use crate::spec::{LinkerFlavor, Target, TargetResult};

pub fn target() -> TargetResult {
    let mut base = super::freebsd_base::opts();
    base.cpu = "pentium4".to_string();
    base.max_atomic_width = Some(64);
    base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m32".to_string());
    base.stack_probes = true;

    Ok(Target {
        llvm_target: "i686-unknown-freebsd".to_string(),
        target_endian: "little".to_string(),
        target_pointer_width: "32".to_string(),
        target_c_int_width: "32".to_string(),
        data_layout: "e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-\
            f64:32:64-f80:32-n8:16:32-S128"
            .to_string(),
        arch: "x86".to_string(),
        target_os: "freebsd".to_string(),
        target_env: String::new(),
        target_vendor: "unknown".to_string(),
        linker_flavor: LinkerFlavor::Gcc,
        options: base,
    })
}

use crate::spec::{LinkerFlavor, Target, TargetResult};

pub fn target() -> TargetResult {
    let mut base = super::freebsd_base::opts();
    base.cpu = "pentium4".to_string();
    base.max_atomic_width = Some(64);
    let pre_link_args = base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap();
    pre_link_args.push("-m32".to_string());
    pre_link_args.push("-Wl,-znotext".to_string());
    base.stack_probes = true;

    Ok(Target {
        llvm_target: "i686-unknown-freebsd".to_string(),
        target_endian: "little".to_string(),
        target_pointer_width: "32".to_string(),
        target_c_int_width: "32".to_string(),
        data_layout: "e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-\
            f64:32:64-f80:32-n8:16:32-S128"
            .to_string(),
        arch: "x86".to_string(),
        target_os: "freebsd".to_string(),
        target_env: String::new(),
        target_vendor: "unknown".to_string(),
        linker_flavor: LinkerFlavor::Gcc,
        options: base,
    })
}

Add -Wl,-znotext to default linker flags to link with lld 9 on FreeBSD 13.0-CURRENT i386
Add -Wl,-znotext to default linker flags to link with lld 9 on FreeBSD 13.0-CURRENT i386

rust-nightly has been failing to link since 2019-12-10 with variations of
```
 = note: ld: error: relocation R_386_PC32 cannot be used against symbol __rust_probestack; recompile with -fPIC
          >>> defined in /wrkdirs/usr/ports/lang/rust-nightly/work/rustc-nightly-src/build/i686-unknown-freebsd/stage1/lib/rustlib/i686-unknown-freebsd/lib/libcompiler_builtins-6570a75fe85f0e1a.rlib(compiler_builtins-6570a75fe85f0e1a.compiler_builtins.2i519eqi-cgu.15.rcgu.o)
          >>> referenced by std.4xivr03c-cgu.14
          >>>               std-9bd70afd58e204b7.std.4xivr03c-cgu.14.rcgu.o:(_$LT$alloc..boxed..Box$LT$F$GT$$u20$as$u20$core..ops..function..FnOnce$LT$A$GT$$GT$::call_once::h1c78ed6e734a2bfc (.llvm.10122419023709863394)) in archive /wrkdirs/usr/ports/lang/rust-nightly/work/rustc-nightly-src/build/i686-unknown-freebsd/stage1/lib/rustlib/i686-unknown-freebsd/lib/libstd-9bd70afd58e204b7.rlib

          ld: error: relocation R_386_PC32 cannot be used against symbol __rust_probestack; recompile with -fPIC
          >>> defined in /wrkdirs/usr/ports/lang/rust-nightly/work/rustc-nightly-src/build/i686-unknown-freebsd/stage1/lib/rustlib/i686-unknown-freebsd/lib/libcompiler_builtins-6570a75fe85f0e1a.rlib(compiler_builtins-6570a75fe85f0e1a.compiler_builtins.2i519eqi-cgu.15.rcgu.o)
          >>> referenced by std.4xivr03c-cgu.14
          >>>               std-9bd70afd58e204b7.std.4xivr03c-cgu.14.rcgu.o:(std::io::util::copy::h9115f048f2203467) in archive /wrkdirs/usr/ports/lang/rust-nightly/work/rustc-nightly-src/build/i686-unknown-freebsd/stage1/lib/rustlib/i686-unknown-freebsd/lib/libstd-9bd70afd58e204b7.rlib
          clang-cpp: error: linker command failed with exit code 1 (use -v to see invocation)

error: aborting due to previous error

error: could not compile `rustc_macros`.
```
Full log: http://beefy17.nyi.freebsd.org/data/head-i386-default/p523508_s356869/logs/rust-nightly-1.42.0.20200118.log

AFAICT it stopped building after bumping compiler_builtins to 0.1.22
in https://github.com/rust-lang/rust/pull/67110.
