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authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>2012-11-10 11:42:46 (GMT)
committer Peter Korsgaard <jacmet@sunsite.dk>2012-11-14 22:00:29 (GMT)
commit1d4bc3790250d757876e42fcb78fd41fdab63707 (patch)
treea38997c324b344d1f908999c398375c84b749e28
parentbff62a2a8783d9f65e05586ff61e7229c8cab357 (diff)
downloadbuildroot-1d4bc3790250d757876e42fcb78fd41fdab63707.tar.gz
buildroot-1d4bc3790250d757876e42fcb78fd41fdab63707.tar.bz2
rpcbind: allow build without NSS support
uClibc doesn't provide NSS support, so we shouldn't try to include nss related headers or call nss related functions. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
-rw-r--r--package/rpcbind/rpcbind-0002-Do-not-try-to-use-NSS-support-when-not-available-in-.patch60
1 files changed, 60 insertions, 0 deletions
diff --git a/package/rpcbind/rpcbind-0002-Do-not-try-to-use-NSS-support-when-not-available-in-.patch b/package/rpcbind/rpcbind-0002-Do-not-try-to-use-NSS-support-when-not-available-in-.patch
new file mode 100644
index 0000000..f7cc4a6
--- /dev/null
+++ b/package/rpcbind/rpcbind-0002-Do-not-try-to-use-NSS-support-when-not-available-in-.patch
@@ -0,0 +1,60 @@
+From cfc70fb4c54e044f724516e9352f974187adb448 Mon Sep 17 00:00:00 2001
+From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+Date: Sat, 10 Nov 2012 22:04:12 +0100
+Subject: [PATCH] Do not try to use NSS support when not available in the C
+ library
+
+uClibc does not have NSS support, so it is unnecessary to tell the C
+library to use the "files" as the source for "services", since it is
+the only possible choice.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ src/rpcbind.c | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+diff --git a/src/rpcbind.c b/src/rpcbind.c
+index 525ffba..cde8685 100644
+--- a/src/rpcbind.c
++++ b/src/rpcbind.c
+@@ -67,7 +67,9 @@
+ #include <pwd.h>
+ #include <string.h>
+ #include <errno.h>
++#ifdef HAVE_NSS_H
+ #include <nss.h>
++#endif
+ #include "config.h"
+ #include "rpcbind.h"
+
+@@ -156,11 +158,13 @@ main(int argc, char *argv[])
+ exit(1);
+ }
+
++#ifdef HAVE_NSS_H
+ /*
+ * Make sure we use the local service file
+ * for service lookkups
+ */
+ __nss_configure_lookup("services", "files");
++#endif
+
+ nc_handle = setnetconfig(); /* open netconfig file */
+ if (nc_handle == NULL) {
+@@ -222,11 +226,13 @@ main(int argc, char *argv[])
+ struct passwd *p;
+ char *id = runasdaemon ? RUN_AS : rpcbinduser;
+
++#ifdef HAVE_NSS_H
+ /*
+ * Make sure we use the local password file
+ * for these lookups.
+ */
+ __nss_configure_lookup("passwd", "files");
++#endif
+
+ if((p = getpwnam(id)) == NULL) {
+ syslog(LOG_ERR, "cannot get uid of '%s': %m", id);
+--
+1.7.9.5
+