Fix ccache search in Android CMake toolchain.

8763ad6c · Andrey Kamaev · 35ac9593 · 8763ad6c
Commit 8763ad6c authored Dec 19, 2012 by Andrey Kamaev
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android.toolchain.cmake android/android.toolchain.cmake +3 -0

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--- a/android/android.toolchain.cmake
+++ b/android/android.toolchain.cmake
@@ -1031,6 +1031,9 @@ endif()
 # ccache support
 __INIT_VARIABLE( _ndk_ccache NDK_CCACHE ENV_NDK_CCACHE )
 if( _ndk_ccache )
+ if( DEFINED NDK_CCACHE AND NOT EXISTS NDK_CCACHE )
+  unset( NDK_CCACHE CACHE )
+ endif()
 find_program( NDK_CCACHE "${_ndk_ccache}" DOC "The path to ccache binary")
 else()
 unset( NDK_CCACHE CACHE )