4 commits

Author	SHA1	Message	Date
Josh Matthews	ccde5867fb	Use llvm toolchain for entirety of android build.	2019-05-24 16:05:01 -04:00
Josh Matthews	7a95cbcf91	Upgrade NDK to v15c.	2019-05-01 15:08:37 -04:00
Alan Jeffrey	74c1e00d81	Upgraded to SM 60	2018-08-20 18:22:29 -04:00
John Lin	fbdb2093dd	Fix Android build errors on macOS. ... - Add sysroot path to environment variable 'CPPFLAGS': When checking C preprocessor, the 'configure' script of libbacktrace uses 'CPPFLAGS' rather than 'CFLAGS' and doesn't get the correct search path. (#15758) This check passes on Linux because the '/lib/cpp' fallback is available there. - Introduce CMake toolchain file for Android cross compiling: CMake needs several variables [1] to cross compile for Android. It works (accidentally) on Linux because cmake-rs sets compilers correctly and binutils for Linux & Android are pretty much the same. [1] https://cmake.org/cmake/help/v3.7/manual/cmake-toolchains.7.html#cross-compiling-for-android-with-the-ndk	2017-08-10 12:12:54 +08:00