+vars.Add(BoolVariable("assertions", "Compile with assertions", "yes"))

+vars.Add(PathVariable("sqlite_includedir", "SQLite headers location", None, PathVariable.PathAccept))

+vars.Add(PathVariable("sqlite_libdir", "SQLite library location", None, PathVariable.PathAccept))

+vars.Add("sqlite_libname", "SQLite library name", "libsqlite3" if os.name == "nt" else "sqlite3")

+ except ImportError :

+ pass

+if not env["assertions"] :

+ env.Append(CPPDEFINES = ["NDEBUG"])

+

+ env.Append(CXXFLAGS = ["-Wlogical-op"])

+ if "clang" in env["CC"] :

+ env.Append(CXXFLAGS = ["-W#warnings", "-W-Wc++0x-compat", "-Wc++0x-compat", "-Waddress-of-temporary", "-Wambiguous-member-template", "-Warray-bounds", "-Watomic-properties", "-Wbind-to-temporary-copy", "-Wbuiltin-macro-redefined", "-Wc++-compat", "-Wc++0x-extensions", "-Wcomments", "-Wconditional-uninitialized", "-Wconstant-logical-operand", "-Wdeclaration-after-statement", "-Wdeprecated", "-Wdeprecated-implementations", "-Wdeprecated-writable-strings", "-Wduplicate-method-arg", "-Wempty-body", "-Wendif-labels", "-Wenum-compare", "-Wformat=2", "-Wfour-char-constants", "-Wgnu", "-Wincomplete-implementation", "-Winvalid-noreturn", "-Winvalid-offsetof", "-Winvalid-token-paste", "-Wlocal-type-template-args", "-Wmethod-signatures", "-Wmicrosoft", "-Wmissing-declarations", "-Wnon-pod-varargs", "-Wnonfragile-abi2", "-Wnull-dereference", "-Wout-of-line-declaration", "-Woverlength-strings", "-Wpacked", "-Wpointer-arith", "-Wpointer-sign", "-Wprotocol", "-Wreadonly-setter-attrs", "-Wselector", "-Wshift-overflow", "-Wshift-sign-overflow", "-Wstrict-selector-match", "-Wsuper-class-method-mismatch", "-Wtautological-compare", "-Wtypedef-redefinition", "-Wundeclared-selector", "-Wunknown-attributes", "-Wunknown-warning-option", "-Wunnamed-type-template-args", "-Wunused-exception-parameter", "-Wunused-member-function", "-Wused-but-marked-unused", "-Wvariadic-macros"])

+# To enable:

+# "-Wheader-hygiene"

+# "-Wnon-gcc",

+# "-Wweak-vtables",

+# "-Wlarge-by-value-copy",

+ env.Append(LIBS = ["user32", "crypt32", "dnsapi", "ws2_32", "wsock32", "Advapi32"])

+ env.Append(FRAMEWORKS = ["IOKit", "AppKit", "SystemConfiguration"])

+env["TEST_CREATE_LIBRARIES"] = "create_test_libraries" in ARGUMENTS

+ env["XCODE_ARCH_FLAGS"] = ["-arch", "armv6", "-arch", "armv7"]

+ sdkVer = "4.3"

+ env.Append(CCFLAGS = env["XCODE_ARCH_FLAGS"] + ["-fvisibility=hidden"])

+def CheckPKG(context, name):

+ context.Message( 'Checking for package %s... ' % name )

+ ret = context.TryAction('pkg-config --exists \'%s\'' % name)[0]

+ context.Result( ret )

+ return ret

+

+def CheckVersion(context, library, version, define, header, value) :

+ context.Message("Checking " + library + " version (>= " + version + ") ...")

+ ret = context.TryRun("""

+#include <%(header)s>

+#include <stdio.h>

+

+int main(int argc, char* argv[]) {

+ printf("%%d\\n", %(define)s);

+ return 0;

+}

+""" % { "header" : header, "define": define }, ".c")

+ ok = ret[0] and int(ret[1]) >= value

+ context.Result(ok)

+ return ok

+

+ "LIBS": ["Xss"]

+# GConf

+env["HAVE_GCONF"] = 0

+if env["PLATFORM"] != "win32" and env["PLATFORM"] != "darwin" :

+ gconf_env = conf_env.Clone()

+ conf = Configure(gconf_env, custom_tests = {"CheckPKG": CheckPKG})

+ if conf.CheckPKG("gconf-2.0") :

+ gconf_bare_env = Environment()

+ gconf_bare_env.ParseConfig('pkg-config --cflags gconf-2.0 gobject-2.0 --libs gconf-2.0 gobject-2.0')

+ gconf_flags = {

+ "LIBS": gconf_bare_env["LIBS"],

+ "CCFLAGS": gconf_bare_env["CCFLAGS"],

+ "CPPPATH": gconf_bare_env["CPPPATH"],

+ "CPPDEFINES": gconf_bare_env["CPPDEFINES"],

+ }

+ gconf_env.MergeFlags(gconf_flags)

+ if conf.CheckCHeader("gconf/gconf-client.h") and conf.CheckLib("gconf-2") :

+ env["HAVE_GCONF"] = 1

+ env["GCONF_FLAGS"] = {

+ "LIBS": gconf_env["LIBS"],

+ "CCFLAGS": gconf_env["CCFLAGS"],

+ "CPPPATH": gconf_env["CPPPATH"],

+ "CPPDEFINES": gconf_env["CPPDEFINES"],

+ }

+ conf.Finish()

+

+conf = Configure(conf_env, custom_tests = {"CheckVersion": CheckVersion})

+if conf.CheckCHeader("libxml/parser.h") and conf.CheckLib("xml2") and conf.CheckVersion("LibXML", "2.6.23", "LIBXML_VERSION", "libxml/xmlversion.h", 20623) :

+ conf = Configure(libxml_env, custom_tests = {"CheckVersion": CheckVersion})

+ if conf.CheckCHeader("libxml/parser.h") and conf.CheckLib("xml2") and conf.CheckVersion("LibXML", "2.6.23", "LIBXML_VERSION", "libxml/xmlversion.h", 20623):

+# SQLite

+sqlite_conf_env = conf_env.Clone()

+sqlite_flags = {}

+if env.get("sqlite_libdir", None) :

+ sqlite_flags["LIBPATH"] = [env["sqlite_libdir"]]

+if env.get("sqlite_includedir", None) :

+ sqlite_flags["CPPPATH"] = [env["sqlite_includedir"]]

+sqlite_conf_env.MergeFlags(sqlite_flags)

+conf = Configure(sqlite_conf_env)

+if conf.CheckCHeader("sqlite3.h") and conf.CheckLib(env["sqlite_libname"]) :

+ env["HAVE_SQLITE"] = 1

+ env["SQLITE_FLAGS"] = { "LIBS": [env["sqlite_libname"]] }

+ env["SQLITE_FLAGS"].update(sqlite_flags)

+else :

+ env["SQLITE_BUNDLED"] = 1

+conf.Finish()

+

+ if env["PLATFORM"] == "darwin" :

+ if platform.mac_ver()[0].startswith("10.5") :

+ env["OPENSSL_FLAGS"]["FRAMEWORKS"] = ["Security"]

+# Build tools

+env.SConscript(dirs = ["#/BuildTools/CLang"])

+