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Diffstat (limited to 'compiler_wrapper/main.go')
-rw-r--r-- | compiler_wrapper/main.go | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/compiler_wrapper/main.go b/compiler_wrapper/main.go deleted file mode 100644 index 3fcf3a66..00000000 --- a/compiler_wrapper/main.go +++ /dev/null @@ -1,49 +0,0 @@ -// Copyright 2019 The Chromium OS Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -// This binary requires the following linker variables: -// - main.UseCCache: Whether to use ccache. -// - main.ConfigName: Name of the configuration to use. -// See config.go for the supported values. -// - main.OldWrapperPath: Path to the old wrapper to compare commands -// against. Comparison is deactivated if empty. -// -// The script ./build simplifies the call to `go build`. -// E.g. ./build --use_ccache=true --config=cros.hardened will build a -// binary that uses the ccache for ChromeOS with hardened flags. -// -// Test arguments: -// - crosroot: Specifies the ChromeOS toolchain root directory (aka chroot). -// If this is given, golden tests will compare the produced commands against the -// old compiler wrapper. -// - updategolden: To update the golden results for the wrapper. Without it, -// the tests will verify that the wrapper output matches the goldens. -// - rungolden: To filter the golden tests by a regex for the wrapper env, path and args. -// -// Examples: -// - run all tests and compare golden output against old compiler wrapper: -// go test third_party/toolchain-utils/compiler_wrapper/ -v --crosroot=$HOME/chromiumos/chroot/ -// - run all tests in isolation: -// go test third_party/toolchain-utils/compiler_wrapper/ -v -package main - -import ( - "log" - "os" -) - -func main() { - env, err := newProcessEnv() - if err != nil { - log.Fatal(err) - } - cfg, err := getRealConfig() - if err != nil { - log.Fatal(err) - } - // Note: callCompiler will exec the command. Only in case of - // an error or when we are comparing against the old wrapper - // will this os.Exit be called. - os.Exit(callCompiler(env, cfg, newProcessCommand())) -} |