diff options
| author |  cpeyser <cpeyser@google.com> | 2017-09-15 20:41:07 +0200 |
|---|---|---|
| committer |  László Csomor <laszlocsomor@google.com> | 2017-09-18 11:28:35 +0200 |
| commit | 4a0a268913334403517223fc18f61c02c797e0c8 (patch) | |
| tree | 2d12946b6bcc092c19bca912b574ab90b34f9805 /src/main/java/com/google/devtools/build/lib/rules/cpp/CppHelper.java | |
| parent | 4837f63b80142377a17de3f771e127d9b05421ce (diff) | |
Every rule class that uses a cc_toolchain also has knowledge of the label for
the c++ toolchain type through an implicit attribute.
PiperOrigin-RevId: 168864540
Diffstat (limited to 'src/main/java/com/google/devtools/build/lib/rules/cpp/CppHelper.java')
| -rw-r--r-- | src/main/java/com/google/devtools/build/lib/rules/cpp/CppHelper.java | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/rules/cpp/CppHelper.java b/src/main/java/com/google/devtools/build/lib/rules/cpp/CppHelper.java index da85efa79e..466b62513d 100644 --- a/src/main/java/com/google/devtools/build/lib/rules/cpp/CppHelper.java +++ b/src/main/java/com/google/devtools/build/lib/rules/cpp/CppHelper.java @@ -87,9 +87,12 @@ public class CppHelper { private static final ImmutableList<String> LINKOPTS_PREREQUISITE_LABEL_KINDS = ImmutableList.of("deps", "srcs"); + /** Base label of the c++ toolchain category. */ + public static final String TOOLCHAIN_TYPE_LABEL = "//tools/cpp:toolchain_category"; + /** Returns label used to select resolved cc_toolchain instances based on platform. */ public static Label getCcToolchainType(String toolsRepository) { - return Label.parseAbsoluteUnchecked(toolsRepository + "//tools/cpp:toolchain_category"); + return Label.parseAbsoluteUnchecked(toolsRepository + TOOLCHAIN_TYPE_LABEL); } private CppHelper() { |