[FFmpeg-devel] [Patch] Alternative OS/2 patch
Thu Oct 25 07:10:59 CEST 2007
As mentioned in the other thread this was my original idea for a patch.
This patch is much clearer and imho more proper.
Basically echos everything needed to a DEF file then runs emxexp on the
objects to extract the exports.
After building the DLL it runs emximp on the DEF (could also run on the
DLL) to create the import libs. Both OMF and a.out format.
This fits in much better to the build process, no overwriting DLLs or
other weirdness just create a DEF and link with it. Also unlike previous
patch supports --enable-shared --disable-static.
While right now this patch builds working ffmpeg etc, but the
description field of the DEF is broken. I'm not sure how to escape
things so ending up with a line something like
I'd also like to expand the description, ideally in a form that the
bldlevel tool can extract.
I've also added stripping with lxlite. I should of before but was having
problems testing on the command line. Works fine when called by make
anyways shrinks eg avcodec-51.47.1.dll by 8647793 bytes of which close
to 7MBs is debug code.
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