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nixpkgs/pkgs/development/perl-modules/xml-parser-0001-HACK-Assumes-Expat-paths-are-good.patch
2020-06-20 19:26:22 +00:00

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From e996904128653c67b04ddbdb1e10cef158098957 Mon Sep 17 00:00:00 2001
From: Samuel Dionne-Riel <samuel@dionne-riel.com>
Date: Fri, 6 Dec 2019 23:00:51 -0500
Subject: [PATCH] [HACK]: Assumes Expat paths are good.
The `check_lib` check fails with the cross-compilation build platform's
Perl, since apparently `mktemp` is missing...
Even then, side-stepping the issue, it seems it is not actually enough
to work, as the compilation fails.
---
Makefile.PL | 17 +++++++++++------
1 file changed, 11 insertions(+), 6 deletions(-)
diff --git a/Makefile.PL b/Makefile.PL
index 505d1df..fc38b76 100644
--- a/Makefile.PL
+++ b/Makefile.PL
@@ -28,12 +28,18 @@ foreach (@ARGV) {
@ARGV = @replacement_args;
unless (
- check_lib( # fill in what you prompted the user for here
- lib => [qw(expat)],
- header => ['expat.h'],
- incpath => $expat_incpath,
- ($expat_libpath?
- (libpath => $expat_libpath):()),
- )) {
+ #check_lib( # fill in what you prompted the user for here
+ # lib => [qw(expat)],
+ # header => ['expat.h'],
+ # incpath => $expat_incpath,
+ # ($expat_libpath?
+ # (libpath => $expat_libpath):()),
+ #)
+ # The check_lib implementation fails horribly with cross-compilation.
+ # We are giving known good paths to expat.
+ # And in all cases, the previous behaviour of not actually failing
+ # seemed to work just fine :/.
+ false
+ ) {
warn <<'Expat_Not_Installed;';
--
2.23.0