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perlPackages.PkgConfig: fix cross compilation

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Change the way we source $PkgConfig::VERSION to avoid loading
unnecessary libraries during cross-build.
This commit is contained in:
Zak B. Elep 2021-09-04 22:54:13 +08:00
parent 4ebe496bad
commit 3af3ca8cc2
1 changed files with 7 additions and 1 deletions
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8
pkgs/top-level/perl-packages.nix
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@ -17207,13 +17207,19 @@ let
};
};
PkgConfig = buildPerlPackage {
PkgConfig = buildPerlPackage rec {
pname = "PkgConfig";
version = "0.25026";
src = fetchurl {
url = "mirror://cpan/authors/id/P/PL/PLICEASE/PkgConfig-0.25026.tar.gz";
sha256 = "1862hzlkibqsgynrnwg43acycp4rlsv19gsybjwq39nnqb9mxfjd";
};
# support cross-compilation by simplifying the way we get version during build
postPatch = ''
substituteInPlace Makefile.PL --replace \
'do { require "./lib/PkgConfig.pm"; $PkgConfig::VERSION; }' \
'"${version}"'
'';
meta = {
description = "Pure-Perl Core-Only replacement for pkg-config";
license = with lib.licenses; [ artistic1 gpl1Plus ];