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SConstruct
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# -*- mode: python; -*-
# build file for MongoDB
# this requires scons
# you can get from http://www.scons.org
# then just type scons
# some common tasks
# build 64-bit mac and pushing to s3
# scons --64 s3dist
# scons --distname=0.8 s3dist
# all s3 pushes require settings.py and simples3
# This file, SConstruct, configures the build environment, and then delegates to
# several, subordinate SConscript files, which describe specific build rules.
import buildscripts
import datetime
import imp
import os
import re
import shutil
import stat
import sys
import types
import urllib
import urllib2
from buildscripts import utils
from buildscripts import moduleconfig
import libdeps
EnsureSConsVersion( 1, 1, 0 )
if "uname" in dir(os):
scons_data_dir = ".scons/%s/%s" % ( os.uname()[0] , os.getenv( "HOST" , "nohost" ) )
else:
scons_data_dir = ".scons/%s/" % os.getenv( "HOST" , "nohost" )
SConsignFile( scons_data_dir + "/sconsign" )
DEFAULT_INSTALL_DIR = "/usr/local"
def findSettingsSetup():
sys.path.append( "." )
sys.path.append( ".." )
sys.path.append( "../../" )
# --- options ----
options = {}
options_topass = {}
def add_option( name, help, nargs, contributesToVariantDir,
dest=None, default = None, type="string", choices=None ):
if dest is None:
dest = name
AddOption( "--" + name ,
dest=dest,
type=type,
nargs=nargs,
action="store",
choices=choices,
default=default,
help=help )
options[name] = { "help" : help ,
"nargs" : nargs ,
"contributesToVariantDir" : contributesToVariantDir ,
"dest" : dest,
"default": default }
def get_option( name ):
return GetOption( name )
def _has_option( name ):
x = get_option( name )
if x is None:
return False
if x == False:
return False
if x == "":
return False
return True
def has_option( name ):
x = _has_option(name)
if name not in options_topass:
# if someone already set this, don't overwrite
options_topass[name] = x
return x
def use_system_version_of_library(name):
return has_option('use-system-all') or has_option('use-system-' + name)
def get_variant_dir():
a = []
for name in options:
o = options[name]
if not has_option( o["dest"] ):
continue
if not o["contributesToVariantDir"]:
continue
if get_option(o["dest"]) == o["default"]:
continue
if o["nargs"] == 0:
a.append( name )
else:
x = get_option( name )
x = re.sub( "[:,\\\\/]" , "_" , x )
a.append( name + "_" + x )
s = "#build/${PYSYSPLATFORM}/"
if len(a) > 0:
a.sort()
s += "/".join( a ) + "/"
else:
s += "normal/"
return s
# build output
add_option( "mute" , "do not display commandlines for compiling and linking, to reduce screen noise", 0, False )
# installation/packaging
add_option( "prefix" , "installation prefix" , 1 , False, default=DEFAULT_INSTALL_DIR )
add_option( "distname" , "dist name (0.8.0)" , 1 , False )
add_option( "distmod", "additional piece for full dist name" , 1 , False )
add_option( "nostrip", "do not strip installed binaries" , 0 , False )
add_option( "sharedclient", "build a libmongoclient.so/.dll" , 0 , False )
add_option( "full", "include client and headers when doing scons install", 0 , False )
# linking options
add_option( "release" , "release build" , 0 , True )
add_option( "static" , "fully static build" , 0 , False )
add_option( "static-libstdc++" , "statically link libstdc++" , 0 , False )
# base compile flags
add_option( "64" , "whether to force 64 bit" , 0 , True , "force64" )
add_option( "32" , "whether to force 32 bit" , 0 , True , "force32" )
add_option( "cxx", "compiler to use" , 1 , True )
add_option( "cc", "compiler to use for c" , 1 , True )
add_option( "cpppath", "Include path if you have headers in a nonstandard directory" , 1 , True )
add_option( "libpath", "Library path if you have libraries in a nonstandard directory" , 1 , True )
add_option( "extrapath", "comma separated list of add'l paths (--extrapath /opt/foo/,/foo) static linking" , 1 , True )
add_option( "extrapathdyn", "comma separated list of add'l paths (--extrapath /opt/foo/,/foo) dynamic linking" , 1 , True )
add_option( "extralib", "comma separated list of libraries (--extralib js_static,readline" , 1 , True )
add_option( "boost-compiler", "compiler used for boost (gcc41)" , 1 , True , "boostCompiler" )
add_option( "boost-version", "boost version for linking(1_38)" , 1 , True , "boostVersion" )
add_option( "no-glibc-check" , "don't check for new versions of glibc" , 0 , False )
# experimental features
add_option( "mm", "use main memory instead of memory mapped files" , 0 , True )
add_option( "asio" , "Use Asynchronous IO (NOT READY YET)" , 0 , True )
add_option( "ssl" , "Enable SSL" , 0 , True )
# library choices
add_option( "usesm" , "use spider monkey for javascript" , 0 , True )
add_option( "usev8" , "use v8 for javascript" , 0 , True )
# mongo feature options
add_option( "noshell", "don't build shell" , 0 , True )
add_option( "safeshell", "don't let shell scripts run programs (still, don't run untrusted scripts)" , 0 , True )
add_option( "win2008plus", "use newer operating system API features" , 0 , False )
# dev options
add_option( "d", "debug build no optimization, etc..." , 0 , True , "debugBuild" )
add_option( "dd", "debug build no optimization, additional debug logging, etc..." , 0 , True , "debugBuildAndLogging" )
add_option( "durableDefaultOn" , "have durable default to on" , 0 , True )
add_option( "durableDefaultOff" , "have durable default to off" , 0 , True )
add_option( "pch" , "use precompiled headers to speed up the build (experimental)" , 0 , True , "usePCH" )
add_option( "distcc" , "use distcc for distributing builds" , 0 , False )
add_option( "clang" , "use clang++ rather than g++ (experimental)" , 0 , True )
# debugging/profiling help
if os.sys.platform.startswith("linux") and (os.uname()[-1] == 'x86_64'):
defaultAllocator = 'tcmalloc'
elif (os.sys.platform == "darwin") and (os.uname()[-1] == 'x86_64'):
defaultAllocator = 'tcmalloc'
else:
defaultAllocator = 'system'
add_option( "allocator" , "allocator to use (tcmalloc or system)" , 1 , True,
default=defaultAllocator )
add_option( "gdbserver" , "build in gdb server support" , 0 , True )
add_option( "heapcheck", "link to heap-checking malloc-lib and look for memory leaks during tests" , 0 , False )
add_option( "gcov" , "compile with flags for gcov" , 0 , True )
add_option("smokedbprefix", "prefix to dbpath et al. for smoke tests", 1 , False )
add_option("smokeauth", "run smoke tests with --auth", 0 , False )
add_option("use-sasl-client", "Support SASL authentication in the client library", 0, False)
add_option( "use-system-tcmalloc", "use system version of tcmalloc library", 0, True )
add_option( "use-system-pcre", "use system version of pcre library", 0, True )
add_option( "use-system-boost", "use system version of boost libraries", 0, True )
add_option( "use-system-snappy", "use system version of snappy library", 0, True )
add_option( "use-system-sm", "use system version of spidermonkey library", 0, True )
add_option( "use-system-v8", "use system version of v8 library", 0, True )
add_option( "use-system-all" , "use all system libraries", 0 , True )
add_option( "use-cpu-profiler",
"Link against the google-perftools profiler library",
0, False )
add_option("mongod-concurrency-level", "Concurrency level, \"global\" or \"db\"", 1, True,
type="choice", choices=["global", "db"])
add_option('client-dist-basename', "Name of the client source archive.", 1, False,
default='mongo-cxx-driver')
# don't run configure if user calls --help
if GetOption('help'):
Return()
# --- environment setup ---
variantDir = get_variant_dir()
def printLocalInfo():
import sys, SCons
print( "scons version: " + SCons.__version__ )
print( "python version: " + " ".join( [ `i` for i in sys.version_info ] ) )
printLocalInfo()
boostLibs = [ "thread" , "filesystem" , "program_options", "system" ]
onlyServer = len( COMMAND_LINE_TARGETS ) == 0 or ( len( COMMAND_LINE_TARGETS ) == 1 and str( COMMAND_LINE_TARGETS[0] ) in [ "mongod" , "mongos" , "test" ] )
nix = False
linux = False
linux64 = False
darwin = False
windows = False
freebsd = False
openbsd = False
solaris = False
force32 = has_option( "force32" )
force64 = has_option( "force64" )
if not force64 and not force32 and os.getcwd().endswith( "mongo-64" ):
force64 = True
print( "*** assuming you want a 64-bit build b/c of directory *** " )
msarch = None
if force32:
msarch = "x86"
elif force64:
msarch = "amd64"
release = has_option( "release" )
static = has_option( "static" )
debugBuild = has_option( "debugBuild" ) or has_option( "debugBuildAndLogging" )
debugLogging = has_option( "debugBuildAndLogging" )
noshell = has_option( "noshell" )
usesm = has_option( "usesm" )
usev8 = has_option( "usev8" )
asio = has_option( "asio" )
usePCH = has_option( "usePCH" )
justClientLib = (COMMAND_LINE_TARGETS == ['mongoclient'])
env = Environment( BUILD_DIR=variantDir,
CLIENT_ARCHIVE='${CLIENT_DIST_BASENAME}${DIST_ARCHIVE_SUFFIX}',
CLIENT_DIST_BASENAME=get_option('client-dist-basename'),
CLIENT_LICENSE='#distsrc/client/LICENSE.txt',
CLIENT_SCONSTRUCT='#distsrc/client/SConstruct',
DIST_ARCHIVE_SUFFIX='.tgz',
EXTRAPATH=get_option("extrapath"),
MODULE_BANNERS=[],
MODULE_LIBDEPS_MONGOD=[],
MODULE_LIBDEPS_MONGOS=[],
MODULE_LIBDEPS_MONGOSHELL=[],
MODULETEST_ALIAS='moduletests',
MODULETEST_LIST='#build/moduletests.txt',
MSVS_ARCH=msarch ,
PYTHON=utils.find_python(),
SERVER_ARCHIVE='${SERVER_DIST_BASENAME}${DIST_ARCHIVE_SUFFIX}',
TARGET_ARCH=msarch ,
tools=["default", "gch", "jsheader", "mergelib", "unittest"],
UNITTEST_ALIAS='unittests',
UNITTEST_LIST='#build/unittests.txt',
PYSYSPLATFORM=os.sys.platform,
PCRE_VERSION='8.30',
CONFIGUREDIR = '#' + scons_data_dir + '/sconf_temp',
CONFIGURELOG = '#' + scons_data_dir + '/config.log'
)
env['_LIBDEPS'] = '$_LIBDEPS_OBJS'
if has_option('mute'):
env.Append( CCCOMSTR = "Compiling $TARGET" )
env.Append( CXXCOMSTR = env["CCCOMSTR"] )
env.Append( LINKCOMSTR = "Linking $TARGET" )
env.Append( ARCOMSTR = "Generating library $TARGET" )
if has_option('mongod-concurrency-level'):
env.Append(CPPDEFINES=['MONGOD_CONCURRENCY_LEVEL=MONGOD_CONCURRENCY_LEVEL_%s' % get_option('mongod-concurrency-level').upper()])
libdeps.setup_environment( env )
if env['PYSYSPLATFORM'] == 'linux3':
env['PYSYSPLATFORM'] = 'linux2'
if 'freebsd' in env['PYSYSPLATFORM']:
env['PYSYSPLATFORM'] = 'freebsd'
if os.sys.platform == 'win32':
env['OS_FAMILY'] = 'win'
else:
env['OS_FAMILY'] = 'posix'
if has_option( "cxx" ):
env["CC"] = get_option( "cxx" )
env["CXX"] = get_option( "cxx" )
elif has_option("clang"):
env["CC"] = 'clang'
env["CXX"] = 'clang++'
if has_option( "cc" ):
env["CC"] = get_option( "cc" )
if env['PYSYSPLATFORM'] in ('linux2', 'freebsd'):
env['LINK_LIBGROUP_START'] = '-Wl,--start-group'
env['LINK_LIBGROUP_END'] = '-Wl,--end-group'
env['RELOBJ_LIBDEPS_START'] = '--whole-archive'
env['RELOBJ_LIBDEPS_END'] = '--no-whole-archive'
env['RELOBJ_LIBDEPS_ITEM'] = ''
elif env['PYSYSPLATFORM'] == 'darwin':
env['RELOBJFLAGS'] = [ '-arch', '$PROCESSOR_ARCHITECTURE' ]
env['LINK_LIBGROUP_START'] = ''
env['LINK_LIBGROUP_END'] = ''
env['RELOBJ_LIBDEPS_START'] = '-all_load'
env['RELOBJ_LIBDEPS_END'] = ''
env['RELOBJ_LIBDEPS_ITEM'] = ''
elif env['PYSYSPLATFORM'].startswith('sunos'):
if force64:
env['RELOBJFLAGS'] = ['-64']
env['LINK_LIBGROUP_START'] = '-z rescan'
env['LINK_LIBGROUP_END'] = ''
env['RELOBJ_LIBDEPS_START'] = '-z allextract'
env['RELOBJ_LIBDEPS_END'] = '-z defaultextract'
env['RELOBJ_LIBDEPS_ITEM'] = ''
env["LIBPATH"] = []
if has_option( "libpath" ):
env["LIBPATH"] = [get_option( "libpath" )]
if has_option( "cpppath" ):
env["CPPPATH"] = [get_option( "cpppath" )]
env.Prepend( CPPDEFINES=[ "_SCONS" ,
"MONGO_EXPOSE_MACROS" ,
"SUPPORT_UTF8" ], # for pcre
CPPPATH=[ '$BUILD_DIR', "$BUILD_DIR/mongo" ] )
if has_option( "safeshell" ):
env.Append( CPPDEFINES=[ "MONGO_SAFE_SHELL" ] )
if has_option( "durableDefaultOn" ):
env.Append( CPPDEFINES=[ "_DURABLEDEFAULTON" ] )
if has_option( "durableDefaultOff" ):
env.Append( CPPDEFINES=[ "_DURABLEDEFAULTOFF" ] )
boostCompiler = GetOption( "boostCompiler" )
if boostCompiler is None:
boostCompiler = ""
else:
boostCompiler = "-" + boostCompiler
boostVersion = GetOption( "boostVersion" )
if boostVersion is None:
boostVersion = ""
else:
boostVersion = "-" + boostVersion
if ( not ( usesm or usev8 or justClientLib) ):
usev8 = True
options_topass["usev8"] = True
extraLibPlaces = []
env['EXTRACPPPATH'] = []
env['EXTRALIBPATH'] = []
def addExtraLibs( s ):
for x in s.split(","):
env.Append( EXTRACPPPATH=[ x + "/include" ] )
env.Append( EXTRALIBPATH=[ x + "/lib" ] )
env.Append( EXTRALIBPATH=[ x + "/lib64" ] )
extraLibPlaces.append( x + "/lib" )
if has_option( "extrapath" ):
addExtraLibs( GetOption( "extrapath" ) )
release = True # this is so we force using .a
if has_option( "extrapathdyn" ):
addExtraLibs( GetOption( "extrapathdyn" ) )
if has_option( "extralib" ):
for x in GetOption( "extralib" ).split( "," ):
env.Append( LIBS=[ x ] )
class InstallSetup:
binaries = False
libraries = False
headers = False
def __init__(self):
self.default()
def default(self):
self.binaries = True
self.libraries = False
self.headers = False
installSetup = InstallSetup()
if has_option( "full" ):
installSetup.headers = True
installSetup.libraries = True
# ---- other build setup -----
platform = os.sys.platform
if "uname" in dir(os):
processor = os.uname()[4]
else:
processor = "i386"
if force32:
processor = "i386"
if force64:
processor = "x86_64"
env['PROCESSOR_ARCHITECTURE'] = processor
installDir = DEFAULT_INSTALL_DIR
nixLibPrefix = "lib"
dontReplacePackage = False
isBuildingLatest = False
if has_option( "prefix" ):
installDir = GetOption( "prefix" )
def findVersion( root , choices ):
if not isinstance(root, list):
root = [root]
for r in root:
for c in choices:
if ( os.path.exists( r + c ) ):
return r + c
raise RuntimeError("can't find a version of [" + repr(root) + "] choices: " + repr(choices))
def filterExists(paths):
return filter(os.path.exists, paths)
if "darwin" == os.sys.platform:
darwin = True
platform = "osx" # prettier than darwin
if env["CXX"] is None:
if os.path.exists( "/usr/bin/g++-4.2" ):
env["CXX"] = "g++-4.2"
nix = True
if force64:
env.Append( EXTRACPPPATH=["/usr/64/include"] )
env.Append( EXTRALIBPATH=["/usr/64/lib"] )
if installDir == DEFAULT_INSTALL_DIR:
installDir = "/usr/64/"
else:
env.Append( EXTRACPPPATH=filterExists(["/sw/include" , "/opt/local/include"]) )
env.Append( EXTRALIBPATH=filterExists(["/sw/lib/", "/opt/local/lib"]) )
elif os.sys.platform.startswith("linux"):
linux = True
platform = "linux"
env.Append( LIBS=['m'] )
if os.uname()[4] == "x86_64" and not force32:
linux64 = True
nixLibPrefix = "lib64"
env.Append( EXTRALIBPATH=["/usr/lib64" , "/lib64" ] )
env.Append( LIBS=["pthread"] )
force64 = False
if force32:
env.Append( EXTRALIBPATH=["/usr/lib32"] )
nix = True
if static:
env.Append( LINKFLAGS=" -static " )
if has_option( "static-libstdc++" ):
env.Append( LINKFLAGS=" -static-libstdc++ " )
elif "sunos5" == os.sys.platform:
nix = True
solaris = True
env.Append( CPPDEFINES=[ "__sunos__" ] )
env.Append( LIBS=["socket","resolv"] )
elif os.sys.platform.startswith( "freebsd" ):
nix = True
freebsd = True
env.Append( LIBS=[ "kvm" ] )
env.Append( EXTRACPPPATH=[ "/usr/local/include" ] )
env.Append( EXTRALIBPATH=[ "/usr/local/lib" ] )
env.Append( CPPDEFINES=[ "__freebsd__" ] )
env.Append( CCFLAGS=[ "-fno-omit-frame-pointer" ] )
elif os.sys.platform.startswith( "openbsd" ):
nix = True
openbsd = True
env.Append( EXTRACPPPATH=[ "/usr/local/include" ] )
env.Append( EXTRALIBPATH=[ "/usr/local/lib" ] )
env.Append( CPPDEFINES=[ "__openbsd__" ] )
elif "win32" == os.sys.platform:
windows = True
env['DIST_ARCHIVE_SUFFIX'] = '.zip'
if has_option( "win2008plus" ):
env.Append( CPPDEFINES=[ "MONGO_USE_SRW_ON_WINDOWS" ] )
for pathdir in env['ENV']['PATH'].split(os.pathsep):
if os.path.exists(os.path.join(pathdir, 'cl.exe')):
print( "found visual studio at " + pathdir )
break
else:
#use current environment
env['ENV'] = dict(os.environ)
env.Append( CPPDEFINES=[ "_UNICODE" ] )
env.Append( CPPDEFINES=[ "UNICODE" ] )
winSDKHome = findVersion( [ "C:/Program Files/Microsoft SDKs/Windows/", "C:/Program Files (x86)/Microsoft SDKs/Windows/" ] ,
[ "v7.1", "v7.0A", "v7.0", "v6.1", "v6.0a", "v6.0" ] )
print( "Windows SDK Root '" + winSDKHome + "'" )
env.Append( EXTRACPPPATH=[ winSDKHome + "/Include" ] )
# /EHsc exception handling style for visual studio
# /W3 warning level
# /WX abort build on compiler warnings
env.Append(CCFLAGS=["/EHsc","/W3"])
# some warnings we don't like:
# c4355
# 'this' : used in base member initializer list
# The this pointer is valid only within nonstatic member functions. It cannot be used in the initializer list for a base class.
# c4800
# 'type' : forcing value to bool 'true' or 'false' (performance warning)
# This warning is generated when a value that is not bool is assigned or coerced into type bool.
# c4267
# 'var' : conversion from 'size_t' to 'type', possible loss of data
# When compiling with /Wp64, or when compiling on a 64-bit operating system, type is 32 bits but size_t is 64 bits when compiling for 64-bit targets. To fix this warning, use size_t instead of a type.
# c4244
# 'conversion' conversion from 'type1' to 'type2', possible loss of data
# An integer type is converted to a smaller integer type.
env.Append( CCFLAGS=["/wd4355", "/wd4800", "/wd4267", "/wd4244"] )
# PSAPI_VERSION relates to process api dll Psapi.dll.
env.Append( CPPDEFINES=["_CONSOLE","_CRT_SECURE_NO_WARNINGS","PSAPI_VERSION=1" ] )
# this would be for pre-compiled headers, could play with it later
#env.Append( CCFLAGS=['/Yu"pch.h"'] )
# docs say don't use /FD from command line (minimal rebuild)
# /Gy function level linking (implicit when using /Z7)
# /Z7 debug info goes into each individual .obj file -- no .pdb created
env.Append( CCFLAGS= ["/Z7", "/errorReport:none"] )
if release:
# /O2: optimize for speed (as opposed to size)
# /Oy-: disable frame pointer optimization (overrides /O2, only affects 32-bit)
# /MT: use the multithreaded, static version of the run-time library (LIBCMT.lib)
env.Append( CCFLAGS= ["/O2", "/Oy-", "/MT"] )
# TODO: this has caused some linking problems :
# /GL whole program optimization
# /LTCG link time code generation
env.Append( CCFLAGS= ["/GL"] )
env.Append( LINKFLAGS=" /LTCG " )
env.Append( ARFLAGS=" /LTCG " ) # for the Library Manager
# /DEBUG will tell the linker to create a .pdb file
# which WinDbg and Visual Studio will use to resolve
# symbols if you want to debug a release-mode image.
# Note that this means we can't do parallel links in the build.
env.Append( LINKFLAGS=" /DEBUG " )
else:
# /RTC1: - Enable Stack Frame Run-Time Error Checking; Reports when a variable is used without having been initialized
# (implies /Od: no optimizations)
# /MTd: Defines _DEBUG, _MT, and causes your application to use the
# debug multithread version of the run-time library (LIBCMTD.lib)
env.Append( CCFLAGS=["/RTC1", "/Od", "/MTd"] )
if debugBuild:
# If you build without --d, no debug PDB will be generated, and
# linking will be faster. However, you won't be able to debug your code with the debugger.
env.Append( LINKFLAGS=" /debug " )
#if debugLogging:
# This is already implicit from /MDd...
#env.Append( CPPDEFINES=[ "_DEBUG" ] )
# This means --dd is always on unless you say --release
# This gives 32-bit programs 4 GB of user address space in WOW64, ignored in 64-bit builds
env.Append( LINKFLAGS=" /LARGEADDRESSAWARE " )
if force64:
env.Append( EXTRALIBPATH=[ winSDKHome + "/Lib/x64" ] )
else:
env.Append( EXTRALIBPATH=[ winSDKHome + "/Lib" ] )
if release:
env.Append( LINKFLAGS=" /NODEFAULTLIB:MSVCPRT " )
else:
env.Append( LINKFLAGS=" /NODEFAULTLIB:MSVCPRT /NODEFAULTLIB:MSVCRT " )
winLibString = "ws2_32.lib kernel32.lib advapi32.lib Psapi.lib DbgHelp.lib"
if force64:
winLibString += ""
else:
winLibString += " user32.lib gdi32.lib winspool.lib comdlg32.lib shell32.lib ole32.lib oleaut32.lib "
winLibString += " odbc32.lib odbccp32.lib uuid.lib "
# v8 calls timeGetTime()
if usev8:
winLibString += " winmm.lib "
env.Append( LIBS=Split(winLibString) )
env.Append( EXTRACPPPATH=["#/../winpcap/Include"] )
env.Append( EXTRALIBPATH=["#/../winpcap/Lib"] )
else:
print( "No special config for [" + os.sys.platform + "] which probably means it won't work" )
env['STATIC_AND_SHARED_OBJECTS_ARE_THE_SAME'] = 1
if nix:
if has_option( "distcc" ):
env["CXX"] = "distcc " + env["CXX"]
# -Winvalid-pch Warn if a precompiled header (see Precompiled Headers) is found in the search path but can't be used.
env.Append( CCFLAGS=["-fPIC",
"-fno-strict-aliasing",
"-ggdb",
"-pthread",
"-Wall",
"-Wsign-compare",
"-Wno-unknown-pragmas",
"-Winvalid-pch"] )
# env.Append( " -Wconversion" ) TODO: this doesn't really work yet
if linux:
env.Append( CCFLAGS=["-Werror", "-pipe"] )
if not has_option('clang'):
env.Append( CCFLAGS=["-fno-builtin-memcmp"] ) # glibc's memcmp is faster than gcc's
env.Append( CPPDEFINES=["_FILE_OFFSET_BITS=64"] )
env.Append( CXXFLAGS=["-Wnon-virtual-dtor", "-Woverloaded-virtual"] )
env.Append( LINKFLAGS=["-fPIC", "-pthread", "-rdynamic"] )
env.Append( LIBS=[] )
#make scons colorgcc friendly
for key in ('HOME', 'TERM'):
try:
env['ENV'][key] = os.environ[key]
except KeyError:
pass
if linux and has_option( "sharedclient" ):
env.Append( LINKFLAGS=" -Wl,--as-needed -Wl,-zdefs " )
if linux and has_option( "gcov" ):
env.Append( CXXFLAGS=" -fprofile-arcs -ftest-coverage " )
env.Append( LINKFLAGS=" -fprofile-arcs -ftest-coverage " )
if debugBuild:
env.Append( CCFLAGS=["-O0", "-fstack-protector"] )
env['ENV']['GLIBCXX_FORCE_NEW'] = 1; # play nice with valgrind
else:
env.Append( CCFLAGS=["-O3"] )
if debugLogging:
env.Append( CPPDEFINES=["_DEBUG"] );
if force64:
env.Append( CCFLAGS="-m64" )
env.Append( LINKFLAGS="-m64" )
if force32:
env.Append( CCFLAGS="-m32" )
env.Append( LINKFLAGS="-m32" )
if has_option( "gdbserver" ):
env.Append( CPPDEFINES=["USE_GDBSERVER"] )
# pre-compiled headers
if usePCH and 'Gch' in dir( env ):
print( "using precompiled headers" )
if has_option('clang'):
#env['GCHSUFFIX'] = '.pch' # clang++ uses pch.h.pch rather than pch.h.gch
#env.Prepend( CXXFLAGS=' -include pch.h ' ) # clang++ only uses pch from command line
print( "ERROR: clang pch is broken for now" )
Exit(1)
env['Gch'] = env.Gch( "$BUILD_DIR/mongo/pch.h$GCHSUFFIX",
"src/mongo/pch.h" )[0]
env['GchSh'] = env[ 'Gch' ]
elif os.path.exists( env.File("$BUILD_DIR/mongo/pch.h$GCHSUFFIX").abspath ):
print( "removing precompiled headers" )
os.unlink( env.File("$BUILD_DIR/mongo/pch.h.$GCHSUFFIX").abspath ) # gcc uses the file if it exists
if usesm:
env.Append( CPPDEFINES=["JS_C_STRINGS_ARE_UTF8"] )
if "uname" in dir(os):
hacks = buildscripts.findHacks( os.uname() )
if hacks is not None:
hacks.insert( env , { "linux64" : linux64 } )
if has_option( "ssl" ):
env.Append( CPPDEFINES=["MONGO_SSL"] )
if windows:
env.Append( LIBS=["libeay32"] )
env.Append( LIBS=["ssleay32"] )
else:
env.Append( LIBS=["ssl"] )
env.Append( LIBS=["crypto"] )
try:
umask = os.umask(022)
except OSError:
pass
if not windows:
for keysuffix in [ "1" , "2" ]:
keyfile = "jstests/libs/key%s" % keysuffix
os.chmod( keyfile , stat.S_IWUSR|stat.S_IRUSR )
if not use_system_version_of_library("pcre"):
env.Prepend(CPPPATH=[ '$BUILD_DIR/third_party/pcre-${PCRE_VERSION}' ])
if not use_system_version_of_library("boost"):
env.Prepend(CPPPATH=['$BUILD_DIR/third_party/boost'],
CPPDEFINES=['BOOST_ALL_NO_LIB'])
env.Prepend(CPPPATH=['$BUILD_DIR/third_party/s2'])
env.Prepend(CPPPATH=['$BUILD_DIR/third_party/libstemmer_c/include'])
env.Append( CPPPATH=['$EXTRACPPPATH'],
LIBPATH=['$EXTRALIBPATH'] )
# discover modules, and load the (python) module for each module's build.py
mongo_modules = moduleconfig.discover_modules('src/mongo/db/modules')
env['MONGO_MODULES'] = [m.name for m in mongo_modules]
# --- check system ---
def doConfigure(myenv):
conf = Configure(myenv)
if 'CheckCXX' in dir( conf ):
if not conf.CheckCXX():
print( "c++ compiler not installed!" )
Exit(1)
if use_system_version_of_library("boost"):
if not conf.CheckCXXHeader( "boost/filesystem/operations.hpp" ):
print( "can't find boost headers" )
Exit(1)
for b in boostLibs:
l = "boost_" + b
if not conf.CheckLib([ l + boostCompiler + "-mt" + boostVersion,
l + boostCompiler + boostVersion ], language='C++' ):
Exit(1)
if conf.CheckHeader('unistd.h'):
myenv.Append(CPPDEFINES=['MONGO_HAVE_HEADER_UNISTD_H'])
if solaris or conf.CheckDeclaration('clock_gettime', includes='#include <time.h>'):
conf.CheckLib('rt')
if (conf.CheckCXXHeader( "execinfo.h" ) and
conf.CheckDeclaration('backtrace', includes='#include <execinfo.h>') and
conf.CheckDeclaration('backtrace_symbols', includes='#include <execinfo.h>')):
myenv.Append( CPPDEFINES=[ "MONGO_HAVE_EXECINFO_BACKTRACE" ] )
myenv["_HAVEPCAP"] = conf.CheckLib( ["pcap", "wpcap"], autoadd=False )
if solaris:
conf.CheckLib( "nsl" )
if usev8 and use_system_version_of_library("v8"):
if debugBuild:
v8_lib_choices = ["v8_g", "v8"]
else:
v8_lib_choices = ["v8"]
if not conf.CheckLib( v8_lib_choices ):
Exit(1)
env['MONGO_BUILD_SASL_CLIENT'] = bool(has_option("use-sasl-client"))
if env['MONGO_BUILD_SASL_CLIENT'] and not conf.CheckLibWithHeader(
"gsasl", "gsasl.h", "C", "gsasl_check_version(GSASL_VERSION);", autoadd=False):
Exit(1)
# requires ports devel/libexecinfo to be installed
if freebsd or openbsd:
if not conf.CheckLib("execinfo"):
Exit(1)
# 'tcmalloc' needs to be the last library linked. Please, add new libraries before this
# point.
if get_option('allocator') == 'tcmalloc':
if use_system_version_of_library('tcmalloc'):
if not conf.CheckLib("tcmalloc"):
Exit(1)
elif has_option("heapcheck"):
print ("--heapcheck does not work with the tcmalloc embedded in the mongodb source "
"tree. Use --use-system-tcmalloc.")
Exit(1)
elif get_option('allocator') == 'system':
pass
else:
print "Invalid --allocator parameter: \"%s\"" % get_option('allocator')
Exit(1)
if has_option("heapcheck"):
if ( not debugBuild ) and ( not debugLogging ):
print( "--heapcheck needs --d or --dd" )
Exit( 1 )
if not conf.CheckCXXHeader( "google/heap-checker.h" ):
print( "--heapcheck neads header 'google/heap-checker.h'" )
Exit( 1 )
myenv.Append( CPPDEFINES=[ "HEAP_CHECKING" ] )
myenv.Append( CCFLAGS=["-fno-omit-frame-pointer"] )
# ask each module to configure itself and the build environment.
moduleconfig.configure_modules(mongo_modules, conf, env)
return conf.Finish()
env = doConfigure( env )
env['PDB'] = '${TARGET.base}.pdb'
testEnv = env.Clone()
testEnv.Append( CPPPATH=["../"] )
shellEnv = None
if noshell:
print( "not building shell" )
elif not onlyServer:
shellEnv = env.Clone();
if release and ( ( darwin and force64 ) or linux64 ):
shellEnv["SLIBS"] = []
if windows:
shellEnv.Append( LIBS=["winmm.lib"] )
def checkErrorCodes():
import buildscripts.errorcodes as x
if x.checkErrorCodes() == False:
print( "next id to use:" + str( x.getNextCode() ) )
Exit(-1)
checkErrorCodes()
# ---- Docs ----
def build_docs(env, target, source):
from buildscripts import docs
docs.main()
env.Alias("docs", [], [build_docs])
env.AlwaysBuild("docs")
# ---- astyle ----
def doStyling( env , target , source ):
res = utils.execsys( "astyle --version" )
res = " ".join(res)
if res.count( "2." ) == 0:
print( "astyle 2.x needed, found:" + res )
Exit(-1)
files = utils.getAllSourceFiles()
files = filter( lambda x: not x.endswith( ".c" ) , files )
cmd = "astyle --options=mongo_astyle " + " ".join( files )
res = utils.execsys( cmd )
print( res[0] )
print( res[1] )
env.Alias( "style" , [] , [ doStyling ] )
env.AlwaysBuild( "style" )
# --- lint ----
def doLint( env , target , source ):
import buildscripts.lint
if not buildscripts.lint.run_lint( [ "src/mongo/" ] ):
raise Exception( "lint errors" )
env.Alias( "lint" , [] , [ doLint ] )
env.AlwaysBuild( "lint" )
# ---- INSTALL -------
def getSystemInstallName():
n = platform + "-" + processor
if static:
n += "-static"
if has_option("nostrip"):
n += "-debugsymbols"
if nix and os.uname()[2].startswith("8."):
n += "-tiger"
if len(mongo_modules):
n += "-" + "-".join(m.name for m in mongo_modules)
try:
findSettingsSetup()
import settings
if "distmod" in dir(settings):
n = n + "-" + str(settings.distmod)
except:
pass
dn = GetOption("distmod")
if dn and len(dn) > 0:
n = n + "-" + dn
return n
def getCodeVersion():
fullSource = open( "src/mongo/util/version.cpp" , "r" ).read()
allMatches = re.findall( r"versionString.. = \"(.*?)\"" , fullSource );
if len(allMatches) != 1:
print( "can't find version # in code" )
return None
return allMatches[0]
mongoCodeVersion = getCodeVersion()
if mongoCodeVersion == None:
Exit(-1)
if has_option('distname'):
distName = GetOption( "distname" )
elif mongoCodeVersion[-1] not in ("+", "-"):
dontReplacePackage = True
distName = mongoCodeVersion
else:
isBuildingLatest = True
distName = utils.getGitBranchString("" , "-") + datetime.date.today().strftime("%Y-%m-%d")