lunasvg: init at 3.2.1

{

  lib,

  stdenv,

  fetchFromGitHub,

  cmake,

  plutovg,

}:

stdenv.mkDerivation (finalAttrs: {

  pname = "lunasvg";

  version = "3.2.1";

  src = fetchFromGitHub {

    owner = "sammycage";

    repo = "lunasvg";

    tag = "v${finalAttrs.version}";

    hash = "sha256-CBhz117Y8e7AdD1JJtNkR/EthsfyiQ05HW41beaY95I=";

  };

  nativeBuildInputs = [

    cmake

  ];

  buildInputs = [

    plutovg

  ];

  patches = [

    # https://github.com/sammycage/lunasvg/pull/219

    # can be removed when the PR 219 and a new release is created

    ./use_system_plutovg.patch

  ];

  cmakeFlags = [

    (lib.cmakeBool "USE_SYSTEM_PLUTOVG" true)

  ];

  meta = {

    homepage = "https://github.com/sammycage/lunasvg";

    changelog = "https://github.com/sammycage/lunasvg/releases/tag/v${finalAttrs.version}";

    description = "SVG rendering and manipulation library in C++";

    license = lib.licenses.mit;

    maintainers = [ lib.maintainers.eymeric ];

    platforms = lib.platforms.all;

  };

})

From 18d25de94046ed8223fe8987ca55b44f8b5f902c Mon Sep 17 00:00:00 2001

From: eymeric <eymericdechelette@gmail.com>

Date: Tue, 15 Apr 2025 22:16:50 +0200

Subject: [PATCH] Refactor CMakeLists.txt to conditionally use system plutovg

 library

---

 CMakeLists.txt | 18 ++++++++++++++++--

 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt

index 08cee28..9724827 100644

--- a/CMakeLists.txt

+++ b/CMakeLists.txt

@@ -6,8 +6,17 @@ set(LUNASVG_VERSION_MICRO 1)

 project(lunasvg LANGUAGES CXX VERSION ${LUNASVG_VERSION_MAJOR}.${LUNASVG_VERSION_MINOR}.${LUNASVG_VERSION_MICRO})

-find_package(plutovg 0.0.4 QUIET)

+option(USE_SYSTEM_PLUTOVG "Use system plutovg library" OFF)

+

+if(USE_SYSTEM_PLUTOVG)

+    find_package(plutovg 1.0.0 QUIET)

+    if(NOT plutovg_FOUND)

+        message(WARNING "Could not find: plutovg>=1.0.0. Falling back to plutovg submodule.")

+    endif()

+endif()

+

 if(NOT plutovg_FOUND)

+    message(STATUS "Using plutovg submodule.")

     add_subdirectory(plutovg)

 endif()

@@ -57,7 +66,12 @@ target_include_directories(lunasvg PUBLIC

     $<INSTALL_INTERFACE:include/lunasvg>

 )

-target_link_libraries(lunasvg PRIVATE plutovg::plutovg)

+if(USE_SYSTEM_PLUTOVG AND plutovg_FOUND)

+    target_link_libraries(lunasvg PRIVATE plutovg::plutovg)

+else()

+    target_link_libraries(lunasvg PRIVATE plutovg)

+endif()

+

 target_compile_definitions(lunasvg PRIVATE LUNASVG_BUILD)

 if(NOT BUILD_SHARED_LIBS)

     target_compile_definitions(lunasvg PUBLIC LUNASVG_BUILD_STATIC)