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project('pygobject', 'c',
version : '3.42.0',
meson_version : '>= 0.47.0',
default_options : [ 'warning_level=1',
'buildtype=debugoptimized'])
pygobject_version = meson.project_version()
version_arr = pygobject_version.split('.')
pygobject_version_major = version_arr[0].to_int()
pygobject_version_minor = version_arr[1].to_int()
pygobject_version_micro = version_arr[2].to_int()
platform_version = '@0@.0'.format(pygobject_version_major)
pymod = import('python')
python = pymod.find_installation(get_option('python'))
if python.language_version().version_compare('< 3.6')
error('Requires Python >= 3.6')
endif
python_dep = python.dependency()
glib_version_req = '>= 2.56.0'
gi_version_req = '>= 1.56.0'
pycairo_version_req = '>= 1.16.0'
libffi_version_req = '>= 3.0'
gi_dep = dependency('gobject-introspection-1.0', version : gi_version_req,
fallback: ['gobject-introspection', 'girepo_dep'])
glib_dep = dependency('glib-2.0', version : glib_version_req,
fallback: ['glib', 'libglib_dep'])
gobject_dep = dependency('gobject-2.0', version : glib_version_req,
fallback: ['glib', 'libgobject_dep'])
gio_dep = dependency('gio-2.0', version : glib_version_req,
fallback: ['glib', 'libgio_dep'])
gmodule_dep = dependency('gmodule-2.0', version : glib_version_req,
fallback: ['glib', 'libgmodule_dep'])
ffi_dep = dependency('libffi', version : libffi_version_req,
fallback : ['libffi', 'ffi_dep'])
with_pycairo = get_option('pycairo')
cc = meson.get_compiler('c')
if not with_pycairo.disabled()
cairo_dep = dependency('cairo', required: with_pycairo.enabled() and cc.get_id() != 'msvc')
cairo_gobject_dep = dependency('cairo-gobject', required: with_pycairo.enabled() and cc.get_id() != 'msvc')
if cc.get_id() == 'msvc' and (not cairo_gobject_dep.found() or not cairo_dep.found())
if cc.has_header('cairo.h') and cc.has_header ('cairo-gobject.h')
cairo_dep = cc.find_library ('cairo', required: with_pycairo)
cairo_gobject_dep = cc.find_library ('cairo-gobject', required: with_pycairo)
endif
endif
pycairo_dep = dependency(
'py3cairo',
version: pycairo_version_req,
fallback: ['pycairo', 'pycairo_dep'],
default_options: ['python=' + get_option('python')],
required: with_pycairo,
)
else
cairo_dep = dependency('', required: false)
endif
main_c_args = []
if cc.get_id() == 'msvc'
main_c_args += [ '-FImsvc_recommended_pragmas.h' ]
else
main_c_args += [
'-Wall',
'-Warray-bounds',
'-Wcast-align',
'-Wduplicated-branches',
'-Wextra',
'-Wformat=2',
'-Wformat-nonliteral',
'-Wformat-security',
'-Wimplicit-function-declaration',
'-Winit-self',
'-Wjump-misses-init',
'-Wlogical-op',
'-Wmissing-declarations',
'-Wmissing-format-attribute',
'-Wmissing-include-dirs',
'-Wmissing-noreturn',
'-Wmissing-prototypes',
'-Wnested-externs',
'-Wnull-dereference',
'-Wold-style-definition',
'-Wpacked',
'-Wpointer-arith',
'-Wrestrict',
'-Wreturn-type',
'-Wshadow',
'-Wsign-compare',
'-Wstrict-aliasing',
'-Wstrict-prototypes',
'-Wswitch-default',
'-Wundef',
'-Wunused-but-set-variable',
'-Wwrite-strings',
]
if python.language_version().split('.')[0] == '2'
main_c_args += [
'-Wdeclaration-after-statement',
]
endif
main_c_args += [
'-Wno-incompatible-pointer-types-discards-qualifiers',
'-Wno-missing-field-initializers',
'-Wno-unused-parameter',
'-Wno-discarded-qualifiers',
'-Wno-sign-conversion',
'-Wno-cast-function-type',
'-Wno-int-conversion',
]
main_c_args += [
'-fno-strict-aliasing',
'-fvisibility=hidden',
]
main_c_args = cc.get_supported_arguments(main_c_args)
endif
pyext_c_args = ['-DPY_SSIZE_T_CLEAN']
cdata = configuration_data()
cdata.set('PYGOBJECT_MAJOR_VERSION', pygobject_version_major)
cdata.set('PYGOBJECT_MINOR_VERSION', pygobject_version_minor)
cdata.set('PYGOBJECT_MICRO_VERSION', pygobject_version_micro)
configure_file(output : 'config.h', configuration : cdata)
pkgconf = configuration_data()
pkgconf.set('prefix', join_paths(get_option('prefix')))
pkgconf.set('exec_prefix', '${prefix}')
pkgconf.set('includedir', join_paths('${prefix}', get_option('includedir')))
pkgconf.set('datarootdir', join_paths('${prefix}', get_option('datadir')))
pkgconf.set('datadir', '${datarootdir}')
pkgconf.set('VERSION', pygobject_version)
pkg_install_dir = '@0@/pkgconfig'.format(get_option('libdir'))
configure_file(input : 'pygobject-@0@.pc.in'.format(platform_version),
output : 'pygobject-@0@.pc'.format(platform_version),
configuration : pkgconf,
install_dir : pkg_install_dir)
pygobject_dep = declare_dependency(
include_directories: include_directories('gi'),
dependencies: [gobject_dep, ffi_dep],
version: meson.project_version(),
)
if pygobject_version_minor.is_odd()
py_version = '@0@.dev0'.format(pygobject_version)
else
py_version = pygobject_version
endif
pkginfo_conf = configuration_data()
pkginfo_conf.set('VERSION', py_version)
configure_file(input : 'PKG-INFO.in',
output : 'PyGObject-@0@.egg-info'.format(py_version),
configuration : pkginfo_conf,
install_dir : python.get_install_dir(pure : false))
subdir('gi')
subdir('pygtkcompat')
with_tests = get_option('tests')
if with_tests
subdir('tests')
endif
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