makefile: convert to use simple parenthesis

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

diff --git a/Makefile b/Makefile
index 0db572e4769dd68153108921653bef3781f1b0b2..9b4b4c8e0969f31a6f5ca7f0eace738b0b061e27 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -5,13 +5,13 @@ PACKAGE=vncterm
 GITVERSION:=$(shell cat .git/refs/heads/master)
 
 VNCVER=0.9.14
-VNCREL=LibVNCServer-${VNCVER}
-VNCDIR=libvncserver-${VNCREL}
-VNCSRC=${VNCREL}.tar.gz
-VNCLIB=${VNCDIR}/libvncserver.a
+VNCREL=LibVNCServer-$(VNCVER)
+VNCDIR=libvncserver-$(VNCREL)
+VNCSRC=$(VNCREL).tar.gz
+VNCLIB=$(VNCDIR)/libvncserver.a
 
-DEB=${PACKAGE}_${DEB_VERSION_UPSTREAM_REVISION}_${DEB_BUILD_ARCH}.deb
-DBG_DEB=${PACKAGE}-dbgysm_${DEB_VERSION_UPSTREAM_REVISION}_${DEB_BUILD_ARCH}.deb
+DEB=$(PACKAGE)_$(DEB_VERSION_UPSTREAM_REVISION)_$(DEB_BUILD_ARCH).deb
+DBG_DEB=$(PACKAGE)-dbgysm_$(DEB_VERSION_UPSTREAM_REVISION)_$(DEB_BUILD_ARCH).deb
 
 CPPFLAGS += -O2 -g -Wall -Wno-deprecated-declarations -D_GNU_SOURCE -I $(VNCDIR)
 
@@ -27,13 +27,13 @@ genfont2: genfont2.c
        gcc -g -O2 -o $@ genfont2.c -Wall -Wextra -D_GNU_SOURCE -lz
 
 .PHONY: vnc
-vnc: ${VNCLIB}
-${VNCLIB}: ${VNCSRC}
-       rm -rf ${VNCDIR}
-       tar xf ${VNCSRC}
-       ln -s ../vncpatches ${VNCDIR}/patches
-       cd ${VNCDIR}; quilt push -a
-       cd ${VNCDIR}; cmake -D WITH_GNUTLS=OFF -D WITH_OPENSSL=OFF -D WITH_WEBSOCKETS=OFF -D WITH_SYSTEMD=OFF -D WITH_TIGHTVNC_FILETRANSFER=OFF -D WITH_GCRYPT=OFF -D WITH_LZO=OFF -D BUILD_SHARED_LIBS=OFF .; cmake --build .
+vnc: $(VNCLIB)
+$(VNCLIB): $(VNCSRC)
+       rm -rf $(VNCDIR)
+       tar xf $(VNCSRC)
+       ln -s ../vncpatches $(VNCDIR)/patches
+       cd $(VNCDIR); quilt push -a
+       cd $(VNCDIR); cmake -D WITH_GNUTLS=OFF -D WITH_OPENSSL=OFF -D WITH_WEBSOCKETS=OFF -D WITH_SYSTEMD=OFF -D WITH_TIGHTVNC_FILETRANSFER=OFF -D WITH_GCRYPT=OFF -D WITH_LZO=OFF -D BUILD_SHARED_LIBS=OFF .; cmake --build .
 
 vncterm: vncterm.c wchardata.c $(VNCLIB)
        $(CC) $(CPPFLAGS) $(CFLAGS) -o $@ $^ $(VNC_LIBS)
@@ -43,39 +43,39 @@ wchardata.c:
 
 .PHONY: install
 install: vncterm vncterm.1 font.data
-       mkdir -p ${DESTDIR}/usr/share/doc/${PACKAGE}
-       install -m 0644 copyright ${DESTDIR}/usr/share/doc/${PACKAGE}
-       mkdir -p ${DESTDIR}/usr/share/${PACKAGE}
-       install -m 0644 font.data ${DESTDIR}/usr/share/${PACKAGE}
-       mkdir -p ${DESTDIR}/usr/share/man/man1
-       install -m 0644 vncterm.1 ${DESTDIR}/usr/share/man/man1
-       mkdir -p ${DESTDIR}/usr/bin
-       install -m 0755 vncterm ${DESTDIR}/usr/bin
+       mkdir -p $(DESTDIR)/usr/share/doc/$(PACKAGE)
+       install -m 0644 copyright $(DESTDIR)/usr/share/doc/$(PACKAGE)
+       mkdir -p $(DESTDIR)/usr/share/$(PACKAGE)
+       install -m 0644 font.data $(DESTDIR)/usr/share/$(PACKAGE)
+       mkdir -p $(DESTDIR)/usr/share/man/man1
+       install -m 0644 vncterm.1 $(DESTDIR)/usr/share/man/man1
+       mkdir -p $(DESTDIR)/usr/bin
+       install -m 0755 vncterm $(DESTDIR)/usr/bin
 
 .PHONY: dinstall
-dinstall: ${DEB}
-       dpkg -i ${DEB}
+dinstall: $(DEB)
+       dpkg -i $(DEB)
 
 vncterm.1: vncterm.pod
        rm -f $@
-       pod2man -n $< -s 1 -r ${DEB_VERSION_UPSTREAM} <$< >$@
+       pod2man -n $< -s 1 -r $(DEB_VERSION_UPSTREAM) <$< >$@
 
 .PHONY: deb
 deb: $(DEB)
-${DEB}:
+$(DEB):
        $(MAKE) clean
        rsync -a . --exclude build build
-       echo "git clone git://git.proxmox.com/git/vncterm.git\\ngit checkout ${GIVERSION}" > build/debian/SOURCE
+       echo "git clone git://git.proxmox.com/git/vncterm.git\\ngit checkout $(GIVERSION)" > build/debian/SOURCE
        cd build; dpkg-buildpackage -rfakeroot -b -us -uc
-       lintian ${DEB}
+       lintian $(DEB)
 
 .PHONY: upload
-upload: ${DEB}
-       tar cf - ${DEB} ${DBG_DEB} | ssh -X repoman@repo.proxmox.com -- upload --product pve --dist bullseye
+upload: $(DEB)
+       tar cf - $(DEB) $(DBG_DEB) | ssh -X repoman@repo.proxmox.com -- upload --product pve --dist bullseye
 
 .PHONY: clean
 clean:
-       rm -rf vncterm vncterm.1 vncterm_*.deb genfont genfont2 *~ ${VNCDIR} vncterm-*.tar.gz glyph.h.tmp build *.changes wchardata.c font.data.tmp font.data *.buildinfo
+       rm -rf vncterm vncterm.1 vncterm_*.deb genfont genfont2 *~ $(VNCDIR) vncterm-*.tar.gz glyph.h.tmp build *.changes wchardata.c font.data.tmp font.data *.buildinfo
 
 .PHONY: distclean
 distclean: clean