Source: upb Severity: normal Tags: patch User: reproducible-bui...@lists.alioth.debian.org Usertags: buildpath X-Debbugs-Cc: reproducible-b...@lists.alioth.debian.org
The RPATH contains the build path resulting in different buildid: https://tests.reproducible-builds.org/debian/rb-pkg/unstable/amd64/upb.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, upb should build reproducibly on tests.reproducible-builds.org! Thanks for maintaining upb! live well, vagrant
From 19d90874187bb3cfc9bc41f68f085d587fd6d01f Mon Sep 17 00:00:00 2001 From: Vagrant Cascadian <vagr...@reproducible-builds.org> Date: Sat, 15 Jan 2022 23:43:37 +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 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/debian/rules b/debian/rules index 10c5c7f..6aab9d8 100755 --- a/debian/rules +++ b/debian/rules @@ -6,7 +6,7 @@ override_dh_auto_configure: - dh_auto_configure -- -DBUILD_SHARED_LIBS:BOOL=ON + dh_auto_configure -- -DBUILD_SHARED_LIBS:BOOL=ON -DCMAKE_BUILD_RPATH_USE_ORIGIN=ON %: dh $@ -- 2.34.1
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