build: workaround OpenSSL crate expecting libatomic to be available

This commit is contained in:
link2xt
2023-10-15 22:57:46 +00:00
parent b239535964
commit 54ea3ec5d6

View File

@@ -5,6 +5,10 @@ import os
def flag_filter(flag: str) -> bool:
# Workaround for <https://github.com/sfackler/rust-openssl/issues/2043>.
if flag == "-latomic":
return False
if flag == "-lc":
return False
if flag == "-Wl,-melf_i386":
@@ -24,6 +28,11 @@ def main():
else:
zig_cpu_args = []
# Disable atomics and use locks instead in OpenSSL.
# Zig toolchains do not provide atomics.
# This is a workaround for <https://github.com/deltachat/deltachat-core-rust/issues/4799>
args += ["-DBROKEN_CLANG_ATOMICS"]
subprocess.run(
["zig", "cc", "-target", zig_target, *zig_cpu_args, *args], check=True
)