[Lldb-commits] [lldb] r232175 - [CMake] Make LLDBWrapPython.cpp depend on the .swig files.

[Zachary Turner]

Author: zturner
Date: Fri Mar 13 11:31:58 2015
New Revision: 232175

URL: http://llvm.org/viewvc/llvm-project?rev=232175&view=rev
Log:
[CMake] Make LLDBWrapPython.cpp depend on the .swig files.

Previously it would only regenerate LLDBWrapPython.cpp if one of
the .i files changed, or if lldb.swig changed.  This patch also
makes it depend on the rest of the *.swig files, so that if any
of them changes it regenerates the CMake.

Modified:
    lldb/trunk/scripts/CMakeLists.txt

Modified: lldb/trunk/scripts/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/scripts/CMakeLists.txt?rev=232175&r1=232174&r2=232175&view=diff
==============================================================================
--- lldb/trunk/scripts/CMakeLists.txt (original)
+++ lldb/trunk/scripts/CMakeLists.txt Fri Mar 13 11:31:58 2015
@@ -1,14 +1,15 @@
 set(LLVM_NO_RTTI 1)
 
-file(GLOB SWIG_INPUTS Python/interface/*.i)
+file(GLOB SWIG_INTERFACES Python/interface/*.i)
+file(GLOB_RECURSE SWIG_SOURCES *.swig)
 
 if ( LLDB_ENABLE_PYTHON_SCRIPTS_SWIG_API_GENERATION )
 	find_package(SWIG REQUIRED)
 	add_custom_command(
 	  OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/LLDBWrapPython.cpp
-	  DEPENDS ${LLDB_SOURCE_DIR}/scripts/lldb.swig
+	  DEPENDS ${SWIG_SOURCES}
+      DEPENDS ${SWIG_INTERFACES}
 	  DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/buildSwigWrapperClasses.py
-	  DEPENDS ${SWIG_INPUTS}
 	  COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/buildSwigWrapperClasses.py "--srcRoot=${LLDB_SOURCE_DIR}" "--targetDir=${CMAKE_CURRENT_BINARY_DIR}" "--cfgBldDir=${CMAKE_CURRENT_BINARY_DIR}" "--prefix=${CMAKE_BINARY_DIR}" "--swigExecutable=${SWIG_EXECUTABLE}" -m
 	  COMMENT "Python script building LLDB Python wrapper")  
 	set_source_files_properties(${CMAKE_CURRENT_BINARY_DIR}/LLDBWrapPython.cpp PROPERTIES GENERATED 1)
@@ -25,8 +26,8 @@ if ( LLDB_ENABLE_PYTHON_SCRIPTS_SWIG_API
 else ()
 	add_custom_command(
 	  OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/LLDBWrapPython.cpp
-	  DEPENDS ${LLDB_SOURCE_DIR}/scripts/lldb.swig
-	  DEPENDS ${SWIG_INPUTS}
+	  DEPENDS ${SWIG_SOURCES}
+      DEPENDS ${SWIG_INTERFACES}
 	  # swig was directly invoked on Windows (where the Python API is not being generated) but on other platforms, we need to run the *swig-wrapper-classes.sh shell-scripts.
 	  #COMMAND swig -c++ -shadow -python -I${LLDB_SOURCE_DIR}/include -I./. -outdir ${LLDB_SOURCE_DIR}/scripts/Python  -o ${LLDB_SOURCE_DIR}/source/LLDBWrapPython.cpp ${LLDB_SOURCE_DIR}/scripts/lldb.swig
 	  COMMAND env PYTHON_EXECUTABLE=${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/build-swig-wrapper-classes.sh ${LLDB_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_BINARY_DIR} -m