makefile: convert to use simple parenthesis

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

diff --git a/Makefile b/Makefile
index 9591e35af2c43c8abd550ad224e559650ba6e718..b4d8a338fccfed98d9c4885ce620d83ded77754f 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -3,54 +3,54 @@ include /usr/share/dpkg/pkg-info.mk
 PACKAGE=novnc-pve
 
 SRCDIR=novnc
-BUILDDIR=${SRCDIR}.tmp
+BUILDDIR=$(SRCDIR).tmp
 
 GITVERSION:=$(shell git rev-parse HEAD)
 
-DEB=${PACKAGE}_${DEB_VERSION_UPSTREAM_REVISION}_all.deb
-DSC=${PACKAGE}_${DEB_VERSION_UPSTREAM_REVISION}.dsc
+DEB=$(PACKAGE)_$(DEB_VERSION_UPSTREAM_REVISION)_all.deb
+DSC=$(PACKAGE)_$(DEB_VERSION_UPSTREAM_REVISION).dsc
 
 all:
 
-${SRCDIR}/vnc.html: submodule
-${BUILDDIR}: $(SRCDIR)/vnc.html
-       rm -rf ${BUILDDIR}
-       cp -rpa ${SRCDIR} ${BUILDDIR}
-       cp -a debian ${BUILDDIR}
-       echo "git clone git://git.proxmox.com/git/novnc-pve.git\\ngit checkout ${GITVERSION}" > ${BUILDDIR}/debian/SOURCE
+$(SRCDIR)/vnc.html: submodule
+$(BUILDDIR): $(SRCDIR)/vnc.html
+       rm -rf $(BUILDDIR)
+       cp -rpa $(SRCDIR) $(BUILDDIR)
+       cp -a debian $(BUILDDIR)
+       echo "git clone git://git.proxmox.com/git/novnc-pve.git\\ngit checkout $(GITVERSION)" > $(BUILDDIR)/debian/SOURCE
 
 .PHONY: deb
-deb: ${DEB}
-${DEB}: ${BUILDDIR}
-       cd ${BUILDDIR}; dpkg-buildpackage -b -uc -us
-       lintian ${DEB}
-       @echo ${DEB}
+deb: $(DEB)
+$(DEB): $(BUILDDIR)
+       cd $(BUILDDIR); dpkg-buildpackage -b -uc -us
+       lintian $(DEB)
+       @echo $(DEB)
 
 .PHONY: dsc
-dsc: ${DSC}
-${DSC}: ${BUILDDIR}
-       cd ${BUILDDIR}; dpkg-buildpackage -S -uc -us -d
-       lintian ${DSC}
+dsc: $(DSC)
+$(DSC): $(BUILDDIR)
+       cd $(BUILDDIR); dpkg-buildpackage -S -uc -us -d
+       lintian $(DSC)
 
 .PHONY: submodule
 submodule:
-       test -f "${SRCDIR}/package.json" || git submodule update --init
+       test -f "$(SRCDIR)/package.json" || git submodule update --init
 
 .PHONY: download
-download ${SRCDIR}:
+download $(SRCDIR):
        git submodule foreach 'git pull --ff-only origin master'
 
 .PHONY: upload
-upload: ${DEB}
-       tar cf - ${DEB}|ssh -X repoman@repo.proxmox.com -- upload --product pmg,pve --dist bullseye
+upload: $(DEB)
+       tar cf - $(DEB)|ssh -X repoman@repo.proxmox.com -- upload --product pmg,pve --dist bullseye
 
 .PHONY: distclean
 distclean: clean
 
 .PHONY: clean
 clean:
-       rm -rf *~ debian/*~ *.deb ${BUILDDIR} *.changes *.dsc *.buildinfo ${PACKAGE}*.tar.gz
+       rm -rf *~ debian/*~ *.deb $(BUILDDIR) *.changes *.dsc *.buildinfo $(PACKAGE)*.tar.gz
 
 .PHONY: dinstall
 dinstall: deb
-       dpkg -i ${DEB}
+       dpkg -i $(DEB)