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Add armv7-linux-androideabi target.

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This commit is contained in:
Nerijus Arlauskas 2016-05-05 01:08:14 +03:00
parent a9cc5b097e
commit b6fc4abe44
6 changed files with 73 additions and 1 deletions
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13
configure vendored
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@ -632,6 +632,7 @@ valopt build "${DEFAULT_BUILD}" "GNUs ./configure syntax LLVM build triple"
valopt android-cross-path "" "Android NDK standalone path (deprecated)"
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 nacl-cross-path "" "NaCl SDK path (Pepper Canary is recommended). Must be absolute!"
valopt release-channel "dev" "the name of the release channel to build"
@ -1144,6 +1145,15 @@ do
case $i in
*android*)
case $i in
armv7-linux-androideabi)
cmd_prefix="arm-linux-androideabi"
;;
*)
cmd_prefix=$i
;;
esac
upper_snake_target=$(echo "$i" | tr '[:lower:]' '[:upper:]' | tr '\-' '\_')
eval ndk=\$"CFG_${upper_snake_target}_NDK"
if [ -z "$ndk" ]
@ -1154,7 +1164,7 @@ do
fi
# Perform a basic sanity check of the NDK
for android_ndk_tool in "$ndk/bin/$i-gcc" "$ndk/bin/$i-g++" "$ndk/bin/$i-ar"
for android_ndk_tool in "$ndk/bin/$cmd_prefix-gcc" "$ndk/bin/$cmd_prefix-g++" "$ndk/bin/$cmd_prefix-ar"
do
if [ ! -f $android_ndk_tool ]
then
@ -1786,6 +1796,7 @@ putvar CFG_LIBDIR_RELATIVE
putvar CFG_DISABLE_MANAGE_SUBMODULES
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_NACL_CROSS_PATH
putvar CFG_MANDIR

25
mk/cfg/armv7-linux-androideabi.mk Normal file
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@ -0,0 +1,25 @@
# armv7-linux-androideabi configuration
CC_armv7-linux-androideabi=$(CFG_ARMV7_LINUX_ANDROIDEABI_NDK)/bin/arm-linux-androideabi-gcc
CXX_armv7-linux-androideabi=$(CFG_ARMV7_LINUX_ANDROIDEABI_NDK)/bin/arm-linux-androideabi-g++
CPP_armv7-linux-androideabi=$(CFG_ARMV7_LINUX_ANDROIDEABI_NDK)/bin/arm-linux-androideabi-gcc -E
AR_armv7-linux-androideabi=$(CFG_ARMV7_LINUX_ANDROIDEABI_NDK)/bin/arm-linux-androideabi-ar
CFG_LIB_NAME_armv7-linux-androideabi=lib$(1).so
CFG_STATIC_LIB_NAME_armv7-linux-androideabi=lib$(1).a
CFG_LIB_GLOB_armv7-linux-androideabi=lib$(1)-*.so
CFG_LIB_DSYM_GLOB_armv7-linux-androideabi=lib$(1)-*.dylib.dSYM
CFG_JEMALLOC_CFLAGS_armv7-linux-androideabi := -D__arm__ -DANDROID -D__ANDROID__ $(CFLAGS)
CFG_GCCISH_CFLAGS_armv7-linux-androideabi := -Wall -g -fPIC -D__arm__ -mfloat-abi=softfp -march=armv7-a -mfpu=vfpv3-d16 -DANDROID -D__ANDROID__ $(CFLAGS)
CFG_GCCISH_CXXFLAGS_armv7-linux-androideabi := -fno-rtti $(CXXFLAGS)
CFG_GCCISH_LINK_FLAGS_armv7-linux-androideabi := -shared -fPIC -ldl -g -lm -lsupc++
CFG_GCCISH_DEF_FLAG_armv7-linux-androideabi := -Wl,--export-dynamic,--dynamic-list=
CFG_LLC_FLAGS_armv7-linux-androideabi :=
CFG_INSTALL_NAME_armv7-linux-androideabi =
CFG_EXE_SUFFIX_armv7-linux-androideabi :=
CFG_WINDOWSY_armv7-linux-androideabi :=
CFG_UNIXY_armv7-linux-androideabi := 1
CFG_LDPATH_armv7-linux-androideabi :=
CFG_RUN_armv7-linux-androideabi=
CFG_RUN_TARG_armv7-linux-androideabi=
RUSTC_FLAGS_armv7-linux-androideabi :=
RUSTC_CROSS_FLAGS_armv7-linux-androideabi :=
CFG_GNU_TRIPLE_armv7-linux-androideabi := arm-linux-androideabi

6
src/bootstrap/build/config.rs
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@ -338,6 +338,12 @@ impl Config {
.or_insert(Target::default());
target.ndk = Some(PathBuf::from(value));
}
"CFG_ARMV7_LINUX_ANDROIDEABI_NDK" if value.len() > 0 => {
let target = "armv7-linux-androideabi".to_string();
let target = self.target_config.entry(target)
.or_insert(Target::default());
target.ndk = Some(PathBuf::from(value));
}
"CFG_I686_LINUX_ANDROID_NDK" if value.len() > 0 => {
let target = "i686-linux-androideabi".to_string();
let target = self.target_config.entry(target)

1
src/doc/book/getting-started.md
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@ -98,6 +98,7 @@ unofficial locations.
| Target | std |rustc|cargo| notes |
|-------------------------------|-----|-----|-----|----------------------------|
| `aarch64-linux-android` | ✓ | | | ARM64 Android |
| `armv7-linux-androideabi` | ✓ | | | ARM-v7a Android |
| `i686-linux-android` | ✓ | | | 32-bit x86 Android |
| `i686-pc-windows-msvc` (XP) | ✓ | | | Windows XP support |
| `i686-unknown-freebsd` | ✓ | ✓ | ✓ | 32-bit FreeBSD |

28
src/librustc_back/target/armv7_linux_androideabi.rs Normal file
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@ -0,0 +1,28 @@
// Copyright 2014 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 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
use target::Target;
pub fn target() -> Target {
let mut base = super::android_base::opts();
base.features = "+v7,+thumb2,+vfp3,+d16".to_string();
Target {
llvm_target: "armv7-none-linux-android".to_string(),
target_endian: "little".to_string(),
target_pointer_width: "32".to_string(),
data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
arch: "arm".to_string(),
target_os: "android".to_string(),
target_env: "gnu".to_string(),
target_vendor: "unknown".to_string(),
options: base,
}
}

1
src/librustc_back/target/mod.rs
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@ -107,6 +107,7 @@ supported_targets! {
("i686-linux-android", i686_linux_android),
("arm-linux-androideabi", arm_linux_androideabi),
("armv7-linux-androideabi", armv7_linux_androideabi),
("aarch64-linux-android", aarch64_linux_android),
("i686-unknown-freebsd", i686_unknown_freebsd),