blob: 59f552ab42d636dbde9684eb0dca3ee680ebc61c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
|
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
# file Copyright.txt or https://cmake.org/licensing for details.
# This file is included by cmGlobalGenerator::EnableLanguage.
# It is included after the compiler has been determined, so
# we know things like the compiler name and if the compiler is gnu.
# before cmake 2.6 these variables were set in cmMakefile.cxx. This is still
# done to keep scripts and custom language and compiler modules working.
# But they are reset here and set again in the platform files for the target
# platform, so they can be used for testing the target platform instead
# of testing the host platform.
set(APPLE )
set(UNIX )
set(CYGWIN )
set(MSYS )
set(WIN32 )
function(_cmake_record_install_prefix )
set(_CMAKE_SYSTEM_PREFIX_PATH_INSTALL_PREFIX_VALUE "${CMAKE_INSTALL_PREFIX}" PARENT_SCOPE)
set(count 0)
foreach(value IN LISTS CMAKE_SYSTEM_PREFIX_PATH)
if(value STREQUAL CMAKE_INSTALL_PREFIX)
math(EXPR count "${count}+1")
endif()
endforeach()
set(_CMAKE_SYSTEM_PREFIX_PATH_INSTALL_PREFIX_COUNT "${count}" PARENT_SCOPE)
endfunction()
# include Generic system information
include(CMakeGenericSystem)
# 2. now include SystemName.cmake file to set the system specific information
set(CMAKE_SYSTEM_INFO_FILE Platform/${CMAKE_SYSTEM_NAME})
include(${CMAKE_SYSTEM_INFO_FILE} OPTIONAL RESULT_VARIABLE _INCLUDED_SYSTEM_INFO_FILE)
if(NOT _INCLUDED_SYSTEM_INFO_FILE)
message("System is unknown to cmake, create:\n${CMAKE_SYSTEM_INFO_FILE}"
" to use this system, please post your config file on "
"discourse.cmake.org so it can be added to cmake")
if(EXISTS ${CMAKE_BINARY_DIR}/CMakeCache.txt)
configure_file(${CMAKE_BINARY_DIR}/CMakeCache.txt
${CMAKE_BINARY_DIR}/CopyOfCMakeCache.txt COPYONLY)
message("Your CMakeCache.txt file was copied to CopyOfCMakeCache.txt. "
"Please post that file on discourse.cmake.org.")
endif()
endif()
# optionally include a file which can do extra-generator specific things, e.g.
# CMakeFindEclipseCDT4.cmake asks gcc for the system include dirs for the Eclipse CDT4 generator
if(CMAKE_EXTRA_GENERATOR)
string(REPLACE " " "" _CMAKE_EXTRA_GENERATOR_NO_SPACES ${CMAKE_EXTRA_GENERATOR} )
include("CMakeFind${_CMAKE_EXTRA_GENERATOR_NO_SPACES}" OPTIONAL)
endif()
# for most systems a module is the same as a shared library
# so unless the variable CMAKE_MODULE_EXISTS is set just
# copy the values from the LIBRARY variables
# this has to be done after the system information has been loaded
if(NOT CMAKE_MODULE_EXISTS)
set(CMAKE_SHARED_MODULE_PREFIX "${CMAKE_SHARED_LIBRARY_PREFIX}")
set(CMAKE_SHARED_MODULE_SUFFIX "${CMAKE_SHARED_LIBRARY_SUFFIX}")
endif()
set(CMAKE_SYSTEM_SPECIFIC_INFORMATION_LOADED 1)
|
