With wxWidgets 2.9.2 now in Externals, SCons was the only
external dependency other than Xcode and building just SCons
from Macports caused a fair mount of extra stuff to be built
unnecessarily, so just include a copy of scons-local.

Always build wxWidgets from Externals which allows us to get
rid of the home-grown autoconf machinery in SconsTests.

The main use case for args.cache was the wxconfig option,
which is no longer relevant after the above changes and
caching options has a lot of potential for confusion,
especially since other build systems don't tend to do this,
so we no longer do it now.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7381 8ced0084-cf51-0410-be5f-012b33b47a6e

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7115 8ced0084-cf51-0410-be5f-012b33b47a6e

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6085 8ced0084-cf51-0410-be5f-012b33b47a6e

had SSE3. Keep -msse2 on other platforms. Not sure if there are actually
any Dolphin-capable machines out there without SSE3, but..

Use -search_paths_first to give our statically linked libraries precedence
over /usr/local/lib. 

Some work-in-progress changes to facilitate a more easily redistributable
application bundle on OS X.

Group compiler/preprocessor/linker flags together to make the full set
more intuitively apparent.

The various libraries in Externals have rather inconsistent conventions
for include paths. Best to encapsulate that knowledge in foo/SConscript.

Re-use utils.GenerateRevFile for all three places in the build system 
where we need the SVN revision number.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6030 8ced0084-cf51-0410-be5f-012b33b47a6e

is required to correctly link with C++ libraries like wxw.

Tell OS X that the user is doing something when using the wiimote
so that the screensaver doesn't come on when playing a Wii game.

Replace unnecessary floating point with integer math.

Remove unnecessary <sys/stat.h>'s.

Correct a few type nits.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5995 8ced0084-cf51-0410-be5f-012b33b47a6e

autoconfiguration tests. Some versions of gcc care enough about ANSI C
to complain about this.
 
Use the Linux install hierarchy conventions on other Unices as well.
 
XKeysymToString returns NULL on unknown keysyms, which is not a valid
std::string initializer.
 
There appears to be some disagreement regarding the second parameter
to iconv(). Some versions/installations have it as const, others don't.
Unfortunately, due to wonderful C++ brain damage, implicit conversion 
from const to non-const doesn't work here.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5945 8ced0084-cf51-0410-be5f-012b33b47a6e

frameworks on OS X.

Try to be a little clearer about which configuration options apply    
to which platform(s). Should pave the way slightly for win32 scons. 
 
We have accidentally been using LUA_USE_LINUX on OS X all along.
Turns out that LUA_USE_MACOSX is for an ancient version of OS X and
LUA_USE_LINUX is a reasonable set of defaults for modern Unices, so
just keep using that.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5804 8ced0084-cf51-0410-be5f-012b33b47a6e

on OS X, always build with static libraries from Externals.

XXX LZO/SFML/SOIL are currently static only on Linux as well,
as they have been all along, because of a conflict between
CheckPKG('FOO') and the SHARED_FOO conditionals - on the second
build run with static version of these libraries, CheckPKG picks
them up, negating SHARED_FOO and making the code try to include
the canonical locations for these packages. The easiest fix is
probably to adjust the relative pathnames for those header files
in Externals, so that the same ones are included in the shared
and static cases.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5722 8ced0084-cf51-0410-be5f-012b33b47a6e

Use 10.5 SDK header files in an attempt to keep us honest and
10.5 compatible. I'd do the same with system libraries, but
the linker gives strange errors when I try that. We also link
against third party libraries from Macports that haven't had
any magic 10.5 compat dust sprinkled over them, so maybe it
isn't very important anyway.

Move the OS X variable section in SConstruct upwards a bit to
have the settings apply to more of the config tests. SCons'
ParseConfig causes problems for the -arch tuples, though, so
the SDL check still isn't quite as comprehensive as it should
be.

Put the XCode project out of its misery.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5693 8ced0084-cf51-0410-be5f-012b33b47a6e

the library is of the correct binary format and such.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5641 8ced0084-cf51-0410-be5f-012b33b47a6e