gdk-pixbuf 2.42.0

recipes/gdk-pixbuf/all/conandata.yml

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+sources:
+  "2.42.0":
+    url: "http://ftp.gnome.org/pub/gnome/sources/gdk-pixbuf/2.42/gdk-pixbuf-2.42.0.tar.xz"
+    sha256: "73441338d1a901dc7a3940113cb0aac22776b2832f7eab8f8ec7ec5755adaec7"

recipes/gdk-pixbuf/all/conanfile.py

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+from conans import ConanFile, Meson, tools
+from conans.errors import ConanInvalidConfiguration
+import os
+import shutil
+
+
+required_conan_version = ">=1.29.1"
+
+
+
+class LibnameConan(ConanFile):
+    name = "gdk-pixbuf"
+    description = "toolkit for image loading and pixel buffer manipulation"
+    topics = ("conan", "gdk-pixbuf", "image")
+    url = "https://github.com/conan-io/conan-center-index"
+    homepage = "https://developer.gnome.org/gdk-pixbuf/"
+    license = "LGPL-2.1-or-later"
+    generators = "pkg_config"
+
+    settings = "os", "arch", "compiler", "build_type"
+    options = {
+        "shared": [True, False],
+        "fPIC": [True, False],
+        "with_libpng": [True, False],
+        "with_libtiff": [True, False],
+        "with_libjpeg": ["libjpeg", "libjpeg-turbo", False],
+        "with_jasper": [True, False],
+        }
+    default_options = {
+        "shared": False,
+        "fPIC": True,
+        "with_libpng": True,
+        "with_libtiff": True,
+        "with_libjpeg": "libjpeg",
+        "with_jasper": False,
+        }
+
+    _source_subfolder = "source_subfolder"
+    _build_subfolder = "build_subfolder"
+
+    def config_options(self):
+        if self.settings.os == 'Windows':
+            del self.options.fPIC
+
+    def configure(self):
+        if self.options.shared:
+            del self.options.fPIC
+        del self.settings.compiler.libcxx
+        del self.settings.compiler.cppstd
+        if self.settings.os == "Macos":
+            # when running gdk-pixbuf-query-loaders
+            # dyld: malformed mach-o: load commands size (97560) > 32768
+            raise ConanInvalidConfiguration('This package does not support Macos currently')
+
+    def build_requirements(self):
+        self.build_requires('meson/0.54.2')
+        self.build_requires('pkgconf/1.7.3')
+
+    def requirements(self):
+        self.requires('glib/2.67.0')
+        if self.options.with_libpng:
+            self.requires('libpng/1.6.37')
+        if self.options.with_libtiff:
+            self.requires('libtiff/4.0.9')
+        if self.options.with_libjpeg == "libjpeg-turbo":
+            self.requires("libjpeg-turbo/2.0.5")
+        elif self.options.with_libjpeg == "libjpeg":
+            self.requires("libjpeg/9d")
+        if self.options.with_jasper:
+            self.requires('jasper/2.0.19')
+
+    def source(self):
+        tools.get(**self.conan_data["sources"][self.version])
+        extracted_dir = self.name + "-" + self.version
+        os.rename(extracted_dir, self._source_subfolder)
+        tools.replace_in_file(os.path.join(self._source_subfolder, 'meson.build'), "subdir('tests')", "#subdir('tests')")
+        tools.replace_in_file(os.path.join(self._source_subfolder, 'meson.build'), "subdir('thumbnailer')", "#subdir('thumbnailer')")
+        tools.replace_in_file(os.path.join(self._source_subfolder, "meson.build"), "gmodule_dep.get_pkgconfig_variable('gmodule_supported')", "'true'")
+
+    def _configure_meson(self):
+        meson = Meson(self)
+        defs = {}
+        defs['gir'] = 'false'
+        defs['docs'] = 'false'
+        defs['man'] = 'false'
+        defs['installed_tests'] = 'false'
+        defs['png'] = 'true' if self.options.with_libpng else 'false'
+        defs['tiff'] = 'true' if self.options.with_libtiff else 'false'
+        defs['jpeg'] = 'true' if self.options.with_libjpeg else 'false'
+        defs['jasper'] = 'true' if self.options.with_jasper else 'false'
+        defs['x11'] = 'false'
+        defs['builtin_loaders'] = 'all'
+        defs['gio_sniffing'] = 'false'
+        args=[]
+        args.append('--wrap-mode=nofallback')
+        meson.configure(defs=defs, build_folder=self._build_subfolder, source_folder=self._source_subfolder, pkg_config_paths='.', args=args)
+        return meson
+
+    def build(self):
+        shutil.move('libpng.pc', 'libpng16.pc')
+        meson = self._configure_meson()
+        meson.build()
+
+    def package(self):
+        self.copy(pattern="COPYING", dst="licenses", src=self._source_subfolder)
+        with tools.environment_append({'LD_LIBRARY_PATH': os.path.join(self.package_folder, 'lib')}):
+            meson = self._configure_meson()
+            meson.install()
+        if self.settings.compiler == "Visual Studio" and not self.options.shared:
+            os.rename(os.path.join(self.package_folder, 'lib', 'libgdk_pixbuf-2.0.a'), os.path.join(self.package_folder, 'lib', 'gdk_pixbuf-2.0.lib'))
+        tools.rmdir(os.path.join(self.package_folder, "lib", "pkgconfig"))
+        tools.rmdir(os.path.join(self.package_folder, "share"))
+        tools.remove_files_by_mask(self.package_folder, "*.pdb")
+
+    def package_info(self):
+        self.cpp_info.libs = tools.collect_libs(self)
+        self.cpp_info.includedirs = ['include/gdk-pixbuf-2.0']
+        self.cpp_info.names['pkg_config'] = 'gdk-pixbuf-2.0'
+        if not self.options.shared:
+            self.cpp_info.defines.append('GDK_PIXBUF_STATIC_COMPILATION')
+        if self.settings.os == 'Linux':
+            self.cpp_info.system_libs = ['m']
+        self.env_info.GDK_PIXBUF_PIXDATA = os.path.join(self.package_folder, 'bin', 'gdk-pixbuf-pixdata')

recipes/gdk-pixbuf/all/test_package/CMakeLists.txt

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+cmake_minimum_required(VERSION 3.1)
+project(test_package)
+
+
+include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
+conan_basic_setup()
+
+add_executable(${PROJECT_NAME} test_package.c)
+target_link_libraries(${PROJECT_NAME} ${CONAN_LIBS})

recipes/gdk-pixbuf/all/test_package/conanfile.py

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+from conans import ConanFile, CMake, tools
+import os
+
+
+class TestPackageConan(ConanFile):
+    settings = "os", "compiler", "build_type", "arch"
+    generators = "cmake"
+
+    def build(self):
+        cmake = CMake(self)
+        cmake.configure()
+        cmake.build()
+
+    def test(self):
+        if not tools.cross_building(self.settings):
+            bin_path = os.path.join("bin", "test_package")
+            self.run("gdk-pixbuf-pixdata -v", run_environment=True)
+            self.run(bin_path, run_environment=True)

recipes/gdk-pixbuf/all/test_package/test_package.c

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+#include <stdio.h>
+#include "gdk-pixbuf/gdk-pixbuf.h"
+
+int main()
+{
+    GdkPixbuf *pixbuf;
+    printf("gdk-pixbuf version %s %d.%d.%d\n", gdk_pixbuf_version, gdk_pixbuf_major_version, gdk_pixbuf_minor_version, gdk_pixbuf_micro_version);
+    pixbuf = gdk_pixbuf_new(GDK_COLORSPACE_RGB, TRUE, 8, 100, 100);
+
+    g_assert (gdk_pixbuf_get_colorspace (pixbuf) == GDK_COLORSPACE_RGB);
+    g_assert (gdk_pixbuf_get_bits_per_sample (pixbuf) == 8);
+    g_assert (gdk_pixbuf_get_has_alpha (pixbuf));
+    g_assert (gdk_pixbuf_get_n_channels (pixbuf) == 4);
+
+    g_assert (gdk_pixbuf_get_width (pixbuf) == 100);
+    g_assert (gdk_pixbuf_get_height (pixbuf) == 100);
+
+    g_object_unref(pixbuf);
+    return 0;
+}

recipes/gdk-pixbuf/config.yml

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+versions:
+  "2.42.0":
+    folder: all