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| author |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2021-02-02 23:45:18 +0000 |
|---|---|---|
| committer |   Anuj Mittal <anuj.mittal@intel.com> | 2021-02-18 12:01:27 +0800 |
| commit | 8ca725351bbb9a8909bb2345118c6f261d1e152e (patch) | |
| tree | 479d43938e872e607938f6e3ecf2a1ccda490f15 /meta/recipes-devtools/opkg/opkg | |
| parent | 38482edf1a31ed0735b746cf0ab3e1adda4199d1 (diff) | |
| download | openembedded-core-8ca725351bbb9a8909bb2345118c6f261d1e152e.tar.gz | |
opkg: Fix build reproducibility issue
A build date was leaking into the generated docs and makefile used for
ptests leading to reproducibility issues each time the month changed.
Add a patch to use SOURCE_DATE_EPOCH to derive it if available.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 6a9ca7aec4991eabd425e32fdf85f51bb1686b8b)
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
Diffstat (limited to 'meta/recipes-devtools/opkg/opkg')
| -rw-r--r-- | meta/recipes-devtools/opkg/opkg/sourcedateepoch.patch | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/meta/recipes-devtools/opkg/opkg/sourcedateepoch.patch b/meta/recipes-devtools/opkg/opkg/sourcedateepoch.patch new file mode 100644 index 0000000000..285d258c63 --- /dev/null +++ b/meta/recipes-devtools/opkg/opkg/sourcedateepoch.patch @@ -0,0 +1,25 @@ +Having CLEAN_DATE come from the current date doesn't allow for build +reproducibility. Add the option of using SOURCE_DATE_EPOCH if set +which for OE, it will be. + +Upstream-Status: Pending +RP 2021/2/2 + +Index: opkg-0.4.4/configure.ac +=================================================================== +--- opkg-0.4.4.orig/configure.ac ++++ opkg-0.4.4/configure.ac +@@ -281,7 +281,12 @@ AC_FUNC_UTIME_NULL + AC_FUNC_VPRINTF + AC_CHECK_FUNCS([memmove memset mkdir regcomp strchr strcspn strdup strerror strndup strrchr strstr strtol strtoul sysinfo utime]) + +-CLEAN_DATE=`date +"%B %Y" | tr -d '\n'` ++1607446883 ++if [ ! -z "$SOURCE_DATE_EPOCH" ]; then ++ CLEAN_DATE=`LC_ALL=C date -d @$SOURCE_DATE_EPOCH +"%B %Y" | tr -d '\n'` ++else ++ CLEAN_DATE=`date +"%B %Y" | tr -d '\n'` ++fi + + AC_SUBST([CLEAN_DATE]) + |