Source: device3dfx
Version: 2013.08.08-1
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 device3dfx could not be built reproducibly.
The attached patch removes timestamps from the build system. Once
applied, device3dfx can be built reproducibly in our current
experimental
framework.
[1]: https://wiki.debian.org/ReproducibleBuilds
Regards,
--
,''`.
: :' : Chris Lamb
`. `'` [email protected] / chris-lamb.co.uk
`-
diff -urNad device3dfx.orig/device3dfx-2013.08.08/debian/rules
device3dfx/device3dfx-2013.08.08/debian/rules
--- device3dfx.orig/device3dfx-2013.08.08/debian/rules 2015-02-12
12:28:38.711013848 +0000
+++ device3dfx/device3dfx-2013.08.08/debian/rules 2015-02-12
12:30:35.615998066 +0000
@@ -13,6 +13,8 @@
psource = $(pname)-source
pmodule = $(pname)-module
+BUILD_DATE := $(shell dpkg-parsechangelog --show-field Date)
+
build-indep build-arch build:
.PHONY: build-indep build-arch build
@@ -41,7 +43,7 @@
cp -R debian/source $(target)/debian
chown -R root.root $(target)
chmod +x $(target)/debian/rules
- tar -C debian/$(psource)/usr/src -cvJf
debian/$(psource)/usr/src/$(pname).tar.xz modules/$(pname)
+ tar --mtime="$(BUILD_DATE)" -C debian/$(psource)/usr/src -cvJf
debian/$(psource)/usr/src/$(pname).tar.xz modules/$(pname)
rm -r debian/$(psource)/usr/src/modules
testmodule: install
