support ability to release patches (#485)

Author: mensfeld

CHANGELOG.md

@@ -1,8 +1,9 @@
 # Rdkafka Changelog
 
 ## 0.17.0 (Unreleased)
-- [Enhancement] Update `librdkafka` to `2.4.0`
 - [Feature] Add `#seek_by` to be able to seek for a message by topic, partition and offset (zinahia)
+- [Enhancement] Update `librdkafka` to `2.4.0`
+- [Enhancement] Support ability to release patches to librdkafka.
 - [Change] Remove old producer timeout API warnings.
 - [Fix] Switch to local release of librdkafka to mitigate its unavailability.
 

README.md

@@ -161,13 +161,13 @@ bundle exec rake produce_messages
 
 ## Versions
 
-| rdkafka-ruby | librdkafka |
-|-|-|
-| 0.17.0 (Unreleased) | 2.4.0 (2024-05-07) |
-| 0.16.0 (2024-06-13) | 2.3.0 (2023-10-25) |
-| 0.15.0 (2023-12-03) | 2.3.0 (2023-10-25) |
-| 0.14.0 (2023-11-21) | 2.2.0 (2023-07-12) |
-| 0.13.0 (2023-07-24) | 2.0.2 (2023-01-20) |
-| 0.12.0 (2022-06-17) | 1.9.0 (2022-06-16) |
-| 0.11.0 (2021-11-17) | 1.8.2 (2021-10-18) |
-| 0.10.0 (2021-09-07) | 1.5.0 (2020-07-20) |
+| rdkafka-ruby | librdkafka | patches |
+|-|-|-|
+| 0.17.0 (Unreleased) | 2.4.0 (2024-05-07) | no |
+| 0.16.0 (2024-06-13) | 2.3.0 (2023-10-25) | no |
+| 0.15.0 (2023-12-03) | 2.3.0 (2023-10-25) | no |
+| 0.14.0 (2023-11-21) | 2.2.0 (2023-07-12) | no |
+| 0.13.0 (2023-07-24) | 2.0.2 (2023-01-20) | no |
+| 0.12.0 (2022-06-17) | 1.9.0 (2022-06-16) | no |
+| 0.11.0 (2021-11-17) | 1.8.2 (2021-10-18) | no |
+| 0.10.0 (2021-09-07) | 1.5.0 (2020-07-20) | no |

ext/Rakefile

@@ -31,6 +31,8 @@ task :default => :clean do
     }
     recipe.configure_options = ["--host=#{recipe.host}"]
 
+    recipe.patch_files = Dir[File.join(releases, 'patches', "*.patch")].sort
+
     # Disable using libc regex engine in favor of the embedded one
     # The default regex engine of librdkafka does not always work exactly as most of the users
     # would expect, hence this flag allows for changing it to the other one
@@ -117,6 +119,7 @@ namespace :build do
     recipe = MiniPortile.new("librdkafka", version)
     recipe.files << "https://github.com/confluentinc/librdkafka/archive/#{ref}.tar.gz"
     recipe.configure_options = ["--host=#{recipe.host}","--enable-static", "--enable-zstd"]
+    recipe.patch_files = Dir[File.join(releases, 'patches', "*.patch")].sort
     recipe.cook
 
     ext = recipe.host.include?("darwin") ? "dylib" : "so"