Hi, I'm trying to figure out how to correctly set up dependencies for generated header files. I have prepared an example setup here: http://github.com/usovalx/cmake_test.git
Quick summary: root/CMakeLists.txt: add_subdirectory(sub1) add_subdirectory(sub2) sub2/CMakeLists.txt: add_custom_command( OUTPUT tt.h tt.c COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/gen.sh WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} VERBATIM) add_custom_target(sub2Hxx) add_dependencies(sub2Hxx tt.h tt.c) add_library(t2 gen.sh tt.c tt.h) add_dependencies(t2 sub2Hxx) sub1/CMakeLists.txt: add_executable(t1 main.c) add_dependencies(t1 sub2Hxx) sub1/main.c: #include "../sub2/tt.h" Now if I'm trying to build target t1 compilation fails because generator script didn't run. What is the correct way to trigger code generation in this case? -- Best regards, Alexander. -- Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://www.cmake.org/mailman/listinfo/cmake