buildsys: use simple parenthesis for variables

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

diff --git a/Makefile b/Makefile
index a38da6735ab5ac909150a63446dfd8188722ebc2..8d3a6cb0fa7f04c1cf96cc9278913658d2669fe6 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -2,14 +2,14 @@ include /usr/share/dpkg/pkg-info.mk
 
 SRC=libproxmox-acme
 
-BUILDDIR ?= ${SRC}-${DEB_VERSION_UPSTREAM}
+BUILDDIR ?= $(SRC)-$(DEB_VERSION_UPSTREAM)
 GITVERSION:=$(shell git rev-parse HEAD)
 
-DEB_PERL=libproxmox-acme-perl_${DEB_VERSION_UPSTREAM_REVISION}_all.deb
-DEB_ACME_PLUGS=libproxmox-acme-plugins_${DEB_VERSION_UPSTREAM_REVISION}_all.deb
-DEBS=${DEB_PERL} ${DEB_ACME_PLUGS}
+DEB_PERL=libproxmox-acme-perl_$(DEB_VERSION_UPSTREAM_REVISION)_all.deb
+DEB_ACME_PLUGS=libproxmox-acme-plugins_$(DEB_VERSION_UPSTREAM_REVISION)_all.deb
+DEBS=$(DEB_PERL) $(DEB_ACME_PLUGS)
 
-DSC=${SRC}_${DEB_VERSION_UPSTREAM_REVISION}.dsc
+DSC=$(SRC)_$(DEB_VERSION_UPSTREAM_REVISION).dsc
 
 ACME_SUBMODULE="src/acme.sh"
 
@@ -17,35 +17,35 @@ all: $(DEB)
 
 .PHONY: submodule
 submodule:
-       test -d ${ACME_SUBMODULE}/README.md || git submodule update --init --recursive
+       test -d $(ACME_SUBMODULE)/README.md || git submodule update --init --recursive
 
-${BUILDDIR}: src debian submodule
-       rm -rf ${BUILDDIR}.tmp
-       cp -a src ${BUILDDIR}.tmp
-       cp -a debian ${BUILDDIR}.tmp/
-       echo "git clone git://git.proxmox.com/git/proxmox-acme\\ngit checkout ${GITVERSION}" > ${BUILDDIR}.tmp/debian/SOURCE
-       mv ${BUILDDIR}.tmp ${BUILDDIR}
+$(BUILDDIR): src debian submodule
+       rm -rf $(BUILDDIR).tmp
+       cp -a src $(BUILDDIR).tmp
+       cp -a debian $(BUILDDIR).tmp/
+       echo "git clone git://git.proxmox.com/git/proxmox-acme\\ngit checkout $(GITVERSION)" > $(BUILDDIR).tmp/debian/SOURCE
+       mv $(BUILDDIR).tmp $(BUILDDIR)
 
 .PHONY: deb
-deb: ${DEBS}
-${DEBS}: ${BUILDDIR}
-       cd ${BUILDDIR}; dpkg-buildpackage -b -us -uc
-       lintian ${DEBS}
+deb: $(DEBS)
+$(DEBS): $(BUILDDIR)
+       cd $(BUILDDIR); dpkg-buildpackage -b -us -uc
+       lintian $(DEBS)
 
 .PHONY: dsc
-dsc: ${DSC}
-${DSC}: ${BUILDDIR}
-       cd ${BUILDDIR}; dpkg-buildpackage -S -us -uc -d
-       lintian ${DSC}
+dsc: $(DSC)
+$(DSC): $(BUILDDIR)
+       cd $(BUILDDIR); dpkg-buildpackage -S -us -uc -d
+       lintian $(DSC)
 
-dinstall: ${DEBS}
-       dpkg -i ${DEBS}
+dinstall: $(DEBS)
+       dpkg -i $(DEBS)
 
 .PHONY: clean
 clean:
-       rm -rf ${SRC}-*/ ${BUILDDIR}.tmp *.deb *.buildinfo *.changes *.dsc *.tar.?z
+       rm -rf $(SRC)-*/ $(BUILDDIR).tmp *.deb *.buildinfo *.changes *.dsc *.tar.?z
 
 .PHONY: upload
-upload: ${DEBS}
-       tar cf - ${DEBS}|ssh -X repoman@repo.proxmox.com -- upload --product pve,pmg --dist bullseye
-       tar cf - ${DEB_ACME_PLUGS}|ssh -X repoman@repo.proxmox.com -- upload --product pbs --dist bullseye
+upload: $(DEBS)
+       tar cf - $(DEBS)|ssh -X repoman@repo.proxmox.com -- upload --product pve,pmg --dist bullseye
+       tar cf - $(DEB_ACME_PLUGS)|ssh -X repoman@repo.proxmox.com -- upload --product pbs --dist bullseye