Remove support for Irix, which is discontinued and does not provide a c++17 complaint compilerdrop/irix-support

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

8 files changed, 5 insertions, 31 deletions

diff --git a/doc/abouttqt.doc b/doc/abouttqt.doc
index ffe3da477..6c1fabf51 100644
--- a/doc/abouttqt.doc
+++ b/doc/abouttqt.doc
@@ -25,7 +25,7 @@ Qt is supported on the following platforms:
 \list
  \i <b>MS/Windows</b> -- 95, 98, NT 4.0, ME, 2000, and XP
  \i <b>Unix/X11</b> -- Linux, Sun Solaris,
-	    IBM AIX, SGI IRIX and a wide range of others
+	    IBM AIX and a wide range of others
  \i <b>Macintosh</b> -- Mac OS X
 \endlist
 
diff --git a/doc/faq.doc b/doc/faq.doc
index 6a0fb03fc..72c9cdf77 100644
--- a/doc/faq.doc
+++ b/doc/faq.doc
@@ -25,7 +25,7 @@ Qt is supported on the following platforms:
 \list
     \i <b>MS/Windows</b> -- 95, 98, NT 4.0, ME, 2000, and XP
     \i <b>Unix/X11</b> -- Linux, Sun Solaris,
-    IBM AIX, SGI IRIX and a wide range of others
+    IBM AIX and a wide range of others
     \i <b>Macintosh</b> -- Mac OS X
 \endlist
 
diff --git a/doc/html/abouttqt.html b/doc/html/abouttqt.html
index a9f0cdb54..26f8acd2b 100644
--- a/doc/html/abouttqt.html
+++ b/doc/html/abouttqt.html
@@ -47,7 +47,7 @@ development.
 <ul>
 <li> <b>MS/Windows</b> -- 95, 98, NT 4.0, ME, 2000, and XP
 <li> <b>Unix/X11</b> -- Linux, Sun Solaris,
-IBM AIX, SGI IRIX and a wide range of others
+IBM AIX and a wide range of others
 <li> <b>Macintosh</b> -- Mac OS X
 </ul>
 <p> TQt is released in following edition(s):
diff --git a/doc/html/faq.html b/doc/html/faq.html
index f248d4000..c34174635 100644
--- a/doc/html/faq.html
+++ b/doc/html/faq.html
@@ -162,7 +162,7 @@ extensible, and allows true component programming.
 <p> <ul>
 <li> <b>MS/Windows</b> -- 95, 98, NT 4.0, ME, 2000, and XP
 <li> <b>Unix/X11</b> -- Linux, Sun Solaris,
-IBM AIX, SGI IRIX and a wide range of others
+IBM AIX and a wide range of others
 <li> <b>Macintosh</b> -- Mac OS X
 </ul>
 <p> It has become the emerging standard development
diff --git a/doc/html/qmake-manual-2.html b/doc/html/qmake-manual-2.html
index 404024f9b..8e7792971 100644
--- a/doc/html/qmake-manual-2.html
+++ b/doc/html/qmake-manual-2.html
@@ -37,7 +37,7 @@ body { background: #ffffff; color: black; }
 <p>Before building TQt manually the following environment variables must be set:</p>
 <ul><li><p>QMAKESPEC <br> This must be set to the platform and compiler combination that you are using on your system. <br> For example, if you are using Windows and Microsoft Visual Studio, you would set this environment variable to <em>win32-msvc</em>. If you are using Solaris and g++, you would set this environment variable to <em>solaris-g++</em>.</p>
 <p>The following is a list of environment variables available to choose from when setting QMAKESPEC:</p>
-<p>aix-64 irix-032 netbsd-g++ solaris-cc unixware7-g++ aix-g++ linux-cxx openbsd-g++ solaris-g++ aix-xlc linux-g++ openunix-cc sunos-g++ win32-g++ bsdi-g++ linux-icc qnx-g++ tru64-cxx win32-msvc hurd-g++ linux-kcc tru64-g++ win32-watc freebsd-g++ irix-64 macx-pbuilder ultrix-g++ win32-visa irix-g++ macx-g++ unixware-g irix-n32 solaris-64 unixware7-cc</p>
+<p>aix-64 netbsd-g++ solaris-cc unixware7-g++ aix-g++ linux-cxx openbsd-g++ solaris-g++ aix-xlc linux-g++ openunix-cc sunos-g++ win32-g++ bsdi-g++ linux-icc qnx-g++ tru64-cxx win32-msvc hurd-g++ linux-kcc tru64-g++ win32-watc freebsd-g++ macx-pbuilder ultrix-g++ win32-visa macx-g++ unixware-g solaris-64 unixware7-cc</p>
 <li><p>TQTDIR <br> This must be set to where TQt is (or will be) installed. For example, <em>c:\qt</em> and <em>\local\qt</em></p>
 </ul><p>Once the environment variables are set go into the qmake directory, <em>$TQTDIR/qmake</em>, e.g. <em>C:\qt\qmake</em>. Now run <em>make</em> or <em>nmake</em> depending on your compiler.</p>
 <p>When the make has completed, <em>qmake</em> is ready for use.</p>
diff --git a/doc/html/tqglobal-h.html b/doc/html/tqglobal-h.html
index 4a37f1803..9f8610b3d 100644
--- a/doc/html/tqglobal-h.html
+++ b/doc/html/tqglobal-h.html
@@ -100,7 +100,6 @@ body { background: #ffffff; color: black; }
      NETBSD	- NetBSD
      OPENBSD	- OpenBSD
      BSDI	- BSD/OS
-     IRIX	- SGI Irix
      UNIXWARE	- UnixWare 7, Open UNIX 8
      AIX	- AIX
      HURD	- GNU Hurd
@@ -153,8 +152,6 @@ body { background: #ffffff; color: black; }
 #elif defined(__bsdi__)
 #  define Q_OS_BSDI
 #  define Q_OS_BSD4
-#elif defined(__sgi)
-#  define Q_OS_IRIX
 #elif defined(_AIX)
 #  define Q_OS_AIX
 #elif defined(__Lynx__)
@@ -363,20 +360,6 @@ body { background: #ffffff; color: black; }
 #  elif defined(CENTERLINE_CLPP) || defined(OBJECTCENTER)
 #    define Q_CC_OC
 #    define Q_NO_USING_KEYWORD
-
-/* The MIPSpro compiler in o32 mode is based on EDG but disables features
-   such as template specialization nevertheless */
-#  elif defined(__sgi)
-#    define Q_CC_MIPS
-#    if defined(_MIPS_SIM) &amp;&amp; (_MIPS_SIM == _ABIO32) /* o32 ABI */
-#      define TQ_TYPENAME
-#    elif defined(_COMPILER_VERSION) &amp;&amp; (_COMPILER_VERSION &lt; 730) /* 7.2 */
-#      define TQ_TYPENAME
-#    endif
-#    define Q_NO_USING_KEYWORD /* ### check "using" status */
-#    if defined(_COMPILER_VERSION) &amp;&amp; (_COMPILER_VERSION &gt;= 740)
-#      pragma set woff 3624,3625, 3649 /* turn off some harmless warnings */
-#    endif
 #  endif
 
 /* The older UnixWare 2.X compiler? */
diff --git a/doc/html/tqtabletevent.html b/doc/html/tqtabletevent.html
index e1c29ef42..0fd1f3428 100644
--- a/doc/html/tqtabletevent.html
+++ b/doc/html/tqtabletevent.html
@@ -104,8 +104,6 @@ int <em>pos</em> and <em>globalPos</em>.  <em>device</em> contains the <a href="
 <em>pressure</em> contains the pressure exerted on the <em>device</em>, <em>xTilt</em> and <em>yTilt</em> contain
 <em>device</em>'s degree of tilt from the X and Y axis respectively.  The <em>uId</em> contains an
 event id.
-<p> On Irix, <em>globalPos</em> will contain the high-resolution coordinates received from the
-tablet device driver, instead of from the windowing system.
 <p> <p>See also <a href="#pos">pos</a>(), <a href="#globalPos">globalPos</a>(), <a href="#device">device</a>(), <a href="#pressure">pressure</a>(), <a href="#xTilt">xTilt</a>(), and <a href="#yTilt">yTilt</a>().
 
 <h3 class=fn><a name="TQTabletEvent-2"></a>TQTabletEvent::TQTabletEvent ( const&nbsp;<a href="tqpoint.html">TQPoint</a>&nbsp;&amp;&nbsp;pos, const&nbsp;<a href="tqpoint.html">TQPoint</a>&nbsp;&amp;&nbsp;globalPos, int&nbsp;device, int&nbsp;pressure, int&nbsp;xTilt, int&nbsp;yTilt, const&nbsp;<a href="tqpair.html">TQPair</a>&lt;int,&nbsp;int&gt;&nbsp;&amp;&nbsp;uId )
@@ -117,9 +115,6 @@ occurred is is given in <em>pos</em> and <em>globalPos</em>. <em>device</em>
 contains the <a href="#TabletDevice-enum">device type</a>, <em>pressure</em>
 contains the pressure exerted on the <em>device</em>, <em>xTilt</em> and <em>yTilt</em> contain the <em>device</em>'s degrees of tilt from the X and Y
 axis respectively. The <em>uId</em> contains an event id.
-<p> On Irix, <em>globalPos</em> will contain the high-resolution coordinates
-received from the tablet device driver, instead of from the
-windowing system.
 <p> <p>See also <a href="#pos">pos</a>(), <a href="#globalPos">globalPos</a>(), <a href="#device">device</a>(), <a href="#pressure">pressure</a>(), <a href="#xTilt">xTilt</a>(), and <a href="#yTilt">yTilt</a>().
 
 <h3 class=fn>void <a name="accept"></a>TQTabletEvent::accept ()
diff --git a/doc/man/man3/tqtabletevent.3qt b/doc/man/man3/tqtabletevent.3qt
index 73df57b7a..a92926152 100644
--- a/doc/man/man3/tqtabletevent.3qt
+++ b/doc/man/man3/tqtabletevent.3qt
@@ -94,16 +94,12 @@ This enum defines what type of device is generating the event.
 .SH "TQTabletEvent::TQTabletEvent ( Type t, const TQPoint & pos, const TQPoint & globalPos, int device, int pressure, int xTilt, int yTilt, const TQPair<int, int> & uId )"
 Construct a tablet event of type \fIt\fR. The position of when the event occurred is given int \fIpos\fR and \fIglobalPos\fR. \fIdevice\fR contains the device type, \fIpressure\fR contains the pressure exerted on the \fIdevice\fR, \fIxTilt\fR and \fIyTilt\fR contain \fIdevice\fR's degree of tilt from the X and Y axis respectively. The \fIuId\fR contains an event id.
 .PP
-On Irix, \fIglobalPos\fR will contain the high-resolution coordinates received from the tablet device driver, instead of from the windowing system.
-.PP
 See also pos(), globalPos(), device(), pressure(), xTilt(), and yTilt().
 .SH "TQTabletEvent::TQTabletEvent ( const TQPoint & pos, const TQPoint & globalPos, int device, int pressure, int xTilt, int yTilt, const TQPair<int, int> & uId )"
 \fBThis function is obsolete.\fR It is provided to keep old source working. We strongly advise against using it in new code.
 .PP
 Constructs a tablet event object. The position when the event occurred is is given in \fIpos\fR and \fIglobalPos\fR. \fIdevice\fR contains the device type, \fIpressure\fR contains the pressure exerted on the \fIdevice\fR, \fIxTilt\fR and \fIyTilt\fR contain the \fIdevice\fR's degrees of tilt from the X and Y axis respectively. The \fIuId\fR contains an event id.
 .PP
-On Irix, \fIglobalPos\fR will contain the high-resolution coordinates received from the tablet device driver, instead of from the windowing system.
-.PP
 See also pos(), globalPos(), device(), pressure(), xTilt(), and yTilt().
 .SH "void TQTabletEvent::accept ()"
 Sets the accept flag of the tablet event object.