address lintian’s messages
[alioth/cvs.git] / debian / rules
index e705404..cce97a4 100755 (executable)
@@ -1,9 +1,9 @@
 #!/usr/bin/make -f
 
-DEB_BUILD_ARCH=$(shell dpkg-architecture -qDEB_BUILD_ARCH)
-DEB_HOST_ARCH=$(shell dpkg-architecture -qDEB_HOST_ARCH)
-DEB_BUILD_GNU_TYPE=$(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)
-DEB_HOST_GNU_TYPE=$(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
+DEB_BUILD_ARCH?=$(shell dpkg-architecture -qDEB_BUILD_ARCH)
+DEB_HOST_ARCH?=$(shell dpkg-architecture -qDEB_HOST_ARCH)
+DEB_BUILD_GNU_TYPE?=$(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)
+DEB_HOST_GNU_TYPE?=$(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
 
 # is ${CC} defined anywhere (other than implicit rules?)
 ifneq (,$(findstring $(origin CC),default undefined))