release-chore: Updating for 0.26.1 which now requires -base 1.25.1.

ANNOUNCE

@@ -1,7 +1,7 @@
 1 ANNOUNCE
 **********
 
-This is version 0.26.0 of the GNUstep GUI library ('gnustep-gui').
+This is version 0.26.1 of the GNUstep GUI library ('gnustep-gui').
 
 1.1 What is the GNUstep GUI Library?
 ====================================
@@ -32,48 +32,44 @@ Group's libjpeg library, and a back-end component from the GNUstep
 libraries.  For example, to build the Cairo backend in the GNUstep Back
 library, you will need to install Cairo.
 
-1.2 Noteworthy changes in version '0.26.0'
+1.2 Noteworthy changes in version '0.26.1'
 ==========================================
 
-This version was bumped due to previous binary incompatibilities between
-0.25.0 and 0.25.1.  This version also includes numerous compatibility
-improvements from the Summer of Code project, and a wide variety of
-other fixes.  Notably, it fixes the use of cupsGetPPD() in the printing
-system.
-
-   * printing: Add an include to get deprecated function cupsGetPPD() on
-     newer CUPS systems.
-   * chore: Bump required base version.
-   * tiff: Support for writing resolution.
-   * jpeg: Save resolution information if it is different from 72 dpi.
-   * save panel: Fix return type of sorting function.
-   * events: Add some newer Cocoa enums and one method with dummy
-     implementation.
-   * speech synthesis: NSSpeechSynthesizerDelegate is now a @protocol on
-     runtimes that support it.
-   * pasteboard: New type identifiers.
-   * translations: Some work on Polish, Russian and German translations
-   * cell: Improvements to mouse tracking logic on NSCell.
-   * image: If an unknown named image is unarchived with a coder or
-     keyed coder, keep the name.
-   * screen: Add -backingScaleFactor and return 1.0.
-   * window: Return 1.0 from -backingScaleFactor.
-
-   * compatibility: Numerous stub implementations of constants, classes
-     and methods to improve source-level compatibility.
-   * other bugfixes
+This version is released to conincide with version 1.25.1 of
+gnustep-base, which contains changes required for this version of
+gnustep-gui and gnustep-back.
+
+   It includes an important workaround for users of GNUstep Objective-C
+Runtime (libobjc2) and non-fragile ABI to avoid a bug in interaction
+between the clang compiler and the runtime when non-fragile ABI is in
+use.  Specifically, Clang and the runtime may disagree on what is the
+offset of an ivar in a class's RAM. This manifested in a crash at
+application startup due to misalignment of _gcontext inside NSThread.
+See the mailing list discussion
+(http://lists.gnu.org/archive/html/discuss-gnustep/2017-12/msg00129.html)
+for more information.
+
+   It also contains the following changes:
+
+   * tests: Cleanup of warnings.
+   * tests: Fix text system deallocation test.
+   * printing: Undefine __BLOCKS__ before including cups.h, as some
+     versions of the header expect that libdispatch is present and used
+     if __BLOCKS__ is defined.
+   * graphics context: Workaround for Clang+libobjc2+nonfragile ABI
+     issue.
 
 1.3 Where can you get it? How can you compile it?
 =================================================
 
-The gnustep-gui-0.26.0.tar.gz distribution file has been placed at
+The gnustep-gui-0.26.1.tar.gz distribution file has been placed at
 <ftp://ftp.gnustep.org/pub/gnustep/core>.
 
-   It is accompanied by gnustep-back-0.26.0.tar.gz.sig, a PGP signature
+   It is accompanied by gnustep-back-0.26.1.tar.gz.sig, a PGP signature
 which you can validate by putting both files in the same directory and
 using:
 
-     gpg --verify gnustep-gui-0.26.0.tar.gz.sig
+     gpg --verify gnustep-gui-0.26.1.tar.gz.sig
 
    Signature has been created using the key with the following
 fingerprint:

ChangeLog

@@ -1,3 +1,13 @@
+2017-12-31 Ivan Vucica <[email protected]>
+
+	* Documentation/announce.texi
+	* Documentation/news.texi
+	* Documentation/ReleaseNotes.gsdoc
+	* ANNOUNCE
+	* NEWS
+	* Version: Cut a new release of gnustep-gui which requires
+	gnustep-base 1.25.1.
+
 2017-12-28 Fred Kiefer <[email protected]>
 
 	* Tests/gui/NSBezierPath/windingCountAtPoint.m

Documentation/ReleaseNotes.gsdoc

@@ -20,6 +20,39 @@
         migrate to using a newer version of the library.
       </p>
 
+      <section>
+        <heading>0.26.1</heading>
+        <p>
+	  This version is released to conincide with version 1.25.1 of
+	  gnustep-base, which contains changes required for this version of
+	  gnustep-gui and gnustep-back.
+	</p>
+	<p>
+	  It includes an important workaround for users of GNUstep
+	  Objective-C Runtime (libobjc2) and non-fragile ABI to avoid a bug
+	  in interaction between the clang compiler and the runtime
+	  when non-fragile ABI is in use. Specifically, Clang and the
+	  runtime may disagree on what is the offset of an ivar
+	  in a class's RAM. This manifested in a crash at application
+	  startup due to misalignment of _gcontext inside NSThread. See
+	  the
+	  <uref url="http://lists.gnu.org/archive/html/discuss-gnustep/2017-12/msg00129.html">mailing list discussion</uref>
+	  for more information.
+	</p>
+	<p>
+	  It also contains the following changes:
+        </p>
+	<deflist>
+	  <term>tests</term>
+	  <desc>Cleanup of warnings.</desc>
+	  <term>tests</term>
+	  <desc>Fix text system deallocation test.</desc>
+	  <term>printing</term>
+	  <desc>Undefine __BLOCKS__ before including cups.h, as some versions of the header expect that libdispatch is present and used if __BLOCKS__ is defined.</desc>
+	  <term>graphics context</term>
+	  <desc>Workaround for Clang+libobjc2+nonfragile ABI issue.</desc>
+	</deflist>
+      </section>
       <section>
         <heading>0.26.0</heading>
         <p>
@@ -111,6 +144,7 @@
           <term>Other</term>
           <desc>Numerous bug fixes and improvements in Cocoa compatibility.
           Spanish locale.</desc>
+	</deflist>
       </section>
 
       <section>

Documentation/news.texi

@@ -9,6 +9,33 @@
 The currently released version of the library is @samp{@value{GNUSTEP-GUI-VERSION}}.
 @end ifclear
 
+@section Noteworthy changes in version @samp{0.26.1}
+
+This version is released to conincide with version 1.25.1 of
+gnustep-base, which contains changes required for this version of
+gnustep-gui and gnustep-back.
+
+It includes an important workaround for users of GNUstep
+Objective-C Runtime (libobjc2) and non-fragile ABI to avoid a bug
+in interaction between the clang compiler and the runtime
+when non-fragile ABI is in use. Specifically, Clang and the
+runtime may disagree on what is the offset of an ivar
+in a class's RAM. This manifested in a crash at application
+startup due to misalignment of _gcontext inside NSThread. See
+the
+@uref{http://lists.gnu.org/archive/html/discuss-gnustep/2017-12/msg00129.html, mailing list discussion}
+for more information.
+
+It also contains the following changes:
+
+@itemize @bullet
+@item tests: Cleanup of warnings.
+@item tests: Fix text system deallocation test.
+@item printing: Undefine __BLOCKS__ before including cups.h, as some versions of the header expect that libdispatch is present and used if __BLOCKS__ is defined.
+@item graphics context: Workaround for Clang+libobjc2+nonfragile ABI issue.
+@end itemize
+
+@ifclear ANNOUNCE-ONLY
 @section Noteworthy changes in version @samp{0.26.0}
 
 This version was bumped due to previous binary incompatibilities
@@ -36,7 +63,6 @@ use of cupsGetPPD() in the printing system.
 @item other bugfixes
 @end itemize
 
-@ifclear ANNOUNCE-ONLY
 @section Noteworthy changes in version @samp{0.25.1}
 
 @itemize @bullet