From 3463800f2d4684479552e6fc32836eafafcf03b8 Mon Sep 17 00:00:00 2001 From: Simon Rit Date: Mon, 30 Jan 2012 14:32:05 +0100 Subject: [PATCH] Stop rebuilding vv.o everytime cmake is executed. Only do it when vv/CMakeLists.txt is newer than vvToolsList.h --- vv/CMakeLists.txt | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/vv/CMakeLists.txt b/vv/CMakeLists.txt index 84ffae0..8ecd3cc 100644 --- a/vv/CMakeLists.txt +++ b/vv/CMakeLists.txt @@ -130,12 +130,14 @@ QT4_ADD_RESOURCES(vv_SRCS vvIcons.qrc) # Add the autotools in the header vvToolsList.h for initialization of the dummy # variables in vv.cxx for the tools contained in vvLib -file(REMOVE ${CMAKE_CURRENT_BINARY_DIR}/vvToolsList.h) -foreach(tool ${vv_TOOLS}) +if(${CMAKE_CURRENT_SOURCE_DIR}/CMakeLists.txt IS_NEWER_THAN ${CMAKE_CURRENT_BINARY_DIR}/vvToolsList.h) + file(REMOVE ${CMAKE_CURRENT_BINARY_DIR}/vvToolsList.h) + foreach(tool ${vv_TOOLS}) FILE(APPEND ${CMAKE_CURRENT_BINARY_DIR}/vvToolsList.h "#include \"${tool}.h\"\n") FILE(APPEND ${CMAKE_CURRENT_BINARY_DIR}/vvToolsList.h "extern const vvToolCreator<${tool}> *dummy${tool};\n") FILE(APPEND ${CMAKE_CURRENT_BINARY_DIR}/vvToolsList.h "const vvToolCreator<${tool}> *dummy${tool}2 = dummy${tool};\n\n") -endforeach(tool) + endforeach(tool) +endif(${CMAKE_CURRENT_SOURCE_DIR}/CMakeLists.txt IS_NEWER_THAN ${CMAKE_CURRENT_BINARY_DIR}/vvToolsList.h) # Add the autotools and the common files ui foreach(tool ${vv_TOOLS} ${vv_COMMON_WITH_UI}) -- 2.45.1