From: Björn Jacke <bj@sernet.de>
Date: Mon, 8 Jun 2009 20:11:33 +0000 (+0200)
Subject: s4:heimdal: fix build on FreeBSD
X-Git-Tag: tdb-1.1.5~173
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d2bb72d713d9c339c00536256f44dacf51e57414;p=thirdparty%2Fsamba.git

s4:heimdal: fix build on FreeBSD

Patch from Timur I. Bakeyev sent to samba-technical:

Heimdal requires openpty() presence. FreeBSD has in in standard libc, so
autodetection works, but compilation fails, as declaration of this function is
missing.

This patch adds proper header detection and inclusion for openpty().
---

diff --git a/source4/heimdal/lib/roken/rkpty.c b/source4/heimdal/lib/roken/rkpty.c
index 309469722b8..ebc3a5d208c 100644
--- a/source4/heimdal/lib/roken/rkpty.c
+++ b/source4/heimdal/lib/roken/rkpty.c
@@ -48,6 +48,9 @@
 #ifdef HAVE_UTIL_H
 #include <util.h>
 #endif
+#ifdef HAVE_LIBUTIL_H
+#include <libutil.h>
+#endif
 
 #include "roken.h"
 #include <getarg.h>
diff --git a/source4/heimdal_build/internal.m4 b/source4/heimdal_build/internal.m4
index 4cd7521c378..5c8d78e56d0 100644
--- a/source4/heimdal_build/internal.m4
+++ b/source4/heimdal_build/internal.m4
@@ -52,7 +52,6 @@ AC_CHECK_HEADERS([				\
 	errno.h					\
 	inttypes.h				\
 	netdb.h					\
-	pty.h					\
 	signal.h				\
 	sys/bswap.h				\
 	sys/file.h				\
@@ -164,6 +163,7 @@ m4_include(heimdal/cf/find-func-no-libs.m4)
 m4_include(heimdal/cf/find-func-no-libs2.m4)
 m4_include(heimdal/cf/resolv.m4)
 
+AC_CHECK_HEADERS([pty.h util.h libutil.h])
 
 AC_CHECK_LIB_EXT(util, OPENPTY_LIBS, openpty)