[Buildroot] [PATCH 1/2] package/luvi: fix build without c++
From: Bernd Kuhls <hidden>
Date: 2026-09-12 22:58:56
Subsystem:
the rest · Maintainer:
Linus Torvalds
Buildroot commit 00317f0aff243986983650671fd220ab040af50f bumped the package to 2.15.0 which first included upstream commit https://github.com/luvit/luvi/commit/262d5f7dff3484285cd8b3bf2ed32ff0f13c8741 that added the miniz submodule. The version of miniz used by luvi contains commit https://github.com/richgel999/miniz/commit/05ab4dc05c9d1e1f951f5849b659e2c7e291a620 which removed "C" from the project variable causing a dependency to c++ which causes build errors when the toolchain does not support c++: -- Check for working CXX compiler: /bin/false - broken This dependency was not intended so we add an upstream commit to fix the problem. Fixes: https://autobuild.buildroot.net/results/2a5/2a5cf09dc9303b11e2a2769c5b0b319284ec1bbb/ Signed-off-by: Bernd Kuhls <redacted> --- ...eLists.txt-only-require-a-C-compiler.patch | 47 +++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 package/luvi/0003-CMakeLists.txt-only-require-a-C-compiler.patch
diff --git a/package/luvi/0003-CMakeLists.txt-only-require-a-C-compiler.patch b/package/luvi/0003-CMakeLists.txt-only-require-a-C-compiler.patch
new file mode 100644
index 0000000000..c68e05bdc7
--- /dev/null
+++ b/package/luvi/0003-CMakeLists.txt-only-require-a-C-compiler.patch@@ -0,0 +1,47 @@ +From 383e551cccf41fc2ce1177712d6a37a85d936642 Mon Sep 17 00:00:00 2001 +From: Thomas Devoogdt <thomas@devoogdt.com> +Date: Tue, 1 Apr 2025 22:56:00 +0200 +Subject: [PATCH] CMakeLists.txt: only require a C compiler + +Commit 05ab4dc05c9d1e1f951f5849b659e2c7e291a620 +"Add some catch2 tests" dropped that C flag, +but should instead only have added a simple +enable_language call for tests only. + +Signed-off-by: Thomas Devoogdt <thomas@devoogdt.com> + +Upstream: https://github.com/richgel999/miniz/commit/383e551cccf41fc2ce1177712d6a37a85d936642 + +Signed-off-by: Bernd Kuhls <bernd@kuhls.net> +--- + deps/miniz/CMakeLists.txt | 5 +++-- + 1 file changed, 3 insertions(+), 2 deletions(-) + +diff --git a/deps/miniz/CMakeLists.txt b/deps/miniz/CMakeLists.txt +index 156df83..e0933f8 100644 +--- a/deps/miniz/CMakeLists.txt ++++ b/deps/miniz/CMakeLists.txt +@@ -7,10 +7,10 @@ if(DEFINED PROJECT_NAME) + endif() + + if(CMAKE_MINOR_VERSION LESS 12) +- project(miniz) ++ project(miniz C) + # see issue https://gitlab.kitware.com/cmake/cmake/merge_requests/1799 + else() +- project(miniz) ++ project(miniz C) + set(CMAKE_C_STANDARD 90) + set(CMAKE_VERBOSE_MAKEFILE ON) + # set(CMAKE_C_VISIBILITY_PRESET hidden) +@@ -309,6 +309,7 @@ if(BUILD_FUZZERS) + endif() + + if(BUILD_TESTS) ++ enable_language(CXX) + set(CMAKE_CXX_STANDARD 20) + set(CMAKE_CXX_STANDARD_REQUIRED YES) + +-- +2.47.3 +
--
2.47.3
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