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project(
'glib-networking', 'c',
version: '2.74.0',
license: 'LGPL2.1+',
meson_version: '>= 0.60.0',
default_options: ['c_std=gnu99']
)
prefix = get_option('prefix')
datadir = join_paths(prefix, get_option('datadir'))
libdir = join_paths(prefix, get_option('libdir'))
libexecdir = join_paths(prefix, get_option('libexecdir'))
localedir = join_paths(prefix, get_option('localedir'))
installed_tests_metadir = join_paths(datadir, 'installed-tests', meson.project_name())
installed_tests_execdir = join_paths(libexecdir, 'installed-tests', meson.project_name())
cc = meson.get_compiler('c')
host_system = host_machine.system()
config_h = configuration_data()
config_h.set_quoted('GETTEXT_PACKAGE', meson.project_name())
config_h.set10('ENABLE_DEBUG_LOGS', get_option('debug_logs'))
# compiler flags
common_flags = [
'-DHAVE_CONFIG_H',
'-DG_LOG_DOMAIN="GLib-Net"',
'-DG_LOG_USE_STRUCTURED',
'-DLOCALE_DIR="@0@"'.format(localedir),
'-DG_DISABLE_DEPRECATED',
'-DGLIB_VERSION_MIN_REQUIRED=GLIB_VERSION_2_70'
]
build_static = get_option('static_modules') or get_option('default_library') != 'shared'
build_shared = get_option('default_library') != 'static'
add_project_arguments(common_flags, language: 'c')
cflags = cc.get_supported_arguments(['-Werror=declaration-after-statement',
'-Werror=implicit-function-declaration'])
add_project_arguments(cflags, language: 'c')
symbol_map = join_paths(meson.current_source_dir(), meson.project_name() + '.map')
module_ldflags = []
if host_system.contains('linux') or host_system == 'android'
test_ldflag = '-Wl,--version-script,' + symbol_map
module_ldflags += cc.get_supported_link_arguments(test_ldflag)
endif
# *** Check GLib GIO ***
glib_dep = dependency('glib-2.0', version: '>= 2.73.3',
fallback: ['glib', 'libglib_dep'])
gio_dep = dependency('gio-2.0',
fallback: ['glib', 'libgio_dep'])
gobject_dep = dependency('gobject-2.0',
fallback: ['glib', 'libgobject_dep'])
gmodule_dep = dependency('gmodule-2.0',
fallback: ['glib', 'libgmodule_dep'])
if glib_dep.type_name() == 'internal'
glib_proj = subproject('glib')
gio_module_dir = glib_proj.get_variable('glib_giomodulesdir')
else
gio_module_dir = gio_dep.get_variable('giomoduledir',
pkgconfig_define: ['libdir', join_paths(prefix, libdir)])
endif
assert(gio_module_dir != '', 'GIO_MODULE_DIR is missing from gio-2.0.pc')
# *** Checks for LibProxy ***
libproxy_dep = dependency('libproxy-1.0', version: '>= 0.4.16', required: get_option('libproxy'))
# *** Checks for environment proxy ***
environment_proxy_option = get_option('environment_proxy')
environment_proxy_enabled = environment_proxy_option.enabled() or (environment_proxy_option.auto() and not libproxy_dep.found())
# *** Checks for GNOME ***
gsettings_desktop_schemas_dep = dependency('gsettings-desktop-schemas', required: get_option('gnome_proxy'))
backends = []
# *** Check for dl ***
have_rtld_noload = cc.has_header_symbol('dlfcn.h', 'RTLD_NOLOAD')
config_h.set('HAVE_RTLD_NOLOAD', have_rtld_noload)
# *** Checks for GnuTLS ***
gnutls_dep = dependency('gnutls', version: '>= 3.7.4', required: get_option('gnutls'))
if gnutls_dep.found()
backends += ['gnutls']
endif
# *** Checks for OpenSSL ***
openssl_option = get_option('openssl')
if openssl_option.disabled()
openssl_dep = []
else
# We want to use CMake to help us find OpenSSL on Visual
# Studio-like builds, and we should check that the libssl.lib
# (or ssleay32.lib) is indeed there by using
# modules: [ 'OpenSSL::SSL' ]
openssl_modules = cc.get_argument_syntax() == 'msvc' ? \
[ 'OpenSSL::SSL' ] : []
openssl_dep = dependency('openssl',
version: '>= 1.0.2',
modules: openssl_modules,
required: openssl_option)
if openssl_dep.found()
backends += ['openssl']
endif
endif
if backends.length() == 0
error('No TLS backends enabled. Please enable at least one TLS backend')
endif
configure_file(
output: 'config.h',
configuration: config_h
)
gnome = import('gnome')
i18n = import('i18n')
pkg = import('pkgconfig')
top_inc = include_directories('.')
tls_inc = include_directories('tls')
enable_installed_tests = get_option('installed_tests')
test_template = files('template.test.in')
module_suffix = []
# Keep the autotools convention for shared module suffix because GModule
# depends on it: https://gitlab.gnome.org/GNOME/glib/issues/520
if ['darwin', 'ios'].contains(host_system)
module_suffix = 'so'
endif
proxy_test_programs = []
# When glib-networking is a subproject this variable is used by parent project
# to know which modules have been built.
giomodules = []
subdir('po')
subdir('proxy')
subdir('tls')
# Will automatically pick it up from the cross file if defined
gnome.post_install(gio_querymodules: gio_module_dir)
summary({
'GnuTLS support': giomodules.contains('giognutls'),
'OpenSSL support': giomodules.contains('gioopenssl'),
'Environment proxy support': giomodules.contains('gioenvironmentproxy'),
'libproxy support': giomodules.contains('giolibproxy'),
'GNOME proxy support': giomodules.contains('giognomeproxy'),
}, bool_yn: true)
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