Jérémy Bobbio:
> The attached patch […]
For real, this time.
--
Lunar.''`.
lu...@debian.org: :Ⓐ : # apt-get install anarchism
`. `'`
`-
diff -Nru memtest86+-5.01/debian/changelog memtest86+-5.01/debian/changelog
--- memtest86+-5.01/debian/changelog 2014-09-10 19:58:11.0 +
+++ memtest86+-5.01/debian/changelog 2015-04-27 16:53:40.0 +
@@ -1,3 +1,12 @@
+memtest86+ (5.01-2.0~reproducible1) UNRELEASED; urgency=low
+
+ * Make the package build reproducibly:
+- Add a patch to make ISO image reproducible.
+- Set the build date to the latest debian/changelog entry in
+ debian/rules.
+
+ -- Jérémy Bobbio Sun, 26 Apr 2015 22:57:52 +
+
memtest86+ (5.01-2) unstable; urgency=medium
* Build -O0 to workaround what is apparently a gcc 4.9 optimisation bug,
diff -Nru memtest86+-5.01/debian/patches/make-iso-reproducible memtest86+-5.01/debian/patches/make-iso-reproducible
--- memtest86+-5.01/debian/patches/make-iso-reproducible 1970-01-01 00:00:00.0 +
+++ memtest86+-5.01/debian/patches/make-iso-reproducible 2015-04-27 16:52:57.0 +
@@ -0,0 +1,34 @@
+Description: make ISO image reproducible
+ To enable the ISO image to be built reproducibly, we need to allow
+ the build date to be set externally. This will cap the modification time
+ of the embedded files, and set the image creation date.
+ .
+ The timezone is also set to UTC to avoid variations from one build
+ environment to another.
+ .
+ This requires a version of genisoimage supporting the -creation-date flag.
+Author: Jérémy Bobbio
+
+
+Index: memtest86+-5.01/makeiso.sh
+===
+--- memtest86+-5.01.orig/makeiso.sh
memtest86+-5.01/makeiso.sh
+@@ -37,7 +37,16 @@ cd cd
+ echo -e "There is nothing to do here\r\r\nMemtest86+ is located on the bootsector of this CD\r\r\n" > README.TXT
+ echo -e "Just boot from this CD and Memtest86+ will launch" >> README.TXT
+
+-genisoimage -A "MKISOFS 1.1.2" -p "Memtest86+ 5.01" -publisher "Samuel D. " -b boot/memtest.img -c boot/boot.catalog -V "MT501" -o memtest.iso .
++if [ "$BUILD_DATE" ]; then
++ if genisoimage -help 2>&1 | grep -q -- '-creation-date'; then
++ find . -newermt "$BUILD_DATE" -print0 |
++ xargs -0r touch --no-dereference --date="$BUILD_DATE"
++ EXTRA_OPTS="-creation-date $(date -u +'%s' --date="$BUILD_DATE")"
++ else
++ echo "genisoimage does not support -creation-date. Ignoring BUILD_DATE."
++ fi
++fi
++TZ=UTC genisoimage $EXTRA_OPTS -A "MKISOFS 1.1.2" -p "Memtest86+ 5.01" -publisher "Samuel D. " -b boot/memtest.img -c boot/boot.catalog -V "MT501" -o memtest.iso .
+ mv memtest.iso ../mt501.iso
+ cd ..
+ rm -rf cd
diff -Nru memtest86+-5.01/debian/patches/series memtest86+-5.01/debian/patches/series
--- memtest86+-5.01/debian/patches/series 2014-09-10 19:53:13.0 +
+++ memtest86+-5.01/debian/patches/series 2015-04-27 16:46:39.0 +
@@ -2,3 +2,4 @@
multiboot
memtest86+-5.01-O0.patch
memtest86+-5.01-array-size.patch
+make-iso-reproducible
diff -Nru memtest86+-5.01/debian/rules memtest86+-5.01/debian/rules
--- memtest86+-5.01/debian/rules 2014-06-27 22:01:24.0 +
+++ memtest86+-5.01/debian/rules 2015-04-26 23:07:07.0 +
@@ -4,6 +4,10 @@
PACKAGE=memtest86+
+# ensure reproducible ISO9660 image
+BUILD_DATE=$(shell dpkg-parsechangelog -S Date)
+export BUILD_DATE
+
build: build-stamp
build-stamp:
dh_testdir
signature.asc
Description: Digital signature
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