Add LDC_TARGET_PRESET CMake variable for runtime, to make cross-compilation easier#2301

Merged

kinke merged 1 commit intomasterfrom

Sep 11, 2017

Commits on Sep 11, 2017

Add preset configurations, such as C/D compiler and linker flags, for cross-compilation targets tried by the ldc developers, starting with Android-arm and Android-aarch64.
joakim-noah
committed