From 317ac622459c877406fde4dcd8ba38089afe99d4 Mon Sep 17 00:00:00 2001
From: Luke Shumaker <lukeshu@lukeshu.com>
Date: Fri, 12 May 2017 12:30:28 -0400
Subject: Have the Makefile be AutoThing friendly.

While it mostly played nice with autothing before, by having autothing
treat `go generate` as an opaque step, it didn't populate `files.src.gen`.
---
 nslcd_server/Makefile | 36 +++++++++++++++++++++++++-----------
 1 file changed, 25 insertions(+), 11 deletions(-)

diff --git a/nslcd_server/Makefile b/nslcd_server/Makefile
index 06fe88c..a48cb6d 100644
--- a/nslcd_server/Makefile
+++ b/nslcd_server/Makefile
@@ -15,24 +15,38 @@
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 # 02110-1301 USA
 
+# header
+ifneq ($(topsrcdir),)
+include $(topsrcdir)/build-aux/Makefile.head.mk
+else
+srcdir = .
+.DEFAULT_GOAL = files.generate
+endif
+
+# body
+
 files.src.gen += func_handlerequest.go
 files.src.gen += interface_backend.go
 files.src.gen += type_nilbackend.go
 files.src.int += requests.txt
 
-files.generate: $(files.src.gen)
-maintainer-clean:
-	rm -f -- $(files.src.gen) $(files.src.int)
-.PHONY: files.generate maintainer-clean
+$(srcdir)/%.go: $(srcdir)/%.go.gen
+	cd $(@D) && ./$(^F) > $(@F)
 
-%.go: %.go.gen
-	./$^ > $@
+$(srcdir)/func_handlerequest.go: $(srcdir)/requests.txt
+$(srcdir)/interface_backend.go: $(srcdir)/requests.txt
+$(srcdir)/type_nilbackend.go: $(srcdir)/interface_backend.go
 
-func_handlerequest.go: requests.txt
-interface_backend.go: requests.txt
-type_nilbackend.go: interface_backend.go
-
-requests.txt: ../nslcd_proto/nslcd_h.go Makefile
+$(srcdir)/requests.txt: $(srcdir)/../nslcd_proto/nslcd_h.go $(srcdir)/Makefile
 	< $< grep -Eo '\btype Request_([^_ ]+)(_\S+)?' | sed 's/^type Request_//' > $@
 
+# footer
+ifneq ($(topsrcdir),)
+include $(topsrcdir)/build-aux/Makefile.tail.mk
+else
+files.generate: $(files.src.gen)
+maintainer-clean:
+	rm -f -- $(files.src.gen) $(files.src.int)
+.PHONY: files.generate maintainer-clean
 .DELETE_ON_ERROR:
+endif
-- 
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