Remove obsolete, never-implemented XSI STREAMS declarations

The stub implementations are turned into compat symbols.

Linux actually has two reserved system call numbers (for getpmsg
and putpmsg), but these system calls have never been implemented,
and there are no plans to implement them, so this patch replaces
the wrappers with the generic stubs.

According to <https://bugzilla.redhat.com/show_bug.cgi?id=436349>,
the presence of the XSI STREAMS declarations is a minor portability
hazard because they are not actually implemented.

This commit does not change the TIRPC support code in
sunrpc/rpc_svcout.c.  It uses additional XTI functionality and
therefore never worked with glibc.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>

1 files changed, 8 insertions, 8 deletions

diff --git a/conform/Makefile b/conform/Makefile
index 77709b86b9..59d569c4c5 100644
--- a/conform/Makefile
+++ b/conform/Makefile
@@ -52,44 +52,44 @@ conformtest-headers-XPG4 := $(conformtest-headers-ISO) cpio.h dirent.h \
 			    sys/wait.h tar.h termios.h ulimit.h unistd.h \
 			    utime.h varargs.h wordexp.h
 # Missing XPG42 expectations for: re_comp.h regexp.h wchar.h.
-# XPG42 includes XTI, but xti.h is outside the scope of these tests.
+# XPG42 includes XTI and STREAMS, but those are not implemented by glibc.
 conformtest-headers-XPG42 := $(conformtest-headers-XPG4) arpa/inet.h fmtmsg.h \
 			    libgen.h ndbm.h netdb.h netinet/in.h poll.h \
-			    strings.h stropts.h sys/mman.h sys/resource.h \
+			    strings.h sys/mman.h sys/resource.h \
 			    sys/socket.h sys/statvfs.h sys/time.h sys/timeb.h \
 			    sys/uio.h sys/un.h syslog.h ucontext.h utmpx.h
 # Missing UNIX98 expectations for: inttypes.h re_comp.h regexp.h.
 # The online UNIX98 includes XCURSES, but curses.h, term.h and
 # unctrl.h are outside the scope of these tests.  It also includes
-# XTI, but xti.h is outside the scope of these tests.
+# XTI and STREAMS, but those are not implemented by glibc.
 conformtest-headers-UNIX98 := $(conformtest-headers-POSIX) arpa/inet.h cpio.h \
 			      dlfcn.h fmtmsg.h ftw.h iconv.h iso646.h \
 			      langinfo.h libgen.h monetary.h ndbm.h netdb.h \
 			      netinet/in.h nl_types.h poll.h search.h \
-			      strings.h stropts.h sys/ipc.h sys/msg.h \
+			      strings.h sys/ipc.h sys/msg.h \
 			      sys/resource.h sys/sem.h sys/shm.h sys/socket.h \
 			      sys/statvfs.h sys/time.h sys/timeb.h sys/uio.h \
 			      sys/un.h syslog.h ucontext.h ulimit.h utmpx.h \
 			      varargs.h wchar.h wctype.h
-# Missing XOPEN2K expectations for: trace.h.
+# Missing XOPEN2K expectations for: trace.h, stropts.h.
 conformtest-headers-XOPEN2K := $(conformtest-headers-POSIX) arpa/inet.h \
 			       complex.h cpio.h dlfcn.h fenv.h fmtmsg.h ftw.h \
 			       iconv.h inttypes.h iso646.h langinfo.h \
 			       libgen.h monetary.h ndbm.h net/if.h netdb.h \
 			       netinet/in.h netinet/tcp.h nl_types.h poll.h \
 			       search.h spawn.h stdbool.h stdint.h strings.h \
-			       stropts.h sys/ipc.h sys/msg.h sys/resource.h \
+			       sys/ipc.h sys/msg.h sys/resource.h \
 			       sys/select.h sys/sem.h sys/shm.h sys/socket.h \
 			       sys/statvfs.h sys/time.h sys/timeb.h sys/uio.h \
 			       sys/un.h syslog.h tgmath.h ucontext.h ulimit.h \
 			       utmpx.h wchar.h wctype.h
-# Missing POSIX2008 expectations for: trace.h.
+# Missing POSIX2008 expectations for: trace.h, stropts.h.
 conformtest-headers-POSIX2008 := $(conformtest-headers-POSIX) arpa/inet.h \
 				 complex.h cpio.h dlfcn.h fenv.h iconv.h \
 				 inttypes.h iso646.h langinfo.h monetary.h \
 				 net/if.h netdb.h netinet/in.h netinet/tcp.h \
 				 nl_types.h poll.h spawn.h stdbool.h stdint.h \
-				 strings.h stropts.h sys/select.h \
+				 strings.h sys/select.h \
 				 sys/socket.h sys/statvfs.h sys/un.h tgmath.h \
 				 wchar.h wctype.h
 # Missing XOPEN2K8 expectations for: trace.h.