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Diffstat (limited to 'BuildTools/SCons/SConscript.boot')
-rw-r--r--BuildTools/SCons/SConscript.boot295
1 files changed, 295 insertions, 0 deletions
diff --git a/BuildTools/SCons/SConscript.boot b/BuildTools/SCons/SConscript.boot
new file mode 100644
index 0000000..e969def
--- /dev/null
+++ b/BuildTools/SCons/SConscript.boot
@@ -0,0 +1,295 @@
+import sys, os, re, platform, hashlib
+sys.path.append(Dir("#/BuildTools/SCons").abspath)
+
+################################################################################
+# 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("assertions", "Compile with assertions", "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("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")
+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))
+vars.Add(BoolVariable("build_examples", "Build example programs", "yes"))
+vars.Add(BoolVariable("enable_variants", "Build in a separate dir under build/, depending on compile flags", "no"))
+
+################################################################################
+# 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))
+
+# 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"])
+
+# Max out the number of jobs
+if env["max_jobs"] :
+ try :
+ import multiprocessing
+ SetOption("num_jobs", multiprocessing.cpu_count())
+ except NotImplementedError :
+ pass
+ except ImportError :
+ 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 "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["target"] == "xcode" and os.environ["CONFIGURATION"] == "Release" :
+ env.Append(CCFLAGS = ["-Os"])
+
+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 not env["assertions"] :
+ env.Append(CPPDEFINES = ["NDEBUG"])
+
+# 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(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",
+
+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", "Advapi32"])
+ 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", "SystemConfiguration"])
+
+# 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
+env["TEST_CREATE_LIBRARIES"] = "create_test_libraries" 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(" ")], [])
+ # Usae absolute path sources so Xcode can highlight compilation errors in swiften
+ env['CXXCOM'] = '$CXX -o $TARGET -c $CXXFLAGS $CCFLAGS $_CCCOMCOM ${SOURCES.abspath}'
+ else :
+ # Hard code values
+ env["XCODE_PLATFORM_DEVELOPER_BIN_DIR"] = "/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin"
+ if target == "iphone-device":
+ env["XCODE_ARCH_FLAGS"] = ["-arch", "armv6", "-arch", "armv7"]
+ sdkPart = "iPhoneOS"
+ else :
+ env["XCODE_ARCH_FLAGS"] = ["-arch", "i386"]
+ sdkPart = "iPhoneSimulator"
+ sdkVer = "4.3"
+ env["XCODE_SDKROOT"] = "/Developer/Platforms/" + sdkPart + ".platform/Developer/SDKs/" + sdkPart + sdkVer + ".sdk"
+
+ # Set the build flags
+ env["CC"] = "$XCODE_PLATFORM_DEVELOPER_BIN_DIR/gcc"
+ env["CXX"] = "$XCODE_PLATFORM_DEVELOPER_BIN_DIR/g++"
+ env["OBJCCFLAGS"] = ["-fobjc-abi-version=2", "-fobjc-legacy-dispatch"]
+ env["LD"] = env["CC"]
+ env.Append(CCFLAGS = env["XCODE_ARCH_FLAGS"] + ["-fvisibility=hidden"])
+ env.Append(LINKFLAGS = env["XCODE_ARCH_FLAGS"])
+ env.Append(CPPFLAGS = ["-isysroot", "$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"])
+
+# CCache
+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]
+ if env.get("CC", "") != "" :
+ env["CC"] = "ccache " + env["CC"]
+ else :
+ env["CC"] = "ccache gcc"
+ if env.get("CXX", "") != "" :
+ env["CXX"] = "ccache " + env["CXX"]
+ else :
+ env["CC"] = "ccache g++"
+
+conf_env = env.Clone()
+
+Export("env")
+Export("conf_env")
+
+variant = ""
+if env["enable_variants"] :
+ fingerprint = ",".join([flag for flag in env["CXXFLAGS"] + env["CCFLAGS"] if not flag.startswith("-W") and not flag.startswith("-fvisibility")])
+ variant = "build/" + fingerprint
+ if not os.path.exists(Dir("#/build").abspath) :
+ os.mkdir(Dir("#/build").abspath)
+ if os.path.exists(Dir("#/build/current").abspath) :
+ os.unlink(Dir("#/build/current").abspath)
+ os.symlink(os.path.basename(variant), Dir("#/build/current").abspath)
+
+Return("variant")