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| author | kbr@google.com <kbr@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-10-05 23:32:52 +0000 |
|---|---|---|
| committer | kbr@google.com <kbr@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-10-05 23:32:52 +0000 |
| commit | 28469c405f3f5e6573a523d1d5e829eabbfb0f0e (patch) | |
| tree | 4d48c0d083f4847c76a49ee0e7d378fffbade58d /third_party/glew/README.chromium | |
| parent | 12338015077b13e550ce7c4201f8faf8cd858ca5 (diff) | |
| download | chromium_src-28469c405f3f5e6573a523d1d5e829eabbfb0f0e.zip chromium_src-28469c405f3f5e6573a523d1d5e829eabbfb0f0e.tar.gz chromium_src-28469c405f3f5e6573a523d1d5e829eabbfb0f0e.tar.bz2 | |
Ported Chrome's WebGL implementation to Linux. Required changes to
GLEW's bootstrapping sequence on both X11 and Windows platforms to
avoid linking against libGL.so.1 directly due to
http://crbug.com/16800 . Made GLEW's inclusion of glu.h optional.
Tested on Linux, Mac and Windows.
BUG=http://crbug.com/21852
TEST=none (runs existing WebGL tests; more coming)
Review URL: http://codereview.chromium.org/258024
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@28062 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'third_party/glew/README.chromium')
| -rw-r--r-- | third_party/glew/README.chromium | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/third_party/glew/README.chromium b/third_party/glew/README.chromium index 4d554c8..b56a1df 100644 --- a/third_party/glew/README.chromium +++ b/third_party/glew/README.chromium @@ -2,9 +2,18 @@ This is Chrome's local copy of the GLEW library, which is currently used to interface to OpenGL and extensions to implement the WebGL specification. -Compared to the original distribution, the implementation of -NSGLGetProcAddress has been changed to use the standard dlfcn.h -functions rather than the deprecated mach-o/dyld.h ones. +Compared to the original distribution: + + - GLEW was changed to dynamically look up the OpenGL 1.1 entry + points in addition to those for later OpenGL versions and + extensions. This was necessary to be able to stop linking directly + against libGL.so on Linux due to http://crbug.com/16800 . + + - The implementation of NSGLGetProcAddress has been changed to use + the standard dlfcn.h functions rather than the deprecated + mach-o/dyld.h ones. + + - A GLEW_NO_GLU #define was added to prevent including GL/glu.h. Originally obtained from http://glew.sourceforge.net/ . The LICENSE.txt from that distribution has been preserved here. |