buildsys: add DSC & sbuild convenience target

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

diff --git a/Makefile b/Makefile
index ea8419cc2b7132763df4ae1a7e3f9e4b7235bc9a..b9614d349078dbd646e3e1603a31c83309f8a69a 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -3,9 +3,10 @@ include /usr/share/dpkg/default.mk
 PACKAGE=frr
 
 SRCDIR=frr
-BUILDDIR=build-$(PACKAGE)-$(DEB_VERSION_UPSTREAM)
+BUILDDIR=$(PACKAGE)-$(DEB_VERSION_UPSTREAM)
 
-GITVERSION:=$(shell git rev-parse HEAD)
+ORIG_SRC_TAR=$(PACKAGE)_$(DEB_VERSION_UPSTREAM).orig.tar.gz
+DSC=$(PACKAGE)_$(DEB_VERSION).dsc
 
 MAIN_DEB=$(PACKAGE)_$(DEB_VERSION)_$(DEB_HOST_ARCH).deb
 OTHER_DEBS=\
@@ -27,11 +28,14 @@ submodule:
        test -f "$(SRCDIR)/debian/changelog" || git submodule update --init
 
 $(BUILDDIR): submodule debian/changelog
-       rm -rf $(BUILDDIR) $(BUILDDIR).tmp
-       cp -a $(SRCDIR) $(BUILDDIR).tmp
-       rm $(BUILDDIR).tmp/debian/changelog
-       cp -a debian/* $(BUILDDIR).tmp/debian/
-       mv $(BUILDDIR).tmp $(BUILDDIR)
+       rm -rf $@ $@.tmp
+       cp -a $(SRCDIR) $@.tmp
+       rm $@.tmp/debian/changelog
+       cp -a debian/* $@.tmp/debian/
+       mv $@.tmp $@
+
+$(ORIG_SRC_TAR): $(BUILDDIR)
+       tar czf $(ORIG_SRC_TAR) --exclude="$(BUILDDIR)/debian" $(BUILDDIR)
 
 .PHONY: deb
 deb: $(DEBS)
@@ -40,6 +44,18 @@ $(MAIN_DEB): $(BUILDDIR)
        cd $(BUILDDIR); dpkg-buildpackage -b -uc -us --build-profiles="pkg.frr.nortrlib"
        lintian $(DEBS)
 
+.PHONY: dsc
+dsc:
+       rm -rf $(BUILDDIR) $(ORIG_SRC_TAR) $(DSC)
+       $(MAKE) $(DSC)
+       lintian $(DSC)
+
+$(DSC): $(BUILDDIR) $(ORIG_SRC_TAR)
+       cd $(BUILDDIR); dpkg-buildpackage -S -uc -us --build-profiles="pkg.frr.nortrlib" -d
+
+sbuild: $(DSC)
+       sbuild --profiles="pkg.frr.nortrlib" $<
+
 .PHONY: upload
 upload: $(DEBS)
        tar cf - $(DEBS)|ssh -X repoman@repo.proxmox.com -- upload --product pve --dist bullseye
@@ -49,7 +65,8 @@ distclean: clean
 
 .PHONY: clean
 clean:
-       rm -rf *~ debian/*~ *.deb build-$(PACKAGE)* *.changes *.dsc *.buildinfo
+       rm -rf $(PACKAGE)-[0-9]*/
+       rm -rf $(PACKAGE)*.tar* *.deb *.dsc *.changes *.dsc *.buildinfo *.build
 
 .PHONY: dinstall
 dinstall: deb