From 04887a9480b5cc52d50225ac0f66f46cd2f6b7d3 Mon Sep 17 00:00:00 2001
From: Greg McGary <greg@mcgary.org>
Date: Sun, 28 Mar 1999 09:05:19 +0000
Subject: * config.h.in (WITH_REGEX): Remove. * configure.in (AM_WITH_REGEX):
 Remove. * src/lid.c (rx.h): Remove #include.

---
 config.h.in  | 3 ---
 configure.in | 1 -
 src/lid.c    | 6 +-----
 3 files changed, 1 insertion(+), 9 deletions(-)

diff --git a/config.h.in b/config.h.in
index 932fa02..7f0b2c9 100644
--- a/config.h.in
+++ b/config.h.in
@@ -268,9 +268,6 @@
 /* Define if system has ptrdiff_t type */
 #undef HAVE_PTRDIFF_T
 
-/* Define if using GNU regex */
-#undef WITH_REGEX
-
 /* Define if libc includes obstacks */
 #undef HAVE_OBSTACK
 
diff --git a/configure.in b/configure.in
index 0d99117..0e7011c 100644
--- a/configure.in
+++ b/configure.in
@@ -97,7 +97,6 @@ AC_SUBST(LDFLAGS)
 ##############################################################################
 
 AC_FUNC_ALLOCA
-AM_WITH_REGEX
 AC_FUNC_VPRINTF
 AM_FUNC_OBSTACK
 AC_CHECK_FUNCS(getwd getcwd link strerror isascii bcopy bzero memcpy)
diff --git a/src/lid.c b/src/lid.c
index 9b8ba6f..7fd2399 100644
--- a/src/lid.c
+++ b/src/lid.c
@@ -26,6 +26,7 @@
 #include <sys/wait.h>
 #include <assert.h>
 #include <getopt.h>
+#include <regex.h>
 #include "xstring.h"
 #include "xunistd.h"
 #include "xnls.h"
@@ -38,11 +39,6 @@
 #if HAVE_LIMITS_H
 # include <limits.h>
 #endif
-#if WITH_REGEX
-# include <regex.h>
-#else
-# include <rx.h>
-#endif
 
 typedef void (*report_func_t) __P((char const *name, struct file_link **flinkv));
 typedef int (*query_func_t) __P((char const *arg, report_func_t));
-- 
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