diff options
Diffstat (limited to 'android/module.go')
| -rw-r--r-- | android/module.go | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/android/module.go b/android/module.go index c99800727..67d1f129e 100644 --- a/android/module.go +++ b/android/module.go @@ -16,13 +16,13 @@ package android import ( "fmt" + "os" "path" "path/filepath" "strings" "text/scanner" "github.com/google/blueprint" - "github.com/google/blueprint/pathtools" "github.com/google/blueprint/proptools" ) @@ -91,7 +91,8 @@ type EarlyModuleContext interface { Glob(globPattern string, excludes []string) Paths GlobFiles(globPattern string, excludes []string) Paths - Fs() pathtools.FileSystem + IsSymlink(path Path) bool + Readlink(path Path) string } // BaseModuleContext is the same as blueprint.BaseModuleContext except that Config() returns @@ -1172,6 +1173,22 @@ func (e *earlyModuleContext) GlobFiles(globPattern string, excludes []string) Pa return pathsForModuleSrcFromFullPath(e, ret, false) } +func (b *earlyModuleContext) IsSymlink(path Path) bool { + fileInfo, err := b.config.fs.Lstat(path.String()) + if err != nil { + b.ModuleErrorf("os.Lstat(%q) failed: %s", path.String(), err) + } + return fileInfo.Mode()&os.ModeSymlink == os.ModeSymlink +} + +func (b *earlyModuleContext) Readlink(path Path) string { + dest, err := b.config.fs.Readlink(path.String()) + if err != nil { + b.ModuleErrorf("os.Readlink(%q) failed: %s", path.String(), err) + } + return dest +} + func (e *earlyModuleContext) Module() Module { module, _ := e.EarlyModuleContext.Module().(Module) return module |