From: Rémi Verschelde <rverschelde@gmail.com>
Date: Sat, 19 Nov 2016 15:13:30 +0000 (+0100)
Subject: CMake: Fix linking against system OpenAL via pkgconfig
X-Git-Url: https://git.jsancho.org/?p=lugaru.git;a=commitdiff_plain;h=b468f24797ff9f29d0949abed89cb3117ea2b08d

CMake: Fix linking against system OpenAL via pkgconfig

The pkgconfig check yields OPENAL_LIBRARIES, the other gives
OPENAL_LIBRARY...
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 17f8130..7a55bda 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -179,6 +179,7 @@ if (NOT LUGARU_FORCE_INTERNAL_OPENAL)
     # FIXME: We should remove bundled libs and allow building OpenAL from source, for all platforms
     if (WIN32)
         pkg_check_modules(OPENAL openal)
+        set(OPENAL_LIBRARY ${OPENAL_LIBRARIES})
     else (WIN32)
         find_package(OpenAL REQUIRED)
     endif()