vars.Add('linkflags', "Extra linker flags")

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" if os.name != "nt" else "no"))

vars.Add(BoolVariable("warnings", "Compile with warnings turned on",

"yes" if os.name != "nt" else "no"))

vars.Add(BoolVariable("max_jobs", "Build with maximum number of parallel jobs", "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" :

vars.Add(BoolVariable("universal", "Create universal binaries", "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("qt", "Qt location", "", PathVariable.PathAccept))

################################################################################

# Set up default build & configure environment

################################################################################

env = Environment(CPPPATH = "#", ENV = {'PATH' : os.environ['PATH']}, variables = vars)

Help(vars.GenerateHelpText(env))

env.Alias("dist", ["."])

# Default custom tools

env.Tool("Test", toolpath = ["#/BuildTools/SCons/Tools"])

env.Tool("WriteVal", toolpath = ["#/BuildTools/SCons/Tools"])

env.Tool("BuildVersion", 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"])

# 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)

# Max out the number of jobs

if env["max_jobs"] :

# Default compiler flags

env["CCFLAGS"] = env.get("ccflags", [])

env["LINKFLAGS"] = env.get("linkflags", [])

if env["optimize"] :

env.Append(CCFLAGS = "-O2")

if env["PLATFORM"] == "win32" :

env.Append(CCFLAGS = ["GL"])

env.Append(LINKFLAGS = ["/INCREMENTAL:NO", "/LTCG"])

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",

"-Wl", "-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk",

"-arch", "i386",

"-arch", "ppc"])

if env["warnings"] :

if env["PLATFORM"] == "win32" :

env.Append(CCFLAGS = ["/Wall"])

else :

env.Append(CCFLAGS = ["-W", "-Wall"])

#env.Append(CCFLAGS = ["-W", "-Wall", "-Wredundant-decls", "-pedantic", "-Wno-long-long", "-Woverloaded-virtual", "-Wundef", "-Wfloat-equal", "-Wold-style-cast"])

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", "dnsapi", "ws2_32", "wsock32"])

env.Append(CCFLAGS = ["/EHsc", "/nologo"])

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']