[cmake-commits] hoffman committed FindQt4.cmake 1.49 1.50

[cmake-commits at cmake.org]

Update of /cvsroot/CMake/CMake/Modules
In directory public:/mounts/ram/cvs-serv24507

Modified Files:
	FindQt4.cmake 
Log Message:
ENH: add depend information from qrc files


Index: FindQt4.cmake
===================================================================
RCS file: /cvsroot/CMake/CMake/Modules/FindQt4.cmake,v
retrieving revision 1.49
retrieving revision 1.50
diff -u -d -r1.49 -r1.50
--- FindQt4.cmake	2 Nov 2006 22:51:36 -0000	1.49
+++ FindQt4.cmake	13 Nov 2006 19:22:08 -0000	1.50
@@ -776,11 +776,21 @@
     FOREACH (it ${ARGN})
       GET_FILENAME_COMPONENT(outfilename ${it} NAME_WE)
       GET_FILENAME_COMPONENT(infile ${it} ABSOLUTE)
+      GET_FILENAME_COMPONENT(rc_path ${infile} PATH)
       SET(outfile ${CMAKE_CURRENT_BINARY_DIR}/qrc_${outfilename}.cxx)
+      #  parse file for dependencies
+      FILE(READ "${infile}" _RC_FILE_CONTENTS)
+      STRING(REGEX MATCHALL "<file>[^<]*" _RC_FILES "${_RC_FILE_CONTENTS}")
+      SET(_RC_DEPENDS)
+      FOREACH(_RC_FILE ${_RC_FILES})
+        STRING(REGEX REPLACE "^<file>" "" _RC_FILE "${_RC_FILE}")
+        SET(_RC_DEPENDS ${_RC_DEPENDS} "${rc_path}/${_RC_FILE}")
+      ENDFOREACH(_RC_FILE)
       ADD_CUSTOM_COMMAND(OUTPUT ${outfile}
         COMMAND ${QT_RCC_EXECUTABLE}
         ARGS -name ${outfilename} -o ${outfile} ${infile}
-        MAIN_DEPENDENCY ${infile} )
+        MAIN_DEPENDENCY ${infile}
+        DEPENDS ${_RC_DEPENDS})
       SET(${outfiles} ${${outfiles}} ${outfile})
     ENDFOREACH (it)