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project(
'eog', 'c',
version: '3.36.0',
license: 'GPL2+',
default_options: 'buildtype=debugoptimized',
meson_version: '>= 0.50.0',
)
eog_version = meson.project_version()
version_array = eog_version.split('.')
eog_major_version = version_array[0].to_int()
eog_api_version = '@0@.0'.format(eog_major_version)
eog_api_name = '@0@-@1@'.format(meson.project_name(), eog_api_version)
eog_gir_ns = 'Eog'
eog_gir_version = '1.0'
eog_prefix = get_option('prefix')
eog_datadir = get_option('datadir')
eog_libdir = get_option('libdir')
eog_localedir = get_option('localedir')
eog_pkgdatadir = eog_datadir / meson.project_name()
eog_pkglibdir = eog_libdir / meson.project_name()
eog_pkglibexecdir = get_option('libexecdir') / meson.project_name()
eog_pluginsdir = eog_pkglibdir / 'plugins'
gnome = import('gnome')
i18n = import('i18n')
pkg = import('pkgconfig')
source_root = meson.current_source_dir()
data_dir = source_root / 'data'
po_dir = source_root / 'po'
top_inc = include_directories('.')
cc = meson.get_compiler('c')
config_h = configuration_data()
if get_option('profile') != 'default'
profile = 'Devel'
name_suffix = ' (Nightly)'
application_id = 'org.gnome.eog.' + profile
else
profile = ''
name_suffix = ''
application_id = 'org.gnome.eog'
endif
# defines
set_defines = [
# build profile
['APPLICATION_ID', application_id],
['PROFILE', profile],
# package
['PACKAGE', meson.project_name()],
['VERSION', eog_version],
# i18n
['GETTEXT_PACKAGE', meson.project_name()],
]
foreach define: set_defines
config_h.set_quoted(define[0], define[1])
endforeach
# support for nl_langinfo (_NL_MEASUREMENT_MEASUREMENT) (optional)
langinfo_measurement_src = '''
#include <langinfo.h>
int main() {
char c;
c = *((unsigned char *) nl_langinfo(_NL_MEASUREMENT_MEASUREMENT));
};
'''
config_h.set('HAVE__NL_MEASUREMENT_MEASUREMENT', cc.compiles(langinfo_measurement_src),
description: 'Define if _NL_MEASUREMENT_MEASUREMENT is available')
# support for strptime
config_h.set('HAVE_STRPTIME', cc.has_function('strptime'))
# compiler flags
common_flags = ['-DHAVE_CONFIG_H']
compiler_flags = []
if get_option('buildtype').contains('debug')
compiler_flags += cc.get_supported_arguments([
'-Werror=format=2',
'-Werror=implicit-function-declaration',
'-Werror=init-self',
'-Werror=missing-include-dirs',
'-Werror=missing-prototypes',
'-Werror=pointer-arith',
'-Werror=return-type',
'-Wnested-externs',
'-Wstrict-prototypes',
])
endif
add_project_arguments(common_flags + compiler_flags, language: 'c')
glib_req_version = '>= 2.53.4'
peas_req_version = '>= 0.7.4'
gio_dep = dependency('gio-2.0', version: glib_req_version)
gio_unix_dep = dependency('gio-unix-2.0', version: glib_req_version)
gnome_desktop_dep = dependency('gnome-desktop-3.0', version: '>= 2.91.2')
libpeas_gtk_dep = dependency('libpeas-gtk-1.0', version: peas_req_version)
m_dep = cc.find_library('m')
# runtime dependencies
dependency('gsettings-desktop-schemas', version: '>= 2.91.92')
dependency('shared-mime-info', version: '>= 0.20')
common_deps = [
gio_dep,
dependency('gdk-pixbuf-2.0', version: '>= 2.36.5'),
dependency('glib-2.0', version: glib_req_version),
dependency('gtk+-3.0', version: '>= 3.22.0'),
dependency('libpeas-1.0', version: peas_req_version),
]
gio_schemasdir = gio_dep.get_pkgconfig_variable(
'schemasdir',
define_variable: ['datadir', eog_prefix / eog_datadir],
default: eog_prefix / eog_datadir / 'glib-2.0/schemas',
)
# ZLIB support (required)
if not cc.has_header('zlib.h') or not (cc.has_function('inflate') and cc.has_function('crc32'))
zlib_dep = cc.find_library('z', required: false)
assert(zlib_dep.found() and cc.has_function('inflate', dependencies: zlib_dep) and cc.has_function('crc32', dependencies: zlib_dep),
'No sufficient zlib library found on your system')
endif
# EXIF (optional)
enable_libexif = get_option('libexif')
if enable_libexif
libexif_dep = dependency('libexif', version: '>= 0.6.14', required: false)
assert(libexif_dep.found() and cc.has_header('libexif/exif-data.h', dependencies: libexif_dep),
'libexif support requested but library not found. Please use -Dlibexif=false')
common_deps += libexif_dep
endif
config_h.set('HAVE_EXIF', enable_libexif)
# Little CMS (optional)
enable_cms = get_option('cms')
if enable_cms
common_deps += dependency('lcms2')
endif
config_h.set('HAVE_LCMS', enable_cms)
# Exempi (optional)
enable_xmp = get_option('xmp')
if enable_xmp
common_deps += dependency('exempi-2.0', version: '>= 1.99.5')
endif
config_h.set('HAVE_EXEMPI', enable_xmp)
# Jpeg (semi-optional)
enable_libjpeg = get_option('libjpeg')
if enable_libjpeg
libjpeg_dep = dependency('libjpeg', required: false)
assert(cc.has_function('jpeg_destroy_decompress', dependencies: libjpeg_dep) and cc.has_header('jpeglib.h', dependencies: libjpeg_dep),
'libjpeg support requested but library not found. Please use -Dlibjpeg=false (some programs using GTK+ may not work properly)')
if not cc.has_function('jpeg_simple_progression', dependencies: libjpeg_dep)
message('JPEG library does not support progressive saving.')
endif
jpeg_80_check_src = '''
#include <stdio.h>
#include <jpeglib.h>
#if JPEG_LIB_VERSION < 80
#error "wrong version"
#endif
'''
have_jpeg_80 = cc.compiles(jpeg_80_check_src, dependencies: libjpeg_dep, name: 'libjpeg version is 8 or greater')
endif
config_h.set('HAVE_JPEG', enable_libjpeg)
config_h.set('HAVE_LIBJPEG', enable_libjpeg)
# introspection support
enable_introspection = get_option('introspection')
if enable_introspection
gir_dep = dependency('gobject-introspection-1.0', version: '>= 0.6.7')
endif
config_h.set('HAVE_INTROSPECTION', enable_introspection)
# RSVG (optional for scaling svg image)
enable_librsvg = get_option('librsvg')
if enable_librsvg
common_deps += dependency('librsvg-2.0', version: '>= 2.44.0')
endif
config_h.set('HAVE_RSVG', enable_librsvg)
# libX11 (required for TotemScrSaver and Color Profiling)
gdk_dep = dependency('gdk-3.0', required: false)
enable_x11 = enable_cms or (gdk_dep.found() and gdk_dep.get_pkgconfig_variable('targets').contains('x11'))
if enable_x11
x11_dep = dependency('x11')
endif
subdir('data')
if enable_libjpeg
subdir('jpegutils')
endif
subdir('src')
subdir('plugins')
subdir('help')
if get_option('gtk_doc')
subdir('doc/reference')
endif
subdir('po')
if get_option('installed_tests')
subdir('tests')
endif
configure_file(
output: 'config.h',
configuration: config_h,
)
meson.add_install_script(
'meson_post_install.py',
eog_datadir,
gio_schemasdir,
)
output = 'Configure summary:\n\n'
output += ' Source code location .......: ' + source_root + '\n'
output += ' Compiler ...................: ' + cc.get_id() + '\n'
output += ' Extra Compiler Warnings ....: ' + ' '.join(compiler_flags) + '\n'
output += ' EXIF support ...............: ' + enable_libexif.to_string() + '\n'
output += ' XMP support ................: ' + enable_xmp.to_string() + '\n'
output += ' JPEG support ...............: ' + enable_libjpeg.to_string() + '\n'
output += ' Colour management support ..: ' + enable_cms.to_string() + '\n'
output += ' GObject Introspection.......: ' + enable_introspection.to_string() + '\n'
message(output)
|
