makefile: convert to use simple parenthesis

[pve-firewall.git] / src / PVE / Firewall / Makefile

diff --git a/src/PVE/Firewall/Makefile b/src/PVE/Firewall/Makefile
index 1707cb54a5560c5a001b58e707982a8ca1d864fc..3274bc68c69ac3008c82c5d92072f42306767c97 100644 (file)
--- a/src/PVE/Firewall/Makefile
+++ b/src/PVE/Firewall/Makefile
@@ -1,12 +1,12 @@
 DESTDIR=
 PREFIX=/usr
-PERLDIR=${DESTDIR}/${PREFIX}/share/perl5
+PERLDIR=$(DESTDIR)/$(PREFIX)/share/perl5
 
 SOURCES=Helpers.pm
 
 .PHONY: install
-install: ${SOURCES}
-       install -d -m 0755 ${PERLDIR}/PVE/Firewall
-       for i in ${SOURCES}; do install -D -m 0644 $$i ${PERLDIR}/PVE/Firewall/$$i; done
+install: $(SOURCES)
+       install -d -m 0755 $(PERLDIR)/PVE/Firewall
+       for i in $(SOURCES); do install -D -m 0644 $$i $(PERLDIR)/PVE/Firewall/$$i; done
 
 clean: