Build OSMesa on all platforms and not just on bots....

Build OSMesa on all platforms and not just on bots.

It was only built on Windows bots before. The new --use-gl switch will now prevent Chrome from using it by default if it finds the shared library, which was the previous behavior.

TEST=try
BUG=none


Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=52568

[Ken Russell (switch to Gerrit), 2010-07-15 03:27:48]

LGTM

http://codereview.chromium.org/2911011/diff/1/2
File build/all.gyp (right):

http://codereview.chromium.org/2911011/diff/1/2#newcode40
build/all.gyp:40: '../third_party/mesa/mesa.gyp:*',
Would it be better to depend explicitly on the osmesa target like before?

[apatrick_chromium, 2010-07-15 19:26:20]

http://codereview.chromium.org/2911011/diff/1/2
File build/all.gyp (right):

http://codereview.chromium.org/2911011/diff/1/2#newcode40
build/all.gyp:40: '../third_party/mesa/mesa.gyp:*',
On 2010/07/15 03:27:48, kbr wrote:
> Would it be better to depend explicitly on the osmesa target like before?
> 
The convention for the All target is to depend on everything in the referenced
gyp files. In this case depending on the osmesa target would have the same
effect since osmesa is dependent on mesa but I went with consistency.