Expose type of library_to_link in CROSSTOOL
This cl relieves us from hard-coding -l and -l: flags in Bazel. To be able to
express the behavior in CROSSTOOL, we need to know what type of library are we
dealing with.
--
PiperOrigin-RevId: 145271426
MOS_MIGRATED_REVID=145271426
diff --git a/src/main/java/com/google/devtools/build/lib/rules/cpp/CcToolchainFeatures.java b/src/main/java/com/google/devtools/build/lib/rules/cpp/CcToolchainFeatures.java
index d3e8350..47a9fa6 100644
--- a/src/main/java/com/google/devtools/build/lib/rules/cpp/CcToolchainFeatures.java
+++ b/src/main/java/com/google/devtools/build/lib/rules/cpp/CcToolchainFeatures.java
@@ -987,25 +987,64 @@
* significantly reduces memory overhead.
*/
@Immutable
- public static final class LibraryToLinkValue implements VariableValue {
+ public static class LibraryToLinkValue implements VariableValue {
- public static final String NAMES_FIELD_NAME = "names";
+ public static final String OBJECT_FILES_FIELD_NAME = "object_files";
+ public static final String NAME_FIELD_NAME = "name";
+ public static final String TYPE_FIELD_NAME = "type";
public static final String IS_WHOLE_ARCHIVE_FIELD_NAME = "is_whole_archive";
- public static final String IS_LIB_GROUP_FIELD_NAME = "is_lib_group";
+ private enum Type {
+ OBJECT_FILE("object_file"),
+ OBJECT_FILE_GROUP("object_file_group"),
+ INTERFACE_LIBRARY("interface_library"),
+ STATIC_LIBRARY("static_library"),
+ DYNAMIC_LIBRARY("dynamic_library"),
+ VERSIONED_DYNAMIC_LIBRARY("versioned_dynamic_library");
- private final ImmutableList<String> names;
- private final boolean isWholeArchive;
- private final boolean isLibGroup;
+ private final String name;
- public LibraryToLinkValue(String name, boolean isWholeArchive) {
- this(ImmutableList.of(name), isWholeArchive, false);
+ Type(String name) {
+ this.name = name;
+ }
}
- public LibraryToLinkValue(
- ImmutableList<String> names, boolean isWholeArchive, boolean isLibGroup) {
- this.names = names;
+ private final String name;
+ private final ImmutableList<String> objectFiles;
+ private final boolean isWholeArchive;
+ private final Type type;
+
+ public static LibraryToLinkValue forDynamicLibrary(String name, boolean isWholeArchive) {
+ return new LibraryToLinkValue(name, null, isWholeArchive, Type.DYNAMIC_LIBRARY);
+ }
+
+ public static LibraryToLinkValue forVersionedDynamicLibrary(
+ String name, boolean isWholeArchive) {
+ return new LibraryToLinkValue(name, null, isWholeArchive, Type.VERSIONED_DYNAMIC_LIBRARY);
+ }
+
+ public static LibraryToLinkValue forInterfaceLibrary(String name, boolean isWholeArchive) {
+ return new LibraryToLinkValue(name, null, isWholeArchive, Type.INTERFACE_LIBRARY);
+ }
+
+ public static LibraryToLinkValue forStaticLibrary(String name, boolean isWholeArchive) {
+ return new LibraryToLinkValue(name, null, isWholeArchive, Type.STATIC_LIBRARY);
+ }
+
+ public static LibraryToLinkValue forObjectFile(String name, boolean isWholeArchive) {
+ return new LibraryToLinkValue(name, null, isWholeArchive, Type.OBJECT_FILE);
+ }
+
+ public static LibraryToLinkValue forObjectFileGroup(
+ ImmutableList<String> objects, boolean isWholeArchive) {
+ return new LibraryToLinkValue(null, objects, isWholeArchive, Type.OBJECT_FILE_GROUP);
+ }
+
+ private LibraryToLinkValue(
+ String name, ImmutableList<String> objectFiles, boolean isWholeArchive, Type type) {
+ this.name = name;
+ this.objectFiles = objectFiles;
this.isWholeArchive = isWholeArchive;
- this.isLibGroup = isLibGroup;
+ this.type = type;
}
@Override
@@ -1025,22 +1064,27 @@
@Override
public VariableValue getFieldValue(String variableName, String field) {
Preconditions.checkNotNull(field);
- if (NAMES_FIELD_NAME.equals(field)) {
- return new StringSequence(names);
+ if (NAME_FIELD_NAME.equals(field) && !type.equals(Type.OBJECT_FILE_GROUP)) {
+ return new StringValue(name);
+ } else if (OBJECT_FILES_FIELD_NAME.equals(field) && type.equals(Type.OBJECT_FILE_GROUP)) {
+ return new StringSequence(objectFiles);
+ } else if (TYPE_FIELD_NAME.equals(field)) {
+ return new StringValue(type.name);
} else if (IS_WHOLE_ARCHIVE_FIELD_NAME.equals(field)) {
return new IntegerValue(isWholeArchive ? 1 : 0);
- } else if (IS_LIB_GROUP_FIELD_NAME.equals(field)) {
- return new IntegerValue(isLibGroup ? 1 : 0);
} else if ("whole_archive_presence".equals(field)) {
// TODO(b/33403458): Cleanup this workaround once bazel >=0.4.3 is released.
return isWholeArchive ? new IntegerValue(0) : null;
} else if ("no_whole_archive_presence".equals(field)) {
// TODO(b/33403458): Cleanup this workaround once bazel >=0.4.3 is released.
return !isWholeArchive ? new IntegerValue(0) : null;
- } else if ("lib_group_presence".equals(field)) {
- // TODO(b/33403458): Cleanup this workaround once bazel >=0.4.3 is released.
- return isLibGroup ? new IntegerValue(0) : null;
} else {
+ // TODO(b/33403458): Cleanup this workaround once bazel >=0.4.3 is released.
+ for (Type t : Type.values()) {
+ if ((t.name + "_presence").equals(field)) {
+ return type.equals(t) ? new IntegerValue(0) : null;
+ }
+ }
return null;
}
}
diff --git a/src/main/java/com/google/devtools/build/lib/rules/cpp/CppLinkActionBuilder.java b/src/main/java/com/google/devtools/build/lib/rules/cpp/CppLinkActionBuilder.java
index 6bd3ca6..d0c8e49 100644
--- a/src/main/java/com/google/devtools/build/lib/rules/cpp/CppLinkActionBuilder.java
+++ b/src/main/java/com/google/devtools/build/lib/rules/cpp/CppLinkActionBuilder.java
@@ -1613,19 +1613,22 @@
if (CppFileTypes.SHARED_LIBRARY.matches(name)) {
// Use normal shared library resolution rules for shared libraries.
String libName = name.replaceAll("(^lib|\\.(so|dylib)$)", "");
- librariesToLink.addValue(new LibraryToLinkValue("-l" + libName, inputIsWholeArchive));
+ librariesToLink.addValue(
+ LibraryToLinkValue.forDynamicLibrary(libName, inputIsWholeArchive));
} else if (CppFileTypes.VERSIONED_SHARED_LIBRARY.matches(name)) {
// Versioned shared libraries require the exact library filename, e.g.:
// -lfoo -> libfoo.so
// -l:libfoo.so.1 -> libfoo.so.1
- librariesToLink.addValue(new LibraryToLinkValue("-l:" + name, inputIsWholeArchive));
+ librariesToLink.addValue(
+ LibraryToLinkValue.forVersionedDynamicLibrary(name, inputIsWholeArchive));
} else {
// Interface shared objects have a non-standard extension
// that the linker won't be able to find. So use the
// filename directly rather than a -l option. Since the
// library has an SONAME attribute, this will work fine.
librariesToLink.addValue(
- new LibraryToLinkValue(inputArtifact.getExecPathString(), inputIsWholeArchive));
+ LibraryToLinkValue.forInterfaceLibrary(
+ inputArtifact.getExecPathString(), inputIsWholeArchive));
}
}
@@ -1640,7 +1643,8 @@
SequenceBuilder librariesToLink,
boolean isRuntimeLinkerInput,
@Nullable Map<Artifact, Artifact> ltoMap) {
- Preconditions.checkState(!(input.getArtifactCategory() == ArtifactCategory.DYNAMIC_LIBRARY));
+ ArtifactCategory artifactCategory = input.getArtifactCategory();
+ Preconditions.checkState(artifactCategory != ArtifactCategory.DYNAMIC_LIBRARY);
// If we had any LTO artifacts, ltoMap whould be non-null. In that case,
// we should have created a thinltoParamFile which the LTO indexing
// step will populate with the exec paths that correspond to the LTO
@@ -1669,33 +1673,38 @@
if (!nonLTOArchiveMembers.isEmpty()) {
boolean inputIsWholeArchive = !isRuntimeLinkerInput && needWholeArchive;
librariesToLink.addValue(
- new LibraryToLinkValue(nonLTOArchiveMembers, inputIsWholeArchive, true));
+ LibraryToLinkValue.forObjectFileGroup(nonLTOArchiveMembers, inputIsWholeArchive));
}
}
} else {
+ Preconditions.checkArgument(
+ artifactCategory.equals(ArtifactCategory.OBJECT_FILE)
+ || artifactCategory.equals(ArtifactCategory.STATIC_LIBRARY)
+ || artifactCategory.equals(ArtifactCategory.ALWAYSLINK_STATIC_LIBRARY));
boolean isAlwaysLinkStaticLibrary =
- input.getArtifactCategory() == ArtifactCategory.ALWAYSLINK_STATIC_LIBRARY;
- // For anything else, add the input directly.
- Artifact inputArtifact = input.getArtifact();
+ artifactCategory == ArtifactCategory.ALWAYSLINK_STATIC_LIBRARY;
boolean inputIsWholeArchive =
(!isRuntimeLinkerInput && (isAlwaysLinkStaticLibrary || needWholeArchive))
|| (isRuntimeLinkerInput && isAlwaysLinkStaticLibrary && !needWholeArchive);
+ Artifact inputArtifact = input.getArtifact();
if (ltoMap != null && ltoMap.remove(inputArtifact) != null) {
// The LTO artifacts that should be included in the final link
// are listed in the thinltoParamFile.
return;
}
+ String name;
if (input.isFake()) {
- librariesToLink.addValue(
- new LibraryToLinkValue(
- Link.FAKE_OBJECT_PREFIX + inputArtifact.getExecPathString(),
- inputIsWholeArchive));
+ name = Link.FAKE_OBJECT_PREFIX + inputArtifact.getExecPathString();
} else {
- librariesToLink.addValue(
- new LibraryToLinkValue(inputArtifact.getExecPathString(), inputIsWholeArchive));
+ name = inputArtifact.getExecPathString();
}
+
+ librariesToLink.addValue(
+ artifactCategory.equals(ArtifactCategory.OBJECT_FILE)
+ ? LibraryToLinkValue.forObjectFile(name, inputIsWholeArchive)
+ : LibraryToLinkValue.forStaticLibrary(name, inputIsWholeArchive));
}
}
}
diff --git a/src/main/java/com/google/devtools/build/lib/rules/cpp/CppLinkActionConfigs.java b/src/main/java/com/google/devtools/build/lib/rules/cpp/CppLinkActionConfigs.java
index f0bd59a..d614c3d 100644
--- a/src/main/java/com/google/devtools/build/lib/rules/cpp/CppLinkActionConfigs.java
+++ b/src/main/java/com/google/devtools/build/lib/rules/cpp/CppLinkActionConfigs.java
@@ -294,7 +294,10 @@
" flag_group {",
" iterate_over: 'libraries_to_link'",
" flag_group {",
- " expand_if_true: 'libraries_to_link.is_lib_group'",
+ " expand_if_equal: {",
+ " variable: 'libraries_to_link.type'",
+ " value: 'object_file_group'",
+ " }",
" flag: '-Wl,--start-lib'",
" }",
ifLinux(
@@ -304,8 +307,47 @@
" flag: '-Wl,-whole-archive'",
" }",
" flag_group {",
- " iterate_over: 'libraries_to_link.names'",
- " flag: '%{libraries_to_link.names}'",
+ " expand_if_equal: {",
+ " variable: 'libraries_to_link.type'",
+ " value: 'object_file_group'",
+ " }",
+ " iterate_over: 'libraries_to_link.object_files'",
+ " flag: '%{libraries_to_link.object_files}'",
+ " }",
+ " flag_group {",
+ " expand_if_equal: {",
+ " variable: 'libraries_to_link.type'",
+ " value: 'object_file'",
+ " }",
+ " flag: '%{libraries_to_link.name}'",
+ " }",
+ " flag_group {",
+ " expand_if_equal: {",
+ " variable: 'libraries_to_link.type'",
+ " value: 'interface_library'",
+ " }",
+ " flag: '%{libraries_to_link.name}'",
+ " }",
+ " flag_group {",
+ " expand_if_equal: {",
+ " variable: 'libraries_to_link.type'",
+ " value: 'static_library'",
+ " }",
+ " flag: '%{libraries_to_link.name}'",
+ " }",
+ " flag_group {",
+ " expand_if_equal: {",
+ " variable: 'libraries_to_link.type'",
+ " value: 'dynamic_library'",
+ " }",
+ " flag: '-l%{libraries_to_link.name}'",
+ " }",
+ " flag_group {",
+ " expand_if_equal: {",
+ " variable: 'libraries_to_link.type'",
+ " value: 'versioned_dynamic_library'",
+ " }",
+ " flag: '-l:%{libraries_to_link.name}'",
" }",
" flag_group {",
" expand_if_true: 'libraries_to_link.is_whole_archive'",
@@ -314,17 +356,95 @@
ifMac(
platform,
" flag_group {",
- " expand_if_true: 'libraries_to_link.is_whole_archive'",
- " iterate_over: 'libraries_to_link.names'",
- " flag: '-Wl,-force_load,%{libraries_to_link.names}'",
+ " expand_if_equal: {",
+ " variable: 'libraries_to_link.type'",
+ " value: 'object_file_group'",
+ " }",
+ " iterate_over: 'libraries_to_link.object_files'",
+ " flag_group {",
+ " expand_if_false: 'libraries_to_link.is_whole_archive'",
+ " flag: '%{libraries_to_link.object_files}'",
+ " }",
+ " flag_group {",
+ " expand_if_true: 'libraries_to_link.is_whole_archive'",
+ " flag: '-Wl,-force_load,%{libraries_to_link.object_files}'",
+ " }",
" }",
" flag_group {",
- " expand_if_false: 'libraries_to_link.is_whole_archive'",
- " iterate_over: 'libraries_to_link.names'",
- " flag: '%{libraries_to_link.names}'",
+ " expand_if_equal: {",
+ " variable: 'libraries_to_link.type'",
+ " value: 'object_file'",
+ " }",
+ " flag_group {",
+ " expand_if_false: 'libraries_to_link.is_whole_archive'",
+ " flag: '%{libraries_to_link.name}'",
+ " }",
+ " flag_group {",
+ " expand_if_true: 'libraries_to_link.is_whole_archive'",
+ " flag: '-Wl,-force_load,%{libraries_to_link.name}'",
+ " }",
+ " }",
+ " flag_group {",
+ " expand_if_equal: {",
+ " variable: 'libraries_to_link.type'",
+ " value: 'interface_library'",
+ " }",
+ " flag_group {",
+ " expand_if_false: 'libraries_to_link.is_whole_archive'",
+ " flag: '%{libraries_to_link.name}'",
+ " }",
+ " flag_group {",
+ " expand_if_true: 'libraries_to_link.is_whole_archive'",
+ " flag: '-Wl,-force_load,%{libraries_to_link.name}'",
+ " }",
+ " }",
+ " flag_group {",
+ " expand_if_equal: {",
+ " variable: 'libraries_to_link.type'",
+ " value: 'static_library'",
+ " }",
+ " flag_group {",
+ " expand_if_false: 'libraries_to_link.is_whole_archive'",
+ " flag: '%{libraries_to_link.name}'",
+ " }",
+ " flag_group {",
+ " expand_if_true: 'libraries_to_link.is_whole_archive'",
+ " flag: '-Wl,-force_load,%{libraries_to_link.name}'",
+ " }",
+ " }",
+ " flag_group {",
+ " expand_if_equal: {",
+ " variable: 'libraries_to_link.type'",
+ " value: 'dynamic_library'",
+ " }",
+ " flag_group {",
+ " expand_if_false: 'libraries_to_link.is_whole_archive'",
+ " flag: '-l%{libraries_to_link.name}'",
+ " }",
+ " flag_group {",
+ " expand_if_true: 'libraries_to_link.is_whole_archive'",
+ " flag: '-Wl,-force_load,-l%{libraries_to_link.name}'",
+ " }",
+ " }",
+ " flag_group {",
+ " expand_if_equal: {",
+ " variable: 'libraries_to_link.type'",
+ " value: 'versioned_dynamic_library'",
+ " }",
+ " flag_group {",
+ " expand_if_false: 'libraries_to_link.is_whole_archive'",
+ " flag: '-l:%{libraries_to_link.name}'",
+ " }",
+ " flag_group {",
+ " expand_if_true: 'libraries_to_link.is_whole_archive'",
+ " flag: '-Wl,-force_load,-l:%{libraries_to_link.name}'",
+ " }",
" }"),
" flag_group {",
- " expand_if_true: 'libraries_to_link.is_lib_group'",
+ " expand_if_equal: {",
+ " variable: 'libraries_to_link.type'",
+ " value: 'object_file_group'",
+ " }",
" flag: '-Wl,--end-lib'",
" }",
" }",
diff --git a/src/test/java/com/google/devtools/build/lib/rules/cpp/CcToolchainFeaturesTest.java b/src/test/java/com/google/devtools/build/lib/rules/cpp/CcToolchainFeaturesTest.java
index 35ae318..52ebddb 100644
--- a/src/test/java/com/google/devtools/build/lib/rules/cpp/CcToolchainFeaturesTest.java
+++ b/src/test/java/com/google/devtools/build/lib/rules/cpp/CcToolchainFeaturesTest.java
@@ -28,9 +28,11 @@
import com.google.devtools.build.lib.rules.cpp.CcToolchainFeatures.FeatureConfiguration;
import com.google.devtools.build.lib.rules.cpp.CcToolchainFeatures.Variables;
import com.google.devtools.build.lib.rules.cpp.CcToolchainFeatures.Variables.IntegerValue;
+import com.google.devtools.build.lib.rules.cpp.CcToolchainFeatures.Variables.LibraryToLinkValue;
import com.google.devtools.build.lib.rules.cpp.CcToolchainFeatures.Variables.SequenceBuilder;
import com.google.devtools.build.lib.rules.cpp.CcToolchainFeatures.Variables.StringSequenceBuilder;
import com.google.devtools.build.lib.rules.cpp.CcToolchainFeatures.Variables.StructureBuilder;
+import com.google.devtools.build.lib.rules.cpp.CcToolchainFeatures.Variables.VariableValue;
import com.google.devtools.build.lib.rules.cpp.CcToolchainFeatures.Variables.VariableValueBuilder;
import com.google.devtools.build.lib.testutil.Suite;
import com.google.devtools.build.lib.testutil.TestSpec;
@@ -1335,4 +1337,31 @@
.contains(String.format(ActionConfig.FLAG_SET_WITH_ACTION_ERROR, "c++-compile"));
}
}
+
+ @Test
+ public void testLibraryToLinkValue() {
+ assertThat(
+ LibraryToLinkValue.forDynamicLibrary("foo", false)
+ .getFieldValue("LibraryToLinkValue", LibraryToLinkValue.NAME_FIELD_NAME)
+ .getStringValue(LibraryToLinkValue.NAME_FIELD_NAME))
+ .isEqualTo("foo");
+ assertThat(
+ LibraryToLinkValue.forDynamicLibrary("foo", false)
+ .getFieldValue("LibraryToLinkValue", LibraryToLinkValue.OBJECT_FILES_FIELD_NAME))
+ .isNull();
+
+ assertThat(
+ LibraryToLinkValue.forObjectFileGroup(ImmutableList.of("foo", "bar"), false)
+ .getFieldValue("LibraryToLinkValue", LibraryToLinkValue.NAME_FIELD_NAME))
+ .isNull();
+ Iterable<? extends VariableValue> objects =
+ LibraryToLinkValue.forObjectFileGroup(ImmutableList.of("foo", "bar"), false)
+ .getFieldValue("LibraryToLinkValue", LibraryToLinkValue.OBJECT_FILES_FIELD_NAME)
+ .getSequenceValue(LibraryToLinkValue.OBJECT_FILES_FIELD_NAME);
+ ImmutableList.Builder<String> objectNames = ImmutableList.builder();
+ for (VariableValue object : objects) {
+ objectNames.add(object.getStringValue("name"));
+ }
+ assertThat(objectNames.build()).containsExactly("foo", "bar");
+ }
}
diff --git a/src/test/java/com/google/devtools/build/lib/rules/cpp/LinkBuildVariablesTest.java b/src/test/java/com/google/devtools/build/lib/rules/cpp/LinkBuildVariablesTest.java
index e8c86bf..6ea0a13 100644
--- a/src/test/java/com/google/devtools/build/lib/rules/cpp/LinkBuildVariablesTest.java
+++ b/src/test/java/com/google/devtools/build/lib/rules/cpp/LinkBuildVariablesTest.java
@@ -130,18 +130,22 @@
ConfiguredTarget target = getConfiguredTarget("//x:foo");
Variables variables = getLinkBuildVariables(target, LinkTargetType.DYNAMIC_LIBRARY);
- VariableValue librariesToLinkSequence = variables.getVariable("libraries_to_link");
+ VariableValue librariesToLinkSequence =
+ variables.getVariable(CppLinkActionBuilder.LIBRARIES_TO_LINK_VARIABLE);
assertThat(librariesToLinkSequence).isNotNull();
Iterable<? extends VariableValue> librariesToLink =
- librariesToLinkSequence.getSequenceValue("libraries_to_link");
+ librariesToLinkSequence.getSequenceValue(CppLinkActionBuilder.LIBRARIES_TO_LINK_VARIABLE);
assertThat(librariesToLink).hasSize(1);
- VariableValue nameValue = librariesToLink.iterator().next().getFieldValue(
- "librariesToLink", LibraryToLinkValue.NAMES_FIELD_NAME);
+ VariableValue nameValue =
+ librariesToLink
+ .iterator()
+ .next()
+ .getFieldValue(
+ CppLinkActionBuilder.LIBRARIES_TO_LINK_VARIABLE,
+ LibraryToLinkValue.NAME_FIELD_NAME);
assertThat(nameValue).isNotNull();
- Iterable<? extends VariableValue> names = nameValue.getSequenceValue("names");
- assertThat(names).isNotNull();
- assertThat(names).hasSize(1);
- assertThat(names.iterator().next().getStringValue("names")).matches(".*a\\..*o");
+ String name = nameValue.getStringValue(LibraryToLinkValue.NAME_FIELD_NAME);
+ assertThat(name).matches(".*a\\..*o");
}
@Test
diff --git a/tools/cpp/CROSSTOOL.tpl b/tools/cpp/CROSSTOOL.tpl
index c73cb42..75c9f88 100644
--- a/tools/cpp/CROSSTOOL.tpl
+++ b/tools/cpp/CROSSTOOL.tpl
@@ -477,14 +477,71 @@
flag_group {
iterate_over: 'libraries_to_link'
flag_group {
- expand_if_true: 'libraries_to_link.is_whole_archive'
- iterate_over: 'libraries_to_link.names'
- flag: '/WHOLEARCHIVE:%{libraries_to_link.names}'
+ expand_if_all_available: 'libraries_to_link.object_file_group_presence'
+ iterate_over: 'libraries_to_link.object_files'
+ flag_group {
+ expand_if_all_available: 'libraries_to_link.no_whole_archive_presence'
+ flag: '%{libraries_to_link.object_files}'
+ }
+ flag_group {
+ expand_if_all_available: 'libraries_to_link.whole_archive_presence'
+ flag: '/WHOLEARCHIVE:%{libraries_to_link.object_files}'
+ }
}
flag_group {
- expand_if_false: 'libraries_to_link.is_whole_archive'
- iterate_over: 'libraries_to_link.names'
- flag: '%{libraries_to_link.names}'
+ expand_if_all_available: 'libraries_to_link.object_file_presence'
+ flag_group {
+ expand_if_all_available: 'libraries_to_link.no_whole_archive_presence'
+ flag: '%{libraries_to_link.name}'
+ }
+ flag_group {
+ expand_if_all_available: 'libraries_to_link.whole_archive_presence'
+ flag: '/WHOLEARCHIVE:%{libraries_to_link.name}'
+ }
+ }
+ flag_group {
+ expand_if_all_available: 'libraries_to_link.interface_library_presence'
+ flag_group {
+ expand_if_all_available: 'libraries_to_link.no_whole_archive_presence'
+ flag: '%{libraries_to_link.name}'
+ }
+ flag_group {
+ expand_if_all_available: 'libraries_to_link.whole_archive_presence'
+ flag: '/WHOLEARCHIVE:%{libraries_to_link.name}'
+ }
+ }
+ flag_group {
+ expand_if_all_available: 'libraries_to_link.static_library_presence'
+ flag_group {
+ expand_if_all_available: 'libraries_to_link.no_whole_archive_presence'
+ flag: '%{libraries_to_link.name}'
+ }
+ flag_group {
+ expand_if_all_available: 'libraries_to_link.whole_archive_presence'
+ flag: '/WHOLEARCHIVE:%{libraries_to_link.name}'
+ }
+ }
+ flag_group {
+ expand_if_all_available: 'libraries_to_link.dynamic_library_presence'
+ flag_group {
+ expand_if_all_available: 'libraries_to_link.no_whole_archive_presence'
+ flag: '%{libraries_to_link.name}'
+ }
+ flag_group {
+ expand_if_all_available: 'libraries_to_link.whole_archive_presence'
+ flag: '/WHOLEARCHIVE:%{libraries_to_link.name}'
+ }
+ }
+ flag_group {
+ expand_if_all_available: 'libraries_to_link.versioned_dynamic_library_presence'
+ flag_group {
+ expand_if_all_available: 'libraries_to_link.no_whole_archive_presence'
+ flag: '%{libraries_to_link.name}'
+ }
+ flag_group {
+ expand_if_all_available: 'libraries_to_link.whole_archive_presence'
+ flag: '/WHOLEARCHIVE:%{libraries_to_link.name}'
+ }
}
}
}
