# Host: Intel 386 running SVR4.
-XDEPFILES= procfs.o i386-xdep.o
-XM_FILE= xm-i386v4.h
-XM_CLIBS=
+
SYSV_DEFINE=-DSYSV
REGEX=regex.o
REGEX1=regex.o
+# Need to compile and link in support for SVR4's /proc and i386 host dependent
+# routines.
+XDEPFILES= procfs.o i386-xdep.o
+
+# Use the i386 SVR4 host configuration file.
+XM_FILE= xm-i386v4.h
+
# We need to find alloca() somewhere. Gcc has one built in, but most other
# compilers don't. Using the one in /usr/ucblib/libucb.a is tricky because
# we have to be careful not to pull in anything else from the library (lots