Added an option to install squish library for external use (also made the same for BC6H and BC7 libs).

CMakeLists.txt

@@ -7,6 +7,12 @@ SET(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${NV_CMAKE_DIR}")
 
 OPTION(SQUISH_FULL_LIBRARY "Makes the whole squish library compiled, instead of just what's needed in NVTT. Please be aware that this build path is not officially maintained." OFF)
 MARK_AS_ADVANCED(SQUISH_FULL_LIBRARY)
+OPTION(INSTALL_SQUISH "Install the (internal) squish library alongside NVTT binaries." OFF)
+MARK_AS_ADVANCED(INSTALL_SQUISH)
+OPTION(INSTALL_BC6H "Install the (internal) BC6H library alongside NVTT binaries." OFF)
+MARK_AS_ADVANCED(INSTALL_BC6H)
+OPTION(INSTALL_BC7 "Install the (internal) BC7 library alongside NVTT binaries." OFF)
+MARK_AS_ADVANCED(INSTALL_BC7)
 
 # GCC check (needs -std:c++11 flag)
 if(CMAKE_COMPILER_IS_GNUCC)

src/bc6h/CMakeLists.txt

@@ -20,3 +20,10 @@ IF(NOT WIN32)
         SET_TARGET_PROPERTIES(bc6h PROPERTIES COMPILE_FLAGS -fPIC)
     ENDIF(CMAKE_COMPILER_IS_GNUCXX)
 ENDIF(NOT WIN32)
+
+IF(INSTALL_BC6H)
+	INSTALL(TARGETS bc6h
+		RUNTIME DESTINATION bin
+		LIBRARY DESTINATION lib
+		ARCHIVE DESTINATION lib/static)
+ENDIF(INSTALL_BC6H)

src/bc7/CMakeLists.txt

@@ -28,3 +28,10 @@ IF(NOT WIN32)
         SET_TARGET_PROPERTIES(bc7 PROPERTIES COMPILE_FLAGS -fPIC)
     ENDIF(CMAKE_COMPILER_IS_GNUCXX)
 ENDIF(NOT WIN32)
+
+IF(INSTALL_BC7)
+	INSTALL(TARGETS bc7
+		RUNTIME DESTINATION bin
+		LIBRARY DESTINATION lib
+	    ARCHIVE DESTINATION lib/static)
+ENDIF(INSTALL_BC7)

src/nvtt/squish/CMakeLists.txt

@@ -50,3 +50,9 @@ IF(NOT WIN32)
     ENDIF(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_COMPILER_IS_CLANGXX)
 ENDIF(NOT WIN32)
 
+IF(INSTALL_SQUISH)
+	INSTALL(TARGETS squish
+		RUNTIME DESTINATION bin
+		LIBRARY DESTINATION lib
+	    ARCHIVE DESTINATION lib/static)
+ENDIF(INSTALL_SQUISH)