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alpar (Alpar Juttner)
alpar@cs.elte.hu
Make CMAKE config more consistent with configure.ac (#390) - CMAKE_BUILD_TYPE is Release by deafult - The same set of warnings are used when compiling with gcc
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1 file changed with 31 insertions and 0 deletions:
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Ignore white space 24 line context
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@@ -37,24 +37,55 @@
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ENDIF()
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SET(PROJECT_VERSION ${LEMON_VERSION})
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SET(CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake)
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FIND_PACKAGE(Doxygen)
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FIND_PACKAGE(Ghostscript)
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FIND_PACKAGE(GLPK 4.33)
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FIND_PACKAGE(CPLEX)
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FIND_PACKAGE(COIN)
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IF(DEFINED ENV{LEMON_CXX_WARNING})
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  SET(CXX_WARNING $ENV{LEMON_CXX_WARNING})
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ELSE()
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  IF(CMAKE_COMPILER_IS_GNUCXX)
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    SET(CXX_WARNING "-Wall -W -Wunused -Wformat=2 -Wctor-dtor-privacy -Wnon-virtual-dtor -Wno-char-subscripts -Wwrite-strings -Wno-char-subscripts -Wreturn-type -Wcast-qual -Wcast-align -Wsign-promo -Woverloaded-virtual -ansi -fno-strict-aliasing -Wold-style-cast -Wno-unknown-pragmas")
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    SET(CMAKE_CXX_FLAGS_DEBUG CACHE STRING "-ggdb")
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    SET(CMAKE_C_FLAGS_DEBUG CACHE STRING "-ggdb")
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  ELSEIF(MSVC)
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    # This part is unnecessary 'casue the same is set by the lemon/core.h.
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    # Still keep it as an example.
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    SET(CXX_WARNING "/wd4250 /wd4355 /wd4503 /wd4800 /wd4996")
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    # Suppressed warnings:
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    # C4250: 'class1' : inherits 'class2::member' via dominance
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    # C4355: 'this' : used in base member initializer list
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    # C4503: 'function' : decorated name length exceeded, name was truncated
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    # C4800: 'type' : forcing value to bool 'true' or 'false'
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    #        (performance warning)
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    # C4996: 'function': was declared deprecated
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  ELSE()
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    SET(CXX_WARNING "-Wall -W")
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  ENDIF()
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ENDIF()
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SET(LEMON_CXX_WARNING_FLAGS ${CXX_WARNING} CACHE STRING "LEMON warning flags.")
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SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${LEMON_CXX_WARNING_FLAGS}")
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IF(NOT CMAKE_BUILD_TYPE)
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  SET(CMAKE_BUILD_TYPE "Release" CACHE STRING "Choose the type of build, options are: None(CMAKE_CXX_FLAGS or CMAKE_C_FLAGS used) Debug Release RelWithDebInfo MinSizeRel." FORCE)
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ENDIF()
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INCLUDE(CheckTypeSize)
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CHECK_TYPE_SIZE("long long" LONG_LONG)
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SET(LEMON_HAVE_LONG_LONG ${HAVE_LONG_LONG})
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ENABLE_TESTING()
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ADD_CUSTOM_TARGET(check COMMAND ${CMAKE_CTEST_COMMAND})
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ADD_SUBDIRECTORY(lemon)
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IF(${CMAKE_SOURCE_DIR} STREQUAL ${PROJECT_SOURCE_DIR})
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  ADD_SUBDIRECTORY(demo)
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  ADD_SUBDIRECTORY(tools)
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