Misc x264 issues

[Sirber]

In ./configure:
CFLAGS="-g -Wall -I. -O4 -funroll-loops -D__X264__"
-O4 doesn't exist. Max is -O3. Also, no profile for win32 builds.

[TheUnforgiven]

where to find latest CLI builds?

[Doom9]

guys, a sticky is not a discussion thread. Don't let me catch you again

[Sirber]

Sorry! :(

[Sharktooth]

Originally posted by TheUnforgiven
where to find latest CLI builds?
CLI Builds will be included soon.

@Sirber: Win32 can be compiled with the /build/cygwin/makefile and /vfw/build/cygwin/makefile.
However i looked around for -O4 and it seems to exist (im not sure if it was there only in old gcc 2.x versions) or at least the compiler accepts it.

[Sirber]

I compile it manually with custom CFLAGS, just tryed the new configure.

-O
-O1
-O2
-O3
-O0
-Os
http://gcc.gnu.org/onlinedocs/gcc-3.4.3/gcc/Optimize-Options.html#Optimize-Options

[Sharktooth]

I know it's not documented but the compiler accepts it, maybe only for compatibility with old versions...

[akupenguin]

The recommended method for compiling on any OS is now "./configure ; make". build/cygwin/Makefile still exists only because we haven't bothered to remove it yet.

gcc accepts -O(any number). There's nothing wrong or unofficial about -O4, it just happens to be the same as -O3.

[Sirber]

configure don't work on my system.

[akupenguin]

So report it. configure works for all of us in #x264, so it won't get fixed unless we hear about why it's broken.