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Use PIE on Android

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This is OK to do given:
  - PIE is supported on Android starting with API 16.
  - The bots are running API 18.
  - API < 16 now has a 12.5% market share[0] as of 2015-04-29.

Unfortunately, this breaks backtrace support. See #17520.

Closes #17437.

[0] https://developer.android.com/about/dashboards/index.html
This commit is contained in:
Tamir Duberstein 2015-04-29 11:12:25 -07:00
parent 7e2b09351d
commit 9f36ec0d42
2 changed files with 1 additions and 2 deletions
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2
src/librustc_back/target/arm_linux_androideabi.rs
View File

@ -13,8 +13,6 @@ use target::Target;
pub fn target() -> Target { pub fn target() -> Target {
let mut base = super::android_base::opts(); let mut base = super::android_base::opts();
base.features = "+v7".to_string(); base.features = "+v7".to_string();
// FIXME #17437 (and #17448): Android doesn't support position dependent executables anymore.
base.position_independent_executables = false;
Target { Target {
data_layout: "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-\ data_layout: "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-\

1
src/test/run-pass/backtrace.rs
View File

@ -10,6 +10,7 @@
// no-pretty-expanded FIXME #15189 // no-pretty-expanded FIXME #15189
// ignore-windows FIXME #13259 // ignore-windows FIXME #13259
// ignore-android FIXME #17520
use std::env; use std::env;
use std::process::{Command, Stdio}; use std::process::{Command, Stdio};