libsigcxx: removed patch that forced -std=c++11 in pkg-config file

This commit removes a patch from the derivation for libsigc++-2.0 that
appended -std=c++11 to the pkg-config file.

The patch in question orginated from the Debian project to enforce
-std=c++11 in projects using libsigc++-2.0 via pkg-config. This patch
was removed in 2016 when Debian switched to GCC 6.

This fixes NixOS/nixpkgs#33534.
This commit is contained in:
Jeroen de Haas 2018-01-08 19:54:15 +01:00
parent d2cf59dbed
commit 157332d666

View file

@ -10,11 +10,6 @@ stdenv.mkDerivation rec {
url = "mirror://gnome/sources/libsigc++/${ver_maj}/${name}.tar.xz";
sha256 = "f843d6346260bfcb4426259e314512b99e296e8ca241d771d21ac64f28298d81";
};
patches = [(fetchpatch {
url = "https://anonscm.debian.org/cgit/collab-maint/libsigc++-2.0.git/plain"
+ "/debian/patches/0002-Enforce-c-11-via-pkg-config.patch?id=d451a4d195b1";
sha256 = "19g19473syp2z3kg8vdrli89lm9kcvaqajkqfmdig1vfpkbq0nci";
})];
nativeBuildInputs = [ pkgconfig gnum4 ];