summaryrefslogtreecommitdiff
path: root/share/cmake-3.18/Modules/Platform/UnixPaths.cmake
diff options
context:
space:
mode:
Diffstat (limited to 'share/cmake-3.18/Modules/Platform/UnixPaths.cmake')
-rw-r--r--share/cmake-3.18/Modules/Platform/UnixPaths.cmake107
1 files changed, 107 insertions, 0 deletions
diff --git a/share/cmake-3.18/Modules/Platform/UnixPaths.cmake b/share/cmake-3.18/Modules/Platform/UnixPaths.cmake
new file mode 100644
index 0000000..b9381c3
--- /dev/null
+++ b/share/cmake-3.18/Modules/Platform/UnixPaths.cmake
@@ -0,0 +1,107 @@
+# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
+# file Copyright.txt or https://cmake.org/licensing for details.
+
+
+# Block multiple inclusion because "CMakeCInformation.cmake" includes
+# "Platform/${CMAKE_SYSTEM_NAME}" even though the generic module
+# "CMakeSystemSpecificInformation.cmake" already included it.
+# The extra inclusion is a work-around documented next to the include()
+# call, so this can be removed when the work-around is removed.
+if(__UNIX_PATHS_INCLUDED)
+ return()
+endif()
+set(__UNIX_PATHS_INCLUDED 1)
+
+set(UNIX 1)
+
+# also add the install directory of the running cmake to the search directories
+# CMAKE_ROOT is CMAKE_INSTALL_PREFIX/share/cmake, so we need to go two levels up
+get_filename_component(_CMAKE_INSTALL_DIR "${CMAKE_ROOT}" PATH)
+get_filename_component(_CMAKE_INSTALL_DIR "${_CMAKE_INSTALL_DIR}" PATH)
+
+# List common installation prefixes. These will be used for all
+# search types.
+#
+# Reminder when adding new locations computed from environment variables
+# please make sure to keep Help/variable/CMAKE_SYSTEM_PREFIX_PATH.rst
+# synchronized
+list(APPEND CMAKE_SYSTEM_PREFIX_PATH
+ # Standard
+ /usr/local /usr /
+
+ # CMake install location
+ "${_CMAKE_INSTALL_DIR}"
+ )
+if (NOT CMAKE_FIND_NO_INSTALL_PREFIX)
+ list(APPEND CMAKE_SYSTEM_PREFIX_PATH
+ # Project install destination.
+ "${CMAKE_INSTALL_PREFIX}"
+ )
+ if(CMAKE_STAGING_PREFIX)
+ list(APPEND CMAKE_SYSTEM_PREFIX_PATH
+ # User-supplied staging prefix.
+ "${CMAKE_STAGING_PREFIX}"
+ )
+ endif()
+endif()
+
+# Non "standard" but common install prefixes
+list(APPEND CMAKE_SYSTEM_PREFIX_PATH
+ /usr/X11R6
+ /usr/pkg
+ /opt
+ )
+
+# List common include file locations not under the common prefixes.
+list(APPEND CMAKE_SYSTEM_INCLUDE_PATH
+ # X11
+ /usr/include/X11
+ )
+
+list(APPEND CMAKE_SYSTEM_LIBRARY_PATH
+ # X11
+ /usr/lib/X11
+ )
+
+list(APPEND CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES
+ /lib /lib32 /lib64 /usr/lib /usr/lib32 /usr/lib64
+ )
+
+if(CMAKE_SYSROOT_COMPILE)
+ set(_cmake_sysroot_compile "${CMAKE_SYSROOT_COMPILE}")
+else()
+ set(_cmake_sysroot_compile "${CMAKE_SYSROOT}")
+endif()
+
+# Default per-language values. These may be later replaced after
+# parsing the implicit directory information from compiler output.
+set(_CMAKE_C_IMPLICIT_INCLUDE_DIRECTORIES_INIT
+ ${CMAKE_C_IMPLICIT_INCLUDE_DIRECTORIES}
+ "${_cmake_sysroot_compile}/usr/include"
+ )
+set(_CMAKE_CXX_IMPLICIT_INCLUDE_DIRECTORIES_INIT
+ ${CMAKE_CXX_IMPLICIT_INCLUDE_DIRECTORIES}
+ "${_cmake_sysroot_compile}/usr/include"
+ )
+set(_CMAKE_CUDA_IMPLICIT_INCLUDE_DIRECTORIES_INIT
+ ${CMAKE_CUDA_IMPLICIT_INCLUDE_DIRECTORIES}
+ "${_cmake_sysroot_compile}/usr/include"
+ )
+
+unset(_cmake_sysroot_compile)
+
+# Reminder when adding new locations computed from environment variables
+# please make sure to keep Help/variable/CMAKE_SYSTEM_PREFIX_PATH.rst
+# synchronized
+if(CMAKE_COMPILER_SYSROOT)
+ list(PREPEND CMAKE_SYSTEM_PREFIX_PATH "${CMAKE_COMPILER_SYSROOT}")
+
+ if(DEFINED ENV{CONDA_PREFIX} AND EXISTS "$ENV{CONDA_PREFIX}")
+ list(APPEND CMAKE_SYSTEM_PREFIX_PATH "$ENV{CONDA_PREFIX}")
+ endif()
+endif()
+
+# Enable use of lib32 and lib64 search path variants by default.
+set_property(GLOBAL PROPERTY FIND_LIBRARY_USE_LIB32_PATHS TRUE)
+set_property(GLOBAL PROPERTY FIND_LIBRARY_USE_LIB64_PATHS TRUE)
+set_property(GLOBAL PROPERTY FIND_LIBRARY_USE_LIBX32_PATHS TRUE)