dart-sdk/build
Samir Jindel 6a8aae0095 [vm] Enable Dart VM to run in QEMU user-mode emulation for ARM.
Normally we consult /proc to determine the host architecture. However, this
reports the actual host architecture, not the QEMU-simulated one.

Also, GDB cannot debug position-independent executables in QEMU, so we disable
PIE when compiling for execution in QEMU.

Pass '--use-qemu' to 'gn.py' to build for QEMU.

Change-Id: Ib125127ceb0582b66754cfc0da22e09d224ee1e9
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/125267
Commit-Queue: Samir Jindel <sjindel@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
2019-11-18 16:58:53 +00:00
..
config [vm] Enable Dart VM to run in QEMU user-mode emulation for ARM. 2019-11-18 16:58:53 +00:00
dart [build] Remove dart_host_toolchain. 2019-09-27 21:14:11 +00:00
linux
mac
rust
sanitizers
secondary/third_party/android_tools
toolchain [build] Advise ninja to ignore out-of-date .lib files. 2019-10-09 03:16:50 +00:00
win
.gitignore
detect_host_arch.py
executable_suffix.gni
gn_helpers.py
gn_run_binary.py
README.dart.md
vs_toolchain.py

This directory was taken from a snapshot of flutter/engine/src/build/.

The snapshot was taken with a recursive copy cp -R of the directory from the flutter repository.

The contents has now diverged significantly from Flutter, and is maintained independantly by the Dart team. It is used to support the GN build system.