Source: libavif Severity: normal Tags: patch User: reproducible-builds@lists.alioth.debian.org Usertags: buildpath X-Debbugs-Cc: reproducible-bugs@lists.alioth.debian.org The RPATH contains the build path resulting in different buildid: https://tests.reproducible-builds.org/debian/rb-pkg/unstable/amd64/libavif.html The attached patch to debian/rules passes -DCMAKE_BUILD_RPATH_USE_ORIGIN=ON via a dh_auto_configure override, which should use a relative path for RPATH. Alternately, updating the packaging to debhelper compat level 14 should fix this, although it is currently an experimental compat level. With this patch applied, libavif should build reproducibly on tests.reproducible-builds.org! Thanks for maintaining libavif! live well, vagrant
From 710784e88a6ac4e469b236bf820779856cfd97be Mon Sep 17 00:00:00 2001 From: Vagrant Cascadian <vagrant@reproducible-builds.org> Date: Sun, 9 Jan 2022 02:10:45 +0000 Subject: [PATCH] debian/rules: Pass -DCMAKE_BUILD_RPATH_USE_ORIGIN=ON via dh_auto_configure override. This avoids embedding the full path in RPATH, which triggers BuildId differences. https://tests.reproducible-builds.org/debian/issues/unstable/cmake_rpath_contains_build_path_issue.html --- debian/rules | 1 + 1 file changed, 1 insertion(+) diff --git a/debian/rules b/debian/rules index 71386fc..29bf3cc 100755 --- a/debian/rules +++ b/debian/rules @@ -32,5 +32,6 @@ override_dh_auto_configure: -DAVIF_BUILD_APPS=ON \ -DAVIF_CODEC_DAV1D=ON \ -DAVIF_CODEC_AOM=ON \ + -DCMAKE_BUILD_RPATH_USE_ORIGIN=ON \ $(LIBGAV1_FLAG) \ -DAVIF_BUILD_GDK_PIXBUF=ON -- 2.34.1
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