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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-07 05:48:48 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-07 05:48:48 +0000
commitef24de24a82fe681581cc130f342363c47c0969a (patch)
tree0d494f7e1a38b95c92426f58fe6eaa877303a86c /compiler/rustc_llvm/build.rs
parentReleasing progress-linux version 1.74.1+dfsg1-1~progress7.99u1. (diff)
downloadrustc-ef24de24a82fe681581cc130f342363c47c0969a.tar.xz
rustc-ef24de24a82fe681581cc130f342363c47c0969a.zip
Merging upstream version 1.75.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'compiler/rustc_llvm/build.rs')
-rw-r--r--compiler/rustc_llvm/build.rs6
1 files changed, 6 insertions, 0 deletions
diff --git a/compiler/rustc_llvm/build.rs b/compiler/rustc_llvm/build.rs
index f606fa483..fe13162cd 100644
--- a/compiler/rustc_llvm/build.rs
+++ b/compiler/rustc_llvm/build.rs
@@ -258,6 +258,12 @@ fn main() {
{
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");
}