1 # 2 # libjingle 3 # Copyright 2012 Google Inc. 4 # 5 # Redistribution and use in source and binary forms, with or without 6 # modification, are permitted provided that the following conditions are met: 7 # 8 # 1. Redistributions of source code must retain the above copyright notice, 9 # this list of conditions and the following disclaimer. 10 # 2. Redistributions in binary form must reproduce the above copyright notice, 11 # this list of conditions and the following disclaimer in the documentation 12 # and/or other materials provided with the distribution. 13 # 3. The name of the author may not be used to endorse or promote products 14 # derived from this software without specific prior written permission. 15 # 16 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED 17 # WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 18 # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 19 # EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 20 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 21 # PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 22 # OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 23 # WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 24 # OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 25 # ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 # 27 28 # This file contains common settings for building libjingle components. 29 30 { 31 'variables': { 32 'webrtc_root%': '<(DEPTH)/webrtc', 33 'libjingle_tests_additional_deps%': [], 34 # TODO(ronghuawu): For now, disable the Chrome plugins, which causes a 35 # flood of chromium-style warnings. 36 'clang_use_chrome_plugins%': 0, 37 'conditions': [ 38 ['OS=="android" or OS=="linux"', { 39 'java_home%': '<!(python -c "import os; dir=os.getenv(\'JAVA_HOME\', \'/usr/lib/jvm/java-7-openjdk-amd64\'); assert os.path.exists(os.path.join(dir, \'include/jni.h\')), \'Point \\$JAVA_HOME or the java_home gyp variable to a directory containing include/jni.h!\'; print dir")', 40 }], 41 ], 42 # Disable these to not build components which can be externally provided. 43 'build_expat%': 1, 44 'build_json%': 1, 45 'build_libsrtp%': 1, 46 'build_libyuv%': 1, 47 'build_usrsctp%': 1, 48 # Make it possible to provide custom locations for some libraries. 49 'libyuv_dir%': '<(DEPTH)/third_party/libyuv', 50 51 # Disable this to skip building source requiring GTK. 52 'use_gtk%': 1, 53 }, 54 'target_defaults': { 55 'include_dirs': [ 56 '<(DEPTH)', 57 '../..', 58 '../../third_party', 59 '../../third_party/webrtc', 60 '../../webrtc', 61 ], 62 'defines': [ 63 'SRTP_RELATIVE_PATH', 64 65 # Feature selection 66 'HAVE_SCTP', 67 'HAVE_SRTP', 68 'HAVE_WEBRTC_VIDEO', 69 'HAVE_WEBRTC_VOICE', 70 ], 71 'conditions': [ 72 ['OS=="linux"', { 73 'defines': [ 74 'WEBRTC_LINUX', 75 ], 76 # Remove Chromium's disabling of the -Wformat warning. 77 'cflags!': [ 78 '-Wno-format', 79 ], 80 'conditions': [ 81 ['clang==1', { 82 'cflags': [ 83 '-Wall', 84 '-Wextra', 85 '-Wformat', 86 '-Wformat-security', 87 '-Wimplicit-fallthrough', 88 '-Wmissing-braces', 89 '-Wreorder', 90 '-Wunused-variable', 91 # TODO(ronghuawu): Fix the warning caused by 92 # LateBindingSymbolTable::TableInfo from 93 # latebindingsymboltable.cc.def and remove below flag. 94 '-Wno-address-of-array-temporary', 95 '-Wthread-safety', 96 ], 97 'cflags_cc': [ 98 '-Wunused-private-field', 99 ], 100 }], 101 ], 102 }], 103 ['OS=="mac"', { 104 'defines': [ 105 'WEBRTC_MAC', 106 ], 107 }], 108 ['OS=="win"', { 109 'defines': [ 110 'WEBRTC_WIN', 111 ], 112 'msvs_disabled_warnings': [ 113 # https://code.google.com/p/chromium/issues/detail?id=372451#c20 114 # Warning 4702 ("Unreachable code") should be re-enabled once 115 # users are updated to VS2013 Update 2. 116 4702, 117 ], 118 }], 119 ['OS=="ios"', { 120 'defines': [ 121 'WEBRTC_MAC', 122 'WEBRTC_IOS', 123 ], 124 }], 125 ['OS=="ios" or (OS=="mac" and target_arch!="ia32")', { 126 'defines': [ 127 'CARBON_DEPRECATED=YES', 128 ], 129 }], 130 ['os_posix==1', { 131 'configurations': { 132 'Debug_Base': { 133 'defines': [ 134 # Chromium's build/common.gypi defines this for all posix _except_ 135 # for ios & mac. We want it there as well, e.g. because ASSERT 136 # and friends trigger off of it. 137 '_DEBUG', 138 ], 139 }, 140 }, 141 'defines': [ 142 'HASH_NAMESPACE=__gnu_cxx', 143 'WEBRTC_POSIX', 144 'DISABLE_DYNAMIC_CAST', 145 # The POSIX standard says we have to define this. 146 '_REENTRANT', 147 ], 148 }], 149 ], 150 }, # target_defaults 151 } 152
