From 3280249c730fe27b14eaf19c15ae11eeadb3dfd5 Mon Sep 17 00:00:00 2001
From: Noah Gundotra <ngundotra@users.noreply.github.com>
Date: Tue, 1 Oct 2024 11:41:51 -0400
Subject: [PATCH] Fix usage of anchor's idl-build feature in account
 compression (#7318)

fix idl-build
---
 account-compression/Cargo.lock                         | 10 +++++-----
 .../programs/account-compression/Cargo.toml            |  3 ++-
 .../src/state/concurrent_merkle_tree_header.rs         |  1 +
 3 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/account-compression/Cargo.lock b/account-compression/Cargo.lock
index b62f3b8d5e4..69900d7e0e4 100644
--- a/account-compression/Cargo.lock
+++ b/account-compression/Cargo.lock
@@ -1564,7 +1564,7 @@ dependencies = [
 
 [[package]]
 name = "spl-account-compression"
-version = "0.4.0"
+version = "0.4.1"
 dependencies = [
  "anchor-lang",
  "bytemuck",
@@ -1631,18 +1631,18 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.63"
+version = "1.0.64"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c0342370b38b6a11b6cc11d6a805569958d54cfa061a29969c3b5ce2ea405724"
+checksum = "d50af8abc119fb8bb6dbabcfa89656f46f84aa0ac7688088608076ad2b459a84"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.63"
+version = "1.0.64"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4558b58466b9ad7ca0f102865eccc95938dca1a74a856f2b57b6629050da261"
+checksum = "08904e7672f5eb876eaaf87e0ce17857500934f4981c4a0ab2b4aa98baac7fc3"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/account-compression/programs/account-compression/Cargo.toml b/account-compression/programs/account-compression/Cargo.toml
index f3398be4909..d390b1f8540 100644
--- a/account-compression/programs/account-compression/Cargo.toml
+++ b/account-compression/programs/account-compression/Cargo.toml
@@ -16,9 +16,10 @@ no-idl = []
 no-log-ix-name = []
 cpi = ["no-entrypoint"]
 default = []
+idl-build = ["anchor-lang/idl-build"]
 
 [dependencies]
-anchor-lang = { version = "0.29.0", features = ["idl-build"] }
+anchor-lang = { version = "0.29.0" }
 bytemuck = "1.13"
 solana-program = ">=1.18.11,<=2"
 spl-concurrent-merkle-tree = { version = "0.4.0", path = "../../../libraries/concurrent-merkle-tree" }
diff --git a/account-compression/programs/account-compression/src/state/concurrent_merkle_tree_header.rs b/account-compression/programs/account-compression/src/state/concurrent_merkle_tree_header.rs
index cbe2ce0161f..5483a12947f 100644
--- a/account-compression/programs/account-compression/src/state/concurrent_merkle_tree_header.rs
+++ b/account-compression/programs/account-compression/src/state/concurrent_merkle_tree_header.rs
@@ -24,6 +24,7 @@ impl std::fmt::Display for CompressionAccountType {
     }
 }
 
+#[cfg(feature = "idl-build")]
 impl anchor_lang::IdlBuild for CompressionAccountType {}
 
 /// Initialization parameters for an SPL ConcurrentMerkleTree.