git-branchless: update to use libgit2 1.9

Signed-off-by: Rui Chen <[email protected]>

Author: chenrui333

Formula/g/git-branchless.rb

@@ -1,12 +1,18 @@
 class GitBranchless < Formula
   desc "High-velocity, monorepo-scale workflow for Git"
   homepage "https://github.com/arxanas/git-branchless"
-  url "https://github.com/arxanas/git-branchless/archive/refs/tags/v0.10.0.tar.gz"
-  sha256 "1eb8dbb85839c5b0d333e8c3f9011c3f725e0244bb92f4db918fce9d69851ff7"
   license any_of: ["Apache-2.0", "MIT"]
-  revision 1
+  revision 2
   head "https://github.com/arxanas/git-branchless.git", branch: "master"
 
+  stable do
+    url "https://github.com/arxanas/git-branchless/archive/refs/tags/v0.10.0.tar.gz"
+    sha256 "1eb8dbb85839c5b0d333e8c3f9011c3f725e0244bb92f4db918fce9d69851ff7"
+
+    # patch to use libgit2 1.9, upstream pr ref, https://github.com/arxanas/git-branchless/pull/1485
+    patch :DATA
+  end
+
   # Upstream appears to use GitHub releases to indicate that a version is
   # released (and some tagged versions don't end up as a release), so it's
   # necessary to check release versions instead of tags.
@@ -26,7 +32,7 @@ class GitBranchless < Formula
 
   depends_on "pkgconf" => :build
   depends_on "rust" => :build
-  depends_on "libgit2@1.8" # needs https://github.com/rust-lang/git2-rs/issues/1109 to support libgit2 1.9
+  depends_on "libgit2"
 
   def install
     ENV["LIBGIT2_NO_VENDOR"] = "1"
@@ -50,9 +56,73 @@ def install
     linkage_with_libgit2 = (bin/"git-branchless").dynamically_linked_libraries.any? do |dll|
       next false unless dll.start_with?(HOMEBREW_PREFIX.to_s)
 
-      File.realpath(dll) == (Formula["libgit2@1.8"].opt_lib/shared_library("libgit2")).realpath.to_s
+      File.realpath(dll) == (Formula["libgit2"].opt_lib/shared_library("libgit2")).realpath.to_s
     end
 
     assert linkage_with_libgit2, "No linkage with libgit2! Cargo is likely using a vendored version."
   end
 end
+
+__END__
+diff --git a/Cargo.lock b/Cargo.lock
+index ecd3295..19168b5 100644
+--- a/Cargo.lock
++++ b/Cargo.lock
+@@ -1756,9 +1756,9 @@ dependencies = [
+ 
+ [[package]]
+ name = "git2"
+-version = "0.19.0"
++version = "0.20.0"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+-checksum = "b903b73e45dc0c6c596f2d37eccece7c1c8bb6e4407b001096387c63d0d93724"
++checksum = "3fda788993cc341f69012feba8bf45c0ba4f3291fcc08e214b4d5a7332d88aff"
+ dependencies = [
+  "bitflags 2.5.0",
+  "libc",
+@@ -2063,9 +2063,9 @@ checksum = "9c198f91728a82281a64e1f4f9eeb25d82cb32a5de251c6bd1b5154d63a8e7bd"
+ 
+ [[package]]
+ name = "libgit2-sys"
+-version = "0.17.0+1.8.1"
++version = "0.18.0+1.9.0"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+-checksum = "10472326a8a6477c3c20a64547b0059e4b0d086869eee31e6d7da728a8eb7224"
++checksum = "e1a117465e7e1597e8febea8bb0c410f1c7fb93b1e1cddf34363f8390367ffec"
+ dependencies = [
+  "cc",
+  "libc",
+diff --git a/Cargo.toml b/Cargo.toml
+index 1c806fa..fa0364a 100644
+--- a/Cargo.toml
++++ b/Cargo.toml
+@@ -69,7 +69,7 @@ git-branchless-smartlog = { version = "0.10.0", path = "git-branchless-smartlog"
+ git-branchless-submit = { version = "0.10.0", path = "git-branchless-submit" }
+ git-branchless-test = { version = "0.10.0", path = "git-branchless-test" }
+ git-branchless-undo = { version = "0.10.0", path = "git-branchless-undo" }
+-git2 = { version = "0.19.0", default-features = false }
++git2 = { version = "0.20.0", default-features = false }
+ glob = "0.3.0"
+ indexmap = "2.2.6"
+ indicatif = { version = "0.17.8", features = ["improved_unicode"] }
+diff --git a/git-branchless-invoke/src/lib.rs b/git-branchless-invoke/src/lib.rs
+index eee43ff..a6cd973 100644
+--- a/git-branchless-invoke/src/lib.rs
++++ b/git-branchless-invoke/src/lib.rs
+@@ -117,12 +117,12 @@ fn install_tracing(effects: Effects) -> eyre::Result<impl Drop> {
+ 
+ #[instrument]
+ fn install_libgit2_tracing() {
+-    fn git_trace(level: git2::TraceLevel, msg: &str) {
+-        info!("[{:?}]: {}", level, msg);
++    fn git_trace(level: git2::TraceLevel, msg: &[u8]) {
++        info!("[{:?}]: {}", level, String::from_utf8_lossy(msg));
+     }
+ 
+-    if !git2::trace_set(git2::TraceLevel::Trace, git_trace) {
+-        warn!("Failed to install libgit2 tracing");
++    if let Err(err) = git2::trace_set(git2::TraceLevel::Trace, git_trace) {
++        warn!("Failed to install libgit2 tracing: {err}");
+     }
+ }
+