commit 320aee817b938c0928369a875148031c5fd6867a
author jcater <jcater@google.com> Thu Apr 26 23:15:12 2018 -0700
committer Copybara-Service <copybara-piper@google.com> Thu Apr 26 23:16:10 2018 -0700
tree edd4b08e767e5773cd61bd22c91658f695a31ab3
parent 1f22fa98880a1c1d02dcab629a885ffb9516a29f

Ensure that all rules which (even very indirectly) call
CppHelper.getToolchainFromPlatformConstraints  declare that they require a cc
toolchain.

PiperOrigin-RevId: 194504473

src/main/java/com/google/devtools/build/lib/rules/cpp/CcImportRule.java

diff --git a/src/main/java/com/google/devtools/build/lib/rules/cpp/CcImportRule.java b/src/main/java/com/google/devtools/build/lib/rules/cpp/CcImportRule.java
index deb229d..de08305 100644
--- a/src/main/java/com/google/devtools/build/lib/rules/cpp/CcImportRule.java
+++ b/src/main/java/com/google/devtools/build/lib/rules/cpp/CcImportRule.java
@@ -100,6 +100,7 @@
                 .cfg(env.getLipoDataTransition())
                 .allowedFileTypes(FileTypeSet.ANY_FILE)
                 .dontCheckConstraints())
+        .addRequiredToolchains(CppRuleClasses.ccToolchainTypeAttribute(env))
         .build();
   }