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* cmTarget: Allow populating COMPILE_FEATURES using generator expressions.Stephen Kelly2014-04-0710-9/+44
| | | | | | Delay validation of the content as a feature if it contains a generator expression. It will be checked again at generate-time after evaluation.
* Features: Add cxx_auto_type.Stephen Kelly2014-04-0716-2/+105
| | | | | | | | | | | | | | Record the availability of this feature for GNU 4.8 on (UNIX AND NOT APPLE) only. In the future, availability can be recorded for earlier GNU, for other platforms and for other compilers. Initially the affected configurations are as restricted as possible to allow for easy testing while extending the features vector in only one dimension. The error message when using the set_property API directly is not very good, but follow up commits will provide origin debugging of the property and a target_compile_features command which will provide a configure-time backtrace when possible.
* cmTarget: Add COMPILE_FEATURES target property.Stephen Kelly2014-04-077-0/+184
| | | | | | | Use the contents of it to upgrade the CXX_STANDARD target property, if appropriate. This will have the effect of adding the -std=c++11 compile flag or other language specification on GNU when that is needed for the feature.
* project: Add infrastructure for recording CXX compiler featuresStephen Kelly2014-04-077-0/+124
| | | | | | | | | | | | | | Add a feature test using the compiler macros and the preprocessor to determine available features. Add a CMAKE_CXX_COMPILE_FEATURES variable which contains all features known to the loaded compiler, and a CMAKE_CXX_KNOWN_FEATURES variable containing all features known to CMake. Add language standard specific variables for internal use to determine the standard-specific compile flags to use. This will be extended to other languages in the future. Follow-up commits will add features which will be recorded by the feature test.
* cmTarget: Add CXX_STANDARD and CXX_EXTENSION target properties.Stephen Kelly2014-04-0715-0/+137
| | | | | These are used to determine whether to add -std=c++11, -std=gnu++11 etc flags on the compile line.
* Add some COMPILE_OPTIONS for specifying C++ dialect.Stephen Kelly2014-04-073-0/+30
| | | | | These are compiler-specific, compiler version specific, extension specific and standard version specific.
* Tests: Require CMake 3.0 for the SystemInformation test.Stephen Kelly2014-04-071-1/+1
| | | | Correctly identify AppleClang.
* Don't load Clang-CXX from AppleClang-CXX.Stephen Kelly2014-04-072-1/+11
| | | | | The Clang-CXX module is going to get version-specific checks, and the version system for AppleClang is not the same as Clang.
* Merge topic 'optimize-source-file-processing'Brad King2014-04-075-47/+100
|\ | | | | | | | | | | | | | | | | a4e6bf8e cmTarget: Make GetSourceFiles string overload private. 92e2fbe1 cmGeneratorTarget: Trace cmSourceFile objects instead of strings. c5b26f3b cmTarget: Cache the cmSourceFiles in GetSourceFiles. eb163f37 cmTarget: Extract a ProcessSourceItemCMP0049 method. 19b7c22d Ninja: Query custom commands once per target, not once per file.
| * cmTarget: Make GetSourceFiles string overload private.Stephen Kelly2014-04-061-3/+3
| | | | | | | | | | Consumers should use the cmSourceFile overload, which is now always the case.
| * cmGeneratorTarget: Trace cmSourceFile objects instead of strings.Stephen Kelly2014-04-061-16/+15
| | | | | | | | | | | | | | | | This reverses the decision in commit d38423ec (cmTarget: Add a method to obtain list of filenames for sources., 2014-03-17). The cmSourceFile based API is preferred because that avoids creation of many cmSourceFileLocation objects for matching strings, and the result is cached by cmTarget.
| * cmTarget: Cache the cmSourceFiles in GetSourceFiles.Stephen Kelly2014-04-062-18/+39
| | | | | | | | | | | | Avoid calling GetSourceFiles with the same result container multiple times when tracing target dependencies. The result from the previous configuration is cached and used later otherwise.
| * cmTarget: Extract a ProcessSourceItemCMP0049 method.Stephen Kelly2014-04-062-9/+41
| | | | | | | | | | | | | | | | | | | | Avoid calling AddSource for each src filename. That involves checking each entry for uniqueness and creating a separate generator expression for each one. Instead, add a single entry for the list of sources. The source files are passed through a uniqueness filter at generate-time, so duplicates don't matter so much.
| * Ninja: Query custom commands once per target, not once per file.Stephen Kelly2014-04-052-7/+8
| | | | | | | | | | Computing the source files is now more expensive, so the Ninja generator became very slow with a large number of files.
* | CMake Nightly Date StampKitware Robot2014-04-071-1/+1
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* | CMake Nightly Date StampKitware Robot2014-04-061-1/+1
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* | CMake Nightly Date StampKitware Robot2014-04-051-1/+1
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* Merge topic 'hpux-compile'Brad King2014-04-042-2/+34
|\ | | | | | | | | | | be53734d CompileFlags: Add -AA +hpxstd98 on HP-UX 11.11 with aCC f4b9c6bb CompileFlags: Test for C++ features after selecting flags
| * CompileFlags: Add -AA +hpxstd98 on HP-UX 11.11 with aCCRolf Eike Beer2014-04-042-1/+32
| | | | | | | | | | These flags are needed to enable support for C++98. Also teach the 'bootstrap' script to add them if necessary.
| * CompileFlags: Test for C++ features after selecting flagsRolf Eike Beer2014-04-041-1/+2
| | | | | | | | Some flags we select may affect availability of C++ features.
* | Merge topic 'fix-CTestTestFailedSubmit-ftp-for-osx-system-curl'Brad King2014-04-041-0/+1
|\ \ | | | | | | | | | | | | 63d864a0 Tests: Fix CTestTestFailedSubmit-ftp with OS X system libcurl
| * | Tests: Fix CTestTestFailedSubmit-ftp with OS X system libcurlAlex Ciobanu2014-04-031-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | On OS X 10.9 the system libcurl has a different error message when failing to connect: Failed connect to :21; Connection refused Match this message to pass the test.
* | | Merge topic 'compiler-warning-cleanup'Brad King2014-04-0426-52/+47
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | 6c190245 Remove extra semicolons from C++ code. 4bef02e7 cmTypeMacro: Add a class to eat the semicolon following the macro use. ff710539 Remove default labels from fully covered switch statements.
| * | | Remove extra semicolons from C++ code.Stephen Kelly2014-04-0320-41/+41
| | | | | | | | | | | | | | | | | | | | Clang based tools running over the code complain about these, but clang has a fixit for removing them.
| * | | cmTypeMacro: Add a class to eat the semicolon following the macro use.Stephen Kelly2014-04-032-4/+6
| | | | | | | | | | | | | | | | | | | | Apply the same workaround to the cmCPackTypeMacro. Additionally change that macro to not use 'class' as a macro parameter.
| * | | Remove default labels from fully covered switch statements.Stephen Kelly2014-04-035-7/+0
| | | | | | | | | | | | | | | | | | | | Allow compilers to warn when new enum values are added, making switches no-longer fully-covered.
* | | | Merge topic 'remove-stray-aborts'Brad King2014-04-041-2/+0
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | c4059a21 cmTarget: Remove abort() after INTERNAL_ERROR reports
| * | | | cmTarget: Remove abort() after INTERNAL_ERROR reportsBrad King2014-04-031-2/+0
| |/ / / | | | | | | | | | | | | | | | | After reporting an internal error we should continue rather than aborting. Remove such statements that are left from debugging.
* | | | Merge topic 'Qt4Macros-moc-performance'Brad King2014-04-041-2/+2
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | 7beba986 Qt4Macros: Make QT4_CREATE_MOC_COMMAND a function
| * | | | Qt4Macros: Make QT4_CREATE_MOC_COMMAND a functionRobert Maynard2014-04-031-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QT4_CREATE_MOC_COMMAND is given a moc_flags argument that contains the COMPILE_DEFINITIONS and a potentially large list of include directories. Since it is a macro, the ${moc_flags} reference is replaced with this content and sent through cmMakefile::ExpandVariablesInString (EVIS). Since commit v3.0.0-rc1~138^2 (Qt4: Use generator expression in COMPILE_DEFINITIONS, 2014-01-13) the COMPILE_DEFINITIONS value contains a '$' so the EVIS fast-path is no longer used. Instead the full cmCommandArgumentParserHelper is now used on the large input, which is very slow (since it was originally created for hand-written code). Change QT4_CREATE_MOC_COMMAND to a function instead of a macro to avoid passing large content through EVIS. This makes it significantly faster.
* | | | | Merge topic 'update-kwsys'Brad King2014-04-043-12/+46
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 23b4abb2 Merge branch 'upstream-kwsys' into update-kwsys eccc425a KWSys 2014-04-02 (39f98b5d)
| * \ \ \ \ Merge branch 'upstream-kwsys' into update-kwsysBrad King2014-04-033-12/+46
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| | * | | | | KWSys 2014-04-02 (39f98b5d)KWSys Robot2014-04-033-12/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Extract upstream KWSys using the following shell commands. $ git archive --prefix=upstream-kwsys/ 39f98b5d | tar x $ git shortlog --no-merges --abbrev=8 --format='%h %s' a8aa1014..39f98b5d Brad King (1): 39f98b5d Encoding: Add self-assignment check to CommandLineArguments Jiri Malak (1): 36982798 SystemTools: add Watcom single Quote processing Change-Id: Ib8e67dc0c29ee62e6489c068987e4206fa4adaf3
* | | | | | | Merge topic 'cmMakefile_IsOn_fix_comment'Brad King2014-04-041-2/+5
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | a40f57e4 cmMakefile: Revise comment describing IsOn()
| * | | | | | | cmMakefile: Revise comment describing IsOn()Daniele E. Domenichelli2014-04-041-2/+5
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* | | | | | | CMake Nightly Date StampKitware Robot2014-04-041-1/+1
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* | | | | | Merge topic 'ExternalProject_exclude-from-all'Brad King2014-04-031-0/+11
|\ \ \ \ \ \ | |_|_|_|/ / |/| | | | | | | | | | | | | | | | | f4fe6322 Help: Add notes for topic 'ExternalProject_exclude-from-all'
| * | | | | Help: Add notes for topic 'ExternalProject_exclude-from-all'Brad King2014-04-031-0/+11
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* | | | | | Merge topic 'target-transitive-sources'Brad King2014-04-0374-183/+1098
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 9407174b target_sources: New command to add sources to target. 81ad69e0 Make the SOURCES target property writable. 6e636f2e cmTarget: Make the SOURCES origin tracable. 3676fb49 cmTarget: Allow transitive evaluation of SOURCES property. e6971df6 cmTarget: Make the source files depend on the config. df753df9 cmGeneratorTarget: Don't add computed sources to the target. 869328aa cmComputeTargetDepends: Use valid config to compute target depends.
| * | | | | | target_sources: New command to add sources to target.Stephen Kelly2014-04-0210-0/+180
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| * | | | | | Make the SOURCES target property writable.Stephen Kelly2014-04-0211-3/+83
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| * | | | | | cmTarget: Make the SOURCES origin tracable.Stephen Kelly2014-04-0210-4/+99
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| * | | | | | cmTarget: Allow transitive evaluation of SOURCES property.Stephen Kelly2014-04-0218-43/+258
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Extend the cmGeneratorExpressionDAGChecker with an interface returning the name of the top target. Use that to determine when there is a DAG violation, as required by the RunCMake.Languages tests.
| * | | | | | cmTarget: Make the source files depend on the config.Stephen Kelly2014-04-0244-138/+492
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Disallow the use of config-specific source files with the Visual Studio and Xcode generators. They don't have any way to represent the condition currently. Use the same common-config API in cmQtAutoGenerators. While it accepts config-specific files, it doesn't have to support multiple configurations yet. Loop over the configs in cmTargetTraceDependencies and cmGlobalGenerator::WriteSummary and consume all source files. Loop over the configs in cmComputeTargetDepends and compute the object library dependencies for each config.
| * | | | | | cmGeneratorTarget: Don't add computed sources to the target.Stephen Kelly2014-04-021-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When config-specifig generator expressions are supported, a target may have SOURCES: src1.cpp $<$<CONFIG:Debug>:src2.cpp> $<$<CONFIG:Release>:src3.cpp> and computation in cmTargetTraceDependencies would add each of the src2.cpp and src3.cpp sources back to the target without a config-guard. That would make the sources be used later when generating the buildsystem, regardless of the configuration. Avoid calling AddSource on the target with the result of the GetSourceFiles call.
| * | | | | | cmComputeTargetDepends: Use valid config to compute target depends.Stephen Kelly2014-04-021-17/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If CMAKE_BUILD_TYPE is set, and user code contains: target_link_libraries(myexe prefix_$<$<CONFIG:Debug>:debug>) then the computation with an empty config was computing a target-level dependency on a target or library called prefix_, and a dependency on a target or library called prefix_debug (as expected). The existing logic skips 'prefix_' because it is not a known target, and defers to the link-dependencies logic to find the library. The link-dependencies logic does not incorrectly handle the config as cmComputeTargetDepends did, and so did not encounter 'prefix_' during its computation. This likely had no effect on the generated buildsystem.
* | | | | | | Merge topic 'target-sources-refactor'Brad King2014-04-0364-271/+778
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 5de63265 Genex: Only evaluate TARGET_OBJECTS to determine target sources. aa0a3562 cmGeneratorTarget: Compute target objects on demand 042c1c83 cmTarget: Compute languages from object libraries on demand. fdcefe3c cmGeneratorTarget: Compute consumed object libraries on demand. c355d108 cmComputeTargetDepends: Track object library depends. e5da9e51 cmTarget: Allow any generator expression in SOURCES property. 5702e106 cmTarget: Include TARGET_OBJECTS genex in target SOURCES property. 857d30b5 cmGlobalGenerator: Add interface to call ForceLinkerLanguages 28e1d2f8 cmStringCommand: Add GENEX_STRIP subcommand. bf98cc25 Genex: Evaluate TARGET_OBJECTS as a normal expression. 8cd113ad cmTarget: Store strings instead of cmSourceFile* to represent SOURCES. 4959f341 cmSourceFileLocation: Collapse full path for directory comparisons. fcc92878 cmSourceFileLocation: Remove unused Update method. 59e8740a cmTarget: Remove AddSourceFile method 26d494ba cmTarget: Use string API to add sources to cmTarget objects. d38423ec cmTarget: Add a method to obtain list of filenames for sources. ...
| * | | | | | | Genex: Only evaluate TARGET_OBJECTS to determine target sources.Stephen Kelly2014-04-0220-110/+44
| |/ / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The output of this expression may contain macros for IDEs to replace such as $(Configuration), $(CURRENT_ARCH) etc. To avoid generating content which is not usable in other contexts, report an error if there is an attempt to use it in other contexts. This commit may be reverted in the future if a solution to the above difference is implemented.
| * | | | | | cmGeneratorTarget: Compute target objects on demandStephen Kelly2014-04-025-56/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a ComputeObjectMapping method to compute the object names. It takes mapping to populate as an out-parameter so that it can be extended in the future with parameters relevant to generator expression evaluation. Remove the supporting cmGeneratorTarget::AddObject method. It is no longer needed as the container member is populated directly. The ComputeObjectMapping method is called whenever objects are requested from the cmGeneratorTarget. Because the Xcode generator makes no such request, explicitly invoke the method from that generator so that the logic of checking for bad sources in object libraries is executed. In a follow-up, the UseObjectLibraries usage may be replaced by a true generator expression evaluator for TARGET_OBJECTS. That will require generators to use cmGeneratorTarget::GetExternalObjects which is not currently the case for Xcode and VS generators.
| * | | | | | cmTarget: Compute languages from object libraries on demand.Stephen Kelly2014-04-022-25/+47
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generated by cgit v0.12 at 2025-01-10 08:17:49 (GMT)