Revert "Remove env-var-allowlist"
Revert "Add -fdebug-compilation-dir option"
Revert submission 1461902-debug-compilation-dir
Reason for revert: "-Xclang" isn't being uniformly respected everywhere. For example, in ".S" compilations, when I pass `-Xclang -fdebug-compilation-dir=.", the assembler seems to be ignoring it and then inserting the `pwd` into the command, however when I pass "-fdebug-compilation-dir=.", it strips out the path to the current working directory.
This indicates that we need to update re-client's input processor so that we can pass -fdebug-compilation-dir=. without "-Xclang" and then remove `PWD` setting.
For now, I'll update this patch to pass both "-fdebug-compilation-dir=." and `PWD` and when RBE side fix is done, I'll remove `PWD` in a separate CL.
Reverted Changes:
Ib0f271e55:Add -fdebug-compilation-dir option
Ifa0592af5:Remove env-var-allowlist
Change-Id: I7c690b3e00d37dbcc8fbaa66dda49f39032be3ab
diff --git a/core/rbe.mk b/core/rbe.mk
index 90375c7..91606d4 100644
--- a/core/rbe.mk
+++ b/core/rbe.mk
@@ -57,7 +57,7 @@
java_r8_d8_platform := $(platform),Pool=java16
RBE_WRAPPER := $(rbe_dir)/rewrapper
- RBE_CXX := --labels=type=compile,lang=cpp,compiler=clang --exec_strategy=$(cxx_rbe_exec_strategy) --platform=$(cxx_platform) --compare=$(cxx_compare)
+ RBE_CXX := --labels=type=compile,lang=cpp,compiler=clang --env_var_allowlist=PWD --exec_strategy=$(cxx_rbe_exec_strategy) --platform=$(cxx_platform) --compare=$(cxx_compare)
# Append rewrapper to existing *_WRAPPER variables so it's possible to
# use both ccache and rewrapper.