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perl: Cross-compile: patch miniperl for gcc7

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This commit is contained in:
Shea Levy 2018-02-26 07:54:22 -05:00
parent fc23242220
commit b45fb438b1
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1 changed files with 10 additions and 3 deletions
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13
pkgs/development/interpreters/perl/default.nix
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@ -1,4 +1,4 @@
{ lib, stdenv, fetchurlBoot, buildPackages, enableThreading ? stdenv ? glibc }:
{ lib, stdenv, fetchurlBoot, buildPackages, enableThreading ? stdenv ? glibc, fetchpatch }:
with lib;
@ -133,12 +133,19 @@ let
sha256 = "072j491rpz2qx2sngbg4flqh4lx5865zyql7b9lqm6s1kknjdrh8";
};
# Hacky! But not sure how else we can access a native-targeted gcc6
# https://github.com/arsv/perl-cross/issues/60
nativeBuildInputs = [ buildPackages.buildPackages.gcc6 ];
perl-cross-gcc7-patch = fetchpatch {
url = "https://github.com/arsv/perl-cross/commit/07208bc1707b8be3ea170c62c59120020cf0f87f.patch";
sha256 = "1gh8w9m5if2s0lrx2x8f8grp74d1l6d46m8jglpjm5a1kf55j810";
};
depsBuildBuild = [ buildPackages.stdenv.cc ];
postUnpack = ''
unpackFile ${perl-cross-src}
cd perl-cross-*
patch -Np1 -i ${perl-cross-gcc7-patch}
cd ..
cp -R perl-cross-${crossVersion}/* perl-${version}/
'';