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project('gtksourceview', 'c',
version: '4.8.3',
license: 'LGPL-2.1-or-later',
meson_version: '>= 0.50.0',
default_options: [ 'c_std=gnu99',
'buildtype=debugoptimized',
'warning_level=2' ],
)
buildtype = get_option('buildtype')
i18n = import('i18n')
gnome = import('gnome')
pkg = import('pkgconfig')
# Versioning
version = meson.project_version()
version_arr = version.split('.')
version_major = version_arr[0].to_int()
version_minor = version_arr[1].to_int()
version_micro = version_arr[2].to_int()
api_version = '4'
lib_version = '0.0.0'
lib_version_arr = lib_version.split('.')
lib_version_major = lib_version_arr[0].to_int()
lib_version_minor = lib_version_arr[1].to_int()
lib_version_micro = lib_version_arr[2].to_int()
osx_current = lib_version_major + 1
lib_osx_version = [osx_current, '@0@.@1@'.format(osx_current, lib_version_minor)]
package_name = meson.project_name()
package_string = '@0@-@1@'.format(package_name, api_version)
# Paths
rootdir = include_directories('.')
srcdir = meson.source_root()
builddir = meson.build_root()
prefix = get_option('prefix')
includedir = join_paths(prefix, get_option('includedir'))
libdir = join_paths(prefix, get_option('libdir'))
libexecdir = join_paths(prefix, get_option('libexecdir'))
typelibdir = join_paths(libdir, 'girepository-1.0')
datadir = join_paths(prefix, get_option('datadir'))
localedir = join_paths(prefix, get_option('localedir'))
pkgincludedir = join_paths(includedir, package_string)
pkgconfigdir = join_paths(libdir, 'pkgconfig')
pkgdatadir = join_paths(datadir, package_string)
girdir = join_paths(datadir, 'gir-1.0')
vapidir = join_paths(datadir, 'vala', 'vapi')
mandir = join_paths(prefix, get_option('mandir'))
testexecdir = join_paths(libexecdir, 'installed-tests', package_string)
testdatadir = join_paths(datadir, 'installed-tests', package_string)
docpath = join_paths(datadir, 'gtk-doc', 'html', package_string)
# Options
install_glade_catalog = get_option('glade_catalog')
generate_gir = get_option('gir')
generate_vapi = generate_gir and get_option('vapi')
build_gtk_doc = get_option('gtk_doc')
# Dependencies
cc = meson.get_compiler('c')
glib_req_version = '2.48'
gtk_req_version = '3.24'
libm_dep = cc.find_library('m', required: false)
glib_req = '>= @0@'.format(glib_req_version)
gtk_req = '>= @0@'.format(gtk_req_version)
libxml_req = '>= 2.6'
gladeui_req = '>= 3.9'
introspection_req = '>= 1.42.0'
gtk_doc_req = '>= 1.25'
fribidi_req = '>= 0.19.7'
glib_dep = dependency('glib-2.0', version: glib_req)
gobject_dep = dependency('gobject-2.0', version: glib_req)
gio_dep = dependency('gio-2.0', version: glib_req)
gtk_dep = dependency('gtk+-3.0', version: gtk_req)
libxml_dep = dependency('libxml-2.0', version: libxml_req, required: cc.get_id() != 'msvc')
fribidi_dep = dependency('fribidi', version: fribidi_req)
gtk_quartz_dep = dependency('gtk+-quartz-3.0', version: gtk_doc_req, required: false)
if install_glade_catalog
gladeui_dep = dependency('gladeui-2.0', version: gladeui_req)
else
gladeui_dep = []
endif
if generate_gir
introspection_dep = dependency('gobject-introspection-1.0', version: introspection_req)
else
introspection_dep = []
endif
if generate_vapi
vapigen_dep = dependency('vapigen')
else
vapigen_dep = []
endif
if build_gtk_doc
gtk_doc_dep = dependency('gtk-doc', version: gtk_doc_req)
else
gtk_doc_dep = []
endif
# Look for the libxml2 library manually on Visual Studio if
# its pkg-config file could not be found, as the NMake
# Makefiles of libxml2 do not generate the pkg-config files
# for us. Remove once Meson gains the ability to declare
# deps in a declarative way
if cc.get_id() == 'msvc' and not libxml_dep.found()
libxml_dep = cc.find_library('libxml2', has_headers: ['libxml/xmlreader.h', 'libxml/parser.h'])
endif
xmllint_prg = find_program('xmllint', required: false)
glib_version_arr = glib_req_version.split('.')
glib_major_version = glib_version_arr[0]
glib_minor_version = glib_version_arr[1]
gtk_version_arr = gtk_req_version.split('.')
gtk_major_version = gtk_version_arr[0]
gtk_minor_version = gtk_version_arr[1]
# Configurations
add_project_arguments([
'-DG_DISABLE_DEPRECATED',
'-DGDK_DISABLE_DEPRECATED',
'-DGTK_DISABLE_DEPRECATED',
'-DGDK_PIXBUF_DISABLE_DEPRECATED',
'-DGDK_VERSION_MIN_REQUIRED=GDK_VERSION_@0@_@1@'.format(gtk_major_version, gtk_minor_version),
'-DGDK_VERSION_MAX_ALLOWED=GDK_VERSION_@0@_@1@'.format(gtk_major_version, gtk_minor_version),
'-DGLIB_VERSION_MIN_REQUIRED=GLIB_VERSION_@0@_@1@'.format(glib_major_version, glib_minor_version),
'-DGLIB_VERSION_MAX_ALLOWED=GLIB_VERSION_@0@_@1@'.format(glib_major_version, glib_minor_version),
], language: 'c')
config_h = configuration_data()
config_h.set('GSV_API_VERSION', api_version)
config_h.set_quoted('GSV_API_VERSION_S', api_version)
config_h.set_quoted('GETTEXT_PACKAGE', package_string)
config_h.set_quoted('DATADIR', datadir)
check_headers = [
['unistd.h', 'HAVE_UNISTD_H'],
]
foreach header: check_headers
if cc.has_header(header.get(0))
config_h.set(header.get(1), 1)
endif
endforeach
if build_machine.system() == 'darwin' and gtk_quartz_dep.found()
cocoa_dep = dependency('appleframeworks', modules: 'Cocoa', required: false)
assert(cocoa_dep.found(), 'Dependency appleframeworks not found')
config_h.set_quoted('OS_OSX', 'yes')
endif
# Compiler flags and warnings
global_c_args = []
if cc.get_id() == 'msvc'
test_c_args = [
'/FImsvc_recommended_pragmas.h',
]
else
test_c_args = [
'-Wcast-align',
'-Wdeclaration-after-statement',
'-Werror=address',
'-Werror=array-bounds',
'-Werror=empty-body',
'-Werror=implicit',
'-Werror=implicit-function-declaration',
# Disabled due to volatile changes in GLib
# '-Werror=incompatible-pointer-types',
'-Werror=init-self',
'-Werror=int-conversion',
'-Werror=int-to-pointer-cast',
'-Werror=main',
'-Werror=misleading-indentation',
'-Werror=missing-braces',
'-Werror=missing-include-dirs',
'-Werror=nonnull',
'-Werror=overflow',
'-Werror=parenthesis',
'-Werror=pointer-arith',
'-Werror=pointer-to-int-cast',
'-Werror=return-type',
'-Werror=sequence-point',
'-Werror=shadow',
'-Werror=strict-prototypes',
'-Werror=trigraphs',
'-Werror=undef',
'-Werror=write-strings',
'-Wformat-nonliteral',
['-Werror=format-security', '-Werror=format=2' ],
'-Wignored-qualifiers',
'-Wimplicit-function-declaration',
'-Wlogical-op',
'-Wmissing-format-attribute',
'-Wmissing-include-dirs',
'-Wmissing-noreturn',
'-Wnested-externs',
'-Wno-cast-function-type',
'-Wno-missing-field-initializers',
'-Wno-sign-compare',
'-Wno-unused-parameter',
'-Wold-style-definition',
'-Wpointer-arith',
'-Wstrict-prototypes',
'-Wswitch-default',
'-Wswitch-enum',
'-Wundef',
'-Wuninitialized',
'-Wunused',
'-fno-strict-aliasing',
]
if buildtype != 'plain'
test_c_args += '-fstack-protector-strong'
endif
endif
foreach arg: test_c_args
if cc.has_multi_arguments(arg)
global_c_args += arg
endif
endforeach
if cc.get_id() != 'msvc' and cc.has_multi_arguments('-Wmissing-declarations')
global_c_args += '-Wmissing-declarations'
endif
# Detect and set symbol visibility
if get_option('default_library') != 'static'
if host_machine.system() == 'windows'
config_h.set('DLL_EXPORT', true)
if cc.get_id() == 'msvc'
config_h.set('_GTK_SOURCE_EXTERN', '__declspec(dllexport) extern')
elif cc.has_argument('-fvisibility=hidden')
config_h.set('_GTK_SOURCE_EXTERN', '__attribute__((visibility("default"))) __declspec(dllexport) extern')
endif
elif cc.has_argument('-fvisibility=hidden')
config_h.set('_GTK_SOURCE_EXTERN', '__attribute__((visibility("default"))) extern')
endif
endif
add_project_arguments(global_c_args, language: 'c')
# Various optimizations for non-debug builds including disabling of
# cast checks, asserts, and additional link options.
release_link_args = []
test_link_args = [
'-Wl,-z,defs', # Detect and reject underlinking
'-Wl,-z,now', # Disable lazy binding
'-Wl,-z,relro', # Read-only segments after relocation
]
if not buildtype.startswith('debug')
add_global_arguments([
'-DG_DISABLE_ASSERT',
'-DG_DISABLE_CAST_CHECKS',
], language: 'c')
test_link_args += ['-Wl,-Bsymbolic', '-fno-plt']
endif
foreach link_arg: test_link_args
if cc.has_link_argument(link_arg)
release_link_args += link_arg
endif
endforeach
configure_file(
output: 'config.h',
configuration: config_h
)
subdir('gtksourceview')
subdir('data')
subdir('docs')
subdir('po')
subdir('tests')
subdir('testsuite')
summary = [
'',
'------',
'GtkSourceView @0@ (@1@)'.format(version, api_version),
'',
' Documentation: @0@'.format(build_gtk_doc),
' Glade catalog: @0@'.format(install_glade_catalog),
' Install tests: @0@'.format(get_option('install_tests')),
' Introspection: @0@'.format(generate_gir),
' Vala vapi: @0@'.format(generate_vapi),
'',
'Directories:',
' prefix: @0@'.format(prefix),
' includedir: @0@'.format(includedir),
' libdir: @0@'.format(libdir),
' datadir: @0@'.format(datadir),
'------',
]
message('\n'.join(summary))
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