Re: [Gimp-developer] Cross compiling gimp with mingw-w64 requires pangoft2 that is not available

2016-03-11 Thread YuGiOhJCJ Mailing-List 
OK it was just cairo that was not correctly cross-compiled (I don't know why).
There was missing symbols in the library.

That was before I recompiled cairo:
$ i686-w64-mingw32-nm 
/tmp/i686-w64-mingw32-cairo-1.14.2/usr/i686-w64-mingw32/lib/libcairo.a | grep 
cairo_ft_font_face_create_for_pattern

Whereas now:
$ i686-w64-mingw32-nm 
/tmp/i686-w64-mingw32-cairo-1.14.2/usr/i686-w64-mingw32/lib/libcairo.a | grep 
cairo_ft_font_face_create_for_pattern
1930 t __cairo_ft_font_face_create_for_pattern
4170 T _cairo_ft_font_face_create_for_pattern

Now, I am amble to compile pango and I have pangoft2 so gimp is happy :)
Problem solved.

On Fri, 11 Mar 2016 15:55:37 +0100
YuGiOhJCJ Mailing-List  wrote:

> Indeed, I have not installed harfbuzz because I thought it was an optional 
> dependency that I don't need to build gimp.
> 
> You compiled pango with freetype/harfbuzz/cairo on Windows 10 64 bit.
> But what I am doing is a bit different: I am cross-compiling pango for 
> Windows 32 bit on Linux 32 bit.
> 
> Anyway, interesting that you get the pangoft2-1.0-0.dll file because that is 
> exactly what I need to build.
> 
> I have cross-compiled and installed harfbuzz and its icu4c dependency:
> - icu4c-56.1
> - harfbuzz-1.2.3-i486-20160311152555
> 
> But now with these new programs installed, I am not anymore able to 
> cross-compile pango:
> ---
> $ ./configure --prefix=/usr/i686-w64-mingw32 --host=i686-w64-mingw32
> $ make
> [...]
>   CC   pangowin32-shape.lo
> pangowin32-shape.c:39:17: warning: 'pango_win32_debug' defined but not used 
> [-Wunused-variable]
>  static gboolean pango_win32_debug = FALSE;
>  ^
>   GEN  pangowin32-win32-res.o
>   CCLD libpangowin32-1.0.la
>   CCLD libpangocairo-1.0.la
> .libs/pangocairo-fcfont.o: In function `pango_cairo_fc_font_create_font_face':
> /tmp/build/gimp/pango-1.39.0/pango/pangocairo-fcfont.c:63: undefined 
> reference to `cairo_ft_font_face_create_for_pattern'
> .libs/pangocairo-fcfontmap.o: In function 
> `pango_cairo_fc_font_map_fontset_key_substitute':
> /tmp/build/gimp/pango-1.39.0/pango/pangocairo-fcfontmap.c:114: undefined 
> reference to `cairo_ft_font_options_substitute'
> collect2: error: ld returned 1 exit status
> make[4]: *** [libpangocairo-1.0.la] Error 1
> make[4]: Leaving directory `/tmp/build/gimp/pango-1.39.0/pango'
> make[3]: *** [all-recursive] Error 1
> make[3]: Leaving directory `/tmp/build/gimp/pango-1.39.0/pango'
> make[2]: *** [all] Error 2
> make[2]: Leaving directory `/tmp/build/gimp/pango-1.39.0/pango'
> make[1]: *** [all-recursive] Error 1
> make[1]: Leaving directory `/tmp/build/gimp/pango-1.39.0'
> make: *** [all] Error 2
> ---
> 
> An interesting thing is that when I don't have harfbuzz, that's what I see:
> ---
> $ ./configure --prefix=/usr/i686-w64-mingw32 --host=i686-w64-mingw32
> [...]
> configuration:
>   backends: Cairo Win32
> [...]
> ---
> 
> Whereas when I have harfbuzz, that's what I see:
> ---
> [...]
> configuration:
>   backends: Cairo Win32 FreeType
> [...]
> ---
> 
> So, it means that having harfbuzz installed enables the FreeType backend on 
> pango.
> It means that it enables the building of pangoft2-1.0-0.dll.
> Exactly what I want :)
> 
> But why I got this "undefined reference to 
> `cairo_ft_font_face_create_for_pattern'" error please?
> 
> On Wed, 9 Mar 2016 20:16:52 +0100
> "HK_Privat"  wrote:
> 
> > Hello.
> > 
> > In your list, harfbuzz is missing.
> > I do not have checked all versions, but I compiled pango with the freetype,
> > harfbuzz and cairo dependencies and my
> > Windows 10, 64bit  compilation includes the pangoft2-1.0-0.dll
> > 
> > regards
> > 
> > 
> > > -Ursprüngliche Nachricht-
> > > Von: gimp-developer-list [mailto:gimp-developer-list-boun...@gnome.org]
> > > Im Auftrag von YuGiOhJCJ Mailing-List
> > > Gesendet: Dienstag, 8. März 2016 05:56
> > > An: gimp-developer-list@gnome.org
> > > Betreff: [Gimp-developer] Cross compiling gimp with mingw-w64 requires
> > > pangoft2 that is not available
> > > 
> > > Hello,
> > > 
> > > Programs used:
> > > - gimp-2.8.16
> > > - cairo-1.14.2
> > > - pango-1.39.0
> > > - fontconfig-2.11.1
> > > - freetype-2.4.10
> > > 
> > > How I compile pango for Windows:
> > > $ ./configure --prefix=/usr/i686-w64-mingw32 --host=i686-w64-mingw32 $
> > > make
> > > 
> > > When I cross compile gimp with mingw-w64 [1] I got an error telling I need
> > > pango with the optional support for cairo [2] but I already have installed
> > > pango and its cairo support.
> > > 
> > > Reading more carefully the config.log file, I see that "pangoft2" is
> > checked
> > > too at this step [3] and that's why this error is shown.
> > > 
> > > So, I need pangoft2 but I don't think it is possible to build pango with
> > > pangoft2 for win32 platform.
> > > 
> > > Indeed, when I compile pango for Linux, I got pangoft2, but when I compile
> > > pango for Windows, the pangoft2 library does not

Re: [Gimp-developer] Cross compiling gimp with mingw-w64 requires pangoft2 that is not available

2016-03-11 Thread YuGiOhJCJ Mailing-List 
Indeed, I have not installed harfbuzz because I thought it was an optional 
dependency that I don't need to build gimp.

You compiled pango with freetype/harfbuzz/cairo on Windows 10 64 bit.
But what I am doing is a bit different: I am cross-compiling pango for Windows 
32 bit on Linux 32 bit.

Anyway, interesting that you get the pangoft2-1.0-0.dll file because that is 
exactly what I need to build.

I have cross-compiled and installed harfbuzz and its icu4c dependency:
- icu4c-56.1
- harfbuzz-1.2.3-i486-20160311152555

But now with these new programs installed, I am not anymore able to 
cross-compile pango:
---
$ ./configure --prefix=/usr/i686-w64-mingw32 --host=i686-w64-mingw32
$ make
[...]
  CC   pangowin32-shape.lo
pangowin32-shape.c:39:17: warning: 'pango_win32_debug' defined but not used 
[-Wunused-variable]
 static gboolean pango_win32_debug = FALSE;
 ^
  GEN  pangowin32-win32-res.o
  CCLD libpangowin32-1.0.la
  CCLD libpangocairo-1.0.la
.libs/pangocairo-fcfont.o: In function `pango_cairo_fc_font_create_font_face':
/tmp/build/gimp/pango-1.39.0/pango/pangocairo-fcfont.c:63: undefined reference 
to `cairo_ft_font_face_create_for_pattern'
.libs/pangocairo-fcfontmap.o: In function 
`pango_cairo_fc_font_map_fontset_key_substitute':
/tmp/build/gimp/pango-1.39.0/pango/pangocairo-fcfontmap.c:114: undefined 
reference to `cairo_ft_font_options_substitute'
collect2: error: ld returned 1 exit status
make[4]: *** [libpangocairo-1.0.la] Error 1
make[4]: Leaving directory `/tmp/build/gimp/pango-1.39.0/pango'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory `/tmp/build/gimp/pango-1.39.0/pango'
make[2]: *** [all] Error 2
make[2]: Leaving directory `/tmp/build/gimp/pango-1.39.0/pango'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/tmp/build/gimp/pango-1.39.0'
make: *** [all] Error 2
---

An interesting thing is that when I don't have harfbuzz, that's what I see:
---
$ ./configure --prefix=/usr/i686-w64-mingw32 --host=i686-w64-mingw32
[...]
configuration:
backends: Cairo Win32
[...]
---

Whereas when I have harfbuzz, that's what I see:
---
[...]
configuration:
backends: Cairo Win32 FreeType
[...]
---

So, it means that having harfbuzz installed enables the FreeType backend on 
pango.
It means that it enables the building of pangoft2-1.0-0.dll.
Exactly what I want :)

But why I got this "undefined reference to 
`cairo_ft_font_face_create_for_pattern'" error please?

On Wed, 9 Mar 2016 20:16:52 +0100
"HK_Privat"  wrote:

> Hello.
> 
> In your list, harfbuzz is missing.
> I do not have checked all versions, but I compiled pango with the freetype,
> harfbuzz and cairo dependencies and my
> Windows 10, 64bit  compilation includes the pangoft2-1.0-0.dll
> 
> regards
> 
> 
> > -Ursprüngliche Nachricht-
> > Von: gimp-developer-list [mailto:gimp-developer-list-boun...@gnome.org]
> > Im Auftrag von YuGiOhJCJ Mailing-List
> > Gesendet: Dienstag, 8. März 2016 05:56
> > An: gimp-developer-list@gnome.org
> > Betreff: [Gimp-developer] Cross compiling gimp with mingw-w64 requires
> > pangoft2 that is not available
> > 
> > Hello,
> > 
> > Programs used:
> > - gimp-2.8.16
> > - cairo-1.14.2
> > - pango-1.39.0
> > - fontconfig-2.11.1
> > - freetype-2.4.10
> > 
> > How I compile pango for Windows:
> > $ ./configure --prefix=/usr/i686-w64-mingw32 --host=i686-w64-mingw32 $
> > make
> > 
> > When I cross compile gimp with mingw-w64 [1] I got an error telling I need
> > pango with the optional support for cairo [2] but I already have installed
> > pango and its cairo support.
> > 
> > Reading more carefully the config.log file, I see that "pangoft2" is
> checked
> > too at this step [3] and that's why this error is shown.
> > 
> > So, I need pangoft2 but I don't think it is possible to build pango with
> > pangoft2 for win32 platform.
> > 
> > Indeed, when I compile pango for Linux, I got pangoft2, but when I compile
> > pango for Windows, the pangoft2 library does not come with it.
> > 
> > As gimp depends on pangoft2, I can't build gimp with mingw-w64.
> > 
> > How can I cross compile gimp for Windows whereas pangoft2 cannot be built
> > for this platform?
> > 
> > Thank you.
> > Best regards.
> > 
> > [1] http://wiki.gimp.org/wiki/Hacking:Building/Windows#Build_GIMP
> > 
> > [2] Error while compiling gimp for Windows:
> > ./configure --prefix=/usr/i686-w64-mingw32 --host=i686-w64-mingw32 --
> > enable-introspection=no --disable-glibtest --disable-gtktest
> --disable-docs --
> > without-libjpeg --disable-python --without-xmc --without-dbus --without-
> > libzma [...] checking for CAIRO... yes checking for PANGOCAIRO... no
> > configure: error: Test for PangoCairo failed.
> > *** We require Pango with the optional support for Cairo compiled in.
> > *** See the file 'INSTALL' for more help.
> > 
> > [3] The config.log file after trying to compile gimp for Windows:
> > $ cat config.log
> > [...]
> > configure:18051: checking for CAIRO

Re: [Gimp-developer] Cross compiling gimp with mingw-w64 requires pangoft2 that is not available

2016-03-09 Thread Kevin Cozens 

On 16-03-07 11:55 PM, YuGiOhJCJ Mailing-List wrote:

- gimp-2.8.16
- cairo-1.14.2
- pango-1.39.0
- fontconfig-2.11.1
- freetype-2.4.10

[snip]

When I cross compile gimp with mingw-w64 [1] I got an error telling I
need  pango with the optional support for cairo [2] but I already have
installed pango and its cairo support.


I don't see the pangocairo package listed above.

--
Cheers!

Kevin.

http://www.ve3syb.ca/   |"Nerds make the shiny things that distract
Owner of Elecraft K2 #2172  | the mouth-breathers, and that's why we're
| powerful!"
#include  | --Chris Hardwick
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Re: [Gimp-developer] Cross compiling gimp with mingw-w64 requires pangoft2 that is not available

2016-03-09 Thread HK_Privat 
Hello.

In your list, harfbuzz is missing.
I do not have checked all versions, but I compiled pango with the freetype,
harfbuzz and cairo dependencies and my
Windows 10, 64bit  compilation includes the pangoft2-1.0-0.dll

regards


> -Ursprüngliche Nachricht-
> Von: gimp-developer-list [mailto:gimp-developer-list-boun...@gnome.org]
> Im Auftrag von YuGiOhJCJ Mailing-List
> Gesendet: Dienstag, 8. März 2016 05:56
> An: gimp-developer-list@gnome.org
> Betreff: [Gimp-developer] Cross compiling gimp with mingw-w64 requires
> pangoft2 that is not available
> 
> Hello,
> 
> Programs used:
> - gimp-2.8.16
> - cairo-1.14.2
> - pango-1.39.0
> - fontconfig-2.11.1
> - freetype-2.4.10
> 
> How I compile pango for Windows:
> $ ./configure --prefix=/usr/i686-w64-mingw32 --host=i686-w64-mingw32 $
> make
> 
> When I cross compile gimp with mingw-w64 [1] I got an error telling I need
> pango with the optional support for cairo [2] but I already have installed
> pango and its cairo support.
> 
> Reading more carefully the config.log file, I see that "pangoft2" is
checked
> too at this step [3] and that's why this error is shown.
> 
> So, I need pangoft2 but I don't think it is possible to build pango with
> pangoft2 for win32 platform.
> 
> Indeed, when I compile pango for Linux, I got pangoft2, but when I compile
> pango for Windows, the pangoft2 library does not come with it.
> 
> As gimp depends on pangoft2, I can't build gimp with mingw-w64.
> 
> How can I cross compile gimp for Windows whereas pangoft2 cannot be built
> for this platform?
> 
> Thank you.
> Best regards.
> 
> [1] http://wiki.gimp.org/wiki/Hacking:Building/Windows#Build_GIMP
> 
> [2] Error while compiling gimp for Windows:
> ./configure --prefix=/usr/i686-w64-mingw32 --host=i686-w64-mingw32 --
> enable-introspection=no --disable-glibtest --disable-gtktest
--disable-docs --
> without-libjpeg --disable-python --without-xmc --without-dbus --without-
> libzma [...] checking for CAIRO... yes checking for PANGOCAIRO... no
> configure: error: Test for PangoCairo failed.
> *** We require Pango with the optional support for Cairo compiled in.
> *** See the file 'INSTALL' for more help.
> 
> [3] The config.log file after trying to compile gimp for Windows:
> $ cat config.log
> [...]
> configure:18051: checking for CAIRO
> configure:18058: $PKG_CONFIG --exists --print-errors "cairo >= 1.10.2"
> configure:18061: $? = 0
> configure:18075: $PKG_CONFIG --exists --print-errors "cairo >= 1.10.2"
> configure:18078: $? = 0
> configure:18136: result: yes
> configure:18143: checking for PANGOCAIRO
> configure:18150: $PKG_CONFIG --exists --print-errors "pangocairo >= 1.29.4
> pangoft2"
> Package pangoft2 was not found in the pkg-config search path.
> Perhaps you should add the directory containing `pangoft2.pc'
> to the PKG_CONFIG_PATH environment variable No package 'pangoft2'
> found
> configure:18153: $? = 1
> configure:18167: $PKG_CONFIG --exists --print-errors "pangocairo >= 1.29.4
> pangoft2"
> Package pangoft2 was not found in the pkg-config search path.
> Perhaps you should add the directory containing `pangoft2.pc'
> to the PKG_CONFIG_PATH environment variable No package 'pangoft2'
> found
> configure:18170: $? = 1
> configure:18184: result: no
> No package 'pangoft2' found
> configure:18200: error: Test for PangoCairo failed.
> *** We require Pango with the optional support for Cairo compiled in.
> *** See the file 'INSTALL' for more help.
> [...]
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