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

Example 21 with CxxPlatform

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

the class CxxPlatformXcodeConfigGeneratorTest method testAllBuildConfigurationsHaveSameConfigs.

@Test
public void testAllBuildConfigurationsHaveSameConfigs() {
    final String someCrazyKey = "SOME_CRAZY_KEY";
    LinkedHashMap<String, String> appendConfig = new LinkedHashMap<String, String>();
    appendConfig.put(someCrazyKey, "value");
    CxxPlatform platform = CxxPlatform.builder().from(DEFAULT_PLATFORM).setFlavor(InternalFlavor.of("macosx-12.0")).setCxxflags(ImmutableList.of("-Wno-warning", "-someflag", "-mmacosx-version-min=10.8")).build();
    ImmutableMap<String, ImmutableMap<String, String>> buildConfigs = CxxPlatformXcodeConfigGenerator.getDefaultXcodeBuildConfigurationsFromCxxPlatform(platform, appendConfig);
    ImmutableMap<String, String> debugConfig = buildConfigs.get(CxxPlatformXcodeConfigGenerator.DEBUG_BUILD_CONFIGURATION_NAME);
    ImmutableMap<String, String> releaseConfig = buildConfigs.get(CxxPlatformXcodeConfigGenerator.RELEASE_BUILD_CONFIGURATION_NAME);
    ImmutableMap<String, String> profileConfig = buildConfigs.get(CxxPlatformXcodeConfigGenerator.PROFILE_BUILD_CONFIGURATION_NAME);
    assertThat(debugConfig, Matchers.equalTo(releaseConfig));
    assertThat(releaseConfig, Matchers.equalTo(profileConfig));
}

Example 22 with CxxPlatform

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

the class DTestDescriptionTest method cxxLinkerInImplicitTimeDeps.

@Test
public void cxxLinkerInImplicitTimeDeps() {
    CxxPlatform cxxPlatform = CxxPlatformUtils.DEFAULT_PLATFORM;
    DTestBuilder builder = new DTestBuilder(BuildTargetFactory.newInstance("//:rule"), new DBuckConfig(FakeBuckConfig.builder().build()), cxxPlatform);
    ImmutableList<BuildTarget> implicitDeps = ImmutableList.copyOf(builder.findImplicitDeps());
    for (BuildTarget target : cxxPlatform.getLd().getParseTimeDeps()) {
        assertThat(implicitDeps, Matchers.hasItem(target));
    }
}

Example 23 with CxxPlatform

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

the class HalideLibraryDescriptionTest method testCreateBuildRule.

@Test
public void testCreateBuildRule() throws Exception {
    // Set up a #halide-compiler rule, then set up a halide_library rule, and
    // check that the library rule depends on the compiler rule.
    BuildTarget compilerTarget = BuildTargetFactory.newInstance("//:rule").withFlavors(HalideLibraryDescription.HALIDE_COMPILER_FLAVOR);
    BuildTarget libTarget = BuildTargetFactory.newInstance("//:rule");
    ProjectFilesystem filesystem = new FakeProjectFilesystem();
    HalideLibraryBuilder compilerBuilder = new HalideLibraryBuilder(compilerTarget);
    compilerBuilder.setSrcs(ImmutableSortedSet.of(SourceWithFlags.of(new FakeSourcePath("main.cpp"))));
    HalideLibraryBuilder libBuilder = new HalideLibraryBuilder(libTarget);
    TargetGraph targetGraph = TargetGraphFactory.newInstance(compilerBuilder.build(), libBuilder.build());
    BuildRuleResolver resolver = new BuildRuleResolver(targetGraph, new DefaultTargetNodeToBuildRuleTransformer());
    HalideLibrary lib = (HalideLibrary) libBuilder.build(resolver, filesystem, targetGraph);
    // Check that the library rule has the correct preprocessor input.
    CxxPlatform cxxPlatform = CxxLibraryBuilder.createDefaultPlatform();
    String headerName = "rule.h";
    BuildTarget flavoredLibTarget = libTarget.withFlavors(HalideLibraryDescription.HALIDE_COMPILE_FLAVOR, cxxPlatform.getFlavor());
    Path headerPath = HalideCompile.headerOutputPath(flavoredLibTarget, lib.getProjectFilesystem(), Optional.empty());
    CxxSymlinkTreeHeaders publicHeaders = (CxxSymlinkTreeHeaders) lib.getCxxPreprocessorInput(cxxPlatform, HeaderVisibility.PUBLIC).getIncludes().get(0);
    assertThat(publicHeaders.getIncludeType(), Matchers.equalTo(CxxPreprocessables.IncludeType.SYSTEM));
    assertThat(publicHeaders.getNameToPathMap(), Matchers.equalTo(ImmutableMap.<Path, SourcePath>of(Paths.get(headerName), new ExplicitBuildTargetSourcePath(flavoredLibTarget, headerPath))));
    // Check that the library rule has the correct native linkable input.
    NativeLinkableInput input = lib.getNativeLinkableInput(cxxPlatform, Linker.LinkableDepType.STATIC);
    BuildRule buildRule = FluentIterable.from(input.getArgs()).transformAndConcat(arg -> arg.getDeps(new SourcePathRuleFinder(resolver))).get(0);
    assertThat(buildRule, is(instanceOf(Archive.class)));
}

Example 24 with CxxPlatform

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

the class OCamlIntegrationTest method testCppLibraryDependency.

@Test
public void testCppLibraryDependency() throws IOException {
    ProjectWorkspace workspace = TestDataHelper.createProjectWorkspaceForScenario(this, "ocaml", tmp);
    workspace.setUp();
    BuildTarget target = BuildTargetFactory.newInstance(workspace.getDestPath(), "//clib:clib");
    BuildTarget binary = createOcamlLinkTarget(target);
    BuildTarget libplus = BuildTargetFactory.newInstance(workspace.getDestPath(), "//clib:plus");
    BuildTarget libplusStatic = createStaticLibraryBuildTarget(libplus);
    BuildTarget cclib = BuildTargetFactory.newInstance(workspace.getDestPath(), "//clib:cc");
    CxxPlatform cxxPlatform = CxxPlatformUtils.build(new CxxBuckConfig(FakeBuckConfig.builder().build()));
    CxxSourceRuleFactory cxxSourceRuleFactory = CxxSourceRuleFactoryHelper.of(workspace.getDestPath(), cclib, cxxPlatform);
    BuildTarget cclibbin = CxxDescriptionEnhancer.createStaticLibraryBuildTarget(cclib, cxxPlatform.getFlavor(), CxxSourceRuleFactory.PicType.PDC);
    String sourceName = "cc/cc.cpp";
    BuildTarget ccObj = cxxSourceRuleFactory.createCompileBuildTarget(sourceName);
    BuildTarget headerSymlinkTreeTarget = CxxDescriptionEnhancer.createHeaderSymlinkTreeTarget(cclib, HeaderVisibility.PRIVATE, cxxPlatform.getFlavor());
    BuildTarget exportedHeaderSymlinkTreeTarget = CxxDescriptionEnhancer.createHeaderSymlinkTreeTarget(cclib, HeaderVisibility.PUBLIC, CxxPlatformUtils.getHeaderModeForDefaultPlatform(tmp.getRoot()).getFlavor());
    workspace.runBuckCommand("build", target.toString()).assertSuccess();
    BuckBuildLog buildLog = workspace.getBuildLog();
    buildLog.assertTargetBuiltLocally(binary.toString());
    buildLog.assertTargetBuiltLocally(libplusStatic.toString());
    buildLog.assertTargetBuiltLocally(cclibbin.toString());
    buildLog.assertTargetBuiltLocally(ccObj.toString());
    buildLog.assertTargetBuiltLocally(headerSymlinkTreeTarget.toString());
    buildLog.assertTargetBuiltLocally(exportedHeaderSymlinkTreeTarget.toString());
    workspace.resetBuildLogFile();
    workspace.runBuckCommand("build", target.toString()).assertSuccess();
    buildLog = workspace.getBuildLog();
    buildLog.assertTargetHadMatchingRuleKey(binary.toString());
    buildLog.assertTargetHadMatchingRuleKey(target.toString());
    workspace.resetBuildLogFile();
    workspace.replaceFileContents("clib/cc/cc.cpp", "Hi there", "hi there");
    workspace.runBuckCommand("build", target.toString()).assertSuccess();
    buildLog = workspace.getBuildLog();
    buildLog.assertTargetBuiltLocally(binary.toString());
    buildLog.assertTargetBuiltLocally(libplusStatic.toString());
    buildLog.assertTargetBuiltLocally(cclibbin.toString());
    buildLog.assertTargetBuiltLocally(ccObj.toString());
}

Example 25 with CxxPlatform

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

the class KnownBuildRuleTypesTest method whenRegisteringDescriptionsLastOneWins.

@Test
public void whenRegisteringDescriptionsLastOneWins() throws Exception {
    FlavorDomain<CxxPlatform> cxxPlatforms = FlavorDomain.of("C/C++ platform");
    CxxPlatform defaultPlatform = CxxPlatformUtils.DEFAULT_PLATFORM;
    KnownBuildRuleTypes.Builder buildRuleTypesBuilder = KnownBuildRuleTypes.builder();
    buildRuleTypesBuilder.register(new KnownRuleTestDescription("Foo"));
    buildRuleTypesBuilder.register(new KnownRuleTestDescription("Bar"));
    buildRuleTypesBuilder.register(new KnownRuleTestDescription("Raz"));
    buildRuleTypesBuilder.setCxxPlatforms(cxxPlatforms);
    buildRuleTypesBuilder.setDefaultCxxPlatform(defaultPlatform);
    KnownBuildRuleTypes buildRuleTypes = buildRuleTypesBuilder.build();
    assertEquals("Only one description should have wound up in the final KnownBuildRuleTypes", KnownBuildRuleTypes.builder().setCxxPlatforms(cxxPlatforms).setDefaultCxxPlatform(defaultPlatform).build().getAllDescriptions().size() + 1, buildRuleTypes.getAllDescriptions().size());
    boolean foundTestDescription = false;
    for (Description<?> description : buildRuleTypes.getAllDescriptions()) {
        if (Description.getBuildRuleType(description).equals(Description.getBuildRuleType(KnownRuleTestDescription.class))) {
            assertFalse("Should only find one test description", foundTestDescription);
            foundTestDescription = true;
            assertEquals("Last description should have won", "Raz", ((KnownRuleTestDescription) description).getValue());
        }
    }
}