1 files changed, 10 insertions, 9 deletions

diff --git a/src/equivs.mk b/src/equivs.mk
index 7035250..a1f1bac 100644
--- a/src/equivs.mk
+++ b/src/equivs.mk
@@ -1,16 +1,18 @@
-ARCH := $(shell dpkg-architecture -q DEB_BUILD_ARCH)
-ifndef VERSION
-VERSION := $(shell TZ=UTC date -Is | tr -d :- | tr T . | sed 's/+.*//')
-endif
-export VERSION
-PKG ?= $(notdir $(PWD))
+config.mk: control
+        sed -ne 's/^Version: /VERSION=/p; s/^Architecture: /ARCH=/p; s/^Package: /PKG=/p;' < $< > $@
+        echo 'export VERSION ARCH PKG' >> $@
+
+include config.mk
 
-PKG_FILE ?= $(PKG)_$(VERSION)_$(ARCH).deb
+PKG_FILE = $(PKG)_$(VERSION)_$(ARCH).deb
 export PKG_FILE
 
 $(PKG_FILE): control
         equivs-build control
 
+clean-equivs:
+        rm -f control equivs-stamp
+
 equivs-stamp: control
         $(MAKE) $(PKG_FILE)
         $(MAKE) install-equivs
@@ -18,12 +20,11 @@ equivs-stamp: control
         touch $@
 
 .PHONY: install-equivs
-
 install-equivs:
 ifneq (0,$(shell id -u))
         sudo $(MAKE) PKG_FILE=$(PKG_FILE) MAKEFLAGS=$(MAKEFLAGS) $@
 else
-        dpkg -i $(PKG_FILE)
+        dpkg -i $${PKG_FILE}
 ifneq ($(REMOVE_EQUIVS_PACKAGE),)
         dpkg -r $${PKG_FILE%%_*}
 endif