diff options
Diffstat (limited to 'Modules/Platform/Linux.cmake')
| -rw-r--r-- | Modules/Platform/Linux.cmake | 50 |
1 files changed, 25 insertions, 25 deletions
diff --git a/Modules/Platform/Linux.cmake b/Modules/Platform/Linux.cmake index 38f469b336..c1dc6420b6 100644 --- a/Modules/Platform/Linux.cmake +++ b/Modules/Platform/Linux.cmake @@ -1,22 +1,22 @@ -SET(CMAKE_DL_LIBS "dl") -SET(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG "-Wl,-rpath,") -SET(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG_SEP ":") -SET(CMAKE_SHARED_LIBRARY_RPATH_LINK_C_FLAG "-Wl,-rpath-link,") -SET(CMAKE_SHARED_LIBRARY_SONAME_C_FLAG "-Wl,-soname,") -SET(CMAKE_EXE_EXPORTS_C_FLAG "-Wl,--export-dynamic") +set(CMAKE_DL_LIBS "dl") +set(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG "-Wl,-rpath,") +set(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG_SEP ":") +set(CMAKE_SHARED_LIBRARY_RPATH_LINK_C_FLAG "-Wl,-rpath-link,") +set(CMAKE_SHARED_LIBRARY_SONAME_C_FLAG "-Wl,-soname,") +set(CMAKE_EXE_EXPORTS_C_FLAG "-Wl,--export-dynamic") # Shared libraries with no builtin soname may not be linked safely by # specifying the file path. -SET(CMAKE_PLATFORM_USES_PATH_WHEN_NO_SONAME 1) +set(CMAKE_PLATFORM_USES_PATH_WHEN_NO_SONAME 1) # Initialize C link type selection flags. These flags are used when # building a shared library, shared module, or executable that links # to other libraries to select whether to use the static or shared # versions of the libraries. -FOREACH(type SHARED_LIBRARY SHARED_MODULE EXE) - SET(CMAKE_${type}_LINK_STATIC_C_FLAGS "-Wl,-Bstatic") - SET(CMAKE_${type}_LINK_DYNAMIC_C_FLAGS "-Wl,-Bdynamic") -ENDFOREACH(type) +foreach(type SHARED_LIBRARY SHARED_MODULE EXE) + set(CMAKE_${type}_LINK_STATIC_C_FLAGS "-Wl,-Bstatic") + set(CMAKE_${type}_LINK_DYNAMIC_C_FLAGS "-Wl,-Bdynamic") +endforeach(type) # Debian policy requires that shared libraries be installed without # executable permission. Fedora policy requires that shared libraries @@ -26,32 +26,32 @@ ENDFOREACH(type) # default. In order to support debian packages we provide an option # here. The option default is based on the current distribution, but # packagers can set it explicitly on the command line. -IF(DEFINED CMAKE_INSTALL_SO_NO_EXE) +if(DEFINED CMAKE_INSTALL_SO_NO_EXE) # Store the decision variable in the cache. This preserves any # setting the user provides on the command line. - SET(CMAKE_INSTALL_SO_NO_EXE "${CMAKE_INSTALL_SO_NO_EXE}" CACHE INTERNAL + set(CMAKE_INSTALL_SO_NO_EXE "${CMAKE_INSTALL_SO_NO_EXE}" CACHE INTERNAL "Install .so files without execute permission.") -ELSE(DEFINED CMAKE_INSTALL_SO_NO_EXE) +else(DEFINED CMAKE_INSTALL_SO_NO_EXE) # Store the decision variable as an internal cache entry to avoid # checking the platform every time. This option is advanced enough # that only package maintainers should need to adjust it. They are # capable of providing a setting on the command line. - IF(EXISTS "/etc/debian_version") - SET(CMAKE_INSTALL_SO_NO_EXE 1 CACHE INTERNAL + if(EXISTS "/etc/debian_version") + set(CMAKE_INSTALL_SO_NO_EXE 1 CACHE INTERNAL "Install .so files without execute permission.") - ELSE(EXISTS "/etc/debian_version") - SET(CMAKE_INSTALL_SO_NO_EXE 0 CACHE INTERNAL + else(EXISTS "/etc/debian_version") + set(CMAKE_INSTALL_SO_NO_EXE 0 CACHE INTERNAL "Install .so files without execute permission.") - ENDIF(EXISTS "/etc/debian_version") -ENDIF(DEFINED CMAKE_INSTALL_SO_NO_EXE) + endif(EXISTS "/etc/debian_version") +endif(DEFINED CMAKE_INSTALL_SO_NO_EXE) # Match multiarch library directory names. -SET(CMAKE_LIBRARY_ARCHITECTURE_REGEX "[a-z0-9_]+(-[a-z0-9_]+)?-linux-gnu[a-z0-9_]*") +set(CMAKE_LIBRARY_ARCHITECTURE_REGEX "[a-z0-9_]+(-[a-z0-9_]+)?-linux-gnu[a-z0-9_]*") -INCLUDE(Platform/UnixPaths) +include(Platform/UnixPaths) # Debian has lib64 paths only for compatibility so they should not be # searched. -IF(EXISTS "/etc/debian_version") - SET_PROPERTY(GLOBAL PROPERTY FIND_LIBRARY_USE_LIB64_PATHS FALSE) -ENDIF(EXISTS "/etc/debian_version") +if(EXISTS "/etc/debian_version") + set_property(GLOBAL PROPERTY FIND_LIBRARY_USE_LIB64_PATHS FALSE) +endif(EXISTS "/etc/debian_version") |