Add dockerfile to cross-compile for arm64 linux
Use instructions to follow.
GN args might look something like:
cc="clang"
cxx="clang++"
extra_asmflags = [
"--target=aarch64-linux-gnu",
"--sysroot=/usr/aarch64-linux-gnu",
"-march=armv8-a",
]
extra_cflags=[
"--target=aarch64-linux-gnu",
"--sysroot=/usr/aarch64-linux-gnu",
"-I/GLES/include/",
"-DMESA_EGL_NO_X11_HEADERS",
"-g0",
]
extra_cflags_cc=[
"-stdlib=libc++",
]
extra_ldflags=[
"-fuse-ld=lld",
"--target=aarch64-linux-gnu",
"-L/GLES/lib64",
"-stdlib=libc++",
"-lc++abi"
]
target_cpu="arm64"
skia_use_fontconfig = false
skia_use_system_freetype2 = false
skia_use_egl = true
Bug: skia:
Change-Id: I20632d8dc906625d5771f755b094fd0c2ed62706
Reviewed-on: https://skia-review.googlesource.com/c/193472
Reviewed-by: Joe Gregorio <jcgregorio@google.com>
3565027f6c