Libsndfile 1.0.29 cmake recipe

recipes/libsndfile/all/CMakeLists.txt

@@ -0,0 +1,7 @@
+cmake_minimum_required(VERSION 3.1)
+project(cmake_wrapper)
+
+include(conanbuildinfo.cmake)
+conan_basic_setup()
+
+add_subdirectory(source_subfolder)

recipes/libsndfile/all/conandata.yml

@@ -0,0 +1,4 @@
+sources:
+  "1.0.29":
+    url: "https://github.com/erikd/libsndfile/archive/v1.0.29.tar.gz"
+    sha256: "c5541ccfa672b3f461ac21a38cdd37b1fe061cc62a422800b9d53649dee549ee"

recipes/libsndfile/all/conanfile.py

@@ -0,0 +1,109 @@
+from conans import ConanFile, CMake, tools
+import os
+
+
+class LibsndfileConan(ConanFile):
+    name = "libsndfile"
+    license = "LGPL-2.1"
+    url = "https://github.com/conan-io/conan-center-index"
+    homepage = "http://www.mega-nerd.com/libsndfile"
+    description = "Libsndfile is a library of C routines for reading and writing files containing sampled audio data."
+    topics = ("audio")
+    settings = "os", "compiler", "build_type", "arch"
+    options = {
+        "shared": [True, False],
+        "fPIC": [True, False],
+        "programs": [True, False],
+        "experimental": [True, False],
+        "with_alsa": [True, False],
+        "with_sqlite": [True, False],
+    }
+    default_options = {
+        "shared": False,
+        "fPIC": True,
+        "programs": True,
+        "experimental": False,
+        "with_alsa": False,
+        "with_sqlite": True,
+    }
+    exports_sources = "CMakeLists.txt"
+    generators = "cmake", "cmake_find_package"
+
+    _cmake = None
+
+    @property
+    def _source_subfolder(self):
+        return "source_subfolder"
+
+    def requirements(self):
+        if self.options.get_safe("with_alsa"):
+            self.requires("libalsa/1.2.2")
+        if self.options.with_sqlite:
+            self.requires("sqlite3/3.32.3")
+        self.requires("flac/1.3.3")
+        self.requires("ogg/1.3.4")
+        self.requires("opus/1.3.1")
+        self.requires("vorbis/1.3.7")
+
+    def config_options(self):
+        if self.settings.os == "Windows":
+            del self.options.fPIC
+            del self.options.with_alsa
+
+    def configure(self):
+        if self.options.shared:
+            del self.options.fPIC
+
+    def source(self):
+        tools.get(**self.conan_data["sources"][self.version])
+        os.rename("{}-{}".format(self.name, self.version), self._source_subfolder)
+
+    def _configure_cmake(self):
+        if self._cmake:
+            return self._cmake
+        self._cmake = CMake(self)
+        self._cmake.definitions["BUILD_PROGRAMS"] = self.options.programs
+        self._cmake.definitions["BUILD_EXAMPLES"] = False
+        self._cmake.definitions["BUILD_TESTING"] = False
+        self._cmake.definitions["ENABLE_CPACK"] = False
+        self._cmake.definitions["ENABLE_EXPERIMENTAL"] = self.options.experimental
+        if self.settings.compiler == "Visual Studio":
+            self._cmake.definitions["ENABLE_STATIC_RUNTIME"] = "MT" in str(self.settings.compiler.runtime)
+        self._cmake.definitions["BUILD_REGTEST"] = False
+        self._cmake.definitions["ENABLE_EXTERNAL_LIBS"] = True
+        self._cmake.configure()
+        return self._cmake
+
+    def build(self):
+        cmake = self._configure_cmake()
+        cmake.build()
+
+    def package(self):
+        self.copy("COPYING", dst="licenses", src=self._source_subfolder)
+        cmake = self._configure_cmake()
+        cmake.install()
+
+        tools.rmdir(os.path.join(self.package_folder, "lib", "cmake"))
+        tools.rmdir(os.path.join(self.package_folder, "cmake"))
+        tools.rmdir(os.path.join(self.package_folder, "lib", "pkgconfig"))
+        tools.rmdir(os.path.join(self.package_folder, "share"))
+
+    def package_info(self):
+        self.cpp_info.names["cmake_find_package"] = "SndFile"
+        self.cpp_info.names["cmake_find_package"] = "SndFile"
+        self.cpp_info.names["pkg_config"] = "sndfile"
+        self.cpp_info.components["sndfile"].libs = ["sndfile"]
+        self.cpp_info.components["sndfile"].requires = ["flac::flac", "ogg::ogg", "opus::opus", "vorbis::vorbis"]
+        if not self.options.shared:
+            if self.settings.os == "Linux":
+                self.cpp_info.components["sndfile"].system_libs = ["m", "dl", "pthread", "rt"]
+            elif self.settings.os == "Windows":
+                self.cpp_info.components["sndfile"].system_libs.append("winmm")
+        if self.options.get_safe("with_alsa"):
+            self.cpp_info.components["sndfile"].requires.append("libalsa::libalsa")
+        if self.options.with_sqlite:
+            self.cpp_info.components["sndfile"].requires.append("sqlite3::sqlite3")
+
+        bin_path = os.path.join(self.package_folder, "bin")
+        self.output.info("Appending PATH environment variable: {}".format(bin_path))
+        self.env_info.PATH.append(bin_path)

recipes/libsndfile/all/test_package/CMakeLists.txt

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+cmake_minimum_required(VERSION 3.1)
+project(PackageTest CXX)
+
+include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
+conan_basic_setup()
+
+find_package(SndFile REQUIRED)
+
+add_executable(example example.cpp)
+target_link_libraries(example PRIVATE SndFile::sndfile)

recipes/libsndfile/all/test_package/conanfile.py

@@ -0,0 +1,18 @@
+import os
+
+from conans import ConanFile, CMake, tools
+
+
+class LibsndfileTestConan(ConanFile):
+    settings = "os", "compiler", "build_type", "arch"
+    generators = "cmake", "cmake_find_package"
+
+    def build(self):
+        cmake = CMake(self)
+        cmake.configure()
+        cmake.build()
+
+    def test(self):
+        if not tools.cross_building(self):
+            bin_path = os.path.join("bin", "example")
+            self.run(bin_path, run_environment=True)

recipes/libsndfile/all/test_package/example.cpp

@@ -0,0 +1,12 @@
+#include <iostream>
+#include "sndfile.hh"
+
+int main(int argc, char *argv[]) {
+	if (argc < 2) {
+		std::cout << "Usage: example <file.wav>" << std::endl;
+	} else {
+		SndfileHandle handle(argv[1]);
+		std::cout << "Sample rate: " << handle.samplerate() << std::endl;
+	}
+	return 0;
+}

recipes/libsndfile/config.yml

@@ -1,3 +1,5 @@
 versions:
   "1.0.28":
     folder: "1.0.28"
+  "1.0.29":
+    folder: "all"