build: Port to Meson build system

Meson is a build system focused on speed and ease of use, which
helps speed up software development. This patch adds Meson support
alongside Autotools.

backend/backend-symbol.map

+{
+    global:
+        register_evince_backend;
+    local:
+        *;
+};

backend/comics/meson.build

+sources = files(
+  'comics-document.c',
+  'ev-archive.c',
+)
+
+incs = backends_incs + [cut_n_paste_inc]
+
+deps = backends_deps + [
+  libarchive_dep,
+  libunarr_dep,
+]
+
+shared_module(
+  backend_name,
+  sources: sources,
+  include_directories: incs,
+  dependencies: deps,
+  c_args: backends_cflags,
+  link_args: backends_ldflags,
+  link_depends: backends_symbol_map,
+  install: true,
+  install_dir: ev_backendsdir,
+)
+
+test_name = 'test-ev-archive'
+
+sources = files(
+  'ev-archive.c',
+  'test-ev-archive.c',
+)
+
+executable(
+  test_name,
+  sources,
+  include_directories: incs,
+  dependencies: deps,
+)

backend/djvu/meson.build

+sources = files(
+  'djvu-document.c',
+  'djvu-links.c',
+  'djvu-text-page.c',
+)
+
+shared_module(
+  backend_name,
+  sources: sources,
+  include_directories: backends_incs,
+  dependencies: backends_deps + [ddjvuapi_dep],
+  c_args: backends_cflags + ['-DGNOMEICONDIR="@0@"'.format(join_paths(ev_datadir, 'pixmaps'))],
+  link_args: backends_ldflags,
+  link_depends: backends_symbol_map,
+  install: true,
+  install_dir: ev_backendsdir,
+)

backend/dvi/mdvi-lib/meson.build

+sources = files(
+  'afmparse.c',
+  'bitmap.c',
+  'color.c',
+  'common.c',
+  'dviread.c',
+  'files.c',
+  'font.c',
+  'fontmap.c',
+  'fontsrch.c',
+  'gf.c',
+  'hash.c',
+  'list.c',
+  'pagesel.c',
+  'paper.c',
+  'pk.c',
+  'setup.c',
+  'special.c',
+  'sp-epsf.c',
+  't1.c',
+  'tfm.c',
+  'tfmfile.c',
+  'tt.c',
+  'util.c',
+  'vf.c',
+)
+
+libmdvi = static_library(
+  'mdvi',
+  sources: sources,
+  include_directories: top_inc,
+)
+
+libmdvi_dep = declare_dependency(
+  include_directories: include_directories('.'),
+  link_with: libmdvi,
+)

backend/dvi/meson.build

+subdir('mdvi-lib')
+
+sources = files(
+  'cairo-device.c',
+  'dvi-document.c',
+  'fonts.c',
+  'texmfcnf.c',
+)
+
+deps = backends_deps + [
+  libmdvi_dep,
+  libspectre_dep,
+  kpathsea_dep,
+  t1_dep,
+]
+
+shared_module(
+  backend_name,
+  sources: sources,
+  include_directories: backends_incs,
+  dependencies: deps,
+  c_args: backends_cflags,
+  link_args: backends_ldflags,
+  link_depends: backends_symbol_map,
+  install: true,
+  install_dir: ev_backendsdir,
+)

backend/meson.build

+backends_incs = [top_inc]
+
+backends_deps = [libevdocument_dep]
+
+backends_cflags = [
+  '-DGNOMELOCALEDIR="@0@"'.format(ev_localedir),
+  '-DEVINCE_COMPILATION',
+  '-DGDK_MULTIHEAD_SAFE',
+  '-DGTK_MULTIHEAD_SAFE',
+]
+
+backends_symbol_map = join_paths(meson.current_source_dir(), 'backend-symbol.map')
+backends_ldflags = cpp.get_supported_link_arguments('-Wl,--version-script,' + backends_symbol_map)
+
+foreach backend, backend_mime_types: backends
+  backend_name = backend + 'document'
+
+  backend_mime_types_conf = configuration_data()
+  backend_mime_types_conf.set(backend.to_upper() + '_MIME_TYPES', ';'.join(backend_mime_types))
+
+  appdata_mime_types = ''
+  foreach type: backend_mime_types
+    appdata_mime_types += '\t<mimetype>@0@</mimetype>\n'.format(type)
+  endforeach
+
+  backend_mime_types_conf.set('APPDATA_@0@_MIME_TYPES'.format(backend.to_upper()), appdata_mime_types)
+
+  backend_desc = backend_name + '.evince-backend'
+
+  backend_desc_in = configure_file(
+    input: '@0@/@1@.in.in'.format(backend, backend_desc),
+    output: backend_desc + '.in',
+    configuration: backend_mime_types_conf,
+  )
+
+  custom_target(
+    backend_desc,
+    input: backend_desc_in,
+    output: backend_desc,
+    command: intltool_desktop_cmd,
+    install: true,
+    install_dir: ev_backendsdir,
+  )
+
+  appstream = 'evince-@0@.metainfo.xml'.format(backend_name)
+
+  appstream_in = configure_file(
+    input: '@0@/@1@.in.in'.format(backend, appstream),
+    output: appstream + '.in',
+    configuration: backend_mime_types_conf,
+  )
+
+  custom_target(
+    appstream,
+    input: appstream_in,
+    output: appstream,
+    command: intltool_xml_cmd,
+    install: true,
+    install_dir: ev_appstreamdir,
+  )
+
+  subdir(backend)
+endforeach

backend/pdf/meson.build

+deps = backends_deps + [
+  cairo_pdf_dep,
+  cairo_ps_dep,
+  libxml_dep,
+  poppler_glib_dep,
+]
+
+shared_module(
+  backend_name,
+  sources: 'ev-poppler.cc',
+  include_directories: backends_incs,
+  dependencies: deps,
+  cpp_args: backends_cflags,
+  link_args: backends_ldflags,
+  link_depends: backends_symbol_map,
+  install: true,
+  install_dir: ev_backendsdir,
+)

backend/ps/meson.build

+shared_module(
+  backend_name,
+  sources: 'ev-spectre.c',
+  include_directories: backends_incs,
+  dependencies: backends_deps + [libspectre_dep],
+  c_args: backends_cflags,
+  link_args: backends_ldflags,
+  link_depends: backends_symbol_map,
+  install: true,
+  install_dir: ev_backendsdir,
+)

backend/tiff/meson.build

+sources = files(
+  'tiff-document.c',
+  'tiff2ps.c',
+)
+
+shared_module(
+  backend_name,
+  sources: sources,
+  include_directories: backends_incs,
+  dependencies: backends_deps + [libtiff_dep],
+  c_args: backends_cflags,
+  link_args: backends_ldflags,
+  link_depends: backends_symbol_map,
+  install: true,
+  install_dir: ev_backendsdir,
+)

backend/xps/meson.build

+shared_module(
+  backend_name,
+  sources: 'xps-document.c',
+  include_directories: backends_incs,
+  dependencies: backends_deps + [libgxps_dep],
+  c_args: backends_cflags,
+  link_args: backends_ldflags,
+  link_depends: backends_symbol_map,
+  install: true,
+  install_dir: ev_backendsdir,
+)

browser-plugin/meson.build

+sources = files(
+  'EvBrowserPlugin.cpp',
+  'EvBrowserPluginMain.cpp',
+  'EvBrowserPluginToolbar.cpp',
+)
+
+resource_data = files(
+  '../data/thumbnail-frame.png',
+  'evince-browser.css',
+)
+
+resource = 'EvBrowserPlugin'
+
+sources += gnome.compile_resources(
+  resource + 'Resources',
+  resource + '.gresource.xml',
+  source_dir: data_dir,
+  dependencies: resource_data,
+  export: true,
+)
+
+incs = [
+  top_inc,
+  include_directories('npapi'),
+]
+
+cflags = [
+  '-DGNOMELOCALEDIR="@0@"'.format(ev_localedir),
+  '-DEVINCE_COMPILATION',
+  '-DMOZ_X11',
+  '-DXP_UNIX',
+]
+
+cppflags = cflags + cc.get_supported_arguments([
+  '-std=c++11',
+  '-fno-exceptions',
+  '-fno-strict-aliasing',
+  '-fno-rtti',
+])
+
+symbol_map = join_paths(meson.current_source_dir(), 'plugin-symbol.map')
+ldflag = cpp.get_supported_link_arguments([
+  '-Wl,--version-script,' + symbol_map,
+  '-Wl,-z,nodelete',
+])
+
+shared_module(
+  'evbrowserplugin',
+  sources: sources,
+  include_directories: incs,
+  dependencies: libevmisc_dep,
+  cpp_args: cppflags,
+  install: true,
+  install_dir: browser_plugin_dir,
+)

browser-plugin/plugin-symbol.map

+{
+    global:
+        NP_GetMIMEDescription;
+        NP_GetValue;
+        NP_Initialize;
+        NP_Shutdown;
+    local:
+        *;
+};

cut-n-paste/gimpcellrenderertoggle/meson.build

+libgimpcellrenderertoggle = static_library(
+  'gimpcellrenderertoggle',
+  sources: 'gimpcellrenderertoggle.c',
+  include_directories: top_inc,
+  dependencies: gtk_dep,
+)
+
+libgimpcellrenderertoggle_dep = declare_dependency(
+  include_directories: include_directories('.'),
+  dependencies: gtk_dep,
+  link_with: libgimpcellrenderertoggle,
+)

cut-n-paste/libgd/meson.build

+sources = files(
+  'gd-icon-utils.c',
+  'gd-two-lines-renderer.c',
+)
+
+deps = [
+  cairo_dep,
+  gtk_dep,
+]
+
+libgd = static_library(
+  'gd',
+  sources: sources,
+  include_directories: top_inc,
+  dependencies: deps,
+)
+
+libgd_dep = declare_dependency(
+  include_directories: include_directories('.'),
+  dependencies: deps,
+  link_with: libgd,
+)

cut-n-paste/meson.build

+cut_n_paste_inc = include_directories('.')
+
+subdir('gimpcellrenderertoggle')
+subdir('libgd')
+subdir('unarr')
+
+if not external_synctex
+  subdir('synctex')
+endif

cut-n-paste/synctex/meson.build

+sources = files(
+  'synctex_parser.c',
+  'synctex_parser_utils.c',
+)
+
+libsynctex = static_library(
+  'synctex',
+  sources: sources,
+  include_directories: top_inc,
+  c_args: '-DSYNCTEX_VERBOSE=0',
+)
+
+synctex_dep = declare_dependency(
+  include_directories: include_directories('.'),
+  link_with: libsynctex,
+)

cut-n-paste/unarr/meson.build

+sources = files(
+  'common/conv.c',
+  'common/crc32.c',
+  'common/stream.c',
+  'common/unarr.c',
+  'lzmasdk/CpuArch.c',
+  'lzmasdk/Ppmd7.c',
+  'lzmasdk/Ppmd7Dec.c',
+  'rar/filter-rar.c',
+  'rar/huffman-rar.c',
+  'rar/parse-rar.c',
+  'rar/rar.c',
+  'rar/rarvm.c',
+  'rar/uncompress-rar.c',
+)
+
+libunarr = static_library(
+  'unarr',
+  sources: sources,
+  dependencies: zlib_dep,
+  c_args: '-DHAVE_ZLIB',
+)
+
+libunarr_dep = declare_dependency(
+  include_directories: include_directories('.'),
+  link_with: libunarr,
+)

data/icons/meson.build

+# array: [size, actions, mimetypes, apps]
+icons = []
+
+actions = [
+  'object-rotate-left.png',
+  'object-rotate-right.png',
+  'view-page-continuous.png',
+  'view-page-facing.png',
+  'zoom-fit-height.png',
+  'zoom-fit-width.png',
+  'zoom.png',
+]
+
+icons += [['16x16', actions, ['x-office-presentation.png'], [ev_namespace + '.png']]]
+
+actions = [
+  'eye.png',
+  'object-rotate-left.png',
+  'object-rotate-right.png',
+  'view-page-continuous.png',
+  'view-page-facing.png',
+  'zoom-fit-page.png',
+  'zoom-fit-width.png',
+  'zoom.png',
+]
+
+icons += [['22x22', actions, ['x-office-presentation.png'], [ev_namespace + '.png']]]
+
+actions = [
+  'object-rotate-left.png',
+  'object-rotate-right.png',
+  'stock_filters-invert.png',
+  'view-page-continuous.png',
+  'view-page-facing.png',
+  'zoom-fit-height.png',
+  'zoom-fit-width.png',
+  'zoom.png',
+]
+
+icons += [['24x24', actions, ['x-office-presentation.png'], [ev_namespace + '.png']]]
+
+actions = [
+  'object-rotate-left.png',
+  'object-rotate-right.png',
+  'view-page-continuous.png',
+  'view-page-facing.png',
+]
+
+icons += [['32x32', actions, ['x-office-presentation.png'], []]]
+
+actions = [
+  'close.png',
+  'resize-se.png',
+  'resize-sw.png',
+  'view-page-continuous.png',
+  'view-page-facing.png',
+]
+
+icons += [['48x48', actions, [], [ev_namespace + '.png']]]
+
+icons += [['256x256', [], [], [ev_namespace + '.png']]]
+
+actions = [
+  'object-rotate-left.svg',
+  'object-rotate-right.svg',
+  'outline-symbolic.svg',
+  'view-sidebar-symbolic.svg',
+]
+
+icons += [['scalable', actions, ['x-office-presentation.svg'], []]]
+
+icons += [['symbolic', [], [], [ev_namespace + '-symbolic.svg']]]
+
+foreach icon: icons
+  foreach action: icon[1]
+    install_data(
+      join_paths(icon[0], 'actions', action),
+      install_dir: join_paths(ev_pkgdatadir, 'icons', 'hicolor', icon[0], 'actions'),
+    )
+  endforeach
+
+  foreach mimetype: icon[2]
+    install_data(
+      join_paths(icon[0], 'mimetypes', mimetype),
+      install_dir: join_paths(ev_pkgdatadir, 'icons', 'hicolor', icon[0], 'mimetypes'),
+    )
+  endforeach
+
+  foreach app: icon[3]
+    install_data(
+      join_paths(icon[0], 'apps', app),
+      install_dir: join_paths(ev_datadir, 'icons', 'hicolor', icon[0], 'apps'),
+    )
+  endforeach
+endforeach

data/meson.build

+subdir('icons')
+
+# Desktop file
+desktops = [ev_namespace + '.desktop']
+
+if enable_previewer
+  desktops += [ev_namespace + '-previewer.desktop']
+endif
+
+foreach desktop: desktops
+  desktop_in = configure_file(
+    input: desktop + '.in.in',
+    output: desktop + '.in',
+    configuration: mime_types_conf,
+  )
+
+  custom_target(
+    desktop,
+    input: desktop_in,
+    output: desktop,
+    command: intltool_desktop_cmd,
+    install: true,
+    install_dir: join_paths(ev_datadir, 'applications'),
+  )
+endforeach
+
+# DBus service file
+if enable_dbus
+  service_conf = configuration_data()
+  service_conf.set('libexecdir', join_paths(ev_prefix, ev_libexecdir))
+  service_conf.set('if_systemd_service', '')
+
+  services = [[ev_namespace + '.Daemon.service', dbus_service_dir]]
+
+  if install_systemd_user_unit_dir
+    services += [[ev_namespace + '.service', systemd_user_unit_dir]]
+  endif
+
+  foreach service: services
+    configure_file(
+      input: service[0] + '.in',
+      output: service[0],
+      configuration: service_conf,
+      install: true,
+      install_dir: service[1],
+    )
+  endforeach
+endif
+
+# GSettings schema
+gschema = ev_namespace + '.gschema.xml'
+
+custom_target(
+  gschema,
+  input: gschema + '.in',
+  output: gschema,
+  command: [intltool_merge, '-x', '-u', '--no-translations', '@INPUT@', '@OUTPUT@'],
+  install: true,
+  install_dir: join_paths(ev_datadir, 'glib-2.0', 'schemas'),
+)
+
+install_data(
+  'evince.convert',
+  install_dir: join_paths(ev_datadir, 'GConf', 'gsettings'),
+)
+
+# man file
+install_data(
+  'evince.1',
+  install_dir: join_paths(ev_mandir, 'man1'),
+)
+
+# UI descriptions
+install_data(
+  'hand-open.png',
+  install_dir: ev_pkgdatadir,
+)

generate-changelog.sh

+#!/bin/sh
+
+if [ -d "$1/.git" ]; then
+	git log -M -C --name-status --date=short --no-color | fmt --split-only > $2.tmp &&
+	mv -f $2.tmp $2 ||
+	{
+		rm -f $2.tmp &&
+		echo "Failed to generate ChangeLog, your ChangeLog may be outdated" >&2;
+	}
+else
+	echo "Git repository not found" >&2
+	exit 1
+fi

help/LINGUAS

+# please keep this list sorted alphabetically
+bg
+ca
+cs
+da
+de
+el
+en_GB
+es
+eu
+fi
+fr
+gl
+hu
+id
+it
+ja
+ko
+lv
+nl
+oc
+pl
+pt_BR
+ro
+ru
+sl
+sr
+sv
+te
+uk
+vi
+zh_CN
+zh_HK
+zh_TW

help/meson.build

+enable_gtk_doc = get_option('gtk_doc')
+if enable_gtk_doc
+  glib_prefix = glib_dep.get_pkgconfig_variable('prefix')
+  gtk_prefix = gtk_dep.get_pkgconfig_variable('prefix')
+
+  common_fixxref_args = [
+    '--extra-dir=' + join_paths(glib_prefix, gnome.gtkdoc_html_dir('glib')),
+    '--extra-dir=' + join_paths(glib_prefix, gnome.gtkdoc_html_dir('gio')),
+    '--extra-dir=' + join_paths(gtk_prefix, gnome.gtkdoc_html_dir('gdk')),
+    '--extra-dir=' + join_paths(gtk_prefix, gnome.gtkdoc_html_dir('gdk-pixbuf')),
+    '--extra-dir=' + join_paths(gtk_prefix, gnome.gtkdoc_html_dir('gtk')),
+  ]
+
+  subdir('reference/libdocument')
+  subdir('reference/libview')
+  subdir('reference/shell')
+endif
+
+sources = [
+  'annotation-properties.page',
+  'annotations-delete.page',
+  'annotations-disabled.page',
+  'annotations-navigate.page',
+  'annotations.page',
+  'annotations-save.page',
+  'bookmarks.page',
+  'bug-filing.page',