Add meson build support

1 files changed, 207 insertions, 0 deletions

diff --git a/meson.build b/meson.build
new file mode 100644
index 0000000..bbb0f92
--- /dev/null
+++ b/meson.build
@@ -0,0 +1,207 @@
+project('eom','c',
+  version: '1.27.0',
+  meson_version: '>=0.64.0',
+  license: 'GPLv2+',
+)
+
+eom_api_version = '2.20'
+
+cc = meson.get_compiler('c')
+
+i18n = import('i18n')
+gnome = import('gnome')
+
+top_inc = include_directories('.')
+po_dir = meson.project_source_root() / 'po'
+datadir = join_paths(get_option('prefix'), get_option('datadir'))
+pkgdatadir = join_paths(get_option('prefix'), get_option('datadir'), 'eom')
+bindir = get_option('prefix') / 'bin'
+libdir = join_paths(get_option('prefix'), get_option('libdir'))
+schemadir = datadir / 'glib-2.0' / 'schemas'
+localedir = join_paths(get_option('prefix'), get_option('localedir'))
+includedir = join_paths(get_option('prefix'), get_option('includedir'))
+
+# Dependencies
+glib_required = '2.52.0'
+gtk_required = '3.22.0'
+libpeas_required = '1.8.0'
+
+gio = dependency('gio-2.0', version: '>= ' + glib_required)
+gio_unix = dependency('gio-unix-2.0', version: '>= ' + glib_required)
+gthread = dependency('gthread-2.0', version: '>= ' + glib_required)
+gdk = dependency('gdk-3.0')
+gdk_pixbuf = dependency('gdk-pixbuf-2.0', version : '>=2.36.5')
+glib = dependency('glib-2.0', version: '>= 2.52.0')
+gtk = dependency('gtk+-3.0', version : '>= ' + gtk_required)
+gtk_unix_print = dependency('gtk+-unix-print-3.0', version : '>= ' + gtk_required)
+gmodule = dependency('gmodule-2.0', required : false)
+mate_desktop = dependency('mate-desktop-2.0', version : '>=1.17.0')
+shared_mime_info = dependency('shared-mime-info', version : '>= 0.20')
+libpeas = dependency('libpeas-1.0', version : '>= ' + libpeas_required)
+libpeas_gtk = dependency('libpeas-gtk-1.0', version : '>= ' + libpeas_required)
+xml = dependency('libxml-2.0', version: '>=2.0')
+gobject_introspection = dependency('gobject-introspection-1.0', version : '>= 0.9.3', required : false)
+xmp = dependency('exempi-2.0', version: '>= 1.99.5', required : get_option('xmp'))
+exif = dependency('libexif', version: '>= 0.6.14', required : get_option('libexif'))
+rsvg = dependency('librsvg-2.0', version: '>= 2.36.2', required : get_option('librsvg'), not_found_message : 'LIBRSVG support disabled, svg files will not scale')
+
+all_deps = [
+  gio, gio_unix, gthread, gdk, glib,
+  gtk, gtk_unix_print, gmodule, mate_desktop,
+  gdk_pixbuf, shared_mime_info, libpeas, libpeas_gtk,
+  xml, gobject_introspection, xmp, exif, rsvg,
+]
+
+z = dependency('zlib')
+assert(cc.has_function('crc32', dependencies: [z]), 'zlib do not have crc32')
+all_deps += [z]
+
+jpeg = dependency('libjpeg', required : get_option('jpeg'))
+if jpeg.found() and (
+  not cc.has_function('jpeg_destroy_decompress', dependencies: [jpeg])
+  or not cc.has_header('jpeglib.h', dependencies: [jpeg])
+)
+  jpeg = disabler()
+  warn('JPEG loader will not be built (JPEG library not found)')
+endif
+jpeg_has_progressive = false
+if jpeg.found()
+  if cc.has_function('jpeg_simple_progression', dependencies: [jpeg])
+    jpeg_has_progressive = true
+  else
+    warn('JPEG library does not support progressive saving')
+  endif
+
+  jpeg_lib_version = cc.get_define('JPEG_LIB_VERSION', dependencies: [jpeg], prefix: '#include <jpeglib.h>').to_int()
+  jpeg_80 = jpeg_lib_version >= 80
+endif
+
+assert(jpeg.found() or get_option('jpeg').disabled(), 'Checks for JPEG loader failed. You can build without it by passing -D jpeg=disabled but some programs using GTK+ may not work properly')
+all_deps += [jpeg]
+
+cms = dependency('lcms2', required : get_option('cms'))
+all_deps += [cms]
+gdk_target_has_x11 = gdk.get_variable('targets').split(' ').contains('x11')
+if cms.found() or gdk_target_has_x11
+  x11 = dependency('x11')
+  all_deps += [x11]
+endif
+
+package_url = 'https://mate-desktop.org'
+pkg_info = configuration_data({
+  'PACKAGE_URL': package_url,
+  'VERSION': meson.project_version(),
+  'GETTEXT_PACKAGE': meson.project_name(),
+  'prefix': get_option('prefix'),
+  'exec_prefix': get_option('prefix'),
+  'libdir': libdir,
+  'includedir': includedir,
+  'pluginsdir': includedir / 'eom' / 'plugins',
+  'EOM_API_VERSION': eom_api_version,
+})
+
+if exif.found() or xmp.found()
+  pkg_info.set('EOM_DOC_EXIF_START', '')
+  pkg_info.set('EOM_DOC_EXIF_STOP', '')
+else
+  pkg_info.set('EOM_DOC_EXIF_START', '<!--')
+  pkg_info.set('EOM_DOC_EXIF_STOP', '-->')
+endif
+
+conf = configuration_data()
+
+conf.set_quoted('PACKAGE', meson.project_name())
+conf.set_quoted('PACKAGE_URL', package_url)
+conf.set_quoted('VERSION', meson.project_version())
+version_parts = meson.project_version().split('.')
+conf.set('EOM_MAJOR_VERSION', version_parts[0])
+conf.set('EOM_MINOR_VERSION', version_parts[1])
+conf.set('EOM_MICRO_VERSION', version_parts[2])
+
+conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
+if get_option('nls')
+  conf.set('ENABLE_NLS', 1)
+endif
+if cc.has_function('strptime')
+  conf.set('HAVE_STRPTIME', 1)
+endif
+if cc.has_header_symbol('langinfo.h', '_NL_MEASUREMENT_MEASUREMENT', required: false)
+  conf.set('HAVE__NL_MEASUREMENT_MEASUREMENT', 1)
+endif
+
+if get_option('thumbnailer')
+  if get_option('gdk-pixbuf-thumbnailer')
+    eom_thumbnailer = find_program('gdk-pixbuf-thumbnailer')
+  else
+    magick = dependency('MagickWand', version : '>= 6.2.6')
+    if magick.version().version_compare('>= 7')
+      conf.set('HAVE_IMAGEMAGICK7', 1)
+    else
+      conf.set('HAVE_IMAGEMAGICK6', 1)
+    endif
+    #all_deps += [magick]
+    eom_thumbnailer = 'eom-thumbnailer'
+  endif
+endif
+
+# XMP support
+if xmp.found()
+  conf.set('HAVE_EXEMPI', 1)
+endif
+# EXIF support
+if exif.found()
+  conf.set('HAVE_EXIF', 1)
+endif
+# JPEG support
+if jpeg.found()
+  conf.set('HAVE_JPEG', 1)
+  conf.set('HAVE_LIBJPEG', 1)
+endif
+# Jpeg Progressive Saving Support
+if jpeg_has_progressive
+  conf.set('HAVE_PROGRESSIVE_JPEG', 1)
+endif
+# Little CMS support
+if cms.found()
+  conf.set('HAVE_LCMS', 1)
+endif
+# RSVG Support
+if rsvg.found()
+  conf.set('HAVE_RSVG', 1)
+endif
+# Enable GObject Introspection
+if gobject_introspection.found()
+  conf.set('HAVE_INTROSPECTION', 1)
+endif
+
+conf_file = configure_file(output : 'config.h', configuration : conf)
+add_project_arguments('-DHAVE_CONFIG_H', language : 'c')
+
+summary({
+  'EXIF support': exif.found(),
+  'XMP support': xmp.found(),
+  'JPEG support': jpeg.found(),
+  'RSVG support': rsvg.found(),
+  'Colour management support': cms.found(),
+  'GObject Introspection': gobject_introspection.found(),
+  'Native Language support': get_option('nls'),
+  'Thumbnailer': eom_thumbnailer,
+})
+
+if get_option('nls')
+  subdir('po')
+endif
+
+if jpeg.found()
+  subdir('jpegutils')
+endif
+
+subdir('cut-n-paste')
+subdir('src')
+subdir('man')
+#subdir('plugins')
+subdir('help')
+subdir('data')
+subdir('doc')
+
+# TODO: Changelog