conan-pkg-hdf5/conanfile.py at master · pni-libraries/conan-pkg-hdf5 · GitHub

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from conans import ConanFile, CMake, tools
import os
from conans.tools import untargz
import os.path


class Hdf5Conan(ConanFile):
    name = "hdf5"
    version = "1.10.1"
    license = "<Put the package license here>"
    url = "https://github.com/pni-libraries/conan-pkg-hdf5"
    settings = "os", "compiler", "build_type", "arch"
    options = {"shared": [True, False],
                "with_tests":[True,False]}
    description = "HDF5 C and C++ libraries"
    default_options = "shared=True","with_tests=False"
    requires="zlib/1.2.8@conan/stable"
    generators = "cmake"
    exports_sources="*.tar.gz"
    exports = ["FindHDF5.cmake","FindHDF5_original.cmake",
               "FindPackageHandleStandardArgs.cmake",
               "SelectLibraryConfigurations.cmake",
               "CMakeParseArguments.cmake",
               "FindPackageMessage.cmake"]

    def source(self):
        archive_file = "hdf5-1.10.1.tar.gz"
        tools.unzip(archive_file)
        # This small hack might be useful to guarantee proper /MT /MD linkage in MSVC
        # if the packaged project doesn't have variables to set it properly
        tools.replace_in_file("hdf5-1.10.1/CMakeLists.txt", "PROJECT (HDF5 C CXX)",
        '''PROJECT(HDF5 C CXX)
include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
conan_basic_setup()''')

    def configure(self):

        self.options["zlib"].shared = self.options.shared

    def build(self):

        cmake = CMake(self)
        cmake_defs = {}

        if self.options["shared"]:
            cmake_defs["BUILD_SHARED_LIBS"] = "ON"

        cmake_defs["HDF5_BUILD_EXAMPLES"] = "OFF"
        cmake_defs["HDF5_BUILD_TOOLS"]="ON"
        cmake_defs["HDF5_BUILD_HL_LIB"]="ON"
        cmake_defs["HDF5_BUILD_CPP_LIB"]="OFF"
        cmake_defs["HDF5_ENABLE_Z_LIB_SUPPORT"]="ON"
        cmake_defs["CMAKE_INSTALL_PREFIX"]=self.package_folder

        cmake.configure(source_dir = "hdf5-1.10.1",
                        defs = cmake_defs,
                        )

        cmake.build()

        #finally we call the install target which should greatly simplify the
        #installation process in the package method
        cmake.build(target="install")

    def package(self):
        self.copy("FindHDF5.cmake",".",".")
        self.copy("FindHDF5_original.cmake",".",".")
        self.copy("FindPackageHandleStandardArgs.cmake",".",".")
        self.copy("SelectLibraryConfigurations.cmake",".",".")
        self.copy("CMakeParseArguments.cmake",".",".")
        self.copy("FindPackageMessage.cmake",".",".")

    def package_info(self):
        if self.settings.build_type=="Release":
            self.cpp_info.libs = ["hdf5"]
        elif self.settings.build_type=="Debug":
            self.cpp_info.libs = ["hdf5_debug"]


    def imports(self):
        #if on windows we have to import the zlib.dll to make the
        #tests run
        if self.settings.os=="Windows":
            self.copy("*.dll","bin","bin")