diff options
| author | Artturin <Artturin@artturin.com> | 2021-10-26 13:48:51 +0300 |
|---|---|---|
| committer | Artturin <Artturin@artturin.com> | 2021-11-05 22:57:28 +0200 |
| commit | f7cfc8f319935cbed44703ce0614504fa186aa51 (patch) | |
| tree | 0d790db2b29dd05196de8a68d008613bf126c103 /pkgs/development/interpreters/perl | |
| parent | 0aa67239fac6cf9f130b99dca9ac79a4e2a3d09a (diff) | |
perl: build reproducibly
Diffstat (limited to 'pkgs/development/interpreters/perl')
| -rw-r--r-- | pkgs/development/interpreters/perl/default.nix | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/pkgs/development/interpreters/perl/default.nix b/pkgs/development/interpreters/perl/default.nix index 45c12b9720c46..9b1b4d6121964 100644 --- a/pkgs/development/interpreters/perl/default.nix +++ b/pkgs/development/interpreters/perl/default.nix @@ -100,9 +100,22 @@ let enableParallelBuilding = !crossCompiling; + # perl includes the build date, the uname of the build system and the + # username of the build user in some files. + # We override these to make it build deterministically. + # other distro solutions + # https://github.com/bmwiedemann/openSUSE/blob/master/packages/p/perl/perl-reproducible.patch + # https://github.com/archlinux/svntogit-packages/blob/packages/perl/trunk/config.over + # https://salsa.debian.org/perl-team/interpreter/perl/blob/debian-5.26/debian/config.over + # A ticket has been opened upstream to possibly clean some of this up: https://rt.perl.org/Public/Bug/Display.html?id=133452 preConfigure = '' - substituteInPlace ./Configure --replace '`LC_ALL=C; LANGUAGE=C; export LC_ALL; export LANGUAGE; $date 2>&1`' 'Thu Jan 1 00:00:01 UTC 1970' - substituteInPlace ./Configure --replace '$uname -a' '$uname --kernel-name --machine --operating-system' + cat > config.over <<EOF + ${lib.optionalString (stdenv.hostPlatform.isLinux && stdenv.hostPlatform.isGnu) ''osvers="gnulinux"''} + myuname="nixpkgs" + myhostname="nixpkgs" + cf_by="nixpkgs" + cf_time="$(date -d "@$SOURCE_DATE_EPOCH")" + EOF '' + optionalString stdenv.isDarwin '' substituteInPlace hints/darwin.sh --replace "env MACOSX_DEPLOYMENT_TARGET=10.3" "" '' + optionalString (!enableThreading) '' |