[ANNOUNCEMENT] Updated: ImageMagick-6.9.0.0-1 (Emacs problem)
Marco Atzeri
marco.atzeri@gmail.com
Tue Dec 30 21:51:00 GMT 2014
On 12/30/2014 10:23 PM, Angelo Graziosi wrote:
>
>
> Il 30/12/2014 17:16, Marco Atzeri ha scritto:
>> On 12/30/2014 3:20 PM, Angelo Graziosi wrote:
>>> Marco Atzeri wrote:
>>>> Version 6.9.0.0-1 of
>>>> ImageMagick
>>>> ImageMagick-doc
>>>> libMagickCore6
>>>> libMagick-devel
>>>> perl-Image-Magick
>>>>
>>>> have been uploaded for cygwin
>>>
>>> After this upgrade, Emacs fails to build from trunk:
>>>
>>> [...]
>>> Configured for `x86_64-pc-cygwin'.
>>>
>>> Where should the build process find the source code? .
>>> What compiler should emacs be built with? clang -pipe
>>> -Ofast -g0 -fomit-frame-pointer
>>> Should Emacs use the GNU version of malloc? only before
>>> dumping
>>> Should Emacs use a relocating allocator for buffers? no
>>> Should Emacs use mmap(2) for buffer allocation? yes
>>> What window system should Emacs use? w32
>>> What toolkit should Emacs use? none
>>> Where do we find X Windows header files? Standard dirs
>>> Where do we find X Windows libraries? Standard dirs
>>> [...]
>>> Does Emacs use imagemagick? yes
>>> [...]
>>> -lpng15 -lm -lz -lcairo -lz -lGL -lgobject-2.0 -lffi -lglib-2.0 -lintl
>>> -lpcre -lintl -liconv -lpcre -lpixman-1 -lfontconfig -lexpat -lfreetype
>>> -lbz2 -lpng15 -lm -lz -lexpat -lfreetype -lbz2 -lz -lEGL -lm -lpthread
>>> -lGL -lm -lpthread -lXdamage -lXfixes -lX11-xcb -lxcb-glx -lpng15 -lm
>>> -lz -lxcb-shm -lxcb-render -lXrender -lXext -lX11 -lxcb -lXau -lXdmcp
>>> -lxml2 -lz -lgdi32 -lm -lgomp -lm -lMagickCore-6.Q16 -ljbig -llcms2
>>> [...]
>>> -lgobject-2.0 -lffi -lglib-2.0 -lintl -lpcre -lintl -liconv -lpcre -lz
>>> /usr/lib/gcc/x86_64-pc-cygwin/4.8.3/../../../../x86_64-pc-cygwin/bin/ld:
>>> impossibile trovare -lMagickCore
>>> /usr/lib/gcc/x86_64-pc-cygwin/4.8.3/../../../../x86_64-pc-cygwin/bin/ld:
>>> impossibile trovare -lMagickCore
>> [cut]
>>> clang: error: linker (via gcc) command failed with exit code 1 (use -v
>>> to see invocation)
>>
>> it seems clang lost the "-6.Q16" when passing to ld.
>> I am not sure it is a ImageMagick package bug; the new format
>> is unusual but we already have names with dot before .dll.a
>>
>> libgdk-x11-2.0.dll.a
> Hmm... I don't understand...
ImageMagick changed again their API and bumped
from 5 to 6.Q16.
Same nomenclature on debian:
/usr/lib/x86_64-linux-gnu/libMagickCore-6.Q16.so.2
/usr/lib/x86_64-linux-gnu/libMagickCore-6.Q16.so.2.0.0
> I have built Emacs with CLANG since this was added to Cygwin. First on
> Cygwin32 and now on Cygwin64, and it always worked O(other_bugs)... Only
> after the last ImageMagick update the build is broken...
>
> In any case, also GCC seems to have the same problems:
>
> [...]
> Configured for `x86_64-pc-cygwin'.
>
> Where should the build process find the source code? .
> What compiler should emacs be built with? gcc
> -std=gnu99 -pipe -Ofast -g0 -fomit-frame-pointer
> Should Emacs use the GNU version of malloc? only before
> dumping
> Should Emacs use a relocating allocator for buffers? no
> Should Emacs use mmap(2) for buffer allocation? yes
> What window system should Emacs use? w32
> What toolkit should Emacs use? none
> Where do we find X Windows header files? Standard dirs
> Where do we find X Windows libraries? Standard dirs
> Does Emacs use -lXaw3d? no
> Does Emacs use -lXpm? yes
> Does Emacs use -ljpeg? yes
> Does Emacs use -ltiff? yes
> Does Emacs use a gif library? yes -lgif
> Does Emacs use a png library? yes -lpng15
> Does Emacs use -lrsvg-2? no
> Does Emacs use imagemagick? yes
> Does Emacs support sound? yes
> Does Emacs use -lgpm? no
> Does Emacs use -ldbus? yes
> Does Emacs use -lgconf? no
> Does Emacs use GSettings? no
> Does Emacs use a file notification library? yes -lgio
> (gfile)
> Does Emacs use access control lists? yes
> Does Emacs use -lselinux? no
> Does Emacs use -lgnutls? yes
> Does Emacs use -lxml2? yes
> Does Emacs use -lfreetype? no
> Does Emacs use -lm17n-flt? no
> Does Emacs use -lotf? no
> Does Emacs use -lxft? no
> Does Emacs directly use zlib? yes
> Does Emacs use toolkit scroll bars? yes
> [...]
> -lpcre -lintl -liconv -lpcre -lpixman-1 -lfontconfig -lexpat -lfreetype
> -lbz2 -lpng15 -lm -lz -lexpat -lfreetype -lbz2 -lz -lEGL -lm -lpthread
> -lGL -lm -lpthread -lXdamage -lXfixes -lX11-xcb -lxcb-glx -lpng15 -lm
> -lz -lxcb-shm -lxcb-render -lXrender -lXext -lX11 -lxcb -lXau -lXdmcp
> -lxml2 -lz -lgdi32 -lm -lgomp -lm -ldbus-1 -lxml2 -lz -llzma
> -liconv -lm -lncurses -lgnutls -lz -lintl -liconv -lp11-kit
> -lgmp -lhogweed -lgmp -lnettle -ltasn1 -lp11-kit -lz -lgio-2.0 -lz
> -lgmodule-2.0 -lgobject-2.0 -lffi -lglib-2.0 -lintl -lpcre -lintl
> -liconv -lpcre -lz
I see no MagickCore here.
> /usr/lib/gcc/x86_64-pc-cygwin/4.8.3/../../../../x86_64-pc-cygwin/bin/ld:
> impossibile trovare -lMagickCore
> /usr/lib/gcc/x86_64-pc-cygwin/4.8.3/../../../../x86_64-pc-cygwin/bin/ld:
> impossibile trovare -lMagickCore
possible dependency_libs in some /usr/lib/*.la ?
> Sure it isn't a packaging bug? I see that now ImageMagick has missed
> /usr/lib/libMagickCore.dll.a... and this
changed name upstream.
> cd /usr/lib
> ln -sf libMagickCore-6.Q16.dll.a libMagickCore.dll.a
>
> seem to fix the build (both with CLANG and GCC)
>
>
> Ciao,
> Angelo.
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