Add recvmmsg weak symbol.
Summary: As it turns out, to use this reliably on Android we need to define a weak symbol. The headers are only exported after API level 21, so apps that compile with 16 cannot use it with a compile time flag. Instead we can utilize a weak symbol to link with it, and check if it's there at runtime. Reviewed By: yfeldblum Differential Revision: D21535034 fbshipit-source-id: 8b68a803d1e9f2f293e9f3efa16fb2a18abee53d
Showing
Please register or sign in to comment