Remove support for AIX

As discussed in the mailing list thread starting at
<https://lists.freedesktop.org/archives/libreoffice/2023-January/089808.html>
"Plan to remove dead C++ UNO bridge implementations (bridges/source/cpp_uno/*)",
the bridge implementation at bridges/source/cpp_uno/gcc3_aix_powerpc is
apparently dead and should thus be removed.  However, that was the only bridge
implementation for AIX, which implies that support for the AIX platform as a
whole is dead and should thus be removed.

Change-Id: I96de3f7f97d4fd770ff78256f0ea435383688be9
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/146057
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

11 files changed, 5 insertions, 48 deletions

diff --git a/vcl/inc/unx/salunxtime.h b/vcl/inc/unx/salunxtime.h
index 13f8ecc35bf1..b56bc846374c 100644
--- a/vcl/inc/unx/salunxtime.h
+++ b/vcl/inc/unx/salunxtime.h
@@ -23,10 +23,6 @@
 #if defined LINUX || defined FREEBSD || \
     defined NETBSD || defined OPENBSD || defined DRAGONFLY
 #include <sys/time.h>
-#elif defined AIX
-#include <time.h>
-#include <sys/time.h>
-#include <strings.h>
 #endif
 #include <sal/types.h>
 
diff --git a/vcl/inc/unx/screensaverinhibitor.hxx b/vcl/inc/unx/screensaverinhibitor.hxx
index f57d78b9758a..4ddbb53f9c12 100644
--- a/vcl/inc/unx/screensaverinhibitor.hxx
+++ b/vcl/inc/unx/screensaverinhibitor.hxx
@@ -36,7 +36,7 @@ private:
 
     std::optional<int> mnXScreenSaverTimeout;
 
-#if !defined(__sun) && !defined(AIX)
+#if !defined(__sun)
     BOOL mbDPMSWasEnabled;
     CARD16 mnDPMSStandbyTimeout;
     CARD16 mnDPMSSuspendTimeout;
diff --git a/vcl/unx/generic/app/saldata.cxx b/vcl/unx/generic/app/saldata.cxx
index 488e9937dc19..34c7c0878991 100644
--- a/vcl/unx/generic/app/saldata.cxx
+++ b/vcl/unx/generic/app/saldata.cxx
@@ -26,9 +26,6 @@
 #ifdef SUN
 #include <sys/systeminfo.h>
 #endif
-#ifdef AIX
-#include <strings.h>
-#endif
 #ifdef FREEBSD
 #include <sys/types.h>
 #include <sys/time.h>
diff --git a/vcl/unx/generic/app/saldisp.cxx b/vcl/unx/generic/app/saldisp.cxx
index e3f6f4e767bf..cabc42e7d053 100644
--- a/vcl/unx/generic/app/saldisp.cxx
+++ b/vcl/unx/generic/app/saldisp.cxx
@@ -23,7 +23,7 @@
 #include <math.h>
 #include <unistd.h>
 
-#if defined(__sun) || defined(AIX)
+#if defined(__sun)
 #include <osl/module.h>
 #endif
 
diff --git a/vcl/unx/generic/window/screensaverinhibitor.cxx b/vcl/unx/generic/window/screensaverinhibitor.cxx
index 36eac26c28dd..ec19fad09e5d 100644
--- a/vcl/unx/generic/window/screensaverinhibitor.cxx
+++ b/vcl/unx/generic/window/screensaverinhibitor.cxx
@@ -17,7 +17,7 @@
 #include <X11/Xlib.h>
 #include <X11/Xatom.h>
 
-#if !defined(__sun) && !defined(AIX)
+#if !defined(__sun)
 #include <X11/extensions/dpms.h>
 #endif
 
@@ -329,7 +329,7 @@ void ScreenSaverInhibitor::inhibitXAutoLock( bool bInhibit, Display* pDisplay )
 
 void ScreenSaverInhibitor::inhibitDPMS( bool bInhibit, Display* pDisplay )
 {
-#if !defined(__sun) && !defined(AIX)
+#if !defined(__sun)
     int dummy;
     // This won't change while X11 is running, hence
     // we can evaluate only once and store as static
@@ -364,7 +364,7 @@ void ScreenSaverInhibitor::inhibitDPMS( bool bInhibit, Display* pDisplay )
                          mnDPMSSuspendTimeout,
                          mnDPMSOffTimeout );
     }
-#endif // !defined(__sun) && !defined(AIX)
+#endif // !defined(__sun)
 }
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/unx/gtk3/a11y/atklistener.cxx b/vcl/unx/gtk3/a11y/atklistener.cxx
index 98cbfab3a2cd..cfab14d58a90 100644
--- a/vcl/unx/gtk3/a11y/atklistener.cxx
+++ b/vcl/unx/gtk3/a11y/atklistener.cxx
@@ -17,12 +17,6 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#ifdef AIX
-#define _LINUX_SOURCE_COMPAT
-#include <sys/timer.h>
-#undef _LINUX_SOURCE_COMPAT
-#endif
-
 #include <com/sun/star/accessibility/TextSegment.hpp>
 #include <com/sun/star/accessibility/AccessibleEventId.hpp>
 #include <com/sun/star/accessibility/AccessibleStateType.hpp>
diff --git a/vcl/unx/gtk3/a11y/atkutil.cxx b/vcl/unx/gtk3/a11y/atkutil.cxx
index d57818f2d40f..b16648ecbf0e 100644
--- a/vcl/unx/gtk3/a11y/atkutil.cxx
+++ b/vcl/unx/gtk3/a11y/atkutil.cxx
@@ -17,12 +17,6 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#ifdef AIX
-#define _LINUX_SOURCE_COMPAT
-#include <sys/timer.h>
-#undef _LINUX_SOURCE_COMPAT
-#endif
-
 #include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp>
 #include <com/sun/star/accessibility/XAccessibleSelection.hpp>
 #include <com/sun/star/accessibility/AccessibleEventId.hpp>
diff --git a/vcl/unx/gtk3/fpicker/SalGtkFilePicker.cxx b/vcl/unx/gtk3/fpicker/SalGtkFilePicker.cxx
index 4068d57f2fa1..9afb55f0eb21 100644
--- a/vcl/unx/gtk3/fpicker/SalGtkFilePicker.cxx
+++ b/vcl/unx/gtk3/fpicker/SalGtkFilePicker.cxx
@@ -17,12 +17,6 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#ifdef AIX
-#define _LINUX_SOURCE_COMPAT
-#include <sys/timer.h>
-#undef _LINUX_SOURCE_COMPAT
-#endif
-
 #include <config_gio.h>
 
 #include <com/sun/star/awt/SystemDependentXWindow.hpp>
diff --git a/vcl/unx/gtk3/fpicker/SalGtkFolderPicker.cxx b/vcl/unx/gtk3/fpicker/SalGtkFolderPicker.cxx
index ae617d5af181..57b6e7c53e18 100644
--- a/vcl/unx/gtk3/fpicker/SalGtkFolderPicker.cxx
+++ b/vcl/unx/gtk3/fpicker/SalGtkFolderPicker.cxx
@@ -17,12 +17,6 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#ifdef AIX
-#define _LINUX_SOURCE_COMPAT
-#include <sys/timer.h>
-#undef _LINUX_SOURCE_COMPAT
-#endif
-
 #include <config_gio.h>
 
 #include <com/sun/star/awt/Toolkit.hpp>
diff --git a/vcl/unx/gtk3/fpicker/SalGtkPicker.cxx b/vcl/unx/gtk3/fpicker/SalGtkPicker.cxx
index 5810a545f4ea..9d07a11f7620 100644
--- a/vcl/unx/gtk3/fpicker/SalGtkPicker.cxx
+++ b/vcl/unx/gtk3/fpicker/SalGtkPicker.cxx
@@ -17,12 +17,6 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#ifdef AIX
-#define _LINUX_SOURCE_COMPAT
-#include <sys/timer.h>
-#undef _LINUX_SOURCE_COMPAT
-#endif
-
 #include <com/sun/star/frame/TerminationVetoException.hpp>
 #include <com/sun/star/lang/XMultiComponentFactory.hpp>
 #include <com/sun/star/uri/ExternalUriReferenceTranslator.hpp>
diff --git a/vcl/unx/gtk3/gtkobject.cxx b/vcl/unx/gtk3/gtkobject.cxx
index ca01e7795ab4..bd553137a81b 100644
--- a/vcl/unx/gtk3/gtkobject.cxx
+++ b/vcl/unx/gtk3/gtkobject.cxx
@@ -17,12 +17,6 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#ifdef AIX
-#define _LINUX_SOURCE_COMPAT
-#include <sys/timer.h>
-#undef _LINUX_SOURCE_COMPAT
-#endif
-
 #include <unx/gtk/gtkbackend.hxx>
 #include <unx/gtk/gtkobject.hxx>
 #include <unx/gtk/gtkframe.hxx>