From 416d6b73dfb583e2b81369b046f24194773146bf Mon Sep 17 00:00:00 2001 From: Marco A L Barbosa Date: Thu, 20 Apr 2017 13:59:41 -0300 Subject: [PATCH 1/2] Update libc to include x86_64-linux-android support --- src/liblibc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/liblibc b/src/liblibc index 05a2d197356..c34a802d1eb 160000 --- a/src/liblibc +++ b/src/liblibc @@ -1 +1 @@ -Subproject commit 05a2d197356ef253dfd985166576619ac9b6947f +Subproject commit c34a802d1eb037b44c5252078c7270b5472e0f65 From 51cc0e38e34d5ded08403bae351ecf4ee317573d Mon Sep 17 00:00:00 2001 From: Marco A L Barbosa Date: Thu, 20 Apr 2017 14:02:42 -0300 Subject: [PATCH 2/2] Add x86_64-linux-android target --- configure | 2 + src/bootstrap/config.rs | 6 ++ src/ci/docker/dist-android/Dockerfile | 6 +- src/ci/docker/dist-android/install-ndk.sh | 8 ++- src/librustc_back/target/mod.rs | 1 + .../target/x86_64_linux_android.rs | 34 ++++++++++ src/libstd/os/android/raw.rs | 63 +++++++++++++++++++ src/tools/build-manifest/src/main.rs | 1 + 8 files changed, 118 insertions(+), 3 deletions(-) create mode 100644 src/librustc_back/target/x86_64_linux_android.rs diff --git a/configure b/configure index 35b376d5f27..c5ecc223689 100755 --- a/configure +++ b/configure @@ -479,6 +479,7 @@ valopt i686-linux-android-ndk "" "i686-linux-android NDK standalone path" valopt arm-linux-androideabi-ndk "" "arm-linux-androideabi NDK standalone path" valopt armv7-linux-androideabi-ndk "" "armv7-linux-androideabi NDK standalone path" valopt aarch64-linux-android-ndk "" "aarch64-linux-android NDK standalone path" +valopt x86_64-linux-android-ndk "" "x86_64-linux-android NDK standalone path" valopt nacl-cross-path "" "NaCl SDK path (Pepper Canary is recommended). Must be absolute!" valopt musl-root "/usr/local" "MUSL root installation directory (deprecated)" valopt musl-root-x86_64 "" "x86_64-unknown-linux-musl install directory" @@ -746,6 +747,7 @@ putvar CFG_AARCH64_LINUX_ANDROID_NDK putvar CFG_ARM_LINUX_ANDROIDEABI_NDK putvar CFG_ARMV7_LINUX_ANDROIDEABI_NDK putvar CFG_I686_LINUX_ANDROID_NDK +putvar CFG_X86_64_LINUX_ANDROID_NDK putvar CFG_NACL_CROSS_PATH putvar CFG_MANDIR putvar CFG_DOCDIR diff --git a/src/bootstrap/config.rs b/src/bootstrap/config.rs index 693114d01ad..34fbc33d981 100644 --- a/src/bootstrap/config.rs +++ b/src/bootstrap/config.rs @@ -570,6 +570,12 @@ impl Config { .or_insert(Target::default()); target.ndk = Some(parse_configure_path(value)); } + "CFG_X86_64_LINUX_ANDROID_NDK" if value.len() > 0 => { + let target = "x86_64-linux-android".to_string(); + let target = self.target_config.entry(target) + .or_insert(Target::default()); + target.ndk = Some(parse_configure_path(value)); + } "CFG_LOCAL_RUST_ROOT" if value.len() > 0 => { let path = parse_configure_path(value); self.rustc = Some(push_exe_path(path.clone(), &["bin", "rustc"])); diff --git a/src/ci/docker/dist-android/Dockerfile b/src/ci/docker/dist-android/Dockerfile index 99c176aa820..28cc885ed30 100644 --- a/src/ci/docker/dist-android/Dockerfile +++ b/src/ci/docker/dist-android/Dockerfile @@ -36,9 +36,10 @@ RUN curl -o /usr/local/bin/sccache \ chmod +x /usr/local/bin/sccache ENV TARGETS=arm-linux-androideabi +ENV TARGETS=$TARGETS,armv7-linux-androideabi ENV TARGETS=$TARGETS,i686-linux-android ENV TARGETS=$TARGETS,aarch64-linux-android -ENV TARGETS=$TARGETS,armv7-linux-androideabi +ENV TARGETS=$TARGETS,x86_64-linux-android ENV RUST_CONFIGURE_ARGS \ --target=$TARGETS \ @@ -46,6 +47,7 @@ ENV RUST_CONFIGURE_ARGS \ --arm-linux-androideabi-ndk=/android/ndk-arm-9 \ --armv7-linux-androideabi-ndk=/android/ndk-arm-9 \ --i686-linux-android-ndk=/android/ndk-x86-9 \ - --aarch64-linux-android-ndk=/android/ndk-aarch64 + --aarch64-linux-android-ndk=/android/ndk-arm64-21 \ + --x86_64-linux-android-ndk=/android/ndk-x86_64-21 ENV SCRIPT python2.7 ../x.py dist --target $TARGETS diff --git a/src/ci/docker/dist-android/install-ndk.sh b/src/ci/docker/dist-android/install-ndk.sh index 19c1b94e784..d3a2d317545 100644 --- a/src/ci/docker/dist-android/install-ndk.sh +++ b/src/ci/docker/dist-android/install-ndk.sh @@ -25,7 +25,7 @@ bash android-ndk-r11c/build/tools/make-standalone-toolchain.sh \ bash android-ndk-r11c/build/tools/make-standalone-toolchain.sh \ --platform=android-21 \ --toolchain=aarch64-linux-android-4.9 \ - --install-dir=/android/ndk-aarch64 \ + --install-dir=/android/ndk-arm64-21 \ --ndk-dir=/android/android-ndk-r11c \ --arch=arm64 bash android-ndk-r11c/build/tools/make-standalone-toolchain.sh \ @@ -34,5 +34,11 @@ bash android-ndk-r11c/build/tools/make-standalone-toolchain.sh \ --install-dir=/android/ndk-x86-9 \ --ndk-dir=/android/android-ndk-r11c \ --arch=x86 +bash android-ndk-r11c/build/tools/make-standalone-toolchain.sh \ + --platform=android-21 \ + --toolchain=x86_64-4.9 \ + --install-dir=/android/ndk-x86_64-21 \ + --ndk-dir=/android/android-ndk-r11c \ + --arch=x86_64 rm -rf ./android-ndk-r11c-linux-x86_64.zip ./android-ndk-r11c diff --git a/src/librustc_back/target/mod.rs b/src/librustc_back/target/mod.rs index ca6894a7b70..e60fdc386ce 100644 --- a/src/librustc_back/target/mod.rs +++ b/src/librustc_back/target/mod.rs @@ -162,6 +162,7 @@ supported_targets! { ("sparc64-unknown-linux-gnu", sparc64_unknown_linux_gnu), ("i686-linux-android", i686_linux_android), + ("x86_64-linux-android", x86_64_linux_android), ("arm-linux-androideabi", arm_linux_androideabi), ("armv7-linux-androideabi", armv7_linux_androideabi), ("aarch64-linux-android", aarch64_linux_android), diff --git a/src/librustc_back/target/x86_64_linux_android.rs b/src/librustc_back/target/x86_64_linux_android.rs new file mode 100644 index 00000000000..75cf3e12438 --- /dev/null +++ b/src/librustc_back/target/x86_64_linux_android.rs @@ -0,0 +1,34 @@ +// Copyright 2017 The Rust Project Developers. See the COPYRIGHT +// file at the top-level directory of this distribution and at +// http://rust-lang.org/COPYRIGHT. +// +// Licensed under the Apache License, Version 2.0 or the MIT license +// , at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +use LinkerFlavor; +use target::{Target, TargetResult}; + +pub fn target() -> TargetResult { + let mut base = super::android_base::opts(); + base.cpu = "x86-64".to_string(); + // https://developer.android.com/ndk/guides/abis.html#86-64 + base.features = "+mmx,+sse,+sse2,+sse3,+ssse3,+sse4.1,+sse4.2,+popcnt".to_string(); + base.max_atomic_width = Some(64); + base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m64".to_string()); + + Ok(Target { + llvm_target: "x86_64-linux-android".to_string(), + target_endian: "little".to_string(), + target_pointer_width: "64".to_string(), + data_layout: "e-m:e-i64:64-f80:128-n8:16:32:64-S128".to_string(), + arch: "x86_64".to_string(), + target_os: "android".to_string(), + target_env: "".to_string(), + target_vendor: "unknown".to_string(), + linker_flavor: LinkerFlavor::Gcc, + options: base, + }) +} diff --git a/src/libstd/os/android/raw.rs b/src/libstd/os/android/raw.rs index 5e473a933a6..60ad8fcc54c 100644 --- a/src/libstd/os/android/raw.rs +++ b/src/libstd/os/android/raw.rs @@ -165,3 +165,66 @@ mod arch { } } +#[cfg(target_arch = "x86_64")] +mod arch { + use os::raw::{c_uint, c_long, c_ulong}; + use os::unix::raw::{uid_t, gid_t}; + + #[stable(feature = "raw_ext", since = "1.1.0")] + pub type dev_t = u64; + #[stable(feature = "raw_ext", since = "1.1.0")] + pub type mode_t = u32; + + #[stable(feature = "raw_ext", since = "1.1.0")] + pub type blkcnt_t = u64; + #[stable(feature = "raw_ext", since = "1.1.0")] + pub type blksize_t = u64; + #[stable(feature = "raw_ext", since = "1.1.0")] + pub type ino_t = u64; + #[stable(feature = "raw_ext", since = "1.1.0")] + pub type nlink_t = u32; + #[stable(feature = "raw_ext", since = "1.1.0")] + pub type off_t = u64; + #[stable(feature = "raw_ext", since = "1.1.0")] + pub type time_t = i64; + + #[repr(C)] + #[derive(Clone)] + #[stable(feature = "raw_ext", since = "1.1.0")] + pub struct stat { + #[stable(feature = "raw_ext", since = "1.1.0")] + pub st_dev: dev_t, + #[stable(feature = "raw_ext", since = "1.1.0")] + pub st_ino: ino_t, + #[stable(feature = "raw_ext", since = "1.1.0")] + pub st_nlink: c_ulong, + #[stable(feature = "raw_ext", since = "1.1.0")] + pub st_mode: c_uint, + #[stable(feature = "raw_ext", since = "1.1.0")] + pub st_uid: uid_t, + #[stable(feature = "raw_ext", since = "1.1.0")] + pub st_gid: gid_t, + #[stable(feature = "raw_ext", since = "1.1.0")] + pub st_rdev: dev_t, + #[stable(feature = "raw_ext", since = "1.1.0")] + pub st_size: i64, + #[stable(feature = "raw_ext", since = "1.1.0")] + pub st_blksize: c_long, + #[stable(feature = "raw_ext", since = "1.1.0")] + pub st_blocks: c_long, + #[stable(feature = "raw_ext", since = "1.1.0")] + pub st_atime: c_ulong, + #[stable(feature = "raw_ext", since = "1.1.0")] + pub st_atime_nsec: c_ulong, + #[stable(feature = "raw_ext", since = "1.1.0")] + pub st_mtime: c_ulong, + #[stable(feature = "raw_ext", since = "1.1.0")] + pub st_mtime_nsec: c_ulong, + #[stable(feature = "raw_ext", since = "1.1.0")] + pub st_ctime: c_ulong, + #[stable(feature = "raw_ext", since = "1.1.0")] + pub st_ctime_nsec: c_ulong, + __unused: [c_long; 3], + } +} + diff --git a/src/tools/build-manifest/src/main.rs b/src/tools/build-manifest/src/main.rs index 28c8d227073..a8cb30da435 100644 --- a/src/tools/build-manifest/src/main.rs +++ b/src/tools/build-manifest/src/main.rs @@ -81,6 +81,7 @@ static TARGETS: &'static [&'static str] = &[ "s390x-unknown-linux-gnu", "sparc64-unknown-linux-gnu", "wasm32-unknown-emscripten", + "x86_64-linux-android", "x86_64-apple-darwin", "x86_64-apple-ios", "x86_64-pc-windows-gnu",