Originally committed as revision 20547 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Michael Kostylev <gmail>.

Originally committed as revision 20532 to svn://svn.ffmpeg.org/ffmpeg/trunk

by video players.

Original patch by NVIDIA corporation.

Originally committed as revision 20502 to svn://svn.ffmpeg.org/ffmpeg/trunk

configure is supposed to take care of that already.

Originally committed as revision 20498 to svn://svn.ffmpeg.org/ffmpeg/trunk

This in particular ensures that -DPIC is set appropriately for YASM, which avoids
linking failures on x86_64 for compilers that have PIE enabled by default
(e.g. hardened Gentoo).
It also makes the macho64 special-case hack adding -DPIC to YASMFLAGS obsolete.

Originally committed as revision 20497 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20494 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20491 to svn://svn.ffmpeg.org/ffmpeg/trunk

and -DPIC makes little sense without -fPIC or similar - if -fPIC is
enabled by default, libavutil/internal.h defines PICi anyway.

Originally committed as revision 20486 to svn://svn.ffmpeg.org/ffmpeg/trunk

of hardcoding it based on the object format.

Originally committed as revision 20478 to svn://svn.ffmpeg.org/ffmpeg/trunk

This covers the previous case of x86_64 and shared, but also
works with --enable-pic.
For 32 bit x86 it currently makes no difference since x86inc.asm
ignores -DPIC for non-x86_64.

Originally committed as revision 20476 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20466 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20465 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20431 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Michael Kostylev <michael kostylev gmail>

Originally committed as revision 20428 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20427 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20426 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20425 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20424 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20423 to svn://svn.ffmpeg.org/ffmpeg/trunk

At least for cross-compilation with Gentoo gcc 4.4.2 it fixes the build errors
due to GPREL 22 being insufficient for the .bss size of > 4 MB without it.
Why these errors do not appear with static builds is unclear, it is not due
to PIC (shared builds with PIC disabled show the same issue).

Originally committed as revision 20409 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20408 to svn://svn.ffmpeg.org/ffmpeg/trunk

Add dependency generation commands compatible with Sun Studio.
patch by Michael Kostylev, michael.kostylev gmail com

Originally committed as revision 20397 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch by Michael Kostylev, michael.kostylev gmail com

Originally committed as revision 20373 to svn://svn.ffmpeg.org/ffmpeg/trunk

--cpu=host is used on AMD Phenom and newer at least.

Originally committed as revision 20367 to svn://svn.ffmpeg.org/ffmpeg/trunk

HTTP supports redirection just fine without it.

Originally committed as revision 20361 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20350 to svn://svn.ffmpeg.org/ffmpeg/trunk

Change behavior of b-pyramid option.

Originally committed as revision 20308 to svn://svn.ffmpeg.org/ffmpeg/trunk

problems when lpc.c is not compiled.

Originally committed as revision 20285 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20207 to svn://svn.ffmpeg.org/ffmpeg/trunk

Recent versions of gcc generate movw/movt pairs, and the linkers fail
to handle the associated relocations properly.  Those responsible at
Codesourcery have refused to consider fixing this.  Blame them for
making shared libraries slower than they need to be.

Originally committed as revision 20203 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20146 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20145 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20144 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes configure on OS X 10.6

Originally committed as revision 20134 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20108 to svn://svn.ffmpeg.org/ffmpeg/trunk

ebx_available if both "b" constraint and exb clobber code compile.
This is to fix compilation with Mac OSX 10.5.8's gcc 4.0.1 in 64
bit mode (-m64) which only fails for ebx/rbx clobbers but not
"b" constraints - this is probably a compiler bug.

Originally committed as revision 20107 to svn://svn.ffmpeg.org/ffmpeg/trunk

This makes it possible to use check_asm in conditionals.

Originally committed as revision 20105 to svn://svn.ffmpeg.org/ffmpeg/trunk

The test using clobber incorrectly indicates ebx to be available with the
default compilers on OpenBSD 4.5 and Haiku.

Originally committed as revision 20101 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20097 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19998 to svn://svn.ffmpeg.org/ffmpeg/trunk