Index: third_party/libpng/README.google |
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+URL: http://www.libpng.org/pub/png/libpng.html |
+Version: 1.6.16 |
+License: libpng license |
+License File: LICENSE, pulled out of png.h |
+Description: png compression/decompression library |
+Local Modifications: Created pnglibconf.h from pnglibconf.h.prebuilt (just a |
+ rename). Pulled LICENSE into its own file. |
+ |
+FAQ: |
+Q: Why does this directory exist? |
+A: libpng is pulled in through DEPS, but in order to build it using ninja, we |
+ need to create pnglibconf.h. In https://codereview.chromium.org/930283002/, |
+ we originally tried creating the file as an action, but this apparently led |
+ to a race condition on Windows, where some builds failed to create the file |
+ in time for other files to include it. By checking pnglibconf.h directly |
+ into Skia, we eliminate the race condition. |