mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-24 19:50:14 +01:00
Jon Ross-Perkins
8c3fa80691
Rules executed by bazel don't necessarily have the right environment to find the symbolizer, which was the intent of `cc_env` setting `LLVM_SYMBOLIZER_PATH`. So far, this has kind of been a case-by-case fix, but every so often I'm trying to debug a crash in a test that doesn't provide it. Rather continuing down this route, instead add drop-in wrappers for cc rules so that it's hard to forget. Note `bazel/cc_rules` is intended to mirror `bazel/carbon_rules` and `bazel/cc_toolchains`, rather than `@rules_cc`. AFAICT there isn't a great way to add this as a default for the `bazel run` environment. It's not typically going to be set on its own, forwarding `$PATH` would be too broad, and the [action `env_sets`](https://bazel.build/docs/cc-toolchain-config-reference#using-action-config) I think are not quite what we need (I think those don't include output execution, only compilation).
35 lines
993 B
Python
35 lines
993 B
Python
# Part of the Carbon Language project, under the Apache License v2.0 with LLVM
|
|
# Exceptions. See /LICENSE for license information.
|
|
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
|
|
load("//bazel/cc_rules:defs.bzl", "cc_library", "cc_test")
|
|
|
|
package(default_visibility = ["//visibility:public"])
|
|
|
|
cc_library(
|
|
name = "source_buffer",
|
|
srcs = ["source_buffer.cpp"],
|
|
hdrs = ["source_buffer.h"],
|
|
deps = [
|
|
"//common:error",
|
|
"//toolchain/diagnostics:diagnostic_emitter",
|
|
"//toolchain/diagnostics:file_diagnostics",
|
|
"//toolchain/diagnostics:format_providers",
|
|
"@llvm-project//llvm:Support",
|
|
],
|
|
)
|
|
|
|
cc_test(
|
|
name = "source_buffer_test",
|
|
size = "small",
|
|
srcs = ["source_buffer_test.cpp"],
|
|
deps = [
|
|
":source_buffer",
|
|
"//common:check",
|
|
"//testing/base:gtest_main",
|
|
"//toolchain/diagnostics:diagnostic_emitter",
|
|
"@googletest//:gtest",
|
|
"@llvm-project//llvm:Support",
|
|
],
|
|
)
|