Missing symbols between ImageMagick releases

[broucaries]

Could you send me a list of public private abi ?

Do you think the method of http://gcc.gnu.org/wiki/Visibility could be used in our case ?

Thanks

Bastien

[broucaries]

And could you BTW do a so bump see http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=564123

[magick]

Look for an SO bump in the next point release this weekend.

[broucaries]

Thanks

About DSO symbols I have read that you could use the same kind of stuff than in windows for dll linking.

I could not really understand what define say when the library is build as a lib or not. So a step by step guide in your direction, if you could point me i cand cook a patch:
- if shared library build is done and gcc version is > 4.0 compile with the flags -fvisibility=hidden and add define :
# define MagickExport __attribute__ ((visibility("default")))

this is the only stuff needed when you need __declspec(dllimport) or __declspec(dllexport) on windows use __attribute__ ((visibility("default"))) and compile with -fvisibility=hidden
with gcc > 4.0

Could you help me to make a patch ?

bastien

[broucaries]

See also in order to help you to track lib incompatibility
http://linuxtesting.org/upstream-tracke ... agick.html