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CMake/Modules/Compiler/SunPro-CXX.cmake

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Convert CMake-language commands to lower case 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:]')"'\(\s*\)(/'"$c"'\1(/g' done >convert.sed && git ls-files -z -- bootstrap '*.cmake' '*.cmake.in' '*CMakeLists.txt' | egrep -z -v '^(Utilities/cm|Source/kwsys/)' | xargs -0 sed -i -f convert.sed && rm convert.sed
2012-08-13 21:47:32 +04:00
set(CMAKE_CXX_VERBOSE_FLAG "-v")
Make VERBOSE_FLAG appear as first statement for consistency
2010-04-17 09:48:02 +04:00
Convert CMake-language commands to lower case Ancient CMake versions required upper-case commands. Later command names became case-insensitive. Now the preferred style is lower-case. Run the following shell code: cmake --help-command-list | grep -v "cmake version" | while read c; do echo 's/\b'"$(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
2012-08-13 21:47:32 +04:00
set(CMAKE_CXX_COMPILE_OPTIONS_PIC -KPIC)
set(CMAKE_SHARED_LIBRARY_CXX_FLAGS "-KPIC")
set(CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS "-G")
set(CMAKE_SHARED_LIBRARY_RUNTIME_CXX_FLAG "-R")
set(CMAKE_SHARED_LIBRARY_RUNTIME_CXX_FLAG_SEP ":")
set(CMAKE_SHARED_LIBRARY_SONAME_CXX_FLAG "-h")
Split SunPro compiler information files This moves platform-independent SunPro compiler flags into separate "Compiler/SunPro-<lang>.cmake" modules. Platform-specific flags are left untouched.
2009-08-21 18:32:26 +04:00
Honor CMAKE_<LANG>_FLAGS[_<CONFIG>]_INIT set in toolchain files Document these variables. Change our convention for setting these variables from: set(CMAKE_C_FLAGS_INIT "...") to string(APPEND CMAKE_C_FLAGS_INIT " ...") so that any value previously set by a toolchain file will be used. Automate the conversion with: sed -i 's/set *(\(CMAKE_\(C\|CXX\|Fortran\|RC\|ASM\|${[^}]\+}\)_FLAGS\(_[^_]\+\)\?_INIT \+"\)/string(APPEND \1 /' \ Modules/Compiler/*.cmake Modules/Platform/*.cmake and follow up with some manual fixes (e.g. to cases that already meant to append). Also revert the automated changes to contexts that are not protected from running multiple times.
2016-07-05 20:35:13 +03:00
string(APPEND CMAKE_CXX_FLAGS_INIT " ")
string(APPEND CMAKE_CXX_FLAGS_DEBUG_INIT " -g")
string(APPEND CMAKE_CXX_FLAGS_MINSIZEREL_INIT " -xO2 -xspace -DNDEBUG")
string(APPEND CMAKE_CXX_FLAGS_RELEASE_INIT " -xO3 -DNDEBUG")
string(APPEND CMAKE_CXX_FLAGS_RELWITHDEBINFO_INIT " -g -xO2 -DNDEBUG")
Split SunPro compiler information files This moves platform-independent SunPro compiler flags into separate "Compiler/SunPro-<lang>.cmake" modules. Platform-specific flags are left untouched.
2009-08-21 18:32:26 +04:00
# 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.
Convert CMake-language commands to lower case 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:]')"'\(\s*\)(/'"$c"'\1(/g' done >convert.sed && git ls-files -z -- bootstrap '*.cmake' '*.cmake.in' '*CMakeLists.txt' | egrep -z -v '^(Utilities/cm|Source/kwsys/)' | xargs -0 sed -i -f convert.sed && rm convert.sed
2012-08-13 21:47:32 +04:00
foreach(type SHARED_LIBRARY SHARED_MODULE EXE)
set(CMAKE_${type}_LINK_STATIC_CXX_FLAGS "-Bstatic")
set(CMAKE_${type}_LINK_DYNAMIC_CXX_FLAGS "-Bdynamic")
Remove CMake-language block-end command arguments Ancient versions of CMake required else(), endif(), and similar block termination commands to have arguments matching the command starting the block. This is no longer the preferred style. Run the following shell code: for c in else endif endforeach endfunction endmacro endwhile; do echo 's/\b'"$c"'\(\s*\)(.\+)/'"$c"'\1()/' done >convert.sed && git ls-files -z -- bootstrap '*.cmake' '*.cmake.in' '*CMakeLists.txt' | egrep -z -v '^(Utilities/cm|Source/kwsys/)' | egrep -z -v 'Tests/CMakeTests/While-Endwhile-' | xargs -0 sed -i -f convert.sed && rm convert.sed
2012-08-13 21:50:14 +04:00
endforeach()
Split SunPro compiler information files This moves platform-independent SunPro compiler flags into separate "Compiler/SunPro-<lang>.cmake" modules. Platform-specific flags are left untouched.
2009-08-21 18:32:26 +04:00
Factor an <INCLUDES> placeholder out of <FLAGS> in rule variables Teach the Makefile and Ninja generators to substitute for an <INCLUDES> placeholder instead of putting -I in <FLAGS>. Update our values for CMAKE_<LANG>_COMPILE_OBJECT, CMAKE_<LANG>_CREATE_ASSEMBLY_SOURCE, and CMAKE_<LANG>_CREATE_PREPROCESSED_SOURCE to place <INCLUDES> just before <FLAGS>.
2015-07-13 17:35:04 +03:00
set(CMAKE_CXX_CREATE_PREPROCESSED_SOURCE "<CMAKE_CXX_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -E <SOURCE> > <PREPROCESSED_SOURCE>")
set(CMAKE_CXX_CREATE_ASSEMBLY_SOURCE "<CMAKE_CXX_COMPILER> <INCLUDES> <FLAGS> -S <SOURCE> -o <ASSEMBLY_SOURCE>")
Split SunPro compiler information files This moves platform-independent SunPro compiler flags into separate "Compiler/SunPro-<lang>.cmake" modules. Platform-specific flags are left untouched.
2009-08-21 18:32:26 +04:00
# Create archives with "CC -xar" in case user adds "-instances=extern"
# so that template instantiations are available to archive members.
Convert CMake-language commands to lower case Ancient CMake versions required upper-case commands. Later command names became case-insensitive. Now the preferred style is lower-case. Run the following shell code: cmake --help-command-list | grep -v "cmake version" | while read c; do echo 's/\b'"$(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
2012-08-13 21:47:32 +04:00
set(CMAKE_CXX_CREATE_STATIC_LIBRARY
Split SunPro compiler information files This moves platform-independent SunPro compiler flags into separate "Compiler/SunPro-<lang>.cmake" modules. Platform-specific flags are left untouched.
2009-08-21 18:32:26 +04:00
"<CMAKE_CXX_COMPILER> -xar -o <TARGET> <OBJECTS> "
"<CMAKE_RANLIB> <TARGET> ")
Features: Record for SolarisStudio 12.4. It has similar C++11 capabilities compared to GCC 4.8.
2015-01-16 21:26:37 +03:00
if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.13)
set(CMAKE_CXX11_STANDARD_COMPILE_OPTION "-std=c++11")
set(CMAKE_CXX11_EXTENSION_COMPILE_OPTION "-std=c++11")
endif()
Project: Determine default language dialect for the compiler. Use the __cplusplus and __STDC_VERSION__ macros to automatically determine the default dialect for the compiler while determining its id and version.
2015-09-15 20:42:26 +03:00
if(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.13)
Project: Don't require computed default dialect if compiler was forced. Commit 7235334a (Project: Determine default language dialect for the compiler., 2015-09-15) introduced a mechanism to determine the default dialect used for the running compiler. If conditions in the <CompilerId>-<Lang>.cmake file are such that compile features for that version of the compiler should be supported, the _DEFAULT_STANDARD is set to the computed value. However, the CMakeForceCompiler module allows users to bypass execution of the compiler by CMake. In that case, do not set the _DEFAULT_STANDARD variable at all, which effectively disables the compile-features where the module is used. No compile features have ever been recorded where the module is used so no functionality is lost.
2015-09-22 23:13:15 +03:00
if (NOT CMAKE_CXX_COMPILER_FORCED)
if (NOT CMAKE_CXX_STANDARD_COMPUTED_DEFAULT)
message(FATAL_ERROR "CMAKE_CXX_STANDARD_COMPUTED_DEFAULT should be set for ${CMAKE_CXX_COMPILER_ID} (${CMAKE_CXX_COMPILER}) version ${CMAKE_CXX_COMPILER_VERSION}")
endif()
set(CMAKE_CXX_STANDARD_DEFAULT ${CMAKE_CXX_STANDARD_COMPUTED_DEFAULT})
Project: Guess default standard dialect if compiler was forced (#15852) Prior to commit v3.4.0-rc1~71^2 (Project: Determine default language dialect for the compiler, 2015-09-15) we always guessed the default language standard dialect based on the compiler version. This was not reliable so that commit switched to computing the default language standard dialect while detecting the compiler id. When a toolchain file uses CMakeForceCompiler to set the compiler id then the detection does not occur. Therefore commit v3.4.0-rc1~54^2 (Project: Don't require computed default dialect if compiler was forced, 2015-09-22) made the lack of detection an error only if the compiler was not forced. However, this means that projects using CMakeForceCompiler no longer even get the guess that we had before so <LANG>_COMPILER does not work. Due to the sophistication of CMake's compiler detection logic projects should be ported away from using CMakeForceCompiler. In the meantime, restore a guess of the default language standard dialect when the compiler is forced.
2015-11-19 18:12:58 +03:00
elseif(NOT DEFINED CMAKE_CXX_STANDARD_DEFAULT)
# Compiler id was forced so just guess the default standard level.
set(CMAKE_CXX_STANDARD_DEFAULT 98)
Project: Determine default language dialect for the compiler. Use the __cplusplus and __STDC_VERSION__ macros to automatically determine the default dialect for the compiler while determining its id and version.
2015-09-15 20:42:26 +03:00
endif()
Features: Populate CMAKE_<LANG>_STANDARD_DEFAULT only for supported compilers. If no compiler feature information is known for a given compiler version, do not set a language standard default either. The two settings must be recorded consistently.
2015-02-05 00:04:18 +03:00
endif()
Features: Record for SolarisStudio 12.4. It has similar C++11 capabilities compared to GCC 4.8.
2015-01-16 21:26:37 +03:00
macro(cmake_record_cxx_compile_features)
macro(_get_solaris_studio_features std_version list)
record_compiler_features(CXX "${std_version}" ${list})
endmacro()
set(_result 0)
if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.13)
_get_solaris_studio_features(${CMAKE_CXX11_STANDARD_COMPILE_OPTION} CMAKE_CXX11_COMPILE_FEATURES)
if (_result EQUAL 0)
_get_solaris_studio_features("" CMAKE_CXX98_COMPILE_FEATURES)
endif()
endif()
endmacro()