From 942b4c8e4a57eab81752dcf0cf653b898347b504 Mon Sep 17 00:00:00 2001
From: srit <srit>
Date: Wed, 17 Mar 2010 15:43:48 +0000
Subject: [PATCH] Modified ggo mechanism: now uses a macro (WRAP_GGO) on the qt
 WRAP_UI model. The old mechanism is still in place but the new way should be
 used, e.g.: WRAP_GGO(FOO_GGO_SOURCES foo.ggo) ADD_EXECUTABLE(foo foo.cxx
 FOO_GGO_SOURCES)

---
 cmake/common.cmake | 59 ++++++++++++++++++++++++++--------------------
 1 file changed, 33 insertions(+), 26 deletions(-)

diff --git a/cmake/common.cmake b/cmake/common.cmake
index 8f5df50..f4babb8 100644
--- a/cmake/common.cmake
+++ b/cmake/common.cmake
@@ -1,39 +1,46 @@
 #=========================================================
-# Find ggo (gengetopt) files (http://www.gnu.org/software/gengetopt/)
-FILE(GLOB ALL_GGO_FILES *.ggo)
-#MESSAGE(${ALL_GGO_FILES})
+MACRO (DD in)
+    MESSAGE(${in}=${${in}})
+ENDMACRO(DD)
+#=========================================================
+# Process ggo (gengetopt) files (http://www.gnu.org/software/gengetopt/)
+MACRO (WRAP_GGO GGO_SRCS)
+    MAKE_DIRECTORY(${CMAKE_BINARY_DIR}/ggo)
+    FOREACH(GGO_FILE ${ARGN})
+        GET_FILENAME_COMPONENT(GGO_BASEFILENAME ${GGO_FILE} NAME_WE)
+        GET_FILENAME_COMPONENT(GGO_FILE_ABS ${GGO_FILE} ABSOLUTE)
+        SET(GGO_H ${GGO_BASEFILENAME}_ggo.h)
+        SET(GGO_C ${GGO_BASEFILENAME}_ggo.c)
+        SET(GGO_OUTPUT ${GGO_H} ${GGO_C})
+        ADD_CUSTOM_COMMAND(OUTPUT ${GGO_OUTPUT}
+                           COMMAND ${CLITK_GENGETOPT}/gengetopt
+                           ARGS < ${GGO_FILE_ABS}
+                                  --output-dir=${CMAKE_CURRENT_BINARY_DIR}
+                                  --arg-struct-name=args_info_${GGO_BASEFILENAME}
+                                  --file-name=${GGO_BASEFILENAME}_ggo
+                                  --unamed-opts
+                                  --conf-parser
+                                  --include-getopt
+                           DEPENDS ${GGO_FILE}
+                          )  
+	SET(${GGO_SRCS} ${${GGO_SRCS}} ${CMAKE_CURRENT_BINARY_DIR}/${GGO_BASEFILENAME}_ggo.c)
+	INCLUDE_DIRECTORIES(${CMAKE_CURRENT_BINARY_DIR})  #For _ggo.h includes
+    ENDFOREACH(GGO_FILE)
+ENDMACRO (WRAP_GGO)
 
-FOREACH(GGO_FILE ${ALL_GGO_FILES})
-  # MESSAGE(input=${GGO_FILE})  
-    STRING(REGEX REPLACE "(.*).ggo" 
-      "\\1" GGO_BASEFILENAME
-      "${GGO_FILE}")  
-  #GET_FILENAME_COMPONENT(GGO_BASEFILENAME ${GGO_FILE} NAME_WE)
-  GET_FILENAME_COMPONENT(GGO_NAME ${GGO_BASEFILENAME} NAME)
-  # MESSAGE( base= ${GGO_BASEFILENAME})
-  # MESSAGE( name= ${GGO_NAME})
-  SET(GGO_H ${GGO_BASEFILENAME}_ggo.h)
-  #MESSAGE(${GGO_H})
-  SET(GGO_C ${GGO_BASEFILENAME}_ggo.c)
-  #MESSAGE(${GGO_C}) 
-  SET(GGO_OUTPUT  ${GGO_H} ${GGO_C})
-  ADD_CUSTOM_COMMAND(OUTPUT ${GGO_OUTPUT} 
- 	COMMAND ${CLITK_GENGETOPT}/gengetopt
- 	ARGS < ${GGO_FILE} --arg-struct-name=args_info_${GGO_NAME}  --file-name=${GGO_BASEFILENAME}_ggo -u --conf-parser --include-getopt
- 	DEPENDS ${GGO_FILE}
- 	)  
- ENDFOREACH(GGO_FILE)
+# Reproduce old mechanism with new macro for ggo files (for the time being)
+FILE(GLOB ALL_GGO_FILES *.ggo)
+WRAP_GGO(ALL_GGO_SRCS ${ALL_GGO_FILES})
 #=========================================================
 #Set a reasonable build mode default if the user hasn't set any
 if (NOT CMAKE_BUILD_TYPE)
   set(CMAKE_BUILD_TYPE Release)
 endif (NOT CMAKE_BUILD_TYPE)
-
 #=========================================================
-SET(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR}/bin/)
+SET(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR}/bin)
 SET(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR}/lib)
 LINK_DIRECTORIES(${PROJECT_BINARY_DIR}/lib)
 INCLUDE_DIRECTORIES(${PROJECT_SOURCE_DIR}/common)
 INCLUDE_DIRECTORIES(${PROJECT_SOURCE_DIR}/tools)
-INCLUDE_DIRECTORIES(${PROJECT_SOURCE_DIR}/signal)
+INCLUDE_DIRECTORIES(${PROJECT_BINARY_DIR}/filters)  #For _ggo.h includes from other directories
 #=========================================================
-- 
2.47.1