diff options
| -rw-r--r-- | CMakeLists.txt | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index ff26b5cc9..22a080546 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -56,6 +56,8 @@ include(CheckTypeSize) include(CheckLibraryExists) if(CMAKE244_OR_BETTER) include(CheckCXXCompilerFlag) +else(CMAKE244_OR_BETTER) + include(TestCXXAcceptsFlag) endif(CMAKE244_OR_BETTER) # Add an optional variable for using run-cc.pl for building, Perl will be checked later regardless of this setting @@ -112,14 +114,18 @@ endif(WIN32) # If we are not using Visual Studio, we'll run the following checks if(NOT MSVC) - # The following check can only be done on CMake 2.4.4 or better + # Check if the C++ compiler can accept the -pipe flag, and add it to the compile flags if it works if(CMAKE244_OR_BETTER) - # Check if the C++ compiler can accept the -pipe flag, and add it to the compile flags if it works + # If using CMake 2.4.4 or better, we can use check_cxx_compiler_flag check_cxx_compiler_flag(-pipe HAVE_PIPE_FLAG) - if(HAVE_PIPE_FLAG) - set(CXXFLAGS "${CXXFLAGS} -pipe") - endif(HAVE_PIPE_FLAG) + else(CMAKE244_OR_BETTER) + # If using CMake 2.4.3 or older, we will use check_cxx_accepts_flags instead + check_cxx_accepts_flag(-pipe HAVE_PIPE_FLAG) endif(CMAKE244_OR_BETTER) + # If the flag was accepted, add it to the list of flags + if(HAVE_PIPE_FLAG) + set(CXXFLAGS "${CXXFLAGS} -pipe") + endif(HAVE_PIPE_FLAG) # The following are additional library checks, they are not required for Windows if(NOT WIN32) @@ -555,6 +561,8 @@ if(EXISTS "${CMAKE_ROOT}/Modules/CPack.cmake") #set(CPACK_RESOURCE_FILE_README "${Anope_SOURCE_DIR}/docs/README") # The following is primarily for NSIS if(WIN32) + # Also for Windows, include installing the MSVCRT library + include(InstallRequiredSystemLibraries) set(CPACK_GENERATOR "NSIS") set(CPACK_PACKAGE_INSTALL_DIRECTORY "Anope") set(CPACK_PACKAGE_EXECUTABLES "") |