Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
474: fix(runtime-c-api) Set the install name of the dylib to `@rpath`. r=Hywan a=Hywan ```sh $ objdump -macho -dylib-id libwasmer_runtime_c_api.dylib libwasmer_runtime_c_api.dylib: /Users/distiller/project/target/release/deps/libwasmer_runtime_c_api.dylib ``` we observe that the dylib ID (aka install name) is set to `/Users/distiller/project/target/release/deps/libwasmer_runtime_c_api.dylib`, which is valid only in the context of CircleCI. This patch changes the dylib ID to `@rpath/libwasmer_runtime_c_api.dylib`, which can be then changed by the linker option `-rpath` (use `-Wl,-rpath,$value` with the compiler to send the `-rpath` value to the linker). This is super useful when dynamically linking libraries against another language. Having the dylib ID already set to `@rpath` avoid any build system to call `install_name_tool` manually, which isn't always possible (e.g. in Go with cgo where we can only pass options to the compiler with `LDFLAGS`, it's impossible to run any arbitrary command). Co-authored-by: Ivan Enderlin <ivan.enderlin@hoa-project.net>
- Loading branch information