[3051124] cmake pkg-config assimp.pc file gen.; fix minor issue with assimp.pc INSTALL.

git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@797 67173fc5-114c-0410-ac8e-9d2fd5bffc1f

CMakeLists.txt

@@ -22,7 +22,7 @@ SET( BIN_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/bin" CACHE PATH
 	"Path the tool executables are installed to." )
 
 CONFIGURE_FILE (assimp.pc.in assimp.pc @ONLY )
-INSTALL( FILES assimp.pc.in DESTINATION ${LIB_INSTALL_DIR}/pkgconfig/assimp.pc )
+INSTALL( FILES assimp.pc DESTINATION ${LIB_INSTALL_DIR}/pkgconfig/ )
 
 # Libs
 ADD_SUBDIRECTORY( code/ )