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| author | Ludovic Courtès <ludo@gnu.org> | 2015-12-13 11:25:24 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2015-12-13 11:28:54 +0100 |
| commit | 4187fe750f128f934bd6030912133d13d19baafd (patch) | |
| tree | 3d02f64726542f54c55be0a1869efe0534a3ba47 /gnu/packages/patches/perl-deterministic-ordering.patch | |
| parent | 4de35074833742e45237464bb1727ce1a55f3336 (diff) | |
| download | guix-4187fe750f128f934bd6030912133d13d19baafd.tar guix-4187fe750f128f934bd6030912133d13d19baafd.tar.gz | |
gnu: perl: Build deterministically, and make byproducts deterministic.
With this, a --rounds=2 build passes, and timestamps in POD files can be
controlled with 'SOURCE_DATE_EPOCH'.
* gnu/packages/patches/perl-deterministic-ordering.patch,
gnu/packages/patches/perl-no-build-time.patch,
gnu/packages/patches/perl-source-date-epoch.patch: New files.
* gnu/packages/perl.scm (perl)[source]: Use them.
* gnu-system.am (dist_patch_DATA): Add them.
Diffstat (limited to 'gnu/packages/patches/perl-deterministic-ordering.patch')
| -rw-r--r-- | gnu/packages/patches/perl-deterministic-ordering.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/gnu/packages/patches/perl-deterministic-ordering.patch b/gnu/packages/patches/perl-deterministic-ordering.patch new file mode 100644 index 0000000000..92e33ef135 --- /dev/null +++ b/gnu/packages/patches/perl-deterministic-ordering.patch @@ -0,0 +1,29 @@ +From <https://bugs.debian.org/801523>. + +From c01f602d1926b0671fd2c8d91f7e52c4e4c9fb24 Mon Sep 17 00:00:00 2001 +From: Niko Tyni <ntyni@debian.org> +Date: Sun, 11 Oct 2015 19:27:56 +0300 +Subject: [PATCH] Sort the list of XS code files when generating RealPPPort.xs + +all_files_in_dir() uses readdir() ordering to make the list of +input files. This can vary between build systems, breaking build +reproducibility. +--- + cpan/Devel-PPPort/PPPort_xs.PL | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/cpan/Devel-PPPort/PPPort_xs.PL b/cpan/Devel-PPPort/PPPort_xs.PL +index 5f18940..149f2fe 100644 +--- a/cpan/Devel-PPPort/PPPort_xs.PL ++++ b/cpan/Devel-PPPort/PPPort_xs.PL +@@ -38,7 +38,7 @@ END + my $file; + my $sec; + +-for $file (all_files_in_dir('parts/inc')) { ++for $file (sort(all_files_in_dir('parts/inc'))) { + my $spec = parse_partspec($file); + + my $msg = 0; +-- +2.5.1 |