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authorAlexander Neundorf <neundorf@kde.org>2007-08-09 18:45:23 (GMT)
committerAlexander Neundorf <neundorf@kde.org>2007-08-09 18:45:23 (GMT)
commit176fe63d151d60e90edd4bd01eaac7d1b74241cd (patch)
treed6967d87757696ce05396c62f75e98da63f9b91c /Modules/CMakeSystemSpecificInformation.cmake
parent9bd32386c266c906c1a4c02964dfa68292c4ab12 (diff)
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ENH: UNIX, CYGWIN, WIN32, APPLE, QNXNTO and BEOS are not longer set in
cmMakefile.cxx, but now in the platform files and are now valid for the target platform, not the host platform. New variables CMAKE_HOST_WIN32, CMAKE_HOST_UNIX, CMAKE_HOST_APPLE and CMAKE_HOST_CYGWIN have been added in cmMakefile.cxx (...and have now to be used in all cmake files which are executed before CMakeSystemSpecificInformation.cmake is loaded). For compatibility the old set is set to the new one in CMakeDetermineSystem.cmake and reset before the system platform files are loaded, so custom language or compiler modules which use these should still work. Alex
Diffstat (limited to 'Modules/CMakeSystemSpecificInformation.cmake')
-rw-r--r--Modules/CMakeSystemSpecificInformation.cmake11
1 files changed, 11 insertions, 0 deletions
diff --git a/Modules/CMakeSystemSpecificInformation.cmake b/Modules/CMakeSystemSpecificInformation.cmake
index 37e31c9..c0af01a 100644
--- a/Modules/CMakeSystemSpecificInformation.cmake
+++ b/Modules/CMakeSystemSpecificInformation.cmake
@@ -3,6 +3,17 @@
# 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 compiled-in in cmake
+# now they are set in the Modules/${CMAKE_SYSTEM_NAME}.cmake file
+# In order to keep custom language or compiler files working which might use
+# these variables, they are set to the value of the compiled-in variables in
+# CMakeDetermineSystem.cmake and reset here.
+SET(APPLE )
+SET(UNIX )
+SET(CYGWIN )
+SET(WIN32 )
+
+
# include Generic system information
INCLUDE(CMakeGenericSystem)