy miro.1.gz to miro.real.1.gz so that lintian complains less
+@@ -403,13 +404,16 @@ class miro_install_data(install_data):
+ # We don't use the dist utils copy_file() because it only copies
+ # the file if the timestamp is newer
+ shutil.copyfile(source, dest)
++ changelog = subprocess.check_output(('dpkg-parsechangelog',
++ '--show-field', 'Date'))
++ buildtime = str(time.mktime(email.utils.parsedate(changelog)))
+ expand_file_contents(dest, APP_REVISION=revision,
+ APP_REVISION_NUM=revisionnum,
+ APP_REVISION_URL=revisionurl,
+ APP_PLATFORM='linux',
+ BUILD_MACHINE="%s@%s" % (getlogin(),
+ os.uname()[1]),
+- BUILD_TIME=str(time.time()),
++ BUILD_TIME=buildtime,
+ MOZILLA_LIB_PATH="")
+ self.outfiles.append(dest)
+
diff -urNad miro.orig/miro-6.0/debian/patches/series
miro/miro-6.0/debian/patches/series
--- miro.orig/miro-6.0/debian/patches/series 2015-02-12 22:30:21.383101937
+0000
+++ miro/miro-6.0/debian/patches/series 2015-02-12 23:58:15.154246077 +0000
@@ -5,3 +5,4 @@
150_codec_id.patch
160_fixyoutubedl.patch
170_no_enfmp.patch
+180_reproducible_build
