--cpu was already implemented for most of our embedded
platforms, this just extends it to x86.  Corner case for
Atom processor as it doesn't respond to the --march=
option under icc.

Change-Id: I2d57a7a6e9d0b55c0059e9bc46cfc9bf9468c185

Fixes http://code.google.com/p/webm/issues/detail?id=96

The regex which postprocesses the gcc make-deps (-M) output was too
greedy and matching in the dependencies part of the rule rather than
the target only. The patch provided with the issue was not correct, as
it tried to match the .o at the end of the line, which isn't correct
at least for my GCC version. This patch matches word characters
instead of .*

Thanks to raimue and the MacPorts community for isolating this issue.

Change-Id: I28510da2252e03db910c017101d9db12e5945a27

When running configure automatically through the make dist target,
reuse the arguments passed to the original configure command.

Change-Id: I40e5b8384d6485a565b91e6d2356d5bc9c4c5928

The libs.mk file must be installed for the vpx.vcproj file to be
generated. It was being installed, but not in the src/ directory as
expected.

Also missed include files yasm.rules, quantize_x86.h

Change-Id: Ic1a6f836e953bfc954d6e42a18c102a0114821eb

Change /build to -build to avoid problems when builds are run within
msys bash shells.

Change-Id: Ie68d72f702adad00d99be8a01c7a388c3af7657d

Add targets x86-win32-vs9 and x86_64-win64-vs9 for support of Visual
Studio 2008-- this removes the need to convert the vs8 projects before
using them within the IDE.

Change-Id: Idb83e2ae701e07d98db1be71638280a493d770a2

Disables the warnings produced for so-called insecure standard C
functions.

Change-Id: I0e6f448e27f899a0eaefc1151185945fbe15718e

The generated project is vpx.vcproj, change vpx_decoder references to
match. Remove .rules file dependency as it will be pulled from the
source tree.

Change-Id: I679db2748b37adae3bafd764dba8575fc3abde72

These are mostly vestigial, it's up to the compiler to decide what
should be inlined, and this collided with certain Windows platform SDKs.

Change-Id: I80dd35de25eda7773156e355b5aef8f7e44e179b

Add a target for icc.

Change-Id: Ia1db82373d9c7268848bbb65c9483d408b9d933f

When the license headers were updated, they accidentally contained
trailing whitespace, so unfortunately we have to touch all the files
again.

Change-Id: I236c05fade06589e417179c0444cb39b09e4200d

vs8
 - pull yasm.rules [1] into the source tree to avoid need to install
   file into VC/VCProjectDefaults
 - reference same w/ToolFile & RelativePath
 - update arm branch to match

vs7:
 - quote source file paths passed to yasm

[1]:
http://www.tortall.net/svn/yasm/trunk/yasm/Mkfiles/vc9/yasm.rules@2271

Change-Id: I52b801496340cd7b1d0023d12afbc04624ecefc3

Thanks to James Cloos <cloos at jhcloos dot com> for the tip.

Change-Id: If377cc084dd7c16a4f51191a2aa0d83e7117ebec

Updated the comment in change I6bef2ab5, but missed adding the code to
the commit.

Change-Id: I14d300489b79730e3995175bfe5f9271b569abe3

Using uname fails e.g. on a 64-bit machine with a 32-bit toolchain.
The following gcc -dumpmachine strings have been verified:
 * 32-bit Linux gives i486-linux-gnu
 * 64-bit Linux gives x86_64-linux-gnu
 * Mac OS X 10.5 gives i686-apple-darwin9
 * MinGW gives mingw32

*darwin8* and *bsd* can safely be assumed to be correct, but *cygwin*
is a guess.

Change-Id: I6bef2ab5e97cbd3410aa66b0c4f84d2231884b05

this way -lm doesn't get ignored if additional LDFLAGS get passed from
env

Change-Id: Ie630369ae6ed2780377c35aa2726e759d527bb50

This patch adds support for building shared libraries when configured
with the --enable-shared switch.

Building DLLs would require more invasive changes to the sample
utilities than I want to make in this patch, since on Windows you can't
use the address of an imported symbol in a static initializer. The best
way to work around this is proably to build the codec interface mapping
table with an init() function, but dll support is of questionable value
anyway, since most windows users will probably use a media framework
lib like webmdshow, which links this library in staticly.

Change-Id: Iafb48900549b0c6b67f4a05d3b790b2643d026f4

Note that configure.sh still uses the bashism $(RANDOM).

Change-Id: Ieebea089095d9073b3a94932791099f614ce120c

The libvpx build system was influenced by the clever design of the
FFmpeg configure script. Say so in the script header, and provide a
little introduction.

Change-Id: I4d134c77f9032d1dde72b852b444e98676b85326

Support --prefix, --libdir as a conventional way of specifying the default
installation directories. libdir is required to be a subdirectory of prefix
at this time.

Change-Id: If45d9e3129efcde83c05b7766accc9017988e715

Try to select an optimized target based on the host's uname, as this
is the expected behavior of most configure scripts.

Change-Id: I1408ece70c43487902ea6edc6450d6a55abc424a

This renames the vpx_codec/ directory to vpx/, to allow applications
to more consistently reference these includes with the vpx/ prefix.
This allows the includes to be installed in /usr/local/include/vpx
rather than polluting the system includes directory with an
excessive number of includes.

Change-Id: I7b0652a20543d93f38f421c60b0bbccde4d61b4f

Split the 'make install' target into two: install and dist. dist
retains the old make install behavior of building a "distribution"
release, with source files, build system, etc. install does what
one one expects -- installs into a tree in the filesystem, /usr/local
by default.

Change-Id: I0805681ac10f853ef94cdc3aa70981c6bea81b45

Allows the default generic-gnu target, which is selected if no
target is specified, to be build in PIC mode. The generic-gnu target
was not being selected as a gcc target, because it doesn't end in
gcc.

Change-Id: I28a2a420109c34fd87a20911f6455c8d8d5ded75

This doesn't play well with autotools, and the preprocessor magic is
confusing and unhelpful in the vp8-only context.

Change-Id: I2fcb57e6eb7876ecb58509da608dc21f26077ff1

1 liner bug fix for issue #10.  Surrounding quotation marks were
missing from a variable, causing a warning message inside a test
clause.

Change-Id: Ia21421f77c309bbd87332547374241269bbe5326