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Merge pull request #742 from messense/patchelf
Implement auditwheel repair with patchelf
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,8 +1,11 @@ | ||
| mod audit; | ||
| mod musllinux; | ||
| pub mod patchelf; | ||
| mod platform_tag; | ||
| mod policy; | ||
| mod repair; | ||
|
|
||
| pub use self::audit::*; | ||
| pub use audit::*; | ||
| pub use platform_tag::PlatformTag; | ||
| pub use policy::{Policy, MANYLINUX_POLICIES, MUSLLINUX_POLICIES}; | ||
| pub use repair::{get_external_libs, hash_file}; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,96 @@ | ||
| use anyhow::{bail, Context, Result}; | ||
| use std::ffi::OsStr; | ||
| use std::path::Path; | ||
| use std::process::Command; | ||
|
|
||
| /// Replace a declared dependency on a dynamic library with another one (`DT_NEEDED`) | ||
| pub fn replace_needed<S: AsRef<OsStr>>( | ||
| file: impl AsRef<Path>, | ||
| old_lib: &str, | ||
| new_lib: &S, | ||
| ) -> Result<()> { | ||
| let mut cmd = Command::new("patchelf"); | ||
| cmd.arg("--replace-needed") | ||
| .arg(old_lib) | ||
| .arg(new_lib) | ||
| .arg(file.as_ref()); | ||
| let output = cmd | ||
| .output() | ||
| .context("Failed to execute 'patchelf', did you install it?")?; | ||
| if !output.status.success() { | ||
| bail!( | ||
| "patchelf --replace-needed failed: {}", | ||
| String::from_utf8_lossy(&output.stderr) | ||
| ); | ||
| } | ||
| Ok(()) | ||
| } | ||
|
|
||
| /// Change `SONAME` of a dynamic library | ||
| pub fn set_soname<S: AsRef<OsStr>>(file: impl AsRef<Path>, soname: &S) -> Result<()> { | ||
| let mut cmd = Command::new("patchelf"); | ||
| cmd.arg("--set-soname").arg(soname).arg(file.as_ref()); | ||
| let output = cmd | ||
| .output() | ||
| .context("Failed to execute 'patchelf', did you install it?")?; | ||
| if !output.status.success() { | ||
| bail!( | ||
| "patchelf --set-soname failed: {}", | ||
| String::from_utf8_lossy(&output.stderr) | ||
| ); | ||
| } | ||
| Ok(()) | ||
| } | ||
|
|
||
| /// /// Remove a `RPATH` from executables and libraries | ||
| pub fn remove_rpath(file: impl AsRef<Path>) -> Result<()> { | ||
| let mut cmd = Command::new("patchelf"); | ||
| cmd.arg("--remove-rpath").arg(file.as_ref()); | ||
| let output = cmd | ||
| .output() | ||
| .context("Failed to execute 'patchelf', did you install it?")?; | ||
| if !output.status.success() { | ||
| bail!( | ||
| "patchelf --remove-rpath failed: {}", | ||
| String::from_utf8_lossy(&output.stderr) | ||
| ); | ||
| } | ||
| Ok(()) | ||
| } | ||
|
|
||
| /// Change the `RPATH` of executables and libraries | ||
| pub fn set_rpath<S: AsRef<OsStr>>(file: impl AsRef<Path>, rpath: &S) -> Result<()> { | ||
| remove_rpath(&file)?; | ||
| let mut cmd = Command::new("patchelf"); | ||
| cmd.arg("--force-rpath") | ||
| .arg("--set-rpath") | ||
| .arg(rpath) | ||
| .arg(file.as_ref()); | ||
| let output = cmd | ||
| .output() | ||
| .context("Failed to execute 'patchelf', did you install it?")?; | ||
| if !output.status.success() { | ||
| bail!( | ||
| "patchelf --set-rpath failed: {}", | ||
| String::from_utf8_lossy(&output.stderr) | ||
| ); | ||
| } | ||
| Ok(()) | ||
| } | ||
|
|
||
| /// Get the `RPATH` of executables and libraries | ||
| pub fn get_rpath(file: impl AsRef<Path>) -> Result<String> { | ||
| let mut cmd = Command::new("patchelf"); | ||
| cmd.arg("--print-rpath").arg(file.as_ref()); | ||
| let output = cmd | ||
| .output() | ||
| .context("Failed to execute 'patchelf', did you install it?")?; | ||
| if !output.status.success() { | ||
| bail!( | ||
| "patchelf --print-rpath failed: {}", | ||
| String::from_utf8_lossy(&output.stderr) | ||
| ); | ||
| } | ||
| let rpath = String::from_utf8(output.stdout)?; | ||
| Ok(rpath.trim().to_string()) | ||
| } |
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