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Gtkmm-forge Digest, Vol 29, Issue 9

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Today's Topics:

   1. [Bug 556570] Version 0.9.7 fails to build due to	call to
      ``GstBase::wrap_init()'' in gstreamer/gstreamermm/init.cc
      (gnomemm (bugzilla.gnome.org))
   2. [Bug 556315] Extra defs generation utility forgets	to
      generate signals for interfaces (glibmm (bugzilla.gnome.org))
   3. [Bug 556570] Version 0.9.7 fails to build due to	call to
      ``GstBase::wrap_init()'' in gstreamer/gstreamermm/init.cc
      (gnomemm (bugzilla.gnome.org))
   4. [Bug 556570] Version 0.9.7 fails to build due to	call to
      ``GstBase::wrap_init()'' in gstreamer/gstreamermm/init.cc
      (gnomemm (bugzilla.gnome.org))
   5. [Bug 556872] New: Don't ship .svn subdirs in	release tarball
      (pangomm (bugzilla.gnome.org))
   6. [Bug 556570] Version 0.9.7 fails to build due to	call to
      ``GstBase::wrap_init()'' in gstreamer/gstreamermm/init.cc
      (gnomemm (bugzilla.gnome.org))
   7. [Bug 556570] Version 0.9.7 fails to build due to	call to
      ``GstBase::wrap_init()'' in gstreamer/gstreamermm/init.cc
      (gnomemm (bugzilla.gnome.org))
   8. [Bug 557050] New: Vertical text shows overlapping	glyphs
      (pangomm (bugzilla.gnome.org))


----------------------------------------------------------------------

Message: 1
Date: Fri, 17 Oct 2008 19:01:27 +0000 (UTC)
From: "gnomemm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 556570] Version 0.9.7 fails to build
	due to	call to ``GstBase::wrap_init()'' in
	gstreamer/gstreamermm/init.cc
To: gtkmm-forge lists sourceforge net
Message-ID: <20081017190127 6F05E23F503 label gnome org>
Content-Type: text/plain; charset=utf-8

If you have any questions why you received this email, please see the text at
the end of this email. Replies to this email are NOT read, please see the text
at the end of this email. You can add comments to this bug at:
  http://bugzilla.gnome.org/show_bug.cgi?id=556570

  gnomemm | gstreamermm | Ver: unspecified




------- Comment #2 from Jos? Alburquerque  2008-10-17 19:01 UTC -------
One more thing:  I am noticing some errors with doc parsing because some xml
files are missing in the release tarballs so I will try to release a new
tarball in the next few days.  Hopefully this bug will also be resolved by
then.


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------------------------------

Message: 2
Date: Fri, 17 Oct 2008 19:24:21 +0000 (UTC)
From: "glibmm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 556315] Extra defs generation utility
	forgets	to generate signals for interfaces
To: gtkmm-forge lists sourceforge net
Message-ID: <20081017192421 2751423F503 label gnome org>
Content-Type: text/plain; charset=utf-8

If you have any questions why you received this email, please see the text at
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at the end of this email. You can add comments to this bug at:
  http://bugzilla.gnome.org/show_bug.cgi?id=556315

  glibmm | build | Ver: 2.18.x

Jos? Alburquerque changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED




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------------------------------

Message: 3
Date: Fri, 17 Oct 2008 20:07:14 +0000 (UTC)
From: "gnomemm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 556570] Version 0.9.7 fails to build
	due to	call to ``GstBase::wrap_init()'' in
	gstreamer/gstreamermm/init.cc
To: gtkmm-forge lists sourceforge net
Message-ID: <20081017200714 0D2C823F503 label gnome org>
Content-Type: text/plain; charset=utf-8

If you have any questions why you received this email, please see the text at
the end of this email. Replies to this email are NOT read, please see the text
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  http://bugzilla.gnome.org/show_bug.cgi?id=556570

  gnomemm | gstreamermm | Ver: unspecified




------- Comment #3 from Deng Xiyue  2008-10-17 20:07 UTC -------
Indeed, the failure was caused by the following custom LDFLAGS:

LDFLAGS += -Wl,-z,defs -Wl,-O1 -Wl,--as-needed

Removing this whole line let it link.  So please consider this bug resolved,
though it'll be better to support the LDFLAGS optimization as it used to.


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------------------------------

Message: 4
Date: Fri, 17 Oct 2008 23:08:34 +0000 (UTC)
From: "gnomemm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 556570] Version 0.9.7 fails to build
	due to	call to ``GstBase::wrap_init()'' in
	gstreamer/gstreamermm/init.cc
To: gtkmm-forge lists sourceforge net
Message-ID: <20081017230834 647C123F503 label gnome org>
Content-Type: text/plain; charset=utf-8

If you have any questions why you received this email, please see the text at
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at the end of this email. You can add comments to this bug at:
  http://bugzilla.gnome.org/show_bug.cgi?id=556570

  gnomemm | gstreamermm | Ver: unspecified




------- Comment #4 from Jos? Alburquerque  2008-10-17 23:08 UTC -------
Okay.  I'll see what can be done.


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------------------------------

Message: 5
Date: Sat, 18 Oct 2008 19:47:17 +0000 (UTC)
From: "pangomm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 556872] New: Don't ship .svn subdirs in
	release tarball
To: gtkmm-forge lists sourceforge net
Message-ID: <bug-556872-5595 http bugzilla gnome org/>
Content-Type: text/plain; charset=utf-8

If you have any questions why you received this email, please see the text at
the end of this email. Replies to this email are NOT read, please see the text
at the end of this email. You can add comments to this bug at:
  http://bugzilla.gnome.org/show_bug.cgi?id=556872

  pangomm | build | Ver: 2.14.x
           Summary: Don't ship .svn subdirs in release tarball
           Product: pangomm
           Version: 2.14.x
          Platform: Other
        OS/Version: Macintosh
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: build
        AssignedTo: gtkmm-forge lists sourceforge net
        ReportedBy: dmacks netspace org
         QAContact: gtkmm-forge lists sourceforge net
     GNOME version: Unspecified
   GNOME milestone: Unspecified


No reason to bloat up the source distro with what's essentially a complete copy
of the entire set of files:)


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------------------------------

Message: 6
Date: Sun, 19 Oct 2008 22:43:56 +0000 (UTC)
From: "gnomemm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 556570] Version 0.9.7 fails to build
	due to	call to ``GstBase::wrap_init()'' in
	gstreamer/gstreamermm/init.cc
To: gtkmm-forge lists sourceforge net
Message-ID: <20081019224356 41A7A23F505 label gnome org>
Content-Type: text/plain; charset=utf-8

If you have any questions why you received this email, please see the text at
the end of this email. Replies to this email are NOT read, please see the text
at the end of this email. You can add comments to this bug at:
  http://bugzilla.gnome.org/show_bug.cgi?id=556570

  gnomemm | gstreamermm | Ver: unspecified




------- Comment #5 from Jos? Alburquerque  2008-10-19 22:43 UTC -------
Unfortunately, the problem here is that gstreamerbasemm (a sub-branch of
gstreamermm) cannot be built before the gstreamermm branch because a couple of
recent changes (in particular, the addition of GstBase::AudioClock which
inherits from Gst::SystemClock) have made it depend on gstreamermm API.  Before
these changes, the problem did not exist because gstreamerbasemm was built
first and, gstreamer/gstreamermm/Makefile.am had the necessary linking (as you
suggest above).

After the changes, gstreamermm must be built first (building gstreamerbasemm
would fail), but Gst::initialize_wrap_system() should still call
GstBase::init() to make it convenient for users not to have initializations for
each branch of gstreamermm (this is the only thing I think could change).  For
now, I think we'll have to avoid using the "-Wl,-z,defs" and the
"-Wl,--as-needed" linking options.


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------------------------------

Message: 7
Date: Mon, 20 Oct 2008 01:47:16 +0000 (UTC)
From: "gnomemm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 556570] Version 0.9.7 fails to build
	due to	call to ``GstBase::wrap_init()'' in
	gstreamer/gstreamermm/init.cc
To: gtkmm-forge lists sourceforge net
Message-ID: <20081020014716 6B97823F506 label gnome org>
Content-Type: text/plain; charset=utf-8

If you have any questions why you received this email, please see the text at
the end of this email. Replies to this email are NOT read, please see the text
at the end of this email. You can add comments to this bug at:
  http://bugzilla.gnome.org/show_bug.cgi?id=556570

  gnomemm | gstreamermm | Ver: unspecified




------- Comment #6 from Deng Xiyue  2008-10-20 01:47 UTC -------
(In reply to comment #5)
> Unfortunately, the problem here is that gstreamerbasemm (a sub-branch of
> gstreamermm) cannot be built before the gstreamermm branch because a couple of
> recent changes (in particular, the addition of GstBase::AudioClock which
> inherits from Gst::SystemClock) have made it depend on gstreamermm API.  Before
> these changes, the problem did not exist because gstreamerbasemm was built
> first and, gstreamer/gstreamermm/Makefile.am had the necessary linking (as you
> suggest above).
> 
> After the changes, gstreamermm must be built first (building gstreamerbasemm
> would fail), but Gst::initialize_wrap_system() should still call
> GstBase::init() to make it convenient for users not to have initializations for
> each branch of gstreamermm (this is the only thing I think could change).  For
> now, I think we'll have to avoid using the "-Wl,-z,defs" and the
> "-Wl,--as-needed" linking options.
> 

Thanks for digging out the problem.  IMHO it'll be good to document this in
INSTALL file and close this bug as WONTFIX.


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------------------------------

Message: 8
Date: Mon, 20 Oct 2008 10:52:04 +0000 (UTC)
From: "pangomm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 557050] New: Vertical text shows
	overlapping	glyphs
To: gtkmm-forge lists sourceforge net
Message-ID: <bug-557050-5595 http bugzilla gnome org/>
Content-Type: text/plain; charset=utf-8

If you have any questions why you received this email, please see the text at
the end of this email. Replies to this email are NOT read, please see the text
at the end of this email. You can add comments to this bug at:
  http://bugzilla.gnome.org/show_bug.cgi?id=557050

  pangomm | general | Ver: unspecified
           Summary: Vertical text shows overlapping glyphs
           Product: pangomm
           Version: unspecified
          Platform: Other
        OS/Version: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: general
        AssignedTo: gtkmm-forge lists sourceforge net
        ReportedBy: ogg k ogg k googlemail com
         QAContact: gtkmm-forge lists sourceforge net
     GNOME version: Unspecified
   GNOME milestone: Unspecified


Please describe the problem:
When displaying vertical text, Katakana glyphs show up on top of each other
when rotated with gravity. Latin characters in the same layout are properly
spaced. This happens with certain fonts only.

Steps to reproduce:
1. Display vertical text including katakana (eg, run the attached test case)
2. Ensure that the font used is, eg,
/usr/X11R6/lib/X11/fonts/misc/18x18ko.pcf.gz (MD5
33db27074d3f417023d057b2c7d2d4f0, I can send the font on request if you don't
have it, but it comes with X.org so should be widely available)
3. See how the katakana glyphs overlap.


Actual results:
The katakana glyphs are overlapping

Expected results:
The katakana glyphs should be spaced properly

Does this happen every time?
Yes, if using the same font.

Other information:
Test case will be attached.

Using Pango 0.20.0 with image output using Cairo 1.14.x

BTW, the 'version selection' for this bug shows versions as 2.13, 2.13.x,
2.14.x,
which do not seem to be Pango versions.


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