From 17721d86205828929e784ad35e5f07e8a7a71631 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Remko=20Tron=C3=A7on?= <git@el-tramo.be> Date: Sun, 10 Jul 2011 11:48:13 +0200 Subject: Added enable_variants build option. diff --git a/.gitignore b/.gitignore index 59f4880..42586a9 100644 --- a/.gitignore +++ b/.gitignore @@ -39,3 +39,4 @@ Swift/QtUI/DefaultTheme.qrc checker-report.xml VERSION.* cppcheck.log +/build diff --git a/BuildTools/CheckTabs.py b/BuildTools/CheckTabs.py index 6074a66..c069140 100755 --- a/BuildTools/CheckTabs.py +++ b/BuildTools/CheckTabs.py @@ -5,7 +5,7 @@ import os, sys foundExpandedTabs = False for (path, dirs, files) in os.walk(".") : - if not "3rdParty" in path and not ".sconf" in path and not ".framework" in path : + if not "3rdParty" in path and not ".sconf" in path and not ".framework" in path and not path.startswith("build") : for filename in [os.path.join(path, file) for file in files if (file.endswith(".cpp") or file.endswith(".h")) and not "ui_" in file and not "moc_" in file and not "qrc_" in file] : file = open(filename, "r") contents = [] diff --git a/BuildTools/Copyrighter.py b/BuildTools/Copyrighter.py index 8916316..b20a786 100755 --- a/BuildTools/Copyrighter.py +++ b/BuildTools/Copyrighter.py @@ -134,7 +134,7 @@ if sys.argv[1] == "check-copyright" : elif sys.argv[1] == "check-all-copyrights" : ok = True for (path, dirs, files) in os.walk(".") : - if "3rdParty" in path or ".sconf" in path or "Swift.app" in path : + if "3rdParty" in path or ".sconf" in path or "Swift.app" in path or path.startswith("build") : continue for filename in [os.path.join(path, file) for file in files if (file.endswith(".cpp") or file.endswith(".h")) and not "ui_" in file and not "moc_" in file and not "qrc_" in file and not "BuildVersion.h" in file and not "Swiften.h" in file and not "Version.h" in file and not "swiften-config.h" in file and not "linit.cpp" in file ] : ok &= check_copyright(filename) diff --git a/BuildTools/SCons/SConscript.boot b/BuildTools/SCons/SConscript.boot new file mode 100644 index 0000000..c57ba3c --- /dev/null +++ b/BuildTools/SCons/SConscript.boot @@ -0,0 +1,296 @@ +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("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"]) + +# 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"] : + 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")]) + variant = "build/" + fingerprint + + +Return("variant") diff --git a/BuildTools/SCons/SConstruct b/BuildTools/SCons/SConstruct index debea3b..90ea403 100644 --- a/BuildTools/SCons/SConstruct +++ b/BuildTools/SCons/SConstruct @@ -1,294 +1,9 @@ -root = Dir("../..").abspath - 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("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)) - -################################################################################ -# 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"]) - -# 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"] : - 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") +Import("env", "conf_env") +root = Dir("../..").abspath ################################################################################ # Extend the default build environment (not affecting the configure env) @@ -349,6 +64,8 @@ def checkObjCHeader(context, header) : # Platform configuration ################################################################################ +env.Append(CPPPATH = [root]) + if ARGUMENTS.get("force-configure", 0) : SCons.SConf.SetCacheMode("force") diff --git a/SConstruct b/SConstruct index bad221a..2203743 100644 --- a/SConstruct +++ b/SConstruct @@ -1 +1,6 @@ -SConscript("BuildTools/SCons/SConstruct") +variant_dir = SConscript("BuildTools/SCons/SConscript.boot") +print "Variant dir: " + str(variant_dir) +if variant_dir : + variant_dir = SConscript("BuildTools/SCons/SConstruct", variant_dir = variant_dir, src_dir = ".") +else : + variant_dir = SConscript("BuildTools/SCons/SConstruct") -- cgit v0.10.2-6-g49f6