diff options
Diffstat (limited to 'compiler/rustc_llvm/build.rs')
| -rw-r--r-- | compiler/rustc_llvm/build.rs | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/compiler/rustc_llvm/build.rs b/compiler/rustc_llvm/build.rs index ba160ff28dc..ed1e8771323 100644 --- a/compiler/rustc_llvm/build.rs +++ b/compiler/rustc_llvm/build.rs @@ -12,6 +12,7 @@ const OPTIONAL_COMPONENTS: &[&str] = &[ "avr", "loongarch", "m68k", + "csky", "mips", "powerpc", "systemz", @@ -257,9 +258,18 @@ fn main() { } else if target.contains("windows-gnu") { println!("cargo:rustc-link-lib=shell32"); println!("cargo:rustc-link-lib=uuid"); - } else if target.contains("haiku") || target.contains("darwin") { + } else if target.contains("haiku") + || target.contains("darwin") + || (is_crossed && (target.contains("dragonfly") || target.contains("solaris"))) + { println!("cargo:rustc-link-lib=z"); } else if target.contains("netbsd") { + // On NetBSD/i386, gcc and g++ is built for i486 (to maximize backward compat) + // However, LLVM insists on using 64-bit atomics. + // This gives rise to a need to link rust itself with -latomic for these targets + if target.starts_with("i586") || target.starts_with("i686") { + println!("cargo:rustc-link-lib=atomic"); + } println!("cargo:rustc-link-lib=z"); println!("cargo:rustc-link-lib=execinfo"); } |