Examples with CxxSource com.facebook.buck.cxx.CxxSource used on opensource projects

Example 1 with CxxSource

use of com.facebook.buck.cxx.CxxSource in project buck by facebook.

the class HalideLibraryDescription method createHalideCompiler.

private CxxBinary createHalideCompiler(BuildRuleParams params, BuildRuleResolver ruleResolver, SourcePathResolver pathResolver, SourcePathRuleFinder ruleFinder, CxxPlatform cxxPlatform, ImmutableSortedSet<SourceWithFlags> halideSources, ImmutableList<String> compilerFlags, PatternMatchedCollection<ImmutableList<String>> platformCompilerFlags, ImmutableMap<CxxSource.Type, ImmutableList<String>> langCompilerFlags, ImmutableList<StringWithMacros> linkerFlags, PatternMatchedCollection<ImmutableList<StringWithMacros>> platformLinkerFlags, ImmutableList<String> includeDirs) throws NoSuchBuildTargetException {
    Optional<StripStyle> flavoredStripStyle = StripStyle.FLAVOR_DOMAIN.getValue(params.getBuildTarget());
    Optional<LinkerMapMode> flavoredLinkerMapMode = LinkerMapMode.FLAVOR_DOMAIN.getValue(params.getBuildTarget());
    params = CxxStrip.removeStripStyleFlavorInParams(params, flavoredStripStyle);
    params = LinkerMapMode.removeLinkerMapModeFlavorInParams(params, flavoredLinkerMapMode);
    ImmutableMap<String, CxxSource> srcs = CxxDescriptionEnhancer.parseCxxSources(params.getBuildTarget(), ruleResolver, ruleFinder, pathResolver, cxxPlatform, halideSources, PatternMatchedCollection.of());
    ImmutableList<String> preprocessorFlags = ImmutableList.of();
    PatternMatchedCollection<ImmutableList<String>> platformPreprocessorFlags = PatternMatchedCollection.of();
    ImmutableMap<CxxSource.Type, ImmutableList<String>> langPreprocessorFlags = ImmutableMap.of();
    ImmutableSortedSet<FrameworkPath> frameworks = ImmutableSortedSet.of();
    ImmutableSortedSet<FrameworkPath> libraries = ImmutableSortedSet.of();
    Optional<SourcePath> prefixHeader = Optional.empty();
    Optional<SourcePath> precompiledHeader = Optional.empty();
    Optional<Linker.CxxRuntimeType> cxxRuntimeType = Optional.empty();
    CxxLinkAndCompileRules cxxLinkAndCompileRules = CxxDescriptionEnhancer.createBuildRulesForCxxBinary(params, ruleResolver, cxxBuckConfig, cxxPlatform, srcs, /* headers */
    ImmutableMap.of(), params.getDeps(), flavoredStripStyle, flavoredLinkerMapMode, Linker.LinkableDepType.STATIC, preprocessorFlags, platformPreprocessorFlags, langPreprocessorFlags, frameworks, libraries, compilerFlags, langCompilerFlags, platformCompilerFlags, prefixHeader, precompiledHeader, linkerFlags, platformLinkerFlags, cxxRuntimeType, includeDirs, Optional.empty());
    params = CxxStrip.restoreStripStyleFlavorInParams(params, flavoredStripStyle);
    params = LinkerMapMode.restoreLinkerMapModeFlavorInParams(params, flavoredLinkerMapMode);
    CxxBinary cxxBinary = new CxxBinary(params.copyAppendingExtraDeps(cxxLinkAndCompileRules.executable.getDeps(ruleFinder)), ruleResolver, ruleFinder, cxxLinkAndCompileRules.getBinaryRule(), cxxLinkAndCompileRules.executable, ImmutableSortedSet.of(), ImmutableSortedSet.of(), params.getBuildTarget().withoutFlavors(cxxPlatforms.getFlavors()));
    ruleResolver.addToIndex(cxxBinary);
    return cxxBinary;
}

Example 2 with CxxSource

use of com.facebook.buck.cxx.CxxSource in project buck by facebook.

the class CxxLuaExtensionDescription method getExtensionArgs.

private ImmutableList<com.facebook.buck.rules.args.Arg> getExtensionArgs(BuildRuleParams params, BuildRuleResolver ruleResolver, SourcePathResolver pathResolver, SourcePathRuleFinder ruleFinder, CxxPlatform cxxPlatform, Arg args) throws NoSuchBuildTargetException {
    // Extract all C/C++ sources from the constructor arg.
    ImmutableMap<String, CxxSource> srcs = CxxDescriptionEnhancer.parseCxxSources(params.getBuildTarget(), ruleResolver, ruleFinder, pathResolver, cxxPlatform, args);
    ImmutableMap<Path, SourcePath> headers = CxxDescriptionEnhancer.parseHeaders(params.getBuildTarget(), ruleResolver, ruleFinder, pathResolver, Optional.of(cxxPlatform), args);
    // Setup the header symlink tree and combine all the preprocessor input from this rule
    // and all dependencies.
    HeaderSymlinkTree headerSymlinkTree = CxxDescriptionEnhancer.requireHeaderSymlinkTree(params, ruleResolver, cxxPlatform, headers, HeaderVisibility.PRIVATE, true);
    Optional<SymlinkTree> sandboxTree = Optional.empty();
    if (cxxBuckConfig.sandboxSources()) {
        sandboxTree = CxxDescriptionEnhancer.createSandboxTree(params, ruleResolver, cxxPlatform);
    }
    ImmutableList<CxxPreprocessorInput> cxxPreprocessorInput = CxxDescriptionEnhancer.collectCxxPreprocessorInput(params, cxxPlatform, CxxFlags.getLanguageFlags(args.preprocessorFlags, args.platformPreprocessorFlags, args.langPreprocessorFlags, cxxPlatform), ImmutableList.of(headerSymlinkTree), ImmutableSet.of(), CxxPreprocessables.getTransitiveCxxPreprocessorInput(cxxPlatform, params.getDeps()), args.includeDirs, sandboxTree);
    // Generate rule to build the object files.
    ImmutableMap<CxxPreprocessAndCompile, SourcePath> picObjects = CxxSourceRuleFactory.requirePreprocessAndCompileRules(params, ruleResolver, pathResolver, ruleFinder, cxxBuckConfig, cxxPlatform, cxxPreprocessorInput, CxxFlags.getLanguageFlags(args.compilerFlags, args.platformCompilerFlags, args.langCompilerFlags, cxxPlatform), args.prefixHeader, args.precompiledHeader, srcs, CxxSourceRuleFactory.PicType.PIC, sandboxTree);
    ImmutableList.Builder<com.facebook.buck.rules.args.Arg> argsBuilder = ImmutableList.builder();
    argsBuilder.addAll(CxxDescriptionEnhancer.toStringWithMacrosArgs(params.getBuildTarget(), params.getCellRoots(), ruleResolver, cxxPlatform, CxxFlags.getFlagsWithMacrosWithPlatformMacroExpansion(args.linkerFlags, args.platformLinkerFlags, cxxPlatform)));
    // Add object files into the args.
    argsBuilder.addAll(SourcePathArg.from(picObjects.values()));
    return argsBuilder.build();
}

Example 3 with CxxSource

use of com.facebook.buck.cxx.CxxSource in project buck by facebook.

the class CxxPythonExtensionDescription method getExtensionArgs.

private ImmutableList<com.facebook.buck.rules.args.Arg> getExtensionArgs(BuildRuleParams params, BuildRuleResolver ruleResolver, SourcePathResolver pathResolver, SourcePathRuleFinder ruleFinder, CxxPlatform cxxPlatform, Arg args) throws NoSuchBuildTargetException {
    // Extract all C/C++ sources from the constructor arg.
    ImmutableMap<String, CxxSource> srcs = CxxDescriptionEnhancer.parseCxxSources(params.getBuildTarget(), ruleResolver, ruleFinder, pathResolver, cxxPlatform, args);
    ImmutableMap<Path, SourcePath> headers = CxxDescriptionEnhancer.parseHeaders(params.getBuildTarget(), ruleResolver, ruleFinder, pathResolver, Optional.of(cxxPlatform), args);
    // Setup the header symlink tree and combine all the preprocessor input from this rule
    // and all dependencies.
    HeaderSymlinkTree headerSymlinkTree = CxxDescriptionEnhancer.requireHeaderSymlinkTree(params, ruleResolver, cxxPlatform, headers, HeaderVisibility.PRIVATE, true);
    Optional<SymlinkTree> sandboxTree = Optional.empty();
    if (cxxBuckConfig.sandboxSources()) {
        sandboxTree = CxxDescriptionEnhancer.createSandboxTree(params, ruleResolver, cxxPlatform);
    }
    ImmutableList<CxxPreprocessorInput> cxxPreprocessorInput = CxxDescriptionEnhancer.collectCxxPreprocessorInput(params, cxxPlatform, CxxFlags.getLanguageFlags(args.preprocessorFlags, args.platformPreprocessorFlags, args.langPreprocessorFlags, cxxPlatform), ImmutableList.of(headerSymlinkTree), ImmutableSet.of(), CxxPreprocessables.getTransitiveCxxPreprocessorInput(cxxPlatform, params.getDeps()), args.includeDirs, sandboxTree);
    // Generate rule to build the object files.
    ImmutableMap<CxxPreprocessAndCompile, SourcePath> picObjects = CxxSourceRuleFactory.requirePreprocessAndCompileRules(params, ruleResolver, pathResolver, ruleFinder, cxxBuckConfig, cxxPlatform, cxxPreprocessorInput, CxxFlags.getLanguageFlags(args.compilerFlags, args.platformCompilerFlags, args.langCompilerFlags, cxxPlatform), args.prefixHeader, args.precompiledHeader, srcs, CxxSourceRuleFactory.PicType.PIC, sandboxTree);
    ImmutableList.Builder<com.facebook.buck.rules.args.Arg> argsBuilder = ImmutableList.builder();
    argsBuilder.addAll(CxxDescriptionEnhancer.toStringWithMacrosArgs(params.getBuildTarget(), params.getCellRoots(), ruleResolver, cxxPlatform, CxxFlags.getFlagsWithMacrosWithPlatformMacroExpansion(args.linkerFlags, args.platformLinkerFlags, cxxPlatform)));
    // Embed a origin-relative library path into the binary so it can find the shared libraries.
    argsBuilder.addAll(StringArg.from(Linkers.iXlinker("-rpath", String.format("%s/", cxxPlatform.getLd().resolve(ruleResolver).libOrigin()))));
    // Add object files into the args.
    argsBuilder.addAll(SourcePathArg.from(picObjects.values()));
    return argsBuilder.build();
}