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Load libsecret by its SONAME, libsecret-1.so.0

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The library name `libsecret-1.so` is only found in `-dev` or `-devel`
packages on many distros, and it's usually only a symlink. For example,
this is what I have on Fedora:

    /usr/lib64/libsecret-1.so -> libsecret-1.so.0
    /usr/lib64/libsecret-1.so.0 -> libsecret-1.so.0.0.0
    /usr/lib64/libsecret-1.so.0.0.0

    $ rpm -qf /usr/lib64/libsecret*
    libsecret-devel-0.21.4-2.fc40.x86_64
    libsecret-0.21.4-2.fc40.x86_64
    libsecret-0.21.4-2.fc40.x86_64

The middle `libsecret-1.so.0` filename matches the actual `SONAME` in
the library, which you can see with `readelf -d`, and this is what
programs built directly against this library will use. It's a better
choice for dynamic loaders too, so devel packages aren't needed.
This commit is contained in:
Josh Stone 2024-05-17 16:05:30 -07:00
parent 0de7f2ec6c
commit 4ee7b9c260
1 changed files with 1 additions and 1 deletions
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2
credential/cargo-credential-libsecret/src/lib.rs
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@ -115,7 +115,7 @@ mod linux {
let secret_password_store_sync: Symbol<'_, SecretPasswordStoreSync>;
let secret_password_clear_sync: Symbol<'_, SecretPasswordClearSync>;
unsafe {
lib = Library::new("libsecret-1.so").context(
lib = Library::new("libsecret-1.so.0").context(
"failed to load libsecret: try installing the `libsecret` \
or `libsecret-1-0` package with the system package manager",
)?;