From: Bruno Haible <bruno@clisp.org>
Date: Wed, 10 Sep 2025 21:17:33 +0000 (+0200)
Subject: sys_select-h: Remove support for IRIX.
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=010ee7ea0785007b3a141dd5cba9ec5ee259fe09;p=thirdparty%2Fgnulib.git

sys_select-h: Remove support for IRIX.

* lib/sys_select.in.h: Remove code for IRIX.
---

diff --git a/ChangeLog b/ChangeLog
index debe707e7d..99f1d3b6f7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2025-09-10  Bruno Haible  <bruno@clisp.org>
 
+	sys_select-h: Remove support for IRIX.
+	* lib/sys_select.in.h: Remove code for IRIX.
+
 	sysexits-h: Remove support for IRIX.
 	* lib/sysexits.in.h: Remove code for IRIX.
 
diff --git a/lib/sys_select.in.h b/lib/sys_select.in.h
index b3ba21e151..69c2fa9fc4 100644
--- a/lib/sys_select.in.h
+++ b/lib/sys_select.in.h
@@ -50,16 +50,6 @@
 # define _GL_SYS_SELECT_H_REDIRECT_FROM_SYS_TIME_H
 # @INCLUDE_NEXT@ @NEXT_SYS_SELECT_H@
 
-/* On IRIX 6.5, <sys/timespec.h> includes <sys/types.h>, which includes
-   <sys/bsd_types.h>, which includes <sys/select.h>.  At this point we cannot
-   include <signal.h>, because that includes <internal/signal_core.h>, which
-   gives a syntax error because <sys/timespec.h> has not been completely
-   processed.  Simply delegate to the system's header in this case.  */
-#elif @HAVE_SYS_SELECT_H@ && defined __sgi && (defined _SYS_BSD_TYPES_H && !defined _GL_SYS_SELECT_H_REDIRECT_FROM_SYS_BSD_TYPES_H)
-
-# define _GL_SYS_SELECT_H_REDIRECT_FROM_SYS_BSD_TYPES_H
-# @INCLUDE_NEXT@ @NEXT_SYS_SELECT_H@
-
 /* On OpenBSD 5.0, <pthread.h> includes <sys/types.h>, which includes
    <sys/select.h>.  At this point we cannot include <signal.h>, because that
    includes gnulib's pthread.h override, which gives a syntax error because
@@ -85,8 +75,7 @@
 
 #if @HAVE_SYS_SELECT_H@
 
-/* Mac OS X, AIX, HP-UX, IRIX, Solaris, Interix declare select()
-   in <sys/time.h>.
+/* Mac OS X, AIX, HP-UX, Solaris, Interix declare select() in <sys/time.h>.
    But avoid namespace pollution on glibc systems, a circular include
    <sys/select.h> -> <sys/time.h> -> <sys/select.h> on FreeBSD 13.1, and
    "unknown type name" problems on Cygwin.  */