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# Copyright 2016 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import("//build/config/linux/gtk/gtk.gni")
import("//build/config/linux/pkg_config.gni")
assert(is_linux, "This file should only be referenced on Linux")
declare_args() {
# The (major) version of GTK to build against. A different version may be
# loaded at runtime.
gtk_version = 3
}
# GN doesn't check visibility for configs so we give this an obviously internal
# name to discourage random targets from accidentally depending on this and
# bypassing the GTK target's visibility.
pkg_config("gtk_internal_config") {
# Gtk requires gmodule, but it does not list it as a dependency in some
# misconfigured systems.
packages = [
"gmodule-2.0",
"gthread-2.0",
]
if (gtk_version == 3) {
packages += [ "gtk+-3.0" ]
} else {
assert(gtk_version == 4)
packages += [ "gtk4" ]
}
}
group("gtk") {
visibility = [
# This is the only target that can depend on GTK. Do not add more targets
# to this list.
"//ui/gtk:gtk_stubs",
# These are allow-listed for WebRTC builds.
"//examples:peerconnection_client",
"//remoting/host:common",
"//remoting/host:remoting_me2me_host_static",
"//remoting/host/file_transfer",
"//remoting/host/it2me:common",
"//remoting/host/it2me:remote_assistance_host",
"//remoting/host/linux",
"//remoting/host/remote_open_url:common",
"//remoting/test:it2me_standalone_host_main",
"//webrtc/examples:peerconnection_client",
]
public_configs = [ ":gtk_internal_config" ]
}
# Depend on "gtkprint" to get this.
pkg_config("gtkprint_internal_config") {
if (gtk_version == 3) {
packages = [ "gtk+-unix-print-3.0" ]
} else {
assert(gtk_version == 4)
packages = [ "gtk4-unix-print" ]
}
}
group("gtkprint") {
visibility = [ "//ui/gtk:*" ]
public_configs = [ ":gtkprint_internal_config" ]
}
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