| // Copyright 2017 syzkaller project authors. All rights reserved. |
| // Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file. |
| |
| package main |
| |
| import ( |
| "fmt" |
| "path/filepath" |
| |
| "github.com/google/syzkaller/pkg/compiler" |
| "github.com/google/syzkaller/sys/fuchsia/layout" |
| ) |
| |
| type fuchsia struct{} |
| |
| func (*fuchsia) prepare(sourcedir string, build bool, arches []string) error { |
| if sourcedir == "" { |
| return fmt.Errorf("provide path to kernel checkout via -sourcedir flag (or make extract SOURCEDIR)") |
| } |
| return nil |
| } |
| |
| func (*fuchsia) prepareArch(arch *Arch) error { |
| return nil |
| } |
| |
| func (*fuchsia) processFile(arch *Arch, info *compiler.ConstInfo) (map[string]uint64, map[string]bool, error) { |
| dir := arch.sourceDir |
| headerArch := arch.target.KernelHeaderArch |
| cc := filepath.Join(dir, "buildtools", "linux-x64", "clang", "bin", "clang") |
| includeDir := filepath.Join(dir, "out", headerArch, "sdk", "exported", |
| "zircon_sysroot", "arch", headerArch, "sysroot", "include") |
| args := []string{"-fmessage-length=0", "-I" + includeDir} |
| for _, fidlLib := range layout.AllFidlLibraries { |
| args = append(args, "-I"+filepath.Join(dir, "out", headerArch, fidlLib.PathToCompiledDir())) |
| } |
| for _, incdir := range info.Incdirs { |
| args = append(args, "-I"+filepath.Join(dir, incdir)) |
| } |
| return extract(info, cc, args, "", true, true) |
| } |