X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=secnet.git;a=blobdiff_plain;f=configure.in;h=747d901c457c3113c08312c5bc2ebf11c2c4cf1b;hp=29ced956f70575a1583b3f283d3cda80325d6f16;hb=90ad8cd46ff9870c19fe26b1f90c8abece5cc0da;hpb=00152558bd7f5c51096fd2fa83e8609aa02aa29c

diff --git a/configure.in b/configure.in
index 29ced95..747d901 100644
--- a/configure.in
+++ b/configure.in
@@ -11,6 +11,14 @@ AC_REVISION($Id: configure.in,v 1.4 2002/09/09 22:05:02 steve Exp $)
 
 AC_LANG_C
 
+# If fink is on the path then it is assumed we should use it.
+AC_PATH_PROG([FINK],[fink])
+if test "x$FINK" != x; then
+  finkdir=`echo $FINK|sed 's,/[[^/]]*/[[^/]]*$,,'`
+  CPPFLAGS="-I$finkdir/include ${CPPFLAGS}"
+  LDFLAGS="-L$finkdir/lib ${LDFLAGS}"
+fi
+
 AC_PROG_MAKE_SET
 AC_PROG_CC
 AC_PROG_INSTALL
@@ -62,9 +70,6 @@ AC_CHECK_LIB(resolv,inet_aton)
 AC_CHECK_LIB(adns,adns_init)
 REQUIRE_HEADER([adns.h])
 
-dnl check for getopt in standard library
-AC_REPLACE_FUNCS([snprintf])
-
 AC_OUTPUT(Makefile,echo timestamp >stamp-h)
 
 AH_TOP([
@@ -124,12 +129,6 @@ typedef unsigned char uint8_t;
 #endif
 #endif
 
-#ifndef HAVE_SNPRINTF
-#include <stdio.h>
-#include <stdarg.h>
-#include "snprintf.h"
-#endif
-
 #ifdef __GNUC__
 #define NORETURN(_x) void _x __attribute__ ((noreturn))
 #define FORMAT(_a,_b,_c) __attribute__ ((format (_a,_b,_c)))