From: Greg Banks <gnb@melbourne.sgi.com>
Date: Thu, 22 Jun 2006 07:31:24 +0000 (+1000)
Subject: Detect presence of nfs4_set_debug() in libnfsidmap and
X-Git-Tag: nfs-utils-1-0-9~36
X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=commitdiff_plain;h=a07343ee0da4f0974a23b673ae1b0d482c7426a1

Detect presence of nfs4_set_debug() in libnfsidmap and
don't bother calling it if it's missing.
---

diff --git a/configure.in b/configure.in
index 9a392e8..1a1a25d 100644
--- a/configure.in
+++ b/configure.in
@@ -180,6 +180,10 @@ if test "$enable_gss" = yes; then
   dnl 'gss' also depends on nfsidmap.h - at least for svcgssd_proc.c
   AC_CHECK_HEADERS(nfsidmap.h, ,AC_MSG_ERROR([libnfsidmap needed for gss support]))
   AC_CHECK_HEADERS(spkm3.h, ,AC_MSG_WARN([could not locate SPKM3 header; will not have SPKM3 support]))
+  dnl the nfs4_set_debug function doesn't appear in all version of the library
+  AC_CHECK_LIB(nfsidmap, nfs4_set_debug,
+	       AC_DEFINE(HAVE_NFS4_SET_DEBUG,1,
+			 [Whether nfs4_set_debug() is present in libnfsidmap]),)
 
   dnl Check for Kerberos V5
   AC_KERBEROS_V5
diff --git a/utils/idmapd/idmapd.c b/utils/idmapd/idmapd.c
index 158feaf..c8ce6b2 100644
--- a/utils/idmapd/idmapd.c
+++ b/utils/idmapd/idmapd.c
@@ -345,7 +345,9 @@ main(int argc, char **argv)
 		errx(1, "Could not find group \"%s\"", nobodygroup);
 	nobodygid = gr->gr_gid;
 
+#ifdef HAVE_NFS4_SET_DEBUG
 	nfs4_set_debug(verbose, idmapd_warnx);
+#endif
 	if (conf_path == NULL)
 		conf_path = _PATH_IDMAPDCONF;
 	if (nfs4_init_name_mapping(conf_path))