pkg/47543: graphics/cairo on DragonFly i386 Define CAIRO_NO_MUTEX to 1

[davshao%gmail.com@localhost]

>Number:         47543
>Category:       pkg
>Synopsis:       graphics/cairo on DragonFly i386 Define CAIRO_NO_MUTEX to 1
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Fri Feb 08 05:50:00 +0000 2013
>Originator:     David Shao
>Release:        DragonFly 3.3-DEVELOPMENT i386
>Organization:
>Environment:
DragonFly 3.3-DEVELOPMENT i386
>Description:
Using DragonFly 3.3-DEVELOPMENT i386 master src through:

commit a33bbb6c241cbfacccc550489091097ccf58eb41
Date:   Thu Feb 7 20:05:52 2013 +0100

    games/atc: Fix a logic bug.
 
and pkgsrc current master through:

commit 0229cdc7bd0bc2b8113a8d4bee33fbb1a421933a
Date:   Thu Feb 7 18:26:52 2013 -0800

# pkg_rolling-replace -uv

fails for graphics/cairo with:

checking for cairo's pthread feature... 
checking whether cairo's pthread feature could be enabled... no (can't link 
with -lpthread or -pthread)
...
cairo (version 1.12.12 [release]) will be compiled with:

The following surface backends:
  Image:         yes (always builtin)
  Recording:     yes (always builtin)
  Observer:      yes (always builtin)
  Mime:          yes (always builtin)
  Tee:           yes
  XML:           no (disabled, use --enable-xml to enable)
  Skia:          no (disabled, use --enable-skia to enable)
  Xlib:          yes
  Xlib Xrender:  yes
  Qt:            no (disabled, use --enable-qt to enable)
  Quartz:        no (requires CoreGraphics framework)
  Quartz-image:  no (disabled, use --enable-quartz-image to enable)
  XCB:           yes
  Win32:         no (requires a Win32 platform)
  OS2:           no (disabled, use --enable-os2 to enable)
  CairoScript:   yes
  PostScript:    yes
  PDF:           yes
  SVG:           yes
  OpenGL:        no (disabled, use --enable-gl to enable)
  OpenGL ES 2.0: no (disabled, use --enable-glesv2 to enable)
  BeOS:          no (disabled, use --enable-beos to enable)
  DirectFB:      no (disabled, use --enable-directfb to enable)
  OpenVG:        no (disabled, use --enable-vg to enable)
  DRM:           no (disabled, use --enable-drm to enable)
  Cogl:          no (disabled, use --enable-cogl to enable)

The following font backends:
  User:          yes (always builtin)
  FreeType:      yes
  Fontconfig:    yes
  Win32:         no (requires a Win32 platform)
  Quartz:        no (requires CoreGraphics framework)

The following functions:
  PNG functions:   yes
  GLX functions:   no (not required by any backend)
  WGL functions:   no (not required by any backend)
  EGL functions:   no (not required by any backend)
  X11-xcb functions: no (disabled, use --enable-xlib-xcb to enable)
  XCB-shm functions: yes

The following features and utilities:
  cairo-trace:                no (requires dynamic linker and zlib and real 
pthreads)
  cairo-script-interpreter:   yes

And the following internal features:
  pthread:       no (can't link with -lpthread or -pthread)
  gtk-doc:       no
  gcov support:  no
  symbol-lookup: no (requires bfd)
  test surfaces: no (disabled, use --enable-test-surfaces to enable)
  ps testing:    no (requires libspectre)
  pdf testing:   no (requires poppler-glib >= 0.17.4)
  svg testing:   no (requires librsvg-2.0 >= 2.15.0)


--- The tee surface backend feature is still under active development and is
--- included in this release only as a preview. It does NOT fully work yet
--- and incompatible changes may yet be made to tee surface backend specific
--- API.

=> Modifying libtool scripts to use pkgsrc libtool
WARNING: *** Please consider adding c++ to USE_LANGUAGES in the package 
Makefile.
===> Building for cairo-1.12.12nb1
/usr/pkg/bin/bmake  all-recursive
Making all in src
/usr/pkg/bin/bmake  all-am
  CC     cairo-analysis-surface.lo
In file included from cairo-mutex-type-private.h:45:0,
                 from cairo-scaled-font-private.h:45,
                 from cairoint.h:396,
                 from cairo-analysis-surface.c:37:
cairo-mutex-impl-private.h:262:3: error: #error "XXX: No mutex implementation 
found.  Cairo will not work with multiple threads.  Define CAIRO_NO_MUTEX to 1 
to acknowledge and accept this limitation and compile cairo without 
thread-safety support."
In file included from cairo-mutex-type-private.h:45:0,
                 from cairo-scaled-font-private.h:45,
                 from cairoint.h:396,
                 from cairo-analysis-surface.c:37:
cairo-mutex-impl-private.h:271:3: error: unknown type name 'cairo_mutex_impl_t'
In file included from cairo-scaled-font-private.h:45:0,
                 from cairoint.h:396,
                 from cairo-analysis-surface.c:37:
cairo-mutex-type-private.h:49:3: error: #error "CAIRO_MUTEX_IMPL_LOCK not 
defined.  Check cairo-mutex-impl-private.h."
cairo-mutex-type-private.h:52:3: error: #error "CAIRO_MUTEX_IMPL_UNLOCK not 
defined.  Check cairo-mutex-impl-private.h."
cairo-mutex-type-private.h:55:3: error: #error 
"CAIRO_MUTEX_IMPL_NIL_INITIALIZER not defined.  Check 
cairo-mutex-impl-private.h."
cairo-mutex-type-private.h:139:3: error: #error "CAIRO_MUTEX_IMPL_LOCK not 
defined"
cairo-mutex-type-private.h:142:3: error: #error "CAIRO_MUTEX_IMPL_UNLOCK not 
defined"
cairo-mutex-type-private.h:151:3: error: #error 
"CAIRO_MUTEX_IMPL_NIL_INITIALIZER not defined"
cairo-mutex-type-private.h:161:1: error: unknown type name 'cairo_mutex_impl_t'
In file included from cairo-fixed-private.h:42:0,
                 from cairoint.h:2022,
                 from cairo-analysis-surface.c:37:
cairo-wideint-private.h:121:1: warning: '__visibility__' attribute ignored 
[-Wattributes]
cairo-wideint-private.h:122:1: warning: '__visibility__' attribute ignored 
[-Wattributes]
In file included from cairo-analysis-surface.c:45:0:
cairo-surface-snapshot-inline.h: In function 
'_cairo_surface_snapshot_get_target':
cairo-surface-snapshot-inline.h:54:5: warning: implicit declaration of function 
'CAIRO_MUTEX_IMPL_LOCK' [-Wimplicit-function-declaration]
cairo-surface-snapshot-inline.h:56:5: warning: implicit declaration of function 
'CAIRO_MUTEX_IMPL_UNLOCK' [-Wimplicit-function-declaration]
*** Error code 1


>How-To-Repeat:
# pkg_rolling-replace -uv
on latest DragonFly i386.
>Fix: