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project(jom)
cmake_minimum_required(VERSION 2.6)
option(JOM_ENABLE_TESTS "Enable unit-testing for jom" OFF)
if(JOM_ENABLE_TESTS)
enable_testing()
endif(JOM_ENABLE_TESTS)
# where to look first for cmake modules
set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake/modules;${CMAKE_MODULE_PATH}")
# search for Qt4 - it is required
find_package(Qt4 REQUIRED)
# some general definitions & the directories that should be included
add_definitions(${QT_DEFINITIONS})
include_directories(
${QT_INCLUDES}
${CMAKE_BINARY_DIR}
src/jomlib
)
if(MSVC)
add_definitions(
-D_CRT_SECURE_NO_DEPRECATE
)
# Qt disables the native wchar_t type, do it too to avoid linking issues
set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Zc:wchar_t-" )
endif(MSVC)
add_definitions(
# -DQT_NO_CAST_FROM_ASCII
# -DQT_NO_CAST_TO_ASCII
# -DQT_USE_FAST_CONCATENATION
# -DQT_USE_FAST_OPERATOR_PLUS
)
# in subdirectory src:
#
set(JOM_MOCS src/jomlib/targetexecutor.h
src/jomlib/commandexecutor.h
)
set(JOM_SRCS src/jomlib/commandexecutor.cpp
src/jomlib/dependencygraph.cpp
src/jomlib/exception.cpp
src/jomlib/fileinfo.cpp
src/jomlib/helperfunctions.cpp
src/jomlib/macrotable.cpp
src/jomlib/makefile.cpp
src/jomlib/makefilefactory.cpp
src/jomlib/makefilelinereader.cpp
src/jomlib/options.cpp
src/jomlib/parser.cpp
src/jomlib/ppexpr_grammar.cpp
src/jomlib/ppexprparser.cpp
src/jomlib/preprocessor.cpp
src/jomlib/targetexecutor.cpp
)
# run moc on all headers and add the moc files to the SRCS
qt4_wrap_cpp(JOM_SRCS ${JOM_MOCS})
add_executable(jom src/app/main.cpp ${JOM_SRCS})
target_link_libraries(jom ${QT_QTMAIN_LIBRARY} ${QT_QTCORE_LIBRARY} ws2_32)
# install binaries to bin/, libraries to lib/ and import libraries to lib/ too
install(TARGETS jom RUNTIME DESTINATION bin
LIBRARY DESTINATION lib
ARCHIVE DESTINATION lib)
# if we want to use tests:
if(JOM_ENABLE_TESTS)
# in subdirectory tests:
qt4_wrap_cpp(JOM_SRCS tests/tests.h)
set(TESTS_SRCS tests/tests.cpp)
add_executable(jom-test tests.moc ${TESTS_SRCS} ${JOM_SRCS})
target_link_libraries(jom-test ${QT_QTMAIN_LIBRARY}
${QT_QTCORE_LIBRARY}
${QT_QTTEST_LIBRARY})
# copy the data directory 'makefiles' over into the build directory as the tests should be run from there
file(GLOB_RECURSE JOM_TEST_DATA RELATIVE ${CMAKE_SOURCE_DIR}/tests/makefiles/ "tests/makefiles/*")
file(MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/makefiles)
foreach(_file ${JOM_TEST_DATA})
configure_file(${CMAKE_SOURCE_DIR}/tests/makefiles/${_file} ${CMAKE_BINARY_DIR}/makefiles/${_file} COPY_ONLY)
endforeach(_file ${JOM_TEST_DATA})
# add one unit test per function:
# you can run the unittests all at once using 'make test' from the build directory
add_test(includeFiles jom-test includeFiles)
add_test(includeCycle jom-test includeCycle)
add_test(macros jom-test macros)
add_test(inferenceRules jom-test inferenceRules)
add_test(cycleInTargets jom-test cycleInTargets)
add_test(multipleTargets jom-test multipleTargets)
add_test(multipleTargetsFail jom-test multipleTargetsFail)
add_test(comments jom-test comments)
add_test(fileNameMacros jom-test fileNameMacros)
endif(JOM_ENABLE_TESTS)
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