This is a combination of two patches:
1) Taken from https://salsa.debian.org/debian/libtirpc/-/raw/master/debian/patches/03-kfreebsd.diff
Description: Fix build on non Linux architectures
Author: Andreas Beckmann <anbe@debian.org>
Last-Update: 2019-09-01
2) Taken from https://salsa.debian.org/debian/libtirpc/-/raw/master/debian/patches/05-hurd-port.diff
Description: Get source building on Hurd
- Look for <sys/user.h> before using it.
- Define MAXHOSTNAMELEN to 64 if missing.
- Bind sockets on Hurd like on Linux.
Author: Petter Reinholdtsen <pere@hungry.com>
--- a/src/svc_dg.c
+++ b/src/svc_dg.c
@@ -648,6 +648,7 @@
void
svc_dg_enable_pktinfo(int fd, const struct __rpc_sockinfo *si)
{
+#ifdef __linux__
int val = 1;
switch (si->si_af) {
@@ -660,6 +661,7 @@
break;
#endif
}
+#endif
}
/*
@@ -670,6 +672,7 @@
int
svc_dg_valid_pktinfo(struct msghdr *msg)
{
+#ifdef __linux__
struct cmsghdr *cmsg;
if (!msg->msg_name)
@@ -716,4 +719,7 @@
}
return 1;
+#else
+ return 0;
+#endif
}
--- a/src/clnt_vc.c
+++ b/src/clnt_vc.c
@@ -71,10 +71,12 @@
#define MCALL_MSG_SIZE 24
#define CMGROUP_MAX 16
-#define SCM_CREDS 0x03 /* process creds (struct cmsgcred) */
#undef rpc_createerr /* make it clear it is a thread safe variable */
+#ifndef SCM_CREDS
+#define SCM_CREDS 0x03 /* process creds (struct cmsgcred) */
+
/*
* Credentials structure, used to verify the identity of a peer
* process that has sent us a message. This is allocated by the
@@ -90,6 +92,7 @@
short cmcred_ngroups; /* number or groups */
gid_t cmcred_groups[CMGROUP_MAX]; /* groups */
};
+#endif
struct cmessage {
struct cmsghdr cmsg;
--- a/src/getpeereid.c
+++ b/src/getpeereid.c
@@ -25,9 +25,14 @@
*/
+#include "config.h"
+
#include <sys/param.h>
#include <sys/socket.h>
#include <sys/un.h>
+#ifdef HAVE_SYS_USER_H
+# include <sys/user.h>
+#endif /* HAVE_SYS_USER_H */
#include <errno.h>
#include <unistd.h>
--- a/src/getpeereid.c
+++ b/src/getpeereid.c
@@ -35,12 +36,25 @@
int
getpeereid(int s, uid_t *euid, gid_t *egid)
{
+#ifndef HAVE_SYS_USER_H
+ return(-1);
+#else
+#ifdef XUCRED_VERSION
+ struct xucred uc;
+#define uid cr_uid
+#define gid cr_gid
+#else
struct ucred uc;
+#endif
socklen_t uclen;
int error;
uclen = sizeof(uc);
+#ifdef XUCRED_VERSION
+ error = getsockopt(s, 0, LOCAL_PEERCRED, &uc, &uclen);
+#else
error = getsockopt(s, SOL_SOCKET, SO_PEERCRED, &uc, &uclen); /* SCM_CREDENTIALS */
+#endif
if (error != 0)
return (error);
// if (uc.cr_version != XUCRED_VERSION)
@@ -59,4 +66,5 @@
*euid = uc.uid;
*egid = uc.gid;
return (0);
+#endif /* HAVE_SYS_USER_H */
}
--- a/tirpc/reentrant.h
+++ b/tirpc/reentrant.h
@@ -36,7 +36,7 @@
* These definitions are only guaranteed to be valid on Linux.
*/
-#if defined(__linux__)
+#if defined(__linux__) || defined(__GLIBC__)
#include <pthread.h>
--- a/configure.ac
+++ b/configure.ac
@@ -93,7 +93,7 @@
AC_PROG_LIBTOOL
AC_HEADER_DIRENT
AC_PREFIX_DEFAULT(/usr)
-AC_CHECK_HEADERS([arpa/inet.h fcntl.h libintl.h limits.h locale.h netdb.h netinet/in.h stddef.h stdint.h stdlib.h string.h sys/ioctl.h sys/param.h sys/socket.h sys/time.h syslog.h unistd.h features.h gssapi/gssapi_ext.h])
+AC_CHECK_HEADERS([arpa/inet.h fcntl.h libintl.h limits.h locale.h netdb.h netinet/in.h stddef.h stdint.h stdlib.h string.h sys/ioctl.h sys/param.h sys/socket.h sys/time.h syslog.h unistd.h features.h gssapi/gssapi_ext.h sys/user.h])
AC_CHECK_LIB([pthread], [pthread_create])
AC_CHECK_FUNCS([getrpcbyname getrpcbynumber setrpcent endrpcent getrpcent])
--- a/src/auth_unix.c
+++ b/src/auth_unix.c
@@ -56,6 +56,11 @@
#include <rpc/auth.h>
#include <rpc/auth_unix.h>
+/* Workaround for Hurd */
+#ifndef MAXHOSTNAMELEN
+# define MAXHOSTNAMELEN 64
+#endif
+
/* auth_unix.c */
static void authunix_nextverf (AUTH *);
static bool_t authunix_marshal (AUTH *, XDR *);
--- a/src/bindresvport.c
+++ b/src/bindresvport.c
@@ -64,7 +64,7 @@
return bindresvport_sa(sd, (struct sockaddr *)sin);
}
-#ifdef __linux__
+#if defined(__linux__) || defined(__GNU__)
#define STARTPORT 600
#define LOWPORT 512
