From bfdfc6cef222f1b2b918721f083054662e53cbef Mon Sep 17 00:00:00 2001
From: Joe C <joecaulfield29@yahoo.com>
Date: Sat, 23 Mar 2024 07:38:57 -0500
Subject: [PATCH] frozen-abi-macro: use `log` from `solana_frozen_abi` (#153)

* frozen-abi-macro: use `log` from `solana_frozen_abi`

* use private module approach
---
 frozen-abi/macro/src/lib.rs | 8 ++++----
 frozen-abi/src/lib.rs       | 7 +++++++
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/frozen-abi/macro/src/lib.rs b/frozen-abi/macro/src/lib.rs
index 0c37eeb14..9a735e2c5 100644
--- a/frozen-abi/macro/src/lib.rs
+++ b/frozen-abi/macro/src/lib.rs
@@ -146,7 +146,7 @@ fn derive_abi_sample_enum_type(input: ItemEnum) -> TokenStream {
         #( #attrs )*
         impl #impl_generics ::solana_frozen_abi::abi_example::AbiExample for #type_name #ty_generics #where_clause {
             fn example() -> Self {
-                ::log::info!(
+                ::solana_frozen_abi::__private::log::info!(
                     "AbiExample for enum: {}",
                     std::any::type_name::<#type_name #ty_generics>()
                 );
@@ -198,7 +198,7 @@ fn derive_abi_sample_struct_type(input: ItemStruct) -> TokenStream {
         #( #attrs )*
         impl #impl_generics ::solana_frozen_abi::abi_example::AbiExample for #type_name #ty_generics #where_clause {
             fn example() -> Self {
-                ::log::info!(
+                ::solana_frozen_abi::__private::log::info!(
                     "AbiExample for struct: {}",
                     std::any::type_name::<#type_name #ty_generics>()
                 );
@@ -300,7 +300,7 @@ fn quote_for_test(
                 let mut hash = digester.finalize();
                 // pretty-print error
                 if result.is_err() {
-                    ::log::error!("digest error: {:#?}", result);
+                    ::solana_frozen_abi::__private::log::error!("digest error: {:#?}", result);
                 }
                 result.unwrap();
                 let actual_digest = format!("{}", hash);
@@ -308,7 +308,7 @@ fn quote_for_test(
                     if #expected_digest != actual_digest {
                         #p!("sed -i -e 's/{}/{}/g' $(git grep --files-with-matches frozen_abi)", #expected_digest, hash);
                     }
-                    ::log::warn!("Not testing the abi digest under SOLANA_ABI_BULK_UPDATE!");
+                    ::solana_frozen_abi::__private::log::warn!("Not testing the abi digest under SOLANA_ABI_BULK_UPDATE!");
                 } else {
                     if let Ok(dir) = ::std::env::var("SOLANA_ABI_DUMP_DIR") {
                         assert_eq!(#expected_digest, actual_digest, "Possibly ABI changed? Examine the diff in SOLANA_ABI_DUMP_DIR!: \n$ diff -u {}/*{}* {}/*{}*", dir, #expected_digest, dir, actual_digest);
diff --git a/frozen-abi/src/lib.rs b/frozen-abi/src/lib.rs
index 4747cf64b..a44ef405d 100644
--- a/frozen-abi/src/lib.rs
+++ b/frozen-abi/src/lib.rs
@@ -19,3 +19,10 @@ extern crate solana_frozen_abi_macro;
 #[cfg(test)]
 #[macro_use]
 extern crate serde_derive;
+
+// Not public API. Referenced by macro-generated code.
+#[doc(hidden)]
+pub mod __private {
+    #[doc(hidden)]
+    pub use log;
+}