Source: sjeng Severity: normal Tags: patch User: reproducible-bui...@lists.alioth.debian.org Usertags: buildpath X-Debbugs-Cc: reproducible-b...@lists.alioth.debian.org
The buildid differs in /usr/games/sjeng when built with a different build path: https://tests.reproducible-builds.org/debian/rb-pkg/unstable/amd64/diffoscope-results/sjeng.html The attached patch fixes this in debian/rules by passing -ffile-prefix-map in CFLAGS. Alternately, adapting this packge to use the default flags passed via dpkg-buildflags should solve this issue as well. With this patch applied sjeng should build reproducibly on tests.reproducible-builds.org! Thanks for maintaining sjeng! live well, vagrant
From a81c558a587c48c3fed1dd8fd2fa6b74c54e7608 Mon Sep 17 00:00:00 2001 From: Vagrant Cascadian <vagr...@reproducible-builds.org> Date: Sun, 25 Sep 2022 23:38:45 +0000 Subject: [PATCH] debian/rules: Pass -ffile-prefix-map via CFLAGS to avoid embedding build path. https://reproducible-builds.org/docs/build-path/ --- debian/rules | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/debian/rules b/debian/rules index 0b4d87b..67dfb4b 100755 --- a/debian/rules +++ b/debian/rules @@ -14,7 +14,7 @@ export DEB_HOST_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE) export DEB_BUILD_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE) CC = gcc -CFLAGS = -Wall -W -g +CFLAGS = -Wall -W -g -ffile-prefix-map=$(CURDIR)=. LDFLAGS = # C++ is not used in this version, but configure looks for it -- 2.37.2
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