diff options
Diffstat (limited to 'lang/rust_host/patches/10-add_arm.patch')
| -rw-r--r-- | lang/rust_host/patches/10-add_arm.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/lang/rust_host/patches/10-add_arm.patch b/lang/rust_host/patches/10-add_arm.patch new file mode 100644 index 0000000..e5580ce --- /dev/null +++ b/lang/rust_host/patches/10-add_arm.patch @@ -0,0 +1,34 @@ +--- /dev/null 2022-04-12 18:46:38.250000000 -0400 ++++ b/compiler/rustc_target/src/spec/arm_openwrt_linux_muslgnueabi.rs +@@ -0,0 +1,21 @@ ++use crate::spec::{Target, TargetOptions}; ++ ++pub fn target() -> Target { ++ Target { ++ // It's important we use "gnueabi" and not "musleabi" here. LLVM uses it ++ // to determine the calling convention and float ABI, and it doesn't ++ // support the "musleabi" value. ++ llvm_target: "arm-unknown-linux-gnueabi".into(), ++ pointer_width: 32, ++ data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".into(), ++ arch: "arm".into(), ++ options: TargetOptions { ++ abi: "eabi".into(), ++ // Most of these settings are copied from the arm_unknown_linux_gnueabi ++ // target. ++ max_atomic_width: Some(64), ++ mcount: "\u{1}mcount".into(), ++ ..super::linux_musl_base::opts() ++ }, ++ } ++} +--- a/compiler/rustc_target/src/spec/mod.rs ++++ b/compiler/rustc_target/src/spec/mod.rs +@@ -1030,6 +1030,7 @@ supported_targets! { + ("armv7-openwrt-linux-muslgnueabihf", armv7_openwrt_linux_muslgnueabihf), + ("powerpc64-openwrt-linux-musl", powerpc64_openwrt_linux_musl), + ("x86_64-openwrt-linux-musl", x86_64_openwrt_linux_musl), ++ ("arm-openwrt-linux-muslgnueabi", arm_openwrt_linux_muslgnueabi), + } + + /// Warnings encountered when parsing the target `json`. |