如何将 qmake 项目移植到 cmake

Question

我想将使用qmake（即Tool.pro文件）进行构建的this C++ project“移植”到cmake。

基本上，我通过查看上面的Tool.pro 文件来询问如何编写必要的CMakeLists.txt 文件。

这是我到目前为止所做的：

include_directories(../lib/cudd-2.5.0/include BFAbstractionLibrary)

add_executable(slugs BFAbstractionLibrary/bddDump.cpp BFAbstractionLibrary/BFCuddVarVector.cpp BFAbstractionLibrary/BFCudd.cpp BFAbstractionLibrary/BFCuddManager.cpp \
    BFAbstractionLibrary/BFCuddVarCube.cpp tools.cpp synthesisAlgorithm.cpp synthesisContextBasics.cpp variableManager.cpp \
    BFAbstractionLibrary/BFCuddMintermEnumerator.cpp)

add_library(lcudd ../lib/cudd-2.5.0/cudd)
add_library(ldddmp ../lib/cudd-2.5.0/dddmp)
add_library(lmtr ../lib/cudd-2.5.0/mtr)
add_library(lepd ../lib/cudd-2.5.0/epd)
add_library(lst ../lib/cudd-2.5.0/st)
add_library(lutil ../lib/cudd-2.5.0/util)

target_link_libraries(slugs lcudd, lutil, lmtr, lst, ldddmp, lepd)

这肯定缺少Tool.pro 文件中的标头。我也不确定如何处理 Tool.pro 文件前 24 行中的标志。

请您指出正确的方向吗？

• PS1。我已经看过 CMake 教程。
• PS2。我努力了 两个脚本：q2c、qmake2cmake。前者基本上建立了一个 空CMakeLists.txt 文件。后者建一个看似OK 文件但随后make 失败，说它找不到某些头文件（位于子目录中）。
• PS3。我已经使用qmake 成功构建了项目。

Answer 1

在牺牲了上面Tool.pro 文件的一些模块化和复杂性之后，我能够使用cmake 构建项目。这是我写的CMakeLists.txt 文件：

project( slugs )

cmake_minimum_required( VERSION 2.6 )

add_definitions ( -Wall )
add_definitions ( -D USE_CUDD )

set ( BDDFLAGS "-mtune=native -malign-double -DHAVE_IEEE_754 -DBSD -DCUDD_COMPILER_OPTIONS_SET" ) # hardcoded for x86_64
add_definitions ( ${BDDFLAGS} )

set ( CMAKE_BUILD_TYPE Debug )
set ( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -std=gnu++0x -Wall -Wextra ${BDDFLAGS}")

include_directories ( ../lib/cudd-2.5.0/include BFAbstractionLibrary )

set ( slugs_HDRS
    BFAbstractionLibrary/BF.h
    BFAbstractionLibrary/BFCudd.h
    gr1context.hpp
    variableTypes.hpp
    variableManager.hpp
    extensionExtractExplicitStrategy.hpp
    extensionRoboticsSemantics.hpp
    extensionWeakenSafetyAssumptions.hpp
    extensionBiasForAction.hpp
    extensionComputeCNFFormOfTheSpecification.hpp
    extensionCounterstrategy.hpp
    extensionExtractExplicitCounterstrategy.hpp
    extensionIncrementalSynthesis.hpp
    extensionFixedPointRecycling.hpp
    extensionInteractiveStrategy.hpp
    extensionIROSfastslow.hpp
    extensionAnalyzeInitialPositions.hpp
    extensionAnalyzeAssumptions.hpp
    BFAbstractionLibrary/BFCuddMintermEnumerator.h
    extensionComputeInterestingRunOfTheSystem.hpp
    extensionAnalyzeSafetyLivenessInteraction.hpp
    extensionAbstractWinningTraceGenerator.hpp
    extensionInterleave.hpp
    extensionPermissiveExplicitStrategy.hpp
    extensionIncompleteInformationEstimatorSynthesis.hpp
    extensionNondeterministicMotion.hpp
    extensionExtractSymbolicStrategy.hpp
    extensionTwoDimensionalCost.hpp
    )

set ( slugs_SRCS
    main.cpp
    BFAbstractionLibrary/bddDump.cpp
    BFAbstractionLibrary/BFCuddVarVector.cpp
    BFAbstractionLibrary/BFCudd.cpp
    BFAbstractionLibrary/BFCuddManager.cpp
    BFAbstractionLibrary/BFCuddVarCube.cpp
    tools.cpp
    synthesisAlgorithm.cpp
    synthesisContextBasics.cpp
    variableManager.cpp
    BFAbstractionLibrary/BFCuddMintermEnumerator.cpp
    )

set ( slugs_LIBS
    -L../lib/cudd-2.5.0/cudd
    -L../lib/cudd-2.5.0/util
    -L../lib/cudd-2.5.0/mtr
    -L../lib/cudd-2.5.0/st
    -L../lib/cudd-2.5.0/dddmp
    -L../lib/cudd-2.5.0/epd
    -lcudd
    -ldddmp
    -lmtr
    -lepd
    -lst
    -lutil
    )

add_executable ( slugs ${slugs_SRCS} )

target_link_libraries (slugs ${slugs_LIBS})