func init() {
CCENV = append(CCENV, fmt.Sprintf("%s=%s", "C_INCLUDE_PATH", "include"))
CCENV = append(CCENV, fmt.Sprintf("%s=%s", "LIBRARY_PATH", "lib"))
if cc = build.Getenv("CC"); cc == "" {
cc = "CC"
}
if ld = build.Getenv("LD"); ld == "" {
ld = "ld"
}
if ar = build.Getenv("AR"); ar == "" {
ar = "ar"
}
if out, err := exec.Command(cc, "--version").Output(); err != nil {
CCVersion = "deadbeef"
} else {
CCVersion = strings.TrimSpace(string(out))
}
if err := ast.Register("cc_library", CLib{}); err != nil {
log.Fatal(err)
}
if err := ast.Register("cxx_library", CLib{}); err != nil {
log.Fatal(err)
}
if err := ast.Register("cc_binary", CBin{}); err != nil {
log.Fatal(err)
}
}
// Had to be done
func Copier() string {
if tpfx := build.Getenv("TOOLPREFIX"); tpfx == "" {
return "objcopy"
} else {
return fmt.Sprintf("%s%s", tpfx, "objcopy")
}
}
// Had to be done
func Stripper() string {
if tpfx := build.Getenv("TOOLPREFIX"); tpfx == "" {
return "strip"
} else {
return fmt.Sprintf("%s%s", tpfx, "strip")
}
}
func Linker() string {
if tpfx := build.Getenv("TOOLPREFIX"); tpfx == "" {
return ld
} else {
return fmt.Sprintf("%s%s", tpfx, ld)
}
}
func Archiver() string {
if tpfx := build.Getenv("TOOLPREFIX"); tpfx == "" {
return ar
} else {
return fmt.Sprintf("%s%s", tpfx, ar)
}
}
func Compiler() string {
if tpfx := build.Getenv("TOOLPREFIX"); tpfx == "" {
return cc
} else {
return fmt.Sprintf("%s%s", tpfx, cc)
}
}