Files
oak-editor/crates/oak-worker/build.rs
T
Mike-Solar 61da70ecf8 fix(build): launch crash — @rpath/libz.1.dylib had no LC_RPATH
The static FFmpeg's external codec libs pull in -lz, which on this
toolchain resolves to a copy whose install name is @rpath/libz.1.dylib
(zlib-ng-compat); without an LC_RPATH entry all three binaries died in
dyld at startup. The app/cli/worker build scripts now emit
-Wl,-rpath,/usr/lib.

Also: FFMPEG_DIR moves into the committed .cargo/config.toml as a
workspace-relative [env] entry — ffmpeg-sys-next's build script cannot
read .env files, and without it the crate silently linked the shared
Homebrew FFmpeg while oakffmpeg-link emitted the static transitive
flags (mixed linkage). docs/build.md updated.
2026-08-17 19:42:45 +08:00

29 lines
1.2 KiB
Rust

// Oak Video Editor - Non-Linear Video Editor
// Copyright (C) 2026 Oak Team
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//! Build-time link configuration.
fn main() {
if std::env::var("CARGO_CFG_TARGET_OS").as_deref() == Ok("macos") {
// The static FFmpeg's external codec libraries pull in `-lz`, and
// on some machines that resolves to a package-manager copy whose
// install name is @rpath/libz.1.dylib; without an LC_RPATH entry
// the binary dies at launch ("Library not loaded"). Map the rpath
// at the real system library.
println!("cargo:rustc-link-arg=-Wl,-rpath,/usr/lib");
}
}