commit 5c43e07937ec0a3a5402d40a9b458e75956a80a1
author Dan Willemsen <dwillemsen@google.com> Tue Oct 25 21:26:12 2016 -0700
committer Dan Willemsen <dwillemsen@google.com> Mon Oct 31 17:36:49 2016 -0700
tree 411dec3426021c0ecd45603eefa26c9dfec92e03
parent 52798022dbd1711ea9769f637b64cd9be45c7c95

Support implicit outputs

Added in Ninja 1.7, for outputs that will not show up in $out.

ninja_writer.go

diff --git a/ninja_writer.go b/ninja_writer.go
index 42b9aa8..a61667d 100644
--- a/ninja_writer.go
+++ b/ninja_writer.go
@@ -103,8 +103,8 @@
 	return err
 }
 
-func (n *ninjaWriter) Build(comment string, rule string, outputs, explicitDeps, implicitDeps,
-	orderOnlyDeps []string) error {
+func (n *ninjaWriter) Build(comment string, rule string, outputs, implicitOuts,
+	explicitDeps, implicitDeps, orderOnlyDeps []string) error {
 
 	n.justDidBlankLine = false
 
@@ -126,6 +126,14 @@
 		wrapper.WriteStringWithSpace(output)
 	}
 
+	if len(implicitOuts) > 0 {
+		wrapper.WriteStringWithSpace("|")
+
+		for _, out := range implicitOuts {
+			wrapper.WriteStringWithSpace(out)
+		}
+	}
+
 	wrapper.WriteString(":")
 
 	wrapper.WriteStringWithSpace(rule)