1 files changed, 43 insertions, 2 deletions

diff --git a/release/src/build.rs b/release/src/build.rs
index adf251b4d..d1abb2aa1 100644
--- a/release/src/build.rs
+++ b/release/src/build.rs
@@ -1,5 +1,46 @@
 use anyhow::Result;
 
-pub(crate) fn build(ctx: &crate::Context) -> Result<()> {
-    todo!()
+use crate::cargo::{CargoArgsBuilder, CargoBatchBuilder};
+
+pub(crate) fn build(ctx: &crate::Context, crate_name: Option<&str>) -> Result<()> {
+    let mut batch_builder = CargoBatchBuilder::new();
+
+    // Process either specific crate or all crates
+    let crates_to_build: Vec<_> = if let Some(name) = crate_name {
+        // Build only the specified crate
+        if let Some(krate) = ctx.crates.get(name) {
+            vec![krate]
+        } else {
+            return Err(anyhow::anyhow!("Crate '{}' not found", name));
+        }
+    } else {
+        // Build all crates
+        ctx.crates.values().collect()
+    };
+
+    // Process selected crates and add their build configurations to the batch
+    for krate in crates_to_build {
+        for config in &krate.configs {
+            let mut args_builder = CargoArgsBuilder::new()
+                .subcommand("build")
+                .arg("--release")
+                .arg(format!("--manifest-path={}/Cargo.toml", krate.path.to_string_lossy()));
+
+            if let Some(ref target) = config.target {
+                args_builder = args_builder.target(target);
+            }
+
+            if !config.features.is_empty() {
+                args_builder = args_builder.features(&config.features);
+            }
+
+            batch_builder.add_command(args_builder.build());
+        }
+    }
+
+    // Execute the cargo batch command
+    let batch_args = batch_builder.build();
+    crate::cargo::run(&batch_args, &ctx.root)?;
+
+    Ok(())
 }