From 0c74d2449d51ba43c238293f75e176661d8fd24f Mon Sep 17 00:00:00 2001
From: xzfc <xzfcpw@gmail.com>
Date: Tue, 24 Sep 2024 21:17:08 +0000
Subject: [PATCH] chore(deps): update tar to 0.4.42

The new version of tar enables the creation of sparse tar archives by
default.  The ability to read such sparse entries was added in tar
0.4.6, which has been in use starting from Cargo 0.13 and Rust 1.12.
Additionally, `docker cp` doesn't support sparse tar entries in the GNU
format.  For compatibility with older versions of Rust and Cargo, as
well as with `docker cp`, this commit disables sparse archive creation
in the corresponding cases where the `tar::Builder` is used.  See
#14594.
---
 Cargo.lock                                  | 4 ++--
 Cargo.toml                                  | 2 +-
 crates/cargo-test-support/src/containers.rs | 1 +
 crates/cargo-test-support/src/registry.rs   | 1 +
 src/cargo/ops/cargo_package.rs              | 1 +
 5 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 06c2c5a04..aa88e03af 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3371,9 +3371,9 @@ dependencies = [
 
 [[package]]
 name = "tar"
-version = "0.4.41"
+version = "0.4.42"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb797dad5fb5b76fcf519e702f4a589483b5ef06567f160c392832c1f5e44909"
+checksum = "4ff6c40d3aedb5e06b57c6f669ad17ab063dd1e63d977c6a88e7f4dfa4f04020"
 dependencies = [
  "filetime",
  "libc",
diff --git a/Cargo.toml b/Cargo.toml
index 9682e216d..c62dc28df 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -94,7 +94,7 @@ shell-escape = "0.1.5"
 similar = "2.6.0"
 supports-hyperlinks = "3.0.0"
 snapbox = { version = "0.6.17", features = ["diff", "dir", "term-svg", "regex", "json"] }
-tar = { version = "0.4.41", default-features = false }
+tar = { version = "0.4.42", default-features = false }
 tempfile = "3.10.1"
 thiserror = "1.0.63"
 time = { version = "0.3.36", features = ["parsing", "formatting", "serde"] }
diff --git a/crates/cargo-test-support/src/containers.rs b/crates/cargo-test-support/src/containers.rs
index 22fd5fd85..4ce6e1d50 100644
--- a/crates/cargo-test-support/src/containers.rs
+++ b/crates/cargo-test-support/src/containers.rs
@@ -122,6 +122,7 @@ impl Container {
             return;
         }
         let mut ar = tar::Builder::new(Vec::new());
+        ar.sparse(false);
         let files = std::mem::replace(&mut self.files, Vec::new());
         for mut file in files {
             ar.append_data(&mut file.header, &file.path, file.contents.as_slice())
diff --git a/crates/cargo-test-support/src/registry.rs b/crates/cargo-test-support/src/registry.rs
index 5af522a38..9e0bc9e3e 100644
--- a/crates/cargo-test-support/src/registry.rs
+++ b/crates/cargo-test-support/src/registry.rs
@@ -1513,6 +1513,7 @@ impl Package {
         t!(fs::create_dir_all(dst.parent().unwrap()));
         let f = t!(File::create(&dst));
         let mut a = Builder::new(GzEncoder::new(f, Compression::none()));
+        a.sparse(false);
 
         if !self
             .files
diff --git a/src/cargo/ops/cargo_package.rs b/src/cargo/ops/cargo_package.rs
index 047085840..239e5af2a 100644
--- a/src/cargo/ops/cargo_package.rs
+++ b/src/cargo/ops/cargo_package.rs
@@ -903,6 +903,7 @@ fn tar(
 
     // Put all package files into a compressed archive.
     let mut ar = Builder::new(encoder);
+    ar.sparse(false);
     let gctx = ws.gctx();
 
     let base_name = format!("{}-{}", pkg.name(), pkg.version());