blob: ab2db97c8e24ce2df2fa2a274b051996c7baf14a [file] [log] [blame]
# Copyright (c) 2012 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.
{
'variables': {
'use_system_libevent%': 0,
},
'conditions': [
['use_system_libevent==0', {
'targets': [
{
'target_name': 'libevent',
'product_name': 'event',
'type': 'static_library',
'toolsets': ['host', 'target'],
'sources': [
'buffer.c',
'epoll.c',
'evbuffer.c',
'evdns.c',
'event.c',
'event_tagging.c',
'evrpc.c',
'evutil.c',
'http.c',
'kqueue.c',
'log.c',
'poll.c',
'select.c',
'signal.c',
'strlcpy.c',
],
'defines': [
'HAVE_CONFIG_H',
],
'conditions': [
# Starboard could be any other underlying platform, so we use
# target_arch to tell the difference. Libevent is itself a platform
# abstraction library, so Starboard depends on it to implement its
# SbSocketWaiter API. This means the Libevent is below the Starboard
# platform abstraction line.
[ 'OS == "starboard"', {
'sources!': [
'buffer.c',
'evbuffer.c',
'evdns.c',
'event_tagging.c',
'evrpc.c',
'http.c',
'select.c',
'signal.c',
'strlcpy.c',
],
'include_dirs': [ 'starboard' ],
'conditions': [
[ 'sb_libevent_method == "epoll"', {
'sources!': [
'kqueue.c',
'poll.c',
],
}],
[ 'sb_libevent_method == "poll"', {
'sources!': [
'epoll.c',
'kqueue.c',
],
}],
[ 'sb_libevent_method == "kqueue"', {
'sources!': [
'epoll.c',
'poll.c',
],
}],
[ 'target_os == "linux"', {
'sources': [ 'epoll_sub.c' ],
'include_dirs': [ 'starboard/linux' ],
'link_settings': {
'libraries': [
'-lrt',
],
},
}],
# TODO: Make this android specific, not a linux copy.
[ 'target_os == "android"', {
'sources': [ 'epoll_sub.c' ],
'include_dirs': [ 'starboard/linux' ],
}
],
],
}],
# libevent has platform-specific implementation files. Since its
# native build uses autoconf, platform-specific config.h files are
# provided and live in platform-specific directories.
[ 'OS == "linux" or (OS == "android" and _toolset == "host")', {
'sources': [ 'epoll.c', 'epoll_sub.c' ],
'include_dirs': [ 'linux' ],
'link_settings': {
'libraries': [
# We need rt for clock_gettime().
# TODO(port) Maybe on FreeBSD as well?
'-lrt',
],
},
}],
[ '(OS == "android" or (OS == "lb_shell" and target_arch == "android")) and _toolset == "target"', {
# On android, epoll_create(), epoll_ctl(), epoll_wait() and
# clock_gettime() are all in libc.so, so no need to add
# epoll_sub.c and link librt.
'sources': [ 'epoll.c' ],
'include_dirs': [ 'android' ],
}],
[ 'OS == "mac" or OS == "ios" or os_bsd==1', {
'sources': [ 'kqueue.c' ],
'include_dirs': [ 'mac' ]
}],
[ 'OS == "solaris"', {
'sources': [ 'devpoll.c', 'evport.c' ],
'include_dirs': [ 'solaris' ]
}],
],
},
],
}, { # use_system_libevent != 0
'targets': [
{
'target_name': 'libevent',
'type': 'none',
'toolsets': ['host', 'target'],
'direct_dependent_settings': {
'defines': [
'USE_SYSTEM_LIBEVENT',
],
},
'link_settings': {
'libraries': [
'-levent',
],
},
}
],
}],
],
}