Stop setting $HOME to a non-existent directory

Fix a FTBFS-on-Hurd issue introduced by me in 2.18.2-5:
FontForge on hurd-i386 segfaults when $HOME was set to a non-existent
directory such as $(CURDIR)/no-trespassing.

diff --git a/debian/rules b/debian/rules
index c74c571701aea10d70e6aeec913397d0ffef0d98..48ceeb322117c06c00d8907ea6db3a5dbb1f6aab 100755 (executable)
--- a/debian/rules
+++ b/debian/rules
@@ -35,9 +35,6 @@ endif
 # START: Definitions from the old guile-1.8 (1.8.8+1-10) package
 ########################################################################
 
-# Make sure the build process doesn't touch the real HOME.
-export HOME := $(CURDIR)/no-trespassing
-
 # These are used for cross-compiling and for saving the configure script
 # from having to guess our platform (since we know it already)
 DEB_HOST_GNU_TYPE   ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)