[Bf-blender-cvs] [2835a15] master: CMake: Make OSL's .oso shaders building also dependent on OSL compiler!

[Bastien Montagne]

Commit: 2835a151c8fbe03a1385662a15caf9ba75347722
Author: Bastien Montagne
Date:   Fri Jan 8 19:41:04 2016 +0100
Branches: master
https://developer.blender.org/rB2835a151c8fbe03a1385662a15caf9ba75347722

CMake: Make OSL's .oso shaders building also dependent on OSL compiler!

Otherwise, you can update OSL and not get .oso files regenerated, which is a quite
funny way to crash Blender...

===================================================================

M	intern/cycles/kernel/shaders/CMakeLists.txt

===================================================================

diff --git a/intern/cycles/kernel/shaders/CMakeLists.txt b/intern/cycles/kernel/shaders/CMakeLists.txt
index 568ea56..49030f3 100644
--- a/intern/cycles/kernel/shaders/CMakeLists.txt
+++ b/intern/cycles/kernel/shaders/CMakeLists.txt
@@ -103,7 +103,7 @@ foreach(_file ${SRC_OSL})
 	add_custom_command(
 		OUTPUT ${_OSO_FILE} 
 		COMMAND ${OSL_COMPILER} -q -O2  -I"${CMAKE_CURRENT_SOURCE_DIR}" -o ${_OSO_FILE} ${_OSL_FILE}
-		DEPENDS ${_OSL_FILE} ${SRC_OSL_HEADERS})
+		DEPENDS ${_OSL_FILE} ${SRC_OSL_HEADERS} ${OSL_COMPILER})
 	list(APPEND SRC_OSO
 		${_OSO_FILE}
 	)
@@ -112,7 +112,7 @@ foreach(_file ${SRC_OSL})
 	unset(_OSO_FILE)
 endforeach()
 
-add_custom_target(cycles_osl_shaders ALL DEPENDS ${SRC_OSO} ${SRC_OSL_HEADERS})
+add_custom_target(cycles_osl_shaders ALL DEPENDS ${SRC_OSO} ${SRC_OSL_HEADERS} ${OSL_COMPILER})
 
 # CMAKE_CURRENT_SOURCE_DIR is already included in OSO paths
 delayed_install("" "${SRC_OSO}" ${CYCLES_INSTALL_PATH}/shader)