Accepting request 548200 from home:bmwiedemann:branches:devel:languages:perl

Add perl-reproducible.patch to make build reproducible (boo#1047218)

might be possible to upstream in generalized form
(e.g. BSD date does not have -d but -r)

OBS-URL: https://build.opensuse.org/request/show/548200
OBS-URL: https://build.opensuse.org/package/show/devel:languages:perl/perl?expand=0&rev=154

perl-reproducible.patch

@@ -0,0 +1,24 @@
+PATCH-FIX-OPENSUSE
+Author: Bernhard M. Wiedemann <bwiedemann suse de>
+Date: 2017-12-04
+
+replace hostname, username, time with fixed values
+
+Index: perl-5.26.1/Configure
+===================================================================
+--- perl-5.26.1.orig/Configure
++++ perl-5.26.1/Configure
+@@ -9234,6 +9234,13 @@ esac
+ set $myhostname
+ myhostname=$1
+ 
++if test -n "$SOURCE_DATE_EPOCH" ; then
++	cf_time="`LC_ALL=C LANGUAGE=C $date -u -d@$SOURCE_DATE_EPOCH`"
++	cf_by="reproducible"
++	myhostname="reproducible"
++	myuname="reproducible"
++fi
++
+ : verify guess
+ if $test "$myhostname" ; then
+ 	dflt=y

perl.changes

@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon Dec  4 17:50:10 UTC 2017 - bwiedemann@suse.com
+
+- Add perl-reproducible.patch to make build reproducible (boo#1047218)
+
 -------------------------------------------------------------------
 Sat Sep 23 10:40:59 UTC 2017 - coolo@suse.com
 

perl.spec

@@ -41,6 +41,8 @@ Patch7:         perl-5.22.0_wrong_rpm_provides.diff
 Patch8:         skip_time_hires.patch
 Patch9:         perl-incfix.diff
 Patch11:        perl-5.18.2-overflow.diff
+# PATCH-FIX-OPENSUSE 
+Patch12:        perl-reproducible.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 PreReq:         perl-base = %version
 #PreReq:         %fillup_prereq
@@ -182,6 +184,7 @@ cp -p %{S:3} .
 %endif
 %patch9
 %patch11
+%patch12 -p1
 
 %build
 cp -a lib savelib