Merge pull request #7880 from hashicorp/b-fix-freebsd

build: Fix errors in FreeBSD build
hashicorp · Jul 29, 2016 · b2d5b66 · b2d5b66
2 parents 2747d96 + 2eb00c9
commit b2d5b66
Show file tree

Hide file tree

Showing 2 changed files with 20 additions and 1 deletion.
diff --git a/config/module/inode.go b/config/module/inode.go
@@ -1,4 +1,4 @@
-// +build !windows
+// +build !windows !freebsd
 
 package module
 

diff --git a/config/module/inode_freebsd.go b/config/module/inode_freebsd.go
@@ -0,0 +1,19 @@
+package module
+
+import (
+	"fmt"
+	"os"
+	"syscall"
+)
+
+// lookup the inode of a file on posix systems
+func inode(path string) (uint64, error) {
+	stat, err := os.Stat(path)
+	if err != nil {
+		return 0, err
+	}
+	if st, ok := stat.Sys().(*syscall.Stat_t); ok {
+		return uint64(st.Ino), nil
+	}
+	return 0, fmt.Errorf("could not determine file inode")
+}