Unverified Commit c375149d authored May 13, 2024 by Alyssa Ross

glib: disable introspection for cross-endian

/nix/store/xxgjhia4jhnx9910vb7iw1cm9l6qwfd4-qemu-8.2.3/bin/qemu-ppc64: error while loading shared libraries: /build/glib-2.80.0/build/glib/libglib-2.0.so.0: ELF file data encoding not little-endian
Command '['/nix/store/054wr9piy48ww123yn2pcbkcsnvlx3fg-gobject-introspection-wrapped-1.80.1-dev/bin/g-ir-scanner-qemuwrapper', '/build/glib-2.80.0/build/tmp-introspectiyhf5flt/GLib-2.0', '--introspect-dump=/build/glib-2.80.0/build/tmp-introspectiyhf5flt/functions.txt,/build/glib-2.80.0/build/tmp-introspectiyhf5flt/dump.xml']' returned non-zero exit status 127.

I don't have a suitable environment for testing whether it's broken
big→little, but it seems likely.

Link: https://github.com/NixOS/nixpkgs/pull/309309#issuecomment-2100785761
Fixes: 98d8d1e5 ("glib: enable introspection on cross")

parent f1010e04

pkgs/development/libraries/glib/default.nix

+4 −1

Original line number	Diff line number	Diff line
		@@ -23,7 +23,10 @@
		, testers
		, gobject-introspection
		, mesonEmulatorHook
		, withIntrospection ? stdenv.hostPlatform.emulatorAvailable buildPackages && lib.meta.availableOn stdenv.hostPlatform gobject-introspection
		, withIntrospection ?
		stdenv.hostPlatform.emulatorAvailable buildPackages &&
		lib.meta.availableOn stdenv.hostPlatform gobject-introspection &&
		stdenv.hostPlatform.isLittleEndian == stdenv.buildPlatform.isLittleEndian
		}:

		assert stdenv.isLinux -> util-linuxMinimal != null;