dev-lang/perl: use errno.h from prefix, bug #645804

Closes: https://bugs.gentoo.org/645804
Package-Manager: Portage-2.3.24, Repoman-2.3.6

diff --git a/dev-lang/perl/perl-5.26.1-r2.ebuild b/dev-lang/perl/perl-5.26.1-r2.ebuild
index 2b6ee9d381dd76f018a8dc30a38ef9356b99c71e..e23f6e792be6152fee85104c37506a8649f0dc39 100644 (file)
--- a/dev-lang/perl/perl-5.26.1-r2.ebuild
+++ b/dev-lang/perl/perl-5.26.1-r2.ebuild
@@ -325,6 +325,11 @@ src_prepare() {
                        ext/NDBM_File/Makefile.PL || die
        fi
 
+       # Use errno.h from prefix rather than from host system, bug #645804
+       if use prefix; then
+               sed -i "/my..sysroot/s:'':'${EPREFIX}':" ext/Errno/Errno_pm.PL || die
+       fi
+
        default
 }