From: Diederick Niehorster <dcnieho@gmail.com>
Date: Sat, 24 Mar 2018 08:51:51 +0000 (+0000)
Subject: Fix build for Android using clang compiler.
X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=freeglut;a=commitdiff_plain;h=04240975d24fe6499d504abe9cb9956785c86988

Fix build for Android using clang compiler.

(cherry picked from commit 8366af203e4feeac5655d4452c020a2774037ae0)

git-svn-id: svn+ssh://svn.code.sf.net/p/freeglut/code/trunk/freeglut/freeglut@1838 7f0cb862-5218-0410-a997-914c9d46530a
---

diff --git a/CMakeLists.txt b/CMakeLists.txt
index fef41fd..d1c20e8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -463,7 +463,9 @@ ELSE()
         # '-O0 -gstabs+' helps the currently buggy GDB port
         # Too late to manipulate ENV: SET(ENV{CFLAGS} "$ENV{CFLAGS} -mandroid")
         # Not using _INIT variables, they seem to be used internally only
-        SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mandroid")
+        IF ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
+            SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mandroid")
+        ENDIF()
         SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -O0 -gstabs+")
     ENDIF()
 ENDIF()