games-emulation/dolphin: whitelist minizip, bug #671900

Richard reports build failure against live ebuild after
https://github.com/dolphin-emu/dolphin/commit/e6b2758ab401975c0bde2b80bec5b05485c25c5a
upstream update:
  CMake Error at CMakeLists.txt:565 (add_subdirectory):
    add_subdirectory given source "Externals/minizip" which
    is not an existing directory.

Allow using stripped down minizip.

Reported-by: Richard Yao
Closes: https://bugs.gentoo.org/671900
Package-Manager: Portage-2.3.52, Repoman-2.3.12
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>

diff --git a/games-emulation/dolphin/dolphin-9999.ebuild b/games-emulation/dolphin/dolphin-9999.ebuild
index 3294bace82d792c6f16866214794e56180540bd4..61d3d08da2bc1718aa0ac790570956dc9bcb58ca 100644 (file)
--- a/games-emulation/dolphin/dolphin-9999.ebuild
+++ b/games-emulation/dolphin/dolphin-9999.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2018 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -79,6 +79,8 @@ src_prepare() {
                glslang
                # FIXME: xxhash can't be found by cmake
                xxhash
+               # no support for for using system library
+               minizip
                # soundtouch uses shorts, not floats
                soundtouch
                cubeb