From 4a0a268913334403517223fc18f61c02c797e0c8 Mon Sep 17 00:00:00 2001 From: cpeyser Date: Fri, 15 Sep 2017 20:41:07 +0200 Subject: 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 --- src/main/java/com/google/devtools/build/lib/rules/cpp/CcToolchain.java | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/main/java/com/google/devtools/build/lib/rules/cpp/CcToolchain.java') diff --git a/src/main/java/com/google/devtools/build/lib/rules/cpp/CcToolchain.java b/src/main/java/com/google/devtools/build/lib/rules/cpp/CcToolchain.java index e44b32b7ff..6a7318eee9 100644 --- a/src/main/java/com/google/devtools/build/lib/rules/cpp/CcToolchain.java +++ b/src/main/java/com/google/devtools/build/lib/rules/cpp/CcToolchain.java @@ -68,6 +68,9 @@ public class CcToolchain implements RuleConfiguredTargetFactory { /** Default attribute name where rules store the reference to cc_toolchain */ public static final String CC_TOOLCHAIN_DEFAULT_ATTRIBUTE_NAME = ":cc_toolchain"; + /** Default attribute name for the c++ toolchain type */ + public static final String CC_TOOLCHAIN_TYPE_ATTRIBUTE_NAME = ":cc_toolchain_type"; + /** * This file (found under the sysroot) may be unconditionally included in every C/C++ compilation. */ -- cgit v1.2.3