[Cmake-commits] CMake branch, next, updated. v2.8.12-4655-g43cd041
Stephen Kelly
steveire at gmail.com
Wed Oct 30 11:22:32 EDT 2013
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- Log -----------------------------------------------------------------
http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=43cd0418cafaf5675f0dcbfe73fa9bce8a7fc87d
commit 43cd0418cafaf5675f0dcbfe73fa9bce8a7fc87d
Merge: e8831f2 8c850e1
Author: Stephen Kelly <steveire at gmail.com>
AuthorDate: Wed Oct 30 11:22:27 2013 -0400
Commit: CMake Topic Stage <kwrobot at kitware.com>
CommitDate: Wed Oct 30 11:22:27 2013 -0400
Merge topic 'target_compiler_features' into next
8c850e1 Revert topic target_compiler_features
http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=8c850e1e79b3d22b8a6e06afaea085a1bb3e16ca
commit 8c850e1e79b3d22b8a6e06afaea085a1bb3e16ca
Author: Stephen Kelly <steveire at gmail.com>
AuthorDate: Wed Oct 30 16:20:47 2013 +0100
Commit: Stephen Kelly <steveire at gmail.com>
CommitDate: Wed Oct 30 16:21:18 2013 +0100
Revert topic target_compiler_features
diff --git a/Help/command/target_compiler_features.rst b/Help/command/target_compiler_features.rst
deleted file mode 100644
index ade0310..0000000
--- a/Help/command/target_compiler_features.rst
+++ /dev/null
@@ -1,28 +0,0 @@
-target_compiler_features
-------------------------
-
-Add expected compiler features to a target.
-
-::
-
- target_compiler_features(<target> <PRIVATE|PUBLIC|INTERFACE> <feature> [...])
-
-Specify compiler features required when compiling a given target. If the
-feature is not listed in the :variable:`CMAKE_CXX_COMPILER_FEATURES` variable,
-then an error will be reported by CMake. If the use of the feature requires
-an additional compiler flag, such as --std=c++11, the flag will be added
-automatically.
-
-The INTERFACE, PUBLIC and PRIVATE keywords are required to specify the
-scope of the features. PRIVATE and PUBLIC items will
-populate the :prop_tgt:`COMPILER_FEATURES` property of <target>. PUBLIC and
-INTERFACE items will populate the :prop_tgt:`INTERFACE_COMPILER_FEATURES` property
-of <target>. Repeated calls for the same <target> append items in the order called.
-
-The named <target> must have been created by a command such as
-add_executable or add_library and must not be an IMPORTED target.
-
-Arguments to target_compiler_features may use "generator expressions"
-with the syntax "$<...>".
-See the :manual:`cmake-generator-expressions(7)` manual for available
-expressions.
diff --git a/Help/manual/cmake-commands.7.rst b/Help/manual/cmake-commands.7.rst
index 0484739..71d7375 100644
--- a/Help/manual/cmake-commands.7.rst
+++ b/Help/manual/cmake-commands.7.rst
@@ -88,7 +88,6 @@ These commands may be used freely in CMake projects.
/command/string
/command/target_compile_definitions
/command/target_compile_options
- /command/target_compiler_features
/command/target_include_directories
/command/target_link_libraries
/command/try_compile
diff --git a/Help/manual/cmake-properties.7.rst b/Help/manual/cmake-properties.7.rst
index 59bef5c..6fbde74 100644
--- a/Help/manual/cmake-properties.7.rst
+++ b/Help/manual/cmake-properties.7.rst
@@ -88,11 +88,8 @@ Properties on Targets
/prop_tgt/COMPILE_DEFINITIONS
/prop_tgt/COMPILE_FLAGS
/prop_tgt/COMPILE_OPTIONS
- /prop_tgt/COMPILER_FEATURES
/prop_tgt/CONFIG_OUTPUT_NAME
/prop_tgt/CONFIG_POSTFIX
- /prop_tgt/CXX_STANDARD
- /prop_tgt/CXX_EXTENSIONS
/prop_tgt/DEBUG_POSTFIX
/prop_tgt/DEFINE_SYMBOL
/prop_tgt/EchoString
diff --git a/Help/manual/cmake-variables.7.rst b/Help/manual/cmake-variables.7.rst
index 903df2b..22a1c4d 100644
--- a/Help/manual/cmake-variables.7.rst
+++ b/Help/manual/cmake-variables.7.rst
@@ -207,9 +207,6 @@ Variables for Languages
.. toctree::
/variable/CMAKE_COMPILER_IS_GNULANG
- /variable/CMAKE_CXX_COMPILER_FEATURES
- /variable/CMAKE_CXX_KNOWN_FEATURES
- /variable/CMAKE_CXX_STANDARD
/variable/CMAKE_Fortran_MODDIR_DEFAULT
/variable/CMAKE_Fortran_MODDIR_FLAG
/variable/CMAKE_Fortran_MODOUT_FLAG
diff --git a/Help/prop_tgt/COMPILER_FEATURES.rst b/Help/prop_tgt/COMPILER_FEATURES.rst
deleted file mode 100644
index 38c49e2..0000000
--- a/Help/prop_tgt/COMPILER_FEATURES.rst
+++ /dev/null
@@ -1,11 +0,0 @@
-COMPILER_FEATURES
------------------
-
-Compiler features enabled for this target.
-
-The list of features in this property are a subset of the features listed
-in the :variable:`CMAKE_CXX_COMPILER_FEATURES` variable.
-
-Contents of COMPILER_FEATURES may use "generator expressions" with the
-syntax "$<...>". See the :manual:`cmake-generator-expressions(7)` manual for
-available expressions.
diff --git a/Help/prop_tgt/CXX_EXTENSIONS.rst b/Help/prop_tgt/CXX_EXTENSIONS.rst
deleted file mode 100644
index 329e2c9..0000000
--- a/Help/prop_tgt/CXX_EXTENSIONS.rst
+++ /dev/null
@@ -1,8 +0,0 @@
-CXX_EXTENSIONS
---------------
-
-Boolean specifying whether compiler specific extensions are requested.
-
-This property specifies whether compiler specific extensions should be
-used. For some compilers, this results in adding a flag such as -std=gnu++11
-instead of -std=c++11 to the compile line.
diff --git a/Help/prop_tgt/CXX_STANDARD.rst b/Help/prop_tgt/CXX_STANDARD.rst
deleted file mode 100644
index c3cd486..0000000
--- a/Help/prop_tgt/CXX_STANDARD.rst
+++ /dev/null
@@ -1,13 +0,0 @@
-CXX_STANDARD
-------------
-
-The C++ standard whose features are required to build this target.
-
-This property specifies the C++ standard whose features are required
-to build this target. For some compilers, this results in adding a
-flag such as -std=c++11 to the compile line.
-
-Supported values are 98 and 11.
-
-This property is initialized by the value of the :variable:`CMAKE_CXX_STANDARD`
-variable if it is set when a target is created.
diff --git a/Help/variable/CMAKE_CXX_COMPILER_FEATURES.rst b/Help/variable/CMAKE_CXX_COMPILER_FEATURES.rst
deleted file mode 100644
index dbe7bd8..0000000
--- a/Help/variable/CMAKE_CXX_COMPILER_FEATURES.rst
+++ /dev/null
@@ -1,11 +0,0 @@
-CMAKE_CXX_COMPILER_FEATURES
----------------------------
-
-List of features known to the C++ compiler
-
-These features are known to be available for use with the C++ compiler. This
-list is a subset of the features listed in the :variable:`CMAKE_CXX_KNOWN_FEATURES`
-variable.
-
-The features listed here may be used with the :command:`target_compiler_features`
-command.
diff --git a/Help/variable/CMAKE_CXX_KNOWN_FEATURES.rst b/Help/variable/CMAKE_CXX_KNOWN_FEATURES.rst
deleted file mode 100644
index 4062e18..0000000
--- a/Help/variable/CMAKE_CXX_KNOWN_FEATURES.rst
+++ /dev/null
@@ -1,15 +0,0 @@
-CMAKE_CXX_KNOWN_FEATURES
-------------------------
-
-List of C++ features known to this version of CMake.
-
-The features listed in this variable may be known to be available to the C++
-compiler. If the feature is available with the C++ compiler, it will be
-listed in the :variable:`CMAKE_CXX_COMPILER_FEATURES` variable.
-
-The features known to this version of CMake are:
-
-cxx_delegating_constructors
- Delegating constructors, as defined in N1986_.
-
-.. _N1986: http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2006/n1986.pdf
diff --git a/Help/variable/CMAKE_CXX_STANDARD.rst b/Help/variable/CMAKE_CXX_STANDARD.rst
deleted file mode 100644
index 87c00c8..0000000
--- a/Help/variable/CMAKE_CXX_STANDARD.rst
+++ /dev/null
@@ -1,8 +0,0 @@
-CMAKE_CXX_STANDARD
-------------------
-
-Default value for CXX_STANDARD property of targets.
-
-This variable is used to initialize the :prop_tgt:`CXX_STANDARD`
-property on all targets. See that target property for additional
-information.
diff --git a/Modules/Compiler/Clang-CXX-FeatureTests.cmake b/Modules/Compiler/Clang-CXX-FeatureTests.cmake
deleted file mode 100644
index b71b127..0000000
--- a/Modules/Compiler/Clang-CXX-FeatureTests.cmake
+++ /dev/null
@@ -1,7 +0,0 @@
-
-set(testable_features
- cxx_delegating_constructors
-)
-foreach(feature ${testable_features})
- set(_cmake_feature_test_${feature} "__has_extension(${feature})")
-endforeach()
diff --git a/Modules/Compiler/Clang-CXX.cmake b/Modules/Compiler/Clang-CXX.cmake
index 456f684..0372e18 100644
--- a/Modules/Compiler/Clang-CXX.cmake
+++ b/Modules/Compiler/Clang-CXX.cmake
@@ -4,34 +4,3 @@ __compiler_clang(CXX)
if(NOT CMAKE_CXX_SIMULATE_ID STREQUAL "MSVC")
set(CMAKE_CXX_COMPILE_OPTIONS_VISIBILITY_INLINES_HIDDEN "-fvisibility-inlines-hidden")
endif()
-
-set(CMAKE_CXX11_COMPILER_FEATURES)
-
-include("${CMAKE_ROOT}/Modules/Internal/FeatureTesting.cmake")
-
-macro(_get_clang_features std_version list)
- record_compiler_features(CXX "-std=${std_version}" ${list})
-endmacro()
-
-if(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 2.1)
- set(CMAKE_CXX98_STANDARD_COMPILE_OPTION "-std=c++98")
- set(CMAKE_CXX98_EXTENSION_COMPILE_OPTION "-std=gnu++98")
-
- set(CMAKE_CXX11_STANDARD_COMPILE_OPTION "-std=c++0x")
- set(CMAKE_CXX11_EXTENSION_COMPILE_OPTION "-std=gnu++0x")
-
- _get_clang_features(c++0x CMAKE_CXX11_COMPILER_FEATURES)
-endif()
-
-if(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 3.1)
- set(CMAKE_CXX11_STANDARD_COMPILE_OPTION "-std=c++11")
- set(CMAKE_CXX11_EXTENSION_COMPILE_OPTION "-std=gnu++11")
-
- _get_clang_features(c++11 CMAKE_CXX11_COMPILER_FEATURES)
-endif()
-
-unset(testable_features)
-
-set(CMAKE_CXX_COMPILER_FEATURES
- ${CMAKE_CXX11_COMPILER_FEATURES}
-)
diff --git a/Modules/Compiler/GNU-CXX-FeatureTests.cmake b/Modules/Compiler/GNU-CXX-FeatureTests.cmake
deleted file mode 100644
index 7da0563..0000000
--- a/Modules/Compiler/GNU-CXX-FeatureTests.cmake
+++ /dev/null
@@ -1,2 +0,0 @@
-
-set(_cmake_feature_test_cxx_delegating_constructors "(__GNUC__ * 100 + __GNUC_MINOR__) >= 407")
diff --git a/Modules/Compiler/GNU-CXX.cmake b/Modules/Compiler/GNU-CXX.cmake
index 38812cc..33d6093 100644
--- a/Modules/Compiler/GNU-CXX.cmake
+++ b/Modules/Compiler/GNU-CXX.cmake
@@ -10,33 +10,3 @@ else()
set(CMAKE_CXX_COMPILE_OPTIONS_VISIBILITY_INLINES_HIDDEN "-fvisibility-inlines-hidden")
endif()
endif()
-
-set(CMAKE_CXX11_COMPILER_FEATURES)
-
-include("${CMAKE_ROOT}/Modules/Internal/FeatureTesting.cmake")
-
-macro(_get_gcc_features std_version list)
- record_compiler_features(CXX "-std=${std_version}" ${list})
-endmacro()
-
-# Appropriate version?
-if(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.3)
- set(CMAKE_CXX98_STANDARD_COMPILE_OPTION "-std=c++98")
- set(CMAKE_CXX98_EXTENSION_COMPILE_OPTION "-std=gnu++98")
-endif()
-
-if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.7)
- set(CMAKE_CXX11_STANDARD_COMPILE_OPTION "-std=c++11")
- set(CMAKE_CXX11_EXTENSION_COMPILE_OPTION "-std=gnu++11")
-
- _get_gcc_features(c++11 CMAKE_CXX11_COMPILER_FEATURES)
-elseif(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.3)
- set(CMAKE_CXX11_STANDARD_COMPILE_OPTION "-std=c++0x")
- set(CMAKE_CXX11_EXTENSION_COMPILE_OPTION "-std=gnu++0x")
-
- _get_gcc_features(c++0x CMAKE_CXX11_COMPILER_FEATURES)
-endif()
-
-set(CMAKE_CXX_COMPILER_FEATURES
- ${CMAKE_CXX11_COMPILER_FEATURES}
-)
diff --git a/Modules/Compiler/GNU.cmake b/Modules/Compiler/GNU.cmake
index 0eb64be..504704d 100644
--- a/Modules/Compiler/GNU.cmake
+++ b/Modules/Compiler/GNU.cmake
@@ -51,7 +51,6 @@ macro(__compiler_gnu lang)
set(CMAKE_${lang}_FLAGS_RELWITHDEBINFO_INIT "-O2 -g -DNDEBUG")
set(CMAKE_${lang}_CREATE_PREPROCESSED_SOURCE "<CMAKE_${lang}_COMPILER> <DEFINES> <FLAGS> -E <SOURCE> > <PREPROCESSED_SOURCE>")
set(CMAKE_${lang}_CREATE_ASSEMBLY_SOURCE "<CMAKE_${lang}_COMPILER> <DEFINES> <FLAGS> -S <SOURCE> -o <ASSEMBLY_SOURCE>")
- set(_CMAKE_${lang}_CREATE_OBJECT_FILE "${CMAKE_${lang}_COMPILER};<FLAGS>;-c;<SOURCE>")
if(NOT APPLE)
set(CMAKE_INCLUDE_SYSTEM_FLAG_${lang} "-isystem ")
endif()
diff --git a/Modules/Compiler/Intel-CXX-FeatureTests.cmake b/Modules/Compiler/Intel-CXX-FeatureTests.cmake
deleted file mode 100644
index ab90206..0000000
--- a/Modules/Compiler/Intel-CXX-FeatureTests.cmake
+++ /dev/null
@@ -1,2 +0,0 @@
-
-set(_cmake_feature_test_cxx_delegating_constructors "__INTEL_COMPILER >= 1400")
diff --git a/Modules/Compiler/Intel-CXX.cmake b/Modules/Compiler/Intel-CXX.cmake
index 8a37954..35bb3ec 100644
--- a/Modules/Compiler/Intel-CXX.cmake
+++ b/Modules/Compiler/Intel-CXX.cmake
@@ -12,31 +12,3 @@ endif()
set(CMAKE_CXX_CREATE_PREPROCESSED_SOURCE "<CMAKE_CXX_COMPILER> <DEFINES> <FLAGS> -E <SOURCE> > <PREPROCESSED_SOURCE>")
set(CMAKE_CXX_CREATE_ASSEMBLY_SOURCE "<CMAKE_CXX_COMPILER> <DEFINES> <FLAGS> -S <SOURCE> -o <ASSEMBLY_SOURCE>")
-set(_CMAKE_CXX_CREATE_OBJECT_FILE "${CMAKE_CXX_COMPILER};<FLAGS>;-c;<SOURCE>")
-
-set(CMAKE_CXX11_COMPILER_FEATURES)
-
-include("${CMAKE_ROOT}/Modules/Internal/FeatureTesting.cmake")
-
-if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 11.1)
- if (CMAKE_CXX_SIMULATE_ID STREQUAL MSVC)
- set(CMAKE_CXX11_STANDARD_COMPILE_OPTION "/Qstd=c++0x")
- else()
- set(CMAKE_CXX11_STANDARD_COMPILE_OPTION "-std=c++0x")
- record_compiler_features(CXX "-std=c++0x" CMAKE_CXX11_COMPILER_FEATURES)
- # TODO: Does intel support GNU extensions and -std=gnu++0x etc?
- endif()
-endif()
-
-if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 13)
- if (CMAKE_CXX_SIMULATE_ID STREQUAL MSVC)
- set(CMAKE_CXX11_STANDARD_COMPILE_OPTION "/Qstd=c++11")
- else()
- set(CMAKE_CXX11_STANDARD_COMPILE_OPTION "-std=c++11")
- record_compiler_features(CXX "-std=c++11" CMAKE_CXX11_COMPILER_FEATURES)
- endif()
-endif()
-
-set(CMAKE_CXX_COMPILER_FEATURES
- ${CMAKE_CXX11_COMPILER_FEATURES}
-)
diff --git a/Modules/Compiler/XL-CXX-FeatureTests.cmake b/Modules/Compiler/XL-CXX-FeatureTests.cmake
deleted file mode 100644
index 625ff3f..0000000
--- a/Modules/Compiler/XL-CXX-FeatureTests.cmake
+++ /dev/null
@@ -1,2 +0,0 @@
-
-set(_cmake_feature_test_cxx_delegating_constructors "__IBMCPP__ >= 1110")
diff --git a/Modules/Compiler/XL-CXX.cmake b/Modules/Compiler/XL-CXX.cmake
index 7b6da1f..6c842cd 100644
--- a/Modules/Compiler/XL-CXX.cmake
+++ b/Modules/Compiler/XL-CXX.cmake
@@ -9,23 +9,3 @@ set(CMAKE_CXX_FLAGS_INIT "-qthreaded -qhalt=e")
set(CMAKE_CXX_COMPILE_OBJECT
"<CMAKE_CXX_COMPILER> -+ <DEFINES> <FLAGS> -o <OBJECT> -c <SOURCE>")
-set(_CMAKE_CXX_CREATE_OBJECT_FILE "${CMAKE_CXX_COMPILER};<FLAGS>;-c;<SOURCE>")
-
-set(CMAKE_CXX11_COMPILER_FEATURES)
-
-include("${CMAKE_ROOT}/Modules/Internal/FeatureTesting.cmake")
-
-if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 10.1)
- # TODO: See comment 4 here: https://www.ibm.com/developerworks/community/blogs/5894415f-be62-4bc0-81c5-3956e82276f3/entry/xlc_compiler_s_c_11_support50?lang=en
- # http://pic.dhe.ibm.com/infocenter/lnxpcomp/v121v141/index.jsp says c++0x support is experimental and should not be relied upon. Maybe we should not enable it
- # for this compiler.
- # http://pic.dhe.ibm.com/infocenter/lnxpcomp/v121v141/index.jsp?topic=%2Fcom.ibm.xlcpp121.linux.doc%2Flanguage_ref%2Fcpp0x_exts.html says that IBM extensions
- # are enabled by default. We disable that stuff for GNU unless a non-portable feature is used. Do the same here?
- set(CMAKE_CXX11_STANDARD_COMPILE_OPTION "-qlanglvl=extended0x")
- record_compiler_features(CXX "-qlanglvl=extended0x" CMAKE_CXX11_COMPILER_FEATURES)
-endif()
-
-
-set(CMAKE_CXX_COMPILER_FEATURES
- ${CMAKE_CXX11_COMPILER_FEATURES}
-)
diff --git a/Modules/Internal/FeatureTesting.cmake b/Modules/Internal/FeatureTesting.cmake
deleted file mode 100644
index 50bf84c..0000000
--- a/Modules/Internal/FeatureTesting.cmake
+++ /dev/null
@@ -1,41 +0,0 @@
-
-macro(record_compiler_features lang compile_flags feature_list)
- include("${CMAKE_ROOT}/Modules/Compiler/${CMAKE_${lang}_COMPILER_ID}-${lang}-FeatureTests.cmake" OPTIONAL)
-
- string(TOLOWER lang_lc ${lang})
- file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/feature_tests.${lang_lc}" "
- extern const char features[] = {\n")
- foreach(feature ${CMAKE_${lang}_KNOWN_FEATURES})
- set(_define_check "\n\"0\"\n")
- if (_cmake_feature_test_${feature})
- set(_define_check "#if ${_cmake_feature_test_${feature}}\n\"1\"\n#else${_define_check}#endif\n")
- endif()
- file(APPEND "${CMAKE_CURRENT_BINARY_DIR}/feature_tests.${lang_lc}" "\"${lang}_FEATURE:\"\n${_define_check}\"${feature}\\n\"\n")
- endforeach()
- file(APPEND "${CMAKE_CURRENT_BINARY_DIR}/feature_tests.${lang_lc}" "\n};\n")
-
- string(REPLACE "<FLAGS>" "${compile_flags}" _compile_object_command "${_CMAKE_${lang}_CREATE_OBJECT_FILE}" )
- string(REPLACE "<SOURCE>" "${CMAKE_CURRENT_BINARY_DIR}/feature_tests.${lang_lc}" _compile_object_command "${_compile_object_command}" )
- execute_process(COMMAND ${_compile_object_command}
- WORKING_DIRECTORY "${CMAKE_BINARY_DIR}/CMakeFiles"
- ERROR_VARIABLE _error
- OUTPUT_VARIABLE _output
- )
- # We need to capture these when running the process so that the output does
- # not leak and confuse unit tests. Clear the variables so they do not leak
- # to user CMake code either.
- unset(_error)
- unset(_output)
- if (EXISTS "${CMAKE_BINARY_DIR}/CMakeFiles/feature_tests${CMAKE_${lang}_OUTPUT_EXTENSION}")
- file(STRINGS "${CMAKE_BINARY_DIR}/CMakeFiles/feature_tests${CMAKE_${lang}_OUTPUT_EXTENSION}"
- features REGEX "${lang}_FEATURE:.*")
- foreach(info ${features})
- string(REPLACE "${lang}_FEATURE:" "" info ${info})
- string(SUBSTRING ${info} 0 1 has_feature)
- if(has_feature)
- string(REGEX REPLACE "^1" "" feature ${info})
- list(APPEND ${feature_list} ${feature})
- endif()
- endforeach()
- endif()
-endmacro()
diff --git a/Source/cmCommands.cxx b/Source/cmCommands.cxx
index cd0d723..1e2a85c 100644
--- a/Source/cmCommands.cxx
+++ b/Source/cmCommands.cxx
@@ -32,7 +32,6 @@
#include "cmSubdirDependsCommand.cxx"
#include "cmTargetCompileDefinitionsCommand.cxx"
#include "cmTargetCompileOptionsCommand.cxx"
-#include "cmTargetCompilerFeaturesCommand.cxx"
#include "cmTargetIncludeDirectoriesCommand.cxx"
#include "cmTargetPropCommandBase.cxx"
#include "cmUseMangledMesaCommand.cxx"
@@ -78,7 +77,6 @@ void GetPredefinedCommands(std::list<cmCommand*>&
commands.push_back(new cmTargetIncludeDirectoriesCommand);
commands.push_back(new cmTargetCompileDefinitionsCommand);
commands.push_back(new cmTargetCompileOptionsCommand);
- commands.push_back(new cmTargetCompilerFeaturesCommand);
commands.push_back(new cmUseMangledMesaCommand);
commands.push_back(new cmUtilitySourceCommand);
commands.push_back(new cmVariableRequiresCommand);
diff --git a/Source/cmGeneratorExpressionDAGChecker.cxx b/Source/cmGeneratorExpressionDAGChecker.cxx
index d139092..92dc054 100644
--- a/Source/cmGeneratorExpressionDAGChecker.cxx
+++ b/Source/cmGeneratorExpressionDAGChecker.cxx
@@ -210,11 +210,3 @@ bool cmGeneratorExpressionDAGChecker::EvaluatingCompileOptions() const
return (strcmp(prop, "COMPILE_OPTIONS") == 0
|| strcmp(prop, "INTERFACE_COMPILE_OPTIONS") == 0 );
}
-
-//----------------------------------------------------------------------------
-bool cmGeneratorExpressionDAGChecker::EvaluatingCompilerFeatures() const
-{
- const char *prop = this->Property.c_str();
- return (strcmp(prop, "COMPILER_FEATURES") == 0
- || strcmp(prop, "INTERFACE_COMPILER_FEATURES") == 0);
-}
diff --git a/Source/cmGeneratorExpressionDAGChecker.h b/Source/cmGeneratorExpressionDAGChecker.h
index 52170c2..c8594e7 100644
--- a/Source/cmGeneratorExpressionDAGChecker.h
+++ b/Source/cmGeneratorExpressionDAGChecker.h
@@ -20,15 +20,13 @@
F(EvaluatingIncludeDirectories) \
F(EvaluatingSystemIncludeDirectories) \
F(EvaluatingCompileDefinitions) \
- F(EvaluatingCompileOptions) \
- F(EvaluatingCompilerFeatures)
+ F(EvaluatingCompileOptions)
#define CM_FOR_EACH_TRANSITIVE_PROPERTY_NAME(F) \
F(INCLUDE_DIRECTORIES) \
F(SYSTEM_INCLUDE_DIRECTORIES) \
F(COMPILE_DEFINITIONS) \
- F(COMPILE_OPTIONS) \
- F(COMPILER_FEATURES)
+ F(COMPILE_OPTIONS)
//----------------------------------------------------------------------------
struct cmGeneratorExpressionDAGChecker
diff --git a/Source/cmGeneratorExpressionEvaluator.cxx b/Source/cmGeneratorExpressionEvaluator.cxx
index 6c97c44..d51b5c8 100644
--- a/Source/cmGeneratorExpressionEvaluator.cxx
+++ b/Source/cmGeneratorExpressionEvaluator.cxx
@@ -893,21 +893,26 @@ static const struct TargetPropertyNode : public cmGeneratorExpressionNode
std::string interfacePropertyName;
-#define POPULATE_INTERFACE_PROPERTY_NAME(prop) \
- if (propertyName == #prop || propertyName == "INTERFACE_" #prop) \
- { \
- interfacePropertyName = "INTERFACE_" #prop; \
- } \
- else
-
- CM_FOR_EACH_TRANSITIVE_PROPERTY_NAME(POPULATE_INTERFACE_PROPERTY_NAME)
- // Note that the above macro terminates with an else
- /* else */ if (strncmp(propertyName.c_str(),
- "COMPILE_DEFINITIONS_", 20) == 0)
+ if (propertyName == "INTERFACE_INCLUDE_DIRECTORIES"
+ || propertyName == "INCLUDE_DIRECTORIES")
+ {
+ interfacePropertyName = "INTERFACE_INCLUDE_DIRECTORIES";
+ }
+ else if (propertyName == "INTERFACE_SYSTEM_INCLUDE_DIRECTORIES")
+ {
+ interfacePropertyName = "INTERFACE_SYSTEM_INCLUDE_DIRECTORIES";
+ }
+ else if (propertyName == "INTERFACE_COMPILE_DEFINITIONS"
+ || propertyName == "COMPILE_DEFINITIONS"
+ || strncmp(propertyName.c_str(), "COMPILE_DEFINITIONS_", 20) == 0)
{
interfacePropertyName = "INTERFACE_COMPILE_DEFINITIONS";
}
-#undef POPULATE_INTERFACE_PROPERTY_NAME
+ else if (propertyName == "INTERFACE_COMPILE_OPTIONS"
+ || propertyName == "COMPILE_OPTIONS")
+ {
+ interfacePropertyName = "INTERFACE_COMPILE_OPTIONS";
+ }
cmTarget *headTarget = context->HeadTarget ? context->HeadTarget : target;
diff --git a/Source/cmLocalGenerator.cxx b/Source/cmLocalGenerator.cxx
index f343a9e..edf80e6 100644
--- a/Source/cmLocalGenerator.cxx
+++ b/Source/cmLocalGenerator.cxx
@@ -1384,7 +1384,6 @@ void cmLocalGenerator::AddCompileOptions(
this->AppendFlagEscape(flags, i->c_str());
}
}
- this->AddCompilerRequirementFlag(flags, target, lang);
}
//----------------------------------------------------------------------------
@@ -2064,36 +2063,6 @@ void cmLocalGenerator::AddSharedFlags(std::string& flags,
}
}
-//----------------------------------------------------------------------------
-void cmLocalGenerator::
-AddCompilerRequirementFlag(std::string &flags, cmTarget* target,
- const char *lang)
-{
- if (!lang)
- {
- return;
- }
- std::string l(lang);
- std::string stdProp = l + "_STANDARD";
- const char *standard = target->GetProperty(stdProp.c_str());
- if (!standard)
- {
- return;
- }
- std::string extProp = l + "_EXTENSIONS";
- bool ext = target->GetPropertyAsBool(extProp.c_str());
- std::string type = ext ? "EXTENSION" : "STANDARD";
-
- std::string compile_option =
- "CMAKE_" + l + std::string(standard)
- + "_" + type + "_COMPILE_OPTION";
- if (const char *opt =
- target->GetMakefile()->GetDefinition(compile_option.c_str()))
- {
- this->AppendFlags(flags, opt);
- }
-}
-
static void AddVisibilityCompileOption(std::string &flags, cmTarget* target,
cmLocalGenerator *lg, const char *lang)
{
diff --git a/Source/cmLocalGenerator.h b/Source/cmLocalGenerator.h
index 4a307f7..21700e9 100644
--- a/Source/cmLocalGenerator.h
+++ b/Source/cmLocalGenerator.h
@@ -147,8 +147,6 @@ public:
const char *lang);
void AddConfigVariableFlags(std::string& flags, const char* var,
const char* config);
- void AddCompilerRequirementFlag(std::string &flags, cmTarget* target,
- const char *lang);
///! Append flags to a string.
virtual void AppendFlags(std::string& flags, const char* newFlags);
virtual void AppendFlagEscape(std::string& flags, const char* rawFlag);
diff --git a/Source/cmMakefile.cxx b/Source/cmMakefile.cxx
index d746751..c18a7eb 100644
--- a/Source/cmMakefile.cxx
+++ b/Source/cmMakefile.cxx
@@ -41,9 +41,6 @@
#include <ctype.h> // for isspace
#include <assert.h>
-#define FOR_EACH_CXX_FEATURE(F) \
- F(cxx_delegating_constructors)
-
class cmMakefile::Internals
{
public:
@@ -2412,19 +2409,6 @@ const char* cmMakefile::GetDefinition(const char* name) const
{
this->Internal->VarUsageStack.top().insert(name);
}
- if (strcmp(name, "CMAKE_CXX_KNOWN_FEATURES") == 0)
- {
-#define STRING_LIST_ELEMENT(F) ";" #F
- return FOR_EACH_CXX_FEATURE(STRING_LIST_ELEMENT) + 1;
-#undef STRING_LIST_ELEMENT
- }
-#define PP_FEATURE_NAME(F) \
- if (strcmp(name, "CMAKE_PP_NAME_" #F) == 0) \
- { \
- return ("COMPILER_" + cmSystemTools::UpperCase(#F)).c_str(); \
- }
- FOR_EACH_CXX_FEATURE(PP_FEATURE_NAME)
-#undef PP_FEATURE_NAME
const char* def = this->Internal->VarStack.top().Get(name);
if(!def)
{
@@ -4437,144 +4421,3 @@ void cmMakefile::RecordPolicies(cmPolicies::PolicyMap& pm)
pm[pid] = this->GetPolicyStatus(pid);
}
}
-
-#define FEATURE_STRING(F) , #F
-
-static const char * const CXX_FEATURES[] = {
- 0
- FOR_EACH_CXX_FEATURE(FEATURE_STRING)
-};
-
-static const char * const CXX_STANDARDS[] = {
- "98"
- , "11"
-};
-
-bool cmMakefile::
-AddRequiredTargetFeature(cmTarget *target, const char *feature) const
-{
- if (cmGeneratorExpression::Find(feature) != std::string::npos)
- {
- target->AppendProperty("COMPILER_FEATURES", feature);
- return true;
- }
- bool isCxxFeature = std::find_if(cmArrayBegin(CXX_FEATURES) + 1,
- cmArrayEnd(CXX_FEATURES), cmStrCmp(feature))
- != cmArrayEnd(CXX_FEATURES);
- if (!isCxxFeature)
- {
- return false;
- }
-
- const char* featuresKnown =
- this->GetDefinition("CMAKE_CXX_COMPILER_FEATURES");
-
- if (!featuresKnown)
- {
- cmOStringStream e;
- e << "The compiler feature \"" << feature
- << "\" is not known to compiler \""
- << this->GetDefinition("CMAKE_CXX_COMPILER_ID") << "\".";
- this->IssueMessage(cmake::FATAL_ERROR, e.str().c_str());
- return false;
- }
-
- std::vector<std::string> availableFeatures;
- cmSystemTools::ExpandListArgument(featuresKnown, availableFeatures);
- if (std::find(availableFeatures.begin(),
- availableFeatures.end(),
- feature) == availableFeatures.end())
- {
- return false;
- }
-
- target->AppendProperty("COMPILER_FEATURES", feature);
-
- bool need98 = true;
- bool need11 = false;
- bool needExt = false;
-
- if (const char *prop98 =
- this->GetDefinition("CMAKE_CXX98_COMPILER_FEATURES"))
- {
- std::vector<std::string> props;
- cmSystemTools::ExpandListArgument(prop98, props);
- need98 = std::find(props.begin(), props.end(), feature) != props.end();
- }
- if (const char *prop11 =
- this->GetDefinition("CMAKE_CXX11_COMPILER_FEATURES"))
- {
- std::vector<std::string> props;
- cmSystemTools::ExpandListArgument(prop11, props);
- need11 = std::find(props.begin(), props.end(), feature) != props.end();
- }
-
- if (const char *prop98ext =
- this->GetDefinition("CMAKE_CXX98_COMPILER_EXTENSIONS"))
- {
- std::vector<std::string> props;
- cmSystemTools::ExpandListArgument(prop98ext, props);
- needExt = std::find(props.begin(), props.end(), feature) != props.end();
- }
- if (const char *prop11ext =
- this->GetDefinition("CMAKE_CXX11_COMPILER_EXTENSIONS"))
- {
- std::vector<std::string> props;
- cmSystemTools::ExpandListArgument(prop11ext, props);
- bool need11Ext = std::find(props.begin(), props.end(), feature)
- != props.end();
- need11 = need11Ext;
- needExt = needExt || need11Ext;
- }
-
- const char *existingStandard = target->GetProperty("CXX_STANDARD");
- if (existingStandard)
- {
- if (std::find_if(cmArrayBegin(CXX_STANDARDS), cmArrayEnd(CXX_STANDARDS),
- cmStrCmp(existingStandard)) == cmArrayEnd(CXX_STANDARDS))
- {
- cmOStringStream e;
- e << "The CXX_STANDARD property on target \"" << target->GetName()
- << "\" contained an invalid value: \"" << existingStandard << "\".";
- this->IssueMessage(cmake::FATAL_ERROR, e.str().c_str());
- return false;
- }
- }
- const char * const *existingIt = existingStandard
- ? std::find_if(cmArrayBegin(CXX_STANDARDS),
- cmArrayEnd(CXX_STANDARDS),
- cmStrCmp(existingStandard))
- : cmArrayEnd(CXX_STANDARDS);
-
- bool set11 = need11 && !existingStandard;
- bool set98 = need98 && !existingStandard;
- if (existingStandard && existingIt <
- std::find_if(cmArrayBegin(CXX_STANDARDS),
- cmArrayEnd(CXX_STANDARDS),
- cmStrCmp("11")))
- {
- set11 = true;
- }
- else if(existingStandard && existingIt <
- std::find_if(cmArrayBegin(CXX_STANDARDS),
- cmArrayEnd(CXX_STANDARDS),
- cmStrCmp("98")))
- {
- set98 = true;
- }
-
- if (set11)
- {
- target->SetProperty("CXX_STANDARD", "11");
- }
- else if (set98)
- {
- target->SetProperty("CXX_STANDARD", "98");
- }
- bool existingExt = target->GetPropertyAsBool("CXX_EXTENSIONS");
- if (needExt && !existingExt)
- {
- target->SetProperty("CXX_EXTENSIONS", "1");
- }
- return true;
-}
diff --git a/Source/cmMakefile.h b/Source/cmMakefile.h
index 4aeffdf..76958ca 100644
--- a/Source/cmMakefile.h
+++ b/Source/cmMakefile.h
@@ -883,8 +883,6 @@ public:
std::set<cmStdString> const & GetSystemIncludeDirectories() const
{ return this->SystemIncludeDirectories; }
- bool AddRequiredTargetFeature(cmTarget *target, const char *feature) const;
-
protected:
// add link libraries and directories to the target
void AddGlobalLinkInformation(const char* name, cmTarget& target);
diff --git a/Source/cmTarget.cxx b/Source/cmTarget.cxx
index 18579f0..59c407b 100644
--- a/Source/cmTarget.cxx
+++ b/Source/cmTarget.cxx
@@ -140,7 +140,6 @@ public:
};
std::vector<TargetPropertyEntry*> IncludeDirectoriesEntries;
std::vector<TargetPropertyEntry*> CompileOptionsEntries;
- std::vector<TargetPropertyEntry*> CompilerFeaturesEntries;
std::vector<TargetPropertyEntry*> CompileDefinitionsEntries;
std::vector<cmValueWithOrigin> LinkInterfacePropertyEntries;
@@ -149,14 +148,11 @@ public:
std::map<std::string, std::vector<TargetPropertyEntry*> >
CachedLinkInterfaceCompileOptionsEntries;
std::map<std::string, std::vector<TargetPropertyEntry*> >
- CachedLinkInterfaceCompilerFeaturesEntries;
- std::map<std::string, std::vector<TargetPropertyEntry*> >
CachedLinkInterfaceCompileDefinitionsEntries;
std::map<std::string, bool> CacheLinkInterfaceIncludeDirectoriesDone;
std::map<std::string, bool> CacheLinkInterfaceCompileDefinitionsDone;
std::map<std::string, bool> CacheLinkInterfaceCompileOptionsDone;
- std::map<std::string, bool> CacheLinkInterfaceCompilerFeaturesDone;
};
//----------------------------------------------------------------------------
@@ -191,7 +187,6 @@ cmTargetInternals::~cmTargetInternals()
{
deleteAndClear(this->CachedLinkInterfaceIncludeDirectoriesEntries);
deleteAndClear(this->CachedLinkInterfaceCompileOptionsEntries);
- deleteAndClear(this->CachedLinkInterfaceCompilerFeaturesEntries);
deleteAndClear(this->CachedLinkInterfaceCompileDefinitionsEntries);
}
@@ -214,7 +209,6 @@ cmTarget::cmTarget()
this->BuildInterfaceIncludesAppended = false;
this->DebugIncludesDone = false;
this->DebugCompileOptionsDone = false;
- this->DebugCompilerFeaturesDone = false;
this->DebugCompileDefinitionsDone = false;
}
@@ -291,7 +285,6 @@ void cmTarget::SetMakefile(cmMakefile* mf)
this->SetPropertyDefault("MACOSX_BUNDLE", 0);
this->SetPropertyDefault("MACOSX_RPATH", 0);
this->SetPropertyDefault("NO_SYSTEM_FROM_IMPORTED", 0);
- this->SetPropertyDefault("CXX_STANDARD", 0);
// Collect the set of configuration types.
@@ -1728,17 +1721,6 @@ void cmTarget::SetProperty(const char* prop, const char* value)
new cmTargetInternals::TargetPropertyEntry(cge));
return;
}
- if(strcmp(prop,"COMPILER_FEATURES") == 0)
- {
- cmListFileBacktrace lfbt;
- this->Makefile->GetBacktrace(lfbt);
- cmGeneratorExpression ge(lfbt);
- deleteAndClear(this->Internal->CompilerFeaturesEntries);
- cmsys::auto_ptr<cmCompiledGeneratorExpression> cge = ge.Parse(value);
- this->Internal->CompilerFeaturesEntries.push_back(
- new cmTargetInternals::TargetPropertyEntry(cge));
- return;
- }
if(strcmp(prop,"COMPILE_DEFINITIONS") == 0)
{
cmListFileBacktrace lfbt;
@@ -1804,15 +1786,6 @@ void cmTarget::AppendProperty(const char* prop, const char* value,
new cmTargetInternals::TargetPropertyEntry(ge.Parse(value)));
return;
}
- if(strcmp(prop,"COMPILER_FEATURES") == 0)
- {
- cmListFileBacktrace lfbt;
- this->Makefile->GetBacktrace(lfbt);
- cmGeneratorExpression ge(lfbt);
- this->Internal->CompilerFeaturesEntries.push_back(
- new cmTargetInternals::TargetPropertyEntry(ge.Parse(value)));
- return;
- }
if(strcmp(prop,"COMPILE_DEFINITIONS") == 0)
{
cmListFileBacktrace lfbt;
@@ -2407,13 +2380,6 @@ void cmTarget::GetCompileOptions(std::vector<std::string> &result,
{
this->Internal->CacheLinkInterfaceCompileOptionsDone[configString] = true;
}
- std::vector<std::string> features;
- this->GetCompilerFeatures(features, config);
- for(std::vector<std::string>::const_iterator it = features.begin();
- it != features.end(); ++it)
- {
- this->Makefile->AddRequiredTargetFeature(this, it->c_str());
- }
}
//----------------------------------------------------------------------------
@@ -2547,121 +2513,6 @@ void cmTarget::GetCompileDefinitions(std::vector<std::string> &list,
}
//----------------------------------------------------------------------------
-static void processCompilerFeatures(cmTarget *tgt,
- const std::vector<cmTargetInternals::TargetPropertyEntry*> &entries,
- std::vector<std::string> &options,
- std::set<std::string> &uniqueOptions,
- cmGeneratorExpressionDAGChecker *dagChecker,
- const char *config, bool debugOptions)
-{
- processCompileOptionsInternal(tgt, entries, options, uniqueOptions,
- dagChecker, config, debugOptions, "features");
-}
-
-//----------------------------------------------------------------------------
-void cmTarget::GetCompilerFeatures(std::vector<std::string> &result,
- const char *config)
-{
- std::set<std::string> uniqueFeatures;
- cmListFileBacktrace lfbt;
-
- cmGeneratorExpressionDAGChecker dagChecker(lfbt,
- this->GetName(),
- "COMPILER_FEATURES",
- 0, 0);
-
- std::vector<std::string> debugProperties;
- const char *debugProp =
- this->Makefile->GetDefinition("CMAKE_DEBUG_TARGET_PROPERTIES");
- if (debugProp)
- {
- cmSystemTools::ExpandListArgument(debugProp, debugProperties);
- }
-
- bool debugFeatures = !this->DebugCompilerFeaturesDone
- && std::find(debugProperties.begin(),
- debugProperties.end(),
- "COMPILER_FEATURES")
- != debugProperties.end();
-
- if (this->Makefile->IsGeneratingBuildSystem())
- {
- this->DebugCompilerFeaturesDone = true;
- }
-
- processCompilerFeatures(this,
- this->Internal->CompilerFeaturesEntries,
- result,
- uniqueFeatures,
- &dagChecker,
- config,
- debugFeatures);
-
- std::string configString = config ? config : "";
- if (!this->Internal->CacheLinkInterfaceCompilerFeaturesDone[configString])
- {
-
- for (std::vector<cmValueWithOrigin>::const_iterator
- it = this->Internal->LinkInterfacePropertyEntries.begin(),
- end = this->Internal->LinkInterfacePropertyEntries.end();
- it != end; ++it)
- {
- if (!cmGeneratorExpression::IsValidTargetName(it->Value)
- && cmGeneratorExpression::Find(it->Value) == std::string::npos)
- {
- continue;
- }
- {
- cmGeneratorExpression ge(lfbt);
- cmsys::auto_ptr<cmCompiledGeneratorExpression> cge =
- ge.Parse(it->Value);
- std::string targetResult = cge->Evaluate(this->Makefile, config,
- false, this, 0, 0);
- if (!this->Makefile->FindTargetToUse(targetResult.c_str()))
- {
- continue;
- }
- }
- std::string featureGenex = "$<TARGET_PROPERTY:" +
- it->Value + ",INTERFACE_COMPILER_FEATURES>";
- if (cmGeneratorExpression::Find(it->Value) != std::string::npos)
- {
- // Because it->Value is a generator expression, ensure that it
- // evaluates to the non-empty string before being used in the
- // TARGET_PROPERTY expression.
- featureGenex = "$<$<BOOL:" + it->Value + ">:" + featureGenex + ">";
- }
- cmGeneratorExpression ge(it->Backtrace);
- cmsys::auto_ptr<cmCompiledGeneratorExpression> cge = ge.Parse(
- featureGenex);
-
- this->Internal
- ->CachedLinkInterfaceCompilerFeaturesEntries[configString].push_back(
- new cmTargetInternals::TargetPropertyEntry(cge,
- it->Value));
- }
- }
-
- processCompilerFeatures(this,
- this->Internal->CachedLinkInterfaceCompilerFeaturesEntries[configString],
- result,
- uniqueFeatures,
- &dagChecker,
- config,
- debugFeatures);
-
- if (!this->Makefile->IsGeneratingBuildSystem())
- {
- deleteAndClear(this->Internal->CachedLinkInterfaceCompilerFeaturesEntries);
- }
- else
- {
- this->Internal->CacheLinkInterfaceCompilerFeaturesDone[configString]
- = true;
- }
-}
-
-//----------------------------------------------------------------------------
void cmTarget::MaybeInvalidatePropertyCache(const char* prop)
{
// Wipe out maps caching information affected by this property.
@@ -3116,24 +2967,6 @@ const char *cmTarget::GetProperty(const char* prop,
}
return output.c_str();
}
- if(strcmp(prop,"COMPILER_FEATURES") == 0)
- {
- static std::string output;
- output = "";
- std::string sep;
- typedef cmTargetInternals::TargetPropertyEntry
- TargetPropertyEntry;
- for (std::vector<TargetPropertyEntry*>::const_iterator
- it = this->Internal->CompilerFeaturesEntries.begin(),
- end = this->Internal->CompilerFeaturesEntries.end();
- it != end; ++it)
- {
- output += sep;
- output += (*it)->ge->GetInput();
- sep = ";";
- }
- return output.c_str();
- }
if(strcmp(prop,"COMPILE_DEFINITIONS") == 0)
{
static std::string output;
@@ -6383,7 +6216,6 @@ cmTargetInternalPointer::~cmTargetInternalPointer()
{
deleteAndClear(this->Pointer->IncludeDirectoriesEntries);
deleteAndClear(this->Pointer->CompileOptionsEntries);
- deleteAndClear(this->Pointer->CompilerFeaturesEntries);
deleteAndClear(this->Pointer->CompileDefinitionsEntries);
delete this->Pointer;
}
diff --git a/Source/cmTarget.h b/Source/cmTarget.h
index c25fa57..9d62f5f 100644
--- a/Source/cmTarget.h
+++ b/Source/cmTarget.h
@@ -530,8 +530,6 @@ public:
void GetCompileOptions(std::vector<std::string> &result,
const char *config);
- void GetCompilerFeatures(std::vector<std::string> &result,
- const char *config);
bool IsNullImpliedByLinkLibraries(const std::string &p);
bool IsLinkInterfaceDependentBoolProperty(const std::string &p,
@@ -690,7 +688,6 @@ private:
bool IsImportedTarget;
bool DebugIncludesDone;
bool DebugCompileOptionsDone;
- bool DebugCompilerFeaturesDone;
bool DebugCompileDefinitionsDone;
mutable std::set<std::string> LinkImplicitNullProperties;
bool BuildInterfaceIncludesAppended;
diff --git a/Source/cmTargetCompilerFeaturesCommand.cxx b/Source/cmTargetCompilerFeaturesCommand.cxx
deleted file mode 100644
index 7a77aac..0000000
--- a/Source/cmTargetCompilerFeaturesCommand.cxx
+++ /dev/null
@@ -1,65 +0,0 @@
-/*============================================================================
- CMake - Cross Platform Makefile Generator
- Copyright 2013 Stephen Kelly <steveire at gmail.com>
-
- Distributed under the OSI-approved BSD License (the "License");
- see accompanying file Copyright.txt for details.
-
- This software is distributed WITHOUT ANY WARRANTY; without even the
- implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- See the License for more information.
-============================================================================*/
-#include "cmTargetCompilerFeaturesCommand.h"
-
-bool cmTargetCompilerFeaturesCommand::InitialPass(
- std::vector<std::string> const& args,
- cmExecutionStatus &)
-{
- if (args.size() < 3)
- {
- this->SetError("called with wrong number of arguments.");
- return false;
- }
- cmTarget *target = this->Makefile->FindTargetToUse(args[0].c_str());
-
- if(!target)
- {
- this->SetError("specified invalid target.");
- return false;
- }
-
- if(target->IsImported())
- {
- this->SetError("may not be used with an IMPORTED target.");
- return false;
- }
-
- const bool interfaceOnly = args[1] == "INTERFACE";
- if(args[1] != "PRIVATE" && args[1] != "PUBLIC" && !interfaceOnly)
- {
- this->SetError("called with invalid arguments.");
- return false;
- }
-
- for (size_t i = 2; i < args.size(); ++i)
- {
- std::string feature = args[i];
-
- if (!interfaceOnly)
- {
- bool result = this->Makefile->AddRequiredTargetFeature(target,
- feature.c_str());
-
- if (!result)
- {
- this->SetError("specified unknown feature.");
- return false;
- }
- }
- if (interfaceOnly || args[1] == "PUBLIC")
- {
- target->AppendProperty("INTERFACE_COMPILER_FEATURES", feature.c_str());
- }
- }
- return true;
-}
diff --git a/Source/cmTargetCompilerFeaturesCommand.h b/Source/cmTargetCompilerFeaturesCommand.h
deleted file mode 100644
index c20c8ea..0000000
--- a/Source/cmTargetCompilerFeaturesCommand.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*============================================================================
- CMake - Cross Platform Makefile Generator
- Copyright 2013 Stephen Kelly <steveire at gmail.com>
-
- Distributed under the OSI-approved BSD License (the "License");
- see accompanying file Copyright.txt for details.
-
- This software is distributed WITHOUT ANY WARRANTY; without even the
- implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- See the License for more information.
-============================================================================*/
-#ifndef cmTargetCompileFeaturesCommand_h
-#define cmTargetCompileFeaturesCommand_h
-
-#include "cmCommand.h"
-
-class cmTargetCompilerFeaturesCommand : public cmCommand
-{
- virtual cmCommand* Clone()
- {
- return new cmTargetCompilerFeaturesCommand;
- }
-
- virtual bool InitialPass(std::vector<std::string> const& args,
- cmExecutionStatus &status);
-
- virtual const char* GetName() const { return "target_compiler_features";}
-
- cmTypeMacro(cmTargetCompilerFeaturesCommand, cmCommand);
-};
-
-#endif
diff --git a/Tests/CMakeCommands/target_compiler_features/CMakeLists.txt b/Tests/CMakeCommands/target_compiler_features/CMakeLists.txt
deleted file mode 100644
index d643107..0000000
--- a/Tests/CMakeCommands/target_compiler_features/CMakeLists.txt
+++ /dev/null
@@ -1,21 +0,0 @@
-cmake_minimum_required(VERSION 2.8)
-
-project(target_compiler_features)
-
-if (NOT ";${CMAKE_CXX_COMPILER_FEATURES};" MATCHES ";cxx_delegating_constructors;")
- add_executable(target_compiler_features dummy.cpp)
- return()
-endif()
-
-add_executable(target_compiler_features main.cpp)
-target_compiler_features(target_compiler_features
- PRIVATE cxx_delegating_constructors
-)
-
-add_library(lib_delegating_constructors lib_delegating_constructors.cpp)
-target_compiler_features(lib_delegating_constructors
- PUBLIC cxx_delegating_constructors
-)
-
-add_executable(lib_user lib_user.cpp)
-target_link_libraries(lib_user lib_delegating_constructors)
diff --git a/Tests/CMakeCommands/target_compiler_features/dummy.cpp b/Tests/CMakeCommands/target_compiler_features/dummy.cpp
deleted file mode 100644
index 341aaaf..0000000
--- a/Tests/CMakeCommands/target_compiler_features/dummy.cpp
+++ /dev/null
@@ -1,5 +0,0 @@
-
-int main(int, char **)
-{
- return 0;
-}
diff --git a/Tests/CMakeCommands/target_compiler_features/lib_delegating_constructors.cpp b/Tests/CMakeCommands/target_compiler_features/lib_delegating_constructors.cpp
deleted file mode 100644
index e597acd..0000000
--- a/Tests/CMakeCommands/target_compiler_features/lib_delegating_constructors.cpp
+++ /dev/null
@@ -1,8 +0,0 @@
-
-#include "lib_delegating_constructors.h"
-
-Foo::Foo(int i)
- : m_i(i)
-{
-
-}
diff --git a/Tests/CMakeCommands/target_compiler_features/lib_delegating_constructors.h b/Tests/CMakeCommands/target_compiler_features/lib_delegating_constructors.h
deleted file mode 100644
index 75be701..0000000
--- a/Tests/CMakeCommands/target_compiler_features/lib_delegating_constructors.h
+++ /dev/null
@@ -1,17 +0,0 @@
-
-#include <cstring>
-
-class Foo
-{
-public:
- Foo(int i);
-
- Foo(const char *a)
- : Foo(strlen(a))
- {
-
- }
-
-private:
- int m_i;
-};
diff --git a/Tests/CMakeCommands/target_compiler_features/lib_user.cpp b/Tests/CMakeCommands/target_compiler_features/lib_user.cpp
deleted file mode 100644
index 83ad51e..0000000
--- a/Tests/CMakeCommands/target_compiler_features/lib_user.cpp
+++ /dev/null
@@ -1,27 +0,0 @@
-
-#include "lib_delegating_constructors.h"
-
-class Bar
-{
- Bar(int i)
- :m_i(i)
- {
-
- }
-
- Bar(const char *a)
- : Bar(strlen(a))
- {
-
- }
-
-private:
- int m_i;
-};
-
-int main(int argc, char **argv)
-{
- Foo f("hello");
- Foo b("world");
- return 0;
-}
diff --git a/Tests/CMakeCommands/target_compiler_features/main.cpp b/Tests/CMakeCommands/target_compiler_features/main.cpp
deleted file mode 100644
index 77671b0..0000000
--- a/Tests/CMakeCommands/target_compiler_features/main.cpp
+++ /dev/null
@@ -1,25 +0,0 @@
-
-#include <cstring>
-
-class Foo
-{
- Foo(int i)
- :m_i(i)
- {
-
- }
-
- Foo(const char *a)
- : Foo(strlen(a))
- {
-
- }
-
-private:
- int m_i;
-};
-
-int main(int, char **)
-{
- return 0;
-}
diff --git a/Tests/CMakeLists.txt b/Tests/CMakeLists.txt
index d0567b8..4b08c88 100644
--- a/Tests/CMakeLists.txt
+++ b/Tests/CMakeLists.txt
@@ -247,12 +247,6 @@ if(BUILD_TESTING)
ADD_TEST_MACRO(CompatibleInterface CompatibleInterface)
ADD_TEST_MACRO(AliasTarget AliasTarget)
ADD_TEST_MACRO(InterfaceLibrary InterfaceLibrary)
- if((CMAKE_CXX_COMPILER_ID STREQUAL GNU
- AND NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.6)
- OR (CMAKE_CXX_COMPILER_ID STREQUAL Clang
- AND NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 2.9))
- ADD_TEST_MACRO(CxxDialect CxxDialect)
- endif()
set_tests_properties(EmptyLibrary PROPERTIES
PASS_REGULAR_EXPRESSION "CMake Error: CMake can not determine linker language for target: test")
ADD_TEST_MACRO(CrossCompile CrossCompile)
@@ -2082,7 +2076,6 @@ ${CMake_BINARY_DIR}/bin/cmake -DVERSION=master -P ${CMake_SOURCE_DIR}/Utilities/
ADD_TEST_MACRO(CMakeCommands.target_include_directories target_include_directories)
ADD_TEST_MACRO(CMakeCommands.target_compile_definitions target_compile_definitions)
ADD_TEST_MACRO(CMakeCommands.target_compile_options target_compile_options)
- ADD_TEST_MACRO(CMakeCommands.target_compiler_features target_compiler_features)
configure_file(
"${CMake_SOURCE_DIR}/Tests/CTestTestCrash/test.cmake.in"
diff --git a/Tests/CxxDialect/CMakeLists.txt b/Tests/CxxDialect/CMakeLists.txt
deleted file mode 100644
index c55f838..0000000
--- a/Tests/CxxDialect/CMakeLists.txt
+++ /dev/null
@@ -1,12 +0,0 @@
-project(CxxDialect)
-
-add_executable(use_typeof use_typeof.cxx)
-set_property(TARGET use_typeof PROPERTY CXX_STANDARD 98)
-set_property(TARGET use_typeof PROPERTY CXX_EXTENSIONS TRUE)
-
-add_executable(use_constexpr use_constexpr.cxx)
-set_property(TARGET use_constexpr PROPERTY CXX_STANDARD 11)
-
-add_executable(CxxDialect use_constexpr_and_typeof.cxx)
-set_property(TARGET CxxDialect PROPERTY CXX_STANDARD 11)
-set_property(TARGET CxxDialect PROPERTY CXX_EXTENSIONS TRUE)
diff --git a/Tests/CxxDialect/use_constexpr.cxx b/Tests/CxxDialect/use_constexpr.cxx
deleted file mode 100644
index 30ccc4c..0000000
--- a/Tests/CxxDialect/use_constexpr.cxx
+++ /dev/null
@@ -1,10 +0,0 @@
-
-constexpr int foo()
-{
- return 0;
-}
-
-int main(int argc, char**)
-{
- return foo();
-}
diff --git a/Tests/CxxDialect/use_constexpr_and_typeof.cxx b/Tests/CxxDialect/use_constexpr_and_typeof.cxx
deleted file mode 100644
index af217b6..0000000
--- a/Tests/CxxDialect/use_constexpr_and_typeof.cxx
+++ /dev/null
@@ -1,11 +0,0 @@
-
-constexpr int foo()
-{
- return 0;
-}
-
-int main(int argc, char**)
-{
- typeof(argc) ret = foo();
- return ret;
-}
diff --git a/Tests/CxxDialect/use_typeof.cxx b/Tests/CxxDialect/use_typeof.cxx
deleted file mode 100644
index dabb61f..0000000
--- a/Tests/CxxDialect/use_typeof.cxx
+++ /dev/null
@@ -1,6 +0,0 @@
-
-int main(int argc, char**)
-{
- typeof(argc) ret = 0;
- return ret;
-}
-----------------------------------------------------------------------
Summary of changes:
Help/command/target_compiler_features.rst | 28 ----
Help/manual/cmake-commands.7.rst | 1 -
Help/manual/cmake-properties.7.rst | 3 -
Help/manual/cmake-variables.7.rst | 3 -
Help/prop_tgt/COMPILER_FEATURES.rst | 11 --
Help/prop_tgt/CXX_EXTENSIONS.rst | 8 -
Help/prop_tgt/CXX_STANDARD.rst | 13 --
Help/variable/CMAKE_CXX_COMPILER_FEATURES.rst | 11 --
Help/variable/CMAKE_CXX_KNOWN_FEATURES.rst | 15 --
Help/variable/CMAKE_CXX_STANDARD.rst | 8 -
Modules/Compiler/Clang-CXX-FeatureTests.cmake | 7 -
Modules/Compiler/Clang-CXX.cmake | 31 ----
Modules/Compiler/GNU-CXX-FeatureTests.cmake | 2 -
Modules/Compiler/GNU-CXX.cmake | 30 ----
Modules/Compiler/GNU.cmake | 1 -
Modules/Compiler/Intel-CXX-FeatureTests.cmake | 2 -
Modules/Compiler/Intel-CXX.cmake | 28 ----
Modules/Compiler/XL-CXX-FeatureTests.cmake | 2 -
Modules/Compiler/XL-CXX.cmake | 20 ---
Modules/Internal/FeatureTesting.cmake | 41 -----
Source/cmCommands.cxx | 2 -
Source/cmGeneratorExpressionDAGChecker.cxx | 8 -
Source/cmGeneratorExpressionDAGChecker.h | 6 +-
Source/cmGeneratorExpressionEvaluator.cxx | 29 ++--
Source/cmLocalGenerator.cxx | 31 ----
Source/cmLocalGenerator.h | 2 -
Source/cmMakefile.cxx | 157 ------------------
Source/cmMakefile.h | 2 -
Source/cmTarget.cxx | 168 --------------------
Source/cmTarget.h | 3 -
Source/cmTargetCompilerFeaturesCommand.cxx | 65 --------
Source/cmTargetCompilerFeaturesCommand.h | 32 ----
.../target_compiler_features/CMakeLists.txt | 21 ---
.../target_compiler_features/dummy.cpp | 5 -
.../lib_delegating_constructors.cpp | 8 -
.../lib_delegating_constructors.h | 17 --
.../target_compiler_features/lib_user.cpp | 27 ---
.../target_compiler_features/main.cpp | 25 ---
Tests/CMakeLists.txt | 7 -
Tests/CxxDialect/CMakeLists.txt | 12 --
Tests/CxxDialect/use_constexpr.cxx | 10 --
Tests/CxxDialect/use_constexpr_and_typeof.cxx | 11 --
Tests/CxxDialect/use_typeof.cxx | 6 -
43 files changed, 19 insertions(+), 900 deletions(-)
delete mode 100644 Help/command/target_compiler_features.rst
delete mode 100644 Help/prop_tgt/COMPILER_FEATURES.rst
delete mode 100644 Help/prop_tgt/CXX_EXTENSIONS.rst
delete mode 100644 Help/prop_tgt/CXX_STANDARD.rst
delete mode 100644 Help/variable/CMAKE_CXX_COMPILER_FEATURES.rst
delete mode 100644 Help/variable/CMAKE_CXX_KNOWN_FEATURES.rst
delete mode 100644 Help/variable/CMAKE_CXX_STANDARD.rst
delete mode 100644 Modules/Compiler/Clang-CXX-FeatureTests.cmake
delete mode 100644 Modules/Compiler/GNU-CXX-FeatureTests.cmake
delete mode 100644 Modules/Compiler/Intel-CXX-FeatureTests.cmake
delete mode 100644 Modules/Compiler/XL-CXX-FeatureTests.cmake
delete mode 100644 Modules/Internal/FeatureTesting.cmake
delete mode 100644 Source/cmTargetCompilerFeaturesCommand.cxx
delete mode 100644 Source/cmTargetCompilerFeaturesCommand.h
delete mode 100644 Tests/CMakeCommands/target_compiler_features/CMakeLists.txt
delete mode 100644 Tests/CMakeCommands/target_compiler_features/dummy.cpp
delete mode 100644 Tests/CMakeCommands/target_compiler_features/lib_delegating_constructors.cpp
delete mode 100644 Tests/CMakeCommands/target_compiler_features/lib_delegating_constructors.h
delete mode 100644 Tests/CMakeCommands/target_compiler_features/lib_user.cpp
delete mode 100644 Tests/CMakeCommands/target_compiler_features/main.cpp
delete mode 100644 Tests/CxxDialect/CMakeLists.txt
delete mode 100644 Tests/CxxDialect/use_constexpr.cxx
delete mode 100644 Tests/CxxDialect/use_constexpr_and_typeof.cxx
delete mode 100644 Tests/CxxDialect/use_typeof.cxx
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