CMakeLists.txt
changeset 995 659ba4805a48
parent 994 7d166b8b8018
child 996 63e4468c680e
equal deleted inserted replaced
39:1fb702e87748 40:8ba5260cc611
    43 FIND_PACKAGE(Doxygen)
    43 FIND_PACKAGE(Doxygen)
    44 FIND_PACKAGE(Ghostscript)
    44 FIND_PACKAGE(Ghostscript)
    45 FIND_PACKAGE(GLPK 4.33)
    45 FIND_PACKAGE(GLPK 4.33)
    46 FIND_PACKAGE(CPLEX)
    46 FIND_PACKAGE(CPLEX)
    47 FIND_PACKAGE(COIN)
    47 FIND_PACKAGE(COIN)
       
    48 
       
    49 IF(DEFINED ENV{LEMON_CXX_WARNING})
       
    50   SET(CXX_WARNING $ENV{LEMON_CXX_WARNING})
       
    51 ELSE()
       
    52   IF(CMAKE_COMPILER_IS_GNUCXX)
       
    53     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")
       
    54     SET(CMAKE_CXX_FLAGS_DEBUG CACHE STRING "-ggdb")
       
    55     SET(CMAKE_C_FLAGS_DEBUG CACHE STRING "-ggdb")
       
    56   ELSEIF(MSVC)
       
    57     # This part is unnecessary 'casue the same is set by the lemon/core.h.
       
    58     # Still keep it as an example.
       
    59     SET(CXX_WARNING "/wd4250 /wd4355 /wd4503 /wd4800 /wd4996")
       
    60     # Suppressed warnings:
       
    61     # C4250: 'class1' : inherits 'class2::member' via dominance
       
    62     # C4355: 'this' : used in base member initializer list
       
    63     # C4503: 'function' : decorated name length exceeded, name was truncated
       
    64     # C4800: 'type' : forcing value to bool 'true' or 'false'
       
    65     #        (performance warning)
       
    66     # C4996: 'function': was declared deprecated
       
    67   ELSE()
       
    68     SET(CXX_WARNING "-Wall -W")
       
    69   ENDIF()
       
    70 ENDIF()
       
    71 SET(LEMON_CXX_WARNING_FLAGS ${CXX_WARNING} CACHE STRING "LEMON warning flags.")
       
    72 
       
    73 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${LEMON_CXX_WARNING_FLAGS}")
       
    74 
       
    75 IF(NOT CMAKE_BUILD_TYPE)
       
    76   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)
       
    77 ENDIF()
       
    78 
    48 
    79 
    49 INCLUDE(CheckTypeSize)
    80 INCLUDE(CheckTypeSize)
    50 CHECK_TYPE_SIZE("long long" LONG_LONG)
    81 CHECK_TYPE_SIZE("long long" LONG_LONG)
    51 SET(LEMON_HAVE_LONG_LONG ${HAVE_LONG_LONG})
    82 SET(LEMON_HAVE_LONG_LONG ${HAVE_LONG_LONG})
    52 
    83