1 files changed, 83 insertions, 256 deletions
diff --git a/BuildTools/SCons/SConstruct b/BuildTools/SCons/SConstruct
index bc7781b..88a195a 100644
--- a/BuildTools/SCons/SConstruct
+++ b/BuildTools/SCons/SConstruct
@@ -1,263 +1,17 @@
 import sys, os, re, platform
-sys.path.append(Dir("BuildTools/SCons").abspath)
 import SCons.SConf
 
-################################################################################
-# Build variables
-################################################################################
-
-vars = Variables(os.path.join(Dir("#").abspath, "config.py"))
-vars.Add('cc', "C compiler")
-vars.Add('cxx', "C++ compiler")
-vars.Add('ccflags', "Extra C(++) compiler flags")
-vars.Add('link', "Linker")
-vars.Add('linkflags', "Extra linker flags")
-vars.Add(BoolVariable("ccache", "Use CCache", "no"))
-vars.Add(BoolVariable("distcc", "Use DistCC", "no"))
-vars.Add('distcc_hosts', "DistCC hosts (overrides DISTCC_HOSTS)")
-vars.Add(EnumVariable("test", "Compile and run tests", "none", ["none", "all", "unit", "system"]))
-vars.Add(BoolVariable("optimize", "Compile with optimizations turned on", "no"))
-vars.Add(BoolVariable("debug", "Compile with debug information", "yes"))
-vars.Add(BoolVariable("allow_warnings", "Allow compilation warnings during compilation", "yes"))
-vars.Add(BoolVariable("max_jobs", "Build with maximum number of parallel jobs", "no"))
-vars.Add(EnumVariable("target", "Choose a target platform for compilation", "native", ["native", "iphone-simulator", "iphone-device", "xcode"]))
-vars.Add(BoolVariable("swift_mobile", "Build mobile Swift", "no"))
-if os.name != "nt" :
-	vars.Add(BoolVariable("coverage", "Compile with coverage information", "no"))
-if os.name == "posix" :
-	vars.Add(BoolVariable("valgrind", "Run tests with valgrind", "no"))
-if os.name == "mac" or (os.name == "posix" and os.uname()[0] == "Darwin"):
-	vars.Add(BoolVariable("universal", "Create universal binaries", "no"))
-	vars.Add(BoolVariable("mac105", "Link against the 10.5 frameworks", "no"))
-if os.name == "nt" :
-	vars.Add(PathVariable("vcredist", "MSVC redistributable dir", "", PathVariable.PathAccept))
-if os.name == "nt" :
-	vars.Add(PackageVariable("bonjour", "Bonjour SDK location", "yes"))
-vars.Add(PackageVariable("openssl", "OpenSSL location", "yes"))
-vars.Add(PathVariable("boost_includedir", "Boost headers location", None, PathVariable.PathAccept))
-vars.Add(PathVariable("boost_libdir", "Boost library location", None, PathVariable.PathAccept))
-vars.Add(PathVariable("expat_includedir", "Expat headers location", None, PathVariable.PathAccept))
-vars.Add(PathVariable("expat_libdir", "Expat library location", None, PathVariable.PathAccept))
-vars.Add("expat_libname", "Expat library name", "libexpat" if os.name == "nt" else "expat")
-vars.Add(PathVariable("libidn_includedir", "LibIDN headers location", None, PathVariable.PathAccept))
-vars.Add(PathVariable("libidn_libdir", "LibIDN library location", None, PathVariable.PathAccept))
-vars.Add("libidn_libname", "LibIDN library name", "libidn" if os.name == "nt" else "idn")
-vars.Add(PathVariable("avahi_includedir", "Avahi headers location", None, PathVariable.PathAccept))
-vars.Add(PathVariable("avahi_libdir", "Avahi library location", None, PathVariable.PathAccept))
-vars.Add(PathVariable("qt", "Qt location", "", PathVariable.PathAccept))
-vars.Add(PathVariable("docbook_xml", "DocBook XML", None, PathVariable.PathAccept))
-vars.Add(PathVariable("docbook_xsl", "DocBook XSL", None, PathVariable.PathAccept))
-
-################################################################################
-# Set up default build & configure environment
-################################################################################
-
-env = Environment(CPPPATH = ["#"], ENV = {
-		'PATH' : os.environ['PATH'], 
-		'LD_LIBRARY_PATH' : os.environ.get("LD_LIBRARY_PATH", ""),
-	}, variables = vars)
-
-Help(vars.GenerateHelpText(env))
+Import("env", "conf_env")
 
-# Default environment variables
-env["PLATFORM_FLAGS"] = {}
-
-# Default custom tools
-env.Tool("Test", toolpath = ["#/BuildTools/SCons/Tools"])
-env.Tool("WriteVal", toolpath = ["#/BuildTools/SCons/Tools"])
-env.Tool("BuildVersion", toolpath = ["#/BuildTools/SCons/Tools"])
-env.Tool("Flags", toolpath = ["#/BuildTools/SCons/Tools"])
-if env["PLATFORM"] == "darwin" :
-	env.Tool("Nib", toolpath = ["#/BuildTools/SCons/Tools"])
-	env.Tool("AppBundle", toolpath = ["#/BuildTools/SCons/Tools"])
-if env["PLATFORM"] == "win32" :
-	env.Tool("WindowsBundle", toolpath = ["#/BuildTools/SCons/Tools"])
-	#So we don't need to escalate with UAC
-	if "TMP" in os.environ.keys() :
-		env['ENV']['TMP'] = os.environ['TMP'] 
-env.Tool("SLOCCount", toolpath = ["#/BuildTools/SCons/Tools"])
+root = Dir("../..").abspath
 
 # Override SConscript to handle tests
 oldSConscript = SConscript
 def SConscript(*arguments, **keywords) :
-  if not keywords.get("test_only", False) or env["TEST"] :
-    return apply(oldSConscript, arguments, keywords)
+	if not keywords.get("test_only", False) or env["TEST"] :
+		return apply(oldSConscript, arguments, keywords)
+env.SConscript = SConscript
   
-# Max out the number of jobs
-if env["max_jobs"] :
-	try :
-		import multiprocessing
-		SetOption("num_jobs", multiprocessing.cpu_count())
-	except NotImplementedError :
-		pass
-
-# Default compiler flags
-if env.get("distcc", False) :
-	env["ENV"]["HOME"] = os.environ["HOME"]
-	env["ENV"]["DISTCC_HOSTS"] = os.environ.get("DISTCC_HOSTS", "")
-	if "distcc_hosts" in env :
-		env["ENV"]["DISTCC_HOSTS"] = env["distcc_hosts"]
-	env["CC"] = "distcc gcc"
-	env["CXX"] = "distcc g++"
-if env.get("ccache", False) :
-	env["ENV"]["HOME"] = os.environ["HOME"]
-	for var in os.environ :
-		if var.startswith("CCACHE_") :
-			env["ENV"][var] = os.environ[var]
-	env["CC"] = "ccache gcc"
-	env["CXX"] = "ccache g++"
-if "cc" in env :
-	env["CC"] = env["cc"]
-if "cxx" in env :
-	env["CXX"] = env["cxx"]
-ccflags = env.get("ccflags", [])
-if isinstance(ccflags, str) :
-	# FIXME: Make the splitting more robust
-	env["CCFLAGS"] = ccflags.split(" ")
-else :
-	env["CCFLAGS"] = ccflags
-if "link" in env :
-	env["SHLINK"] = env["link"]
-	env["LINK"] = env["link"]
-env["LINKFLAGS"] = env.get("linkflags", [])
-# This isn't a real flag (yet) AFAIK. Be sure to append it to the CXXFLAGS
-# where you need it
-env["OBJCCFLAGS"] = []
-if env["optimize"] :
-	if env["PLATFORM"] == "win32" :
-		env.Append(CCFLAGS = ["/O2", "/GL"])
-		env.Append(LINKFLAGS = ["/INCREMENTAL:NO", "/LTCG"])
-	else :
-		env.Append(CCFLAGS = ["-O2"])
-
-if env["debug"] :
-	if env["PLATFORM"] == "win32" :
-		env.Append(CCFLAGS = ["/Zi", "/MDd"])
-		env.Append(LINKFLAGS = ["/DEBUG"])
-	else :
-		env.Append(CCFLAGS = ["-g"])
-elif env["PLATFORM"] == "win32" :
-	env.Append(CCFLAGS = ["/MD"])
-
-if env.get("universal", 0) :
-	assert(env["PLATFORM"] == "darwin")
-	env.Append(CCFLAGS = [
-			"-isysroot", "/Developer/SDKs/MacOSX10.4u.sdk", 
-			"-arch", "i386", 
-			"-arch", "ppc"])
-	env.Append(LINKFLAGS = [
-			"-mmacosx-version-min=10.4", 
-			"-isysroot", "/Developer/SDKs/MacOSX10.4u.sdk", 
-			"-arch", "i386", 
-			"-arch", "ppc"])
-
-if env.get("mac105", 0) :
-	assert(env["PLATFORM"] == "darwin")
-	env.Append(CCFLAGS = [
-			"-isysroot", "/Developer/SDKs/MacOSX10.5.sdk", 
-			"-arch", "i386"])
-	env.Append(LINKFLAGS = [
-			"-mmacosx-version-min=10.5", 
-			"-isysroot", "/Developer/SDKs/MacOSX10.5.sdk", 
-			"-arch", "i386"])
-	env.Append(FRAMEWORKS = ["Security"])
-
-# If we build shared libs on AMD64, we need -fPIC.
-# This should have no performance impact om AMD64
-if env["PLATFORM"] == "posix" and platform.machine() == "x86_64" :
-	env.Append(CCFLAGS = ["-fPIC"])
-
-# Warnings
-if env["PLATFORM"] == "win32" :
-	# TODO: Find the ideal set of warnings
-	#env.Append(CCFLAGS = ["/Wall"])
-	pass
-else :
-	env.Append(CXXFLAGS = ["-Wextra", "-Wall", "-Wnon-virtual-dtor", "-Wundef", "-Wold-style-cast", "-Wno-long-long", "-Woverloaded-virtual", "-Wfloat-equal", "-Wredundant-decls"])
-	if not env.get("allow_warnings", False) :
-		env.Append(CXXFLAGS = ["-Werror"])
-	gccVersion = env["CCVERSION"].split(".")
-	if gccVersion >= ["4", "5", "0"] :
-		env.Append(CCFLAGS = ["-Wlogical-op"])
-
-if env.get("coverage", 0) :
-	assert(env["PLATFORM"] != "win32")
-	env.Append(CCFLAGS = ["-fprofile-arcs", "-ftest-coverage"])
-	env.Append(LINKFLAGS = ["-fprofile-arcs", "-ftest-coverage"])
-
-if env["PLATFORM"] == "win32" :
-	env.Append(LIBS = ["user32", "crypt32", "dnsapi", "ws2_32", "wsock32"])
-	env.Append(CCFLAGS = ["/EHsc", "/nologo"])
-	# FIXME: We should find a decent solution for MSVS 10
-	if int(env["MSVS_VERSION"].split(".")[0]) < 10 :
-		env["LINKCOM"] = [env["LINKCOM"], 'mt.exe -nologo -manifest ${TARGET}.manifest -outputresource:$TARGET;1']
-		env["SHLINKCOM"] = [env["SHLINKCOM"], 'mt.exe -nologo -manifest ${TARGET}.manifest -outputresource:$TARGET;2']
-
-if env["PLATFORM"] == "darwin" and not env["target"] in ["iphone-device", "iphone-simulator", "xcode"] :
-	env.Append(FRAMEWORKS = ["IOKit", "AppKit"])
-
-# Testing
-env["TEST_TYPE"] = env["test"]
-if "check" in ARGUMENTS :
-	env["TEST_TYPE"] = "unit"
-env["checker_report"] = ARGUMENTS.get("checker_report", False)
-env["TEST"] = (env["TEST_TYPE"] != "none") or env.GetOption("clean")
-if env.get("valgrind", 0) :
-	env["TEST_RUNNER"] = "valgrind --suppressions=QA/valgrind.supp -q --leak-check=full --track-origins=yes "
-env["TEST_IGNORE_RESULT"] = "ignore_test_result" in ARGUMENTS
-
-# Packaging
-env["DIST"] = "dist" in ARGUMENTS or env.GetOption("clean")
-for path in ["SWIFT_INSTALLDIR", "SWIFTEN_INSTALLDIR"] :
-	if ARGUMENTS.get(path, "") :
-		if os.path.isabs(ARGUMENTS[path]) :
-			env[path] = Dir(ARGUMENTS[path]).abspath
-		else :
-			env[path] = Dir("#/" + ARGUMENTS[path]).abspath
-
-################################################################################
-# XCode / iPhone / ...
-################################################################################
-
-target = env["target"]
-if target in ["iphone-device", "iphone-simulator", "xcode"] :
-	# Extract/initialize all the information we need
-	if target == "xcode" :
-		# Get the information from the XCode environment
-		env["XCODE_PLATFORM_DEVELOPER_BIN_DIR"] = os.environ["PLATFORM_DEVELOPER_BIN_DIR"]
-		env["XCODE_SDKROOT"] = os.environ["SDKROOT"]
-		env["XCODE_ARCH_FLAGS"] = sum([["-arch", arch] for arch in os.environ["ARCHS"].split(" ")], [])
-	else :
-		# Hard code values
-		env["XCODE_PLATFORM_DEVELOPER_BIN_DIR"] = "/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin"
-		if target == "iphone-device":
-			env["XCODE_ARCH_FLAGS"] = ["-arch", "armv6"]
-			sdkPart = "iPhoneOS"
-		else :
-			env["XCODE_ARCH_FLAGS"] = ["-arch", "i386"]
-			sdkPart = "iPhoneSimulator"
-		sdkVer = "4.0"
-		env["XCODE_SDKROOT"] = "/Developer/Platforms/" + sdkPart + ".platform/Developer/SDKs/" + sdkPart + sdkVer + ".sdk"
-
-	# Set the build flags
-	env["CC"] = "$XCODE_PLATFORM_DEVELOPER_BIN_DIR/gcc"
-	env["CXX"] = "$XCODE_PLATFORM_DEVELOPER_BIN_DIR/g++"
-	env["OBJCCFLAGS"] = ["-fobjc-abi-version=2", "-fobjc-legacy-dispatch"]
-	env["LD"] = env["CC"]
-	env.Append(CCFLAGS = env["XCODE_ARCH_FLAGS"])
-	env.Append(LINKFLAGS = env["XCODE_ARCH_FLAGS"])
-	env.Append(CPPFLAGS = ["-isysroot", "$XCODE_SDKROOT"])
-	env.Append(FRAMEWORKS = ["CoreFoundation", "Foundation", "UIKit", "CoreGraphics"])
-	env.Append(LINKFLAGS = env["XCODE_ARCH_FLAGS"] + ["-isysroot", "$XCODE_SDKROOT", "-L\"$XCODE_SDKROOT/usr/lib\"", "-F\"$XCODE_SDKROOT/System/Library/Frameworks\"", "-F\"$XCODE_SDKROOT/System/Library/PrivateFrameworks\""])
-	# Bit of a hack, because BOOST doesn't know the endianness for ARM
-	env.Append(CPPDEFINES = ["_LITTLE_ENDIAN"]) 
-
-conf_env = env.Clone()
-
-Export("env")
-Export("conf_env")
-
-
 ################################################################################
 # Extend the default build environment (not affecting the configure env)
 #
@@ -317,9 +71,32 @@ def checkObjCHeader(context, header) :
 # Platform configuration
 ################################################################################
 
+env.Append(CPPPATH = [root])
+
 if ARGUMENTS.get("force-configure", 0) :
   SCons.SConf.SetCacheMode("force")
 
+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
+
 conf = Configure(conf_env)
 
 if not conf.CheckCXX() or not conf.CheckCC() :
@@ -404,7 +181,7 @@ env["HAVE_XSS"] = 0
 if env["PLATFORM"] != "win32" and env["PLATFORM"] != "darwin" :
 	xss_flags = {
 			"LIBPATH": ["/usr/X11R6/lib"],
-			"LIBS": ["X11", "Xss"]
+			"LIBS": ["Xss"]
 		}
 	xss_env = conf_env.Clone()
 	xss_env.MergeFlags(xss_flags)
@@ -414,6 +191,31 @@ if env["PLATFORM"] != "win32" and env["PLATFORM"] != "darwin" :
 		env["XSS_FLAGS"] = xss_flags
 	conf.Finish()
 
+# 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.get("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.get("CPPDEFINES", []),
+			}
+	conf.Finish()
+
 # Sparkle
 env["HAVE_SPARKLE"] = 0
 if env["PLATFORM"] == "darwin" :
@@ -451,8 +253,9 @@ if env["PLATFORM"] == "win32" :
 	env["HAVE_SNARL"] = True
 
 # LibXML
-conf = Configure(conf_env)
+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) :
 	env["HAVE_LIBXML"] = 1
 	env["LIBXML_FLAGS"] = { "LIBS": ["xml2"] }
 conf.Finish()
@@ -460,8 +263,9 @@ conf.Finish()
 if not env.get("HAVE_LIBXML", 0) :
 	libxml_env = conf_env.Clone()
 	libxml_env.Append(CPPPATH = ["/usr/include/libxml2"])
-	conf = Configure(libxml_env)
+	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):
 		env["HAVE_LIBXML"] = 1
 		env["LIBXML_FLAGS"] = { "CPPPATH": ["/usr/include/libxml2"], "LIBS": ["xml2"] }
 	conf.Finish()
@@ -507,6 +311,23 @@ else :
 	env["LIBIDN_BUNDLED"] = 1
 conf.Finish()
 
+# 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()
+
 # Lua
 env["LUA_BUNDLED"] = 1
 
@@ -558,7 +379,10 @@ if use_openssl and openssl_conf.CheckCHeader("openssl/ssl.h") :
 		env["OPENSSL_FLAGS"]["LIBS"] = ["libeay32MD", "ssleay32MD"]
 	else:
 		env["OPENSSL_FLAGS"]["LIBS"] = ["ssl", "crypto"]
-elif target in ("iphone-device", "iphone-simulator", "xcode") :
+		if env["PLATFORM"] == "darwin" :
+			if platform.mac_ver()[0].startswith("10.5") :
+				env["OPENSSL_FLAGS"]["FRAMEWORKS"] = ["Security"]
+elif env["target"] in ("iphone-device", "iphone-simulator", "xcode") :
 	env["OPENSSL_BUNDLED"] = True
 	env["HAVE_OPENSSL"] = True
 else :
@@ -621,6 +445,9 @@ if env.Dir("#/.git").exists() :
 # Project files
 ################################################################################
 
+# Build tools
+env.SConscript(dirs = ["#/BuildTools/CLang"])
+
 # Modules
 modules = []
 for dir in os.listdir(Dir("#/3rdParty").abspath) :
@@ -642,7 +469,7 @@ for dir in os.listdir(Dir("#").abspath) :
 env["PROJECTS"] = [m for m in modules if m not in ["Documentation", "QA", "SwifTools"] and not m.startswith("3rdParty")]
 for stage in ["flags", "build", "test"] :
 	env["SCONS_STAGE"] = stage
-	SConscript(dirs = map(lambda x : "#/" + x, modules))
+	SConscript(dirs = map(lambda x : root + "/" + x, modules))
 
 # SLOCCount
 if ARGUMENTS.get("sloccount", False) :