AC_SUBST(FL_LEX)
AC_SUBST(LIBS)
AC_OUTPUT(Makefile)
# Make sysconfdir available for substitution in es.c.
# Two "evals" are needed to squash out the extra $prefix.
AC_SUBST([_sysconfdir])
AC_CONFIG_COMMANDS_PRE([eval eval _sysconfdir=$sysconfdir])
AC_OUTPUT(Makefile es.c)
p = getenv("HOME");
sprintf(buf, "%s/.es.conf", p);
fp = fopen(buf, "r");
if (!fp) fp = fopen("/etc/es.conf", "r");
if (!fp) fp = fopen("@_sysconfdir@/es.conf", "r");
if (!fp) return 1;
while (fgets(buf, 512, fp))
{
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