From 8025225e149720dc1efce41cfa2bc5694de965f9 Mon Sep 17 00:00:00 2001
From: Sebastian Ramacher <s.ramacher@gmx.at>
Date: Tue, 19 Apr 2011 18:53:41 +0200
Subject: [PATCH] create dependencies

---
 Makefile                | 10 +++++++---
 ft/djvu/Makefile        | 10 +++++++---
 ft/pdf-mupdf/Makefile   | 10 +++++++---
 ft/pdf-poppler/Makefile | 10 +++++++---
 4 files changed, 28 insertions(+), 12 deletions(-)

diff --git a/Makefile b/Makefile
index 27daaaa..9bb1219 100644
--- a/Makefile
+++ b/Makefile
@@ -19,11 +19,13 @@ options:
 
 %.o: %.c
 	@echo CC $<
-	@${CC} -c ${CFLAGS} -o $@ $<
+	@mkdir -p .depend
+	@${CC} -c ${CFLAGS} -o $@ $< -MMD -MF .depend/$@.dep
 
 %.do: %.c
 	@echo CC $<
-	@${CC} -c ${CFLAGS} ${DFLAGS} -o $@ $<
+	@mkdir -p .depend
+	@${CC} -c ${CFLAGS} ${DFLAGS} -o $@ $< -MMD -MF .depend/$@.dep
 
 ${OBJECTS}:  config.mk
 ${DOBJECTS}: config.mk
@@ -34,7 +36,7 @@ ${PROJECT}: ${OBJECTS}
 
 clean:
 	@rm -rf ${PROJECT} ${OBJECTS} ${PROJECT}-${VERSION}.tar.gz \
-		${DOBJECTS} ${PROJECT}-debug
+		${DOBJECTS} ${PROJECT}-debug .depend
 	make -C ft clean
 
 ${PROJECT}-debug: ${DOBJECTS}
@@ -76,3 +78,5 @@ uninstall:
 	@echo removing manual page
 	@rm -f ${DESTDIR}${MANPREFIX}/man1/${PROJECT}.1
 	@make -C ft uninstall
+
+-include $(wildcard .depend/*.dep)
diff --git a/ft/djvu/Makefile b/ft/djvu/Makefile
index d5e7617..bf406b2 100644
--- a/ft/djvu/Makefile
+++ b/ft/djvu/Makefile
@@ -18,11 +18,13 @@ options:
 
 %.o: %.c
 	@echo CC $<
-	@${CC} -c ${CFLAGS} -o $@ $<
+	@mkdir -p .depend
+	@${CC} -c ${CFLAGS} -o $@ $< -MMD -MF .depend/$@.dep
 
 %.do: %.c
 	@echo CC $<
-	@${CC} -c ${CFLAGS} ${DFLAGS} -o $@ $<
+	@mkdir -p .depend
+	@${CC} -c ${CFLAGS} ${DFLAGS} -o $@ $< -MMD -MF .depend/$@.dep
 
 ${OBJECTS}:  config.mk
 ${DOBJECTS}: config.mk
@@ -36,7 +38,7 @@ ${PLUGIN}-debug: ${DOBJECTS}
 	@${CC} -shared ${LDFLAGS} -o ${PLUGIN}.so $(DOBJECTS) ${LIBS}
 
 clean:
-	@rm -rf ${OBJECTS} ${DOBJECTS} $(PLUGIN).so
+	@rm -rf ${OBJECTS} ${DOBJECTS} $(PLUGIN).so .depend
 
 debug: options ${PLUGIN}-debug
 
@@ -49,3 +51,5 @@ uninstall:
 	@echo uninstalling ${PLUGIN} plugin
 	@rm -f ${DESTDIR}${PREFIX}/lib/zathura/${PLUGIN}.so
 	@rm -rf ${DESTDIR}${PREFIX}/lib/zathura
+
+-include $(wildcard .depend/*.dep)
diff --git a/ft/pdf-mupdf/Makefile b/ft/pdf-mupdf/Makefile
index e14ed8c..e191eb9 100644
--- a/ft/pdf-mupdf/Makefile
+++ b/ft/pdf-mupdf/Makefile
@@ -18,11 +18,13 @@ options:
 
 %.o: %.c
 	@echo CC $<
-	@${CC} -c ${CFLAGS} -o $@ $<
+	@mkdir -p .depend
+	@${CC} -c ${CFLAGS} -o $@ $< -MMD -MF .depend/$@.dep
 
 %.do: %.c
 	@echo CC $<
-	@${CC} -c ${CFLAGS} ${DFLAGS} -o $@ $<
+	@mkdir -p .depend
+	@${CC} -c ${CFLAGS} ${DFLAGS} -o $@ $< -MMD -MF .depend/$@.dep
 
 ${OBJECTS}:  config.mk
 ${DOBJECTS}: config.mk
@@ -36,7 +38,7 @@ ${PLUGIN}-debug: ${DOBJECTS}
 	@${CC} -shared ${LDFLAGS} -o ${PLUGIN}.so $(DOBJECTS) ${LIBS}
 
 clean:
-	@rm -rf ${OBJECTS} ${DOBJECTS} $(PLUGIN).so
+	@rm -rf ${OBJECTS} ${DOBJECTS} $(PLUGIN).so .depend
 
 debug: options ${PLUGIN}-debug
 
@@ -49,3 +51,5 @@ uninstall:
 	@echo uninstalling ${PLUGIN} plugin
 	@rm -f ${DESTDIR}${PREFIX}/lib/zathura/${PLUGIN}.so
 	@rm -rf ${DESTDIR}${PREFIX}/lib/zathura
+
+-include $(wildcard .depend/*.dep)
diff --git a/ft/pdf-poppler/Makefile b/ft/pdf-poppler/Makefile
index e14ed8c..e191eb9 100644
--- a/ft/pdf-poppler/Makefile
+++ b/ft/pdf-poppler/Makefile
@@ -18,11 +18,13 @@ options:
 
 %.o: %.c
 	@echo CC $<
-	@${CC} -c ${CFLAGS} -o $@ $<
+	@mkdir -p .depend
+	@${CC} -c ${CFLAGS} -o $@ $< -MMD -MF .depend/$@.dep
 
 %.do: %.c
 	@echo CC $<
-	@${CC} -c ${CFLAGS} ${DFLAGS} -o $@ $<
+	@mkdir -p .depend
+	@${CC} -c ${CFLAGS} ${DFLAGS} -o $@ $< -MMD -MF .depend/$@.dep
 
 ${OBJECTS}:  config.mk
 ${DOBJECTS}: config.mk
@@ -36,7 +38,7 @@ ${PLUGIN}-debug: ${DOBJECTS}
 	@${CC} -shared ${LDFLAGS} -o ${PLUGIN}.so $(DOBJECTS) ${LIBS}
 
 clean:
-	@rm -rf ${OBJECTS} ${DOBJECTS} $(PLUGIN).so
+	@rm -rf ${OBJECTS} ${DOBJECTS} $(PLUGIN).so .depend
 
 debug: options ${PLUGIN}-debug
 
@@ -49,3 +51,5 @@ uninstall:
 	@echo uninstalling ${PLUGIN} plugin
 	@rm -f ${DESTDIR}${PREFIX}/lib/zathura/${PLUGIN}.so
 	@rm -rf ${DESTDIR}${PREFIX}/lib/zathura
+
+-include $(wildcard .depend/*.dep)