| include(RunCMake) |
| |
| run_cmake(ParseImplicitLinkInfo) |
| |
| # Detect information from the toolchain: |
| # - CMAKE_SYSTEM_NAME |
| # - CMAKE_C_COMPILER |
| # - CMAKE_C_COMPILER_ID |
| # - CMAKE_C_COMPILER_VERSION |
| # - CMAKE_C_COMPILER_LINKER |
| # - CMAKE_C_COMPILER_LINKER_ID |
| # - CMAKE_C_COMPILER_LINKER_VERSION |
| # - CMAKE_C_IMPLICIT_LINK_DIRECTORIES |
| run_cmake(Inspect) |
| set(info "${RunCMake_BINARY_DIR}/Inspect-build/info.cmake") |
| include("${info}") |
| |
| if(CMAKE_HOST_UNIX) |
| run_cmake_script(DetermineLinkerId) |
| endif() |
| |
| if(CMAKE_C_IMPLICIT_LINK_DIRECTORIES MATCHES ";") |
| run_cmake_with_options(ExcludeDirs "-Dinfo=${RunCMake_BINARY_DIR}/Inspect-build/info.cmake") |
| endif() |
| |
| if(CMAKE_SYSTEM_NAME MATCHES "^(Linux|Darwin|Windows|AIX|SunOS)$|BSD" |
| AND NOT CMAKE_C_COMPILER_ID MATCHES "^(Borland|Embarcadero|OpenWatcom|OrangeC|Watcom)$" |
| AND NOT (CMAKE_C_COMPILER_ID MATCHES "^(Intel|IntelLLVM)$" AND CMAKE_SYSTEM_NAME STREQUAL "Windows") |
| AND NOT CMAKE_C_COMPILER_LINKER MATCHES "Microsoft Visual Studio 9\\.0/VC/bin" |
| ) |
| if(NOT CMAKE_C_COMPILER_LINKER OR NOT CMAKE_C_COMPILER_LINKER_ID OR NOT CMAKE_C_COMPILER_LINKER_VERSION) |
| message(SEND_ERROR "C compiler's linker not identified:\n" |
| " CMAKE_C_COMPILER='${CMAKE_C_COMPILER}'\n" |
| " CMAKE_C_COMPILER_ID='${CMAKE_C_COMPILER_ID}'\n" |
| " CMAKE_C_COMPILER_VERSION='${CMAKE_C_COMPILER_VERSION}'\n" |
| " CMAKE_C_COMPILER_LINKER='${CMAKE_C_COMPILER_LINKER}'\n" |
| " CMAKE_C_COMPILER_LINKER_ID='${CMAKE_C_COMPILER_LINKER_ID}'\n" |
| " CMAKE_C_COMPILER_LINKER_VERSION='${CMAKE_C_COMPILER_LINKER_VERSION}'\n" |
| ) |
| endif() |
| endif() |
