From: Jan-Simon Möller <jsmoeller@linuxfoundation.org>
Date: Thu, 18 Feb 2021 14:25:16 +0000 (+0100)
Subject: package_rpm: Enable use_source_date_epoch_as_buildtime in package_rpm class
X-Git-Tag: yocto-3.3~446
X-Git-Url: https://code.ossystems.io/gitweb?a=commitdiff_plain;h=f16721df6b3d0d3e681d9a1b3393417bd62b6275;p=openembedded-core.git

package_rpm: Enable use_source_date_epoch_as_buildtime in package_rpm class

Adding --define 'use_source_date_epoch_as_buildtime 1' to rpmbuild
ensure that the rpm header does have a consistent BUILDTIME tag.

This allows the rpms to be built reproducibly.

Signed-off-by: Jan-Simon Möller <jsmoeller@linuxfoundation.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---

diff --git a/meta/classes/package_rpm.bbclass b/meta/classes/package_rpm.bbclass
index c48bece742..c1824306ee 100644
--- a/meta/classes/package_rpm.bbclass
+++ b/meta/classes/package_rpm.bbclass
@@ -687,6 +687,7 @@ python do_package_rpm () {
     cmd = cmd + " --define '_binary_payload w6T.xzdio'"
     cmd = cmd + " --define '_source_payload w6T.xzdio'"
     cmd = cmd + " --define 'clamp_mtime_to_source_date_epoch 1'"
+    cmd = cmd + " --define 'use_source_date_epoch_as_buildtime 1'"
     cmd = cmd + " --define '_buildhost reproducible'"
     if perfiledeps:
         cmd = cmd + " --define '__find_requires " + outdepends + "'"