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* Add -DNDEBUG to RelWithDebInfo flags where where Release flags had it.Clinton Stimpson2012-08-161-1/+1
| | | | | | Previously, it was inconsistent in that some platforms/compilers had this flag for the RelWithDebInfo configuration and some didn't. This fixes issue #11366.
* Remove CMake-language block-end command argumentsKitware Robot2012-08-131-1/+1
| | | | | | | | | | | | | | | | | Ancient versions of CMake required else(), endif(), and similar block termination commands to have arguments matching the command starting the block. This is no longer the preferred style. Run the following shell code: for c in else endif endforeach endfunction endmacro endwhile; do echo 's/\b'"$c"'\(\s*\)(.\+)/'"$c"'\1()/' done >convert.sed && git ls-files -z -- bootstrap '*.cmake' '*.cmake.in' '*CMakeLists.txt' | egrep -z -v '^(Utilities/cm|Source/kwsys/)' | egrep -z -v 'Tests/CMakeTests/While-Endwhile-' | xargs -0 sed -i -f convert.sed && rm convert.sed
* Convert CMake-language commands to lower caseKitware Robot2012-08-131-1/+1
| | | | | | | | | | | | | | | | | Ancient CMake versions required upper-case commands. Later command names became case-insensitive. Now the preferred style is lower-case. Run the following shell code: cmake --help-command-list | grep -v "cmake version" | while read c; do echo 's/\b'"$(echo $c | tr '[:lower:]' '[:upper:]')"'\(\s*\)(/'"$c"'\1(/g' done >convert.sed && git ls-files -z -- bootstrap '*.cmake' '*.cmake.in' '*CMakeLists.txt' | egrep -z -v '^(Utilities/cm|Source/kwsys/)' | xargs -0 sed -i -f convert.sed && rm convert.sed
* Add platform variables for position independent code flagsStephen Kelly2012-06-121-0/+4
| | | | | | | | | | | | | | | | | | | | Store in new platform variables CMAKE_${lang}_COMPILE_OPTIONS_PIC CMAKE_${lang}_COMPILE_OPTIONS_PIE flags for position independent code generation. In almost all cases, this means duplication of the CMAKE_SHARED_LIBRARY_${lang}_FLAGS for the _PIC case and using the assumed pie equivalent for the _PIE case. Note that the GNU compiler has supported -fPIE since 3.4 and that there is no -fPIC on GNU for Windows or Cygwin. There is a possibility that the _PIE variables are not correct. However, as there is no backwards compatibility to be concerned about (as the POSITION_INDEPENDENT_CODE property is not used anywhere yet), the current state suffices.
* Ninja: Substitute <OBJECT> and <CMAKE_C_COMPILER> in depfile flagsPeter Collingbourne2012-03-261-1/+4
| | | | | | | | Patch by Amine Khaldi! Also, start using the -MT flag to set a target name for depfiles. This works around a bug observed in distcc, as explained in the comment. Based on a patch by Alexander Usov.
* Provide dependency file flags to generatorPeter Collingbourne2012-02-021-0/+9
| | | | | | | Causes compiler modules (currently only GNU) to set a CMAKE_DEPFILE_FLAGS_${lang} variable, which communicates to the generator the flags required to cause the compiler to create dependency files.
* GNU: Fix CMAKE_INCLUDE_SYSTEM_FLAG_<lang> value (#12258)Brad King2011-06-131-1/+1
| | | | | | | | Fix typo introduced by commit e28c16b4 (Split GNU compiler information files, 2009-12-02). Reported-by: Campbell Barton <ideasman42@gmail.com> Suggested-by: Michael Hertling <mhertling@online.de>
* Modules: Fix spelling 'To distributed' -> 'To distribute'Todd Gamblin2010-08-091-1/+1
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* Split GNU compiler information filesBrad King2009-12-021-0/+38
This moves GNU compiler flags into new-style modules Compiler/GNU-<lang>.cmake Platform/<os>-GNU-<lang>.cmake We use language-independent helper modules Compiler/GNU.cmake Platform/<os>-GNU.cmake to define macros consolidating the information.