/[pcsx2_0.9.7]/trunk/3rdparty/portaudio/SConstruct
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Diff of /trunk/3rdparty/portaudio/SConstruct

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--- trunk/3rdparty/portaudio/SConstruct	2010/11/12 00:35:47	272
+++ trunk/3rdparty/portaudio/SConstruct	2010/11/12 01:10:22	273
@@ -1,197 +1,197 @@
-import sys, os.path
-
-def rsplit(toSplit, sub, max=-1):
-    """ str.rsplit seems to have been introduced in 2.4 :( """
-    l = []
-    i = 0
-    while i != max:
-        try: idx = toSplit.rindex(sub)
-        except ValueError: break
-
-        toSplit, splitOff = toSplit[:idx], toSplit[idx + len(sub):]
-        l.insert(0, splitOff)
-        i += 1
-
-    l.insert(0, toSplit)
-    return l
-
-sconsDir = os.path.join("build", "scons")
-SConscript(os.path.join(sconsDir, "SConscript_common"))
-Import("Platform", "Posix", "ApiVer")
-
-# SConscript_opts exports PortAudio options
-optsDict = SConscript(os.path.join(sconsDir, "SConscript_opts"))
-optionsCache = os.path.join(sconsDir, "options.cache")   # Save options between runs in this cache
-options = Options(optionsCache, args=ARGUMENTS)
-for k in ("Installation Dirs", "Build Targets", "Host APIs", "Build Parameters", "Bindings"):
-    options.AddOptions(*optsDict[k])
-# Propagate options into environment
-env = Environment(options=options)
-# Save options for next run
-options.Save(optionsCache, env)
-# Generate help text for options
-env.Help(options.GenerateHelpText(env))
-
-buildDir = os.path.join("#", sconsDir, env["PLATFORM"])
-
-# Determine parameters to build tools
-if Platform in Posix:
-    threadCFlags = ''
-    if Platform != 'darwin':
-        threadCFlags = "-pthread "
-    baseLinkFlags = threadCFlags
-    baseCxxFlags = baseCFlags = "-Wall -pedantic -pipe " + threadCFlags
-    debugCxxFlags = debugCFlags = "-g"
-    optCxxFlags = optCFlags  = "-O2"
-env.Append(CCFLAGS = baseCFlags)
-env.Append(CXXFLAGS = baseCxxFlags)
-env.Append(LINKFLAGS = baseLinkFlags)
-if env["enableDebug"]:
-    env.AppendUnique(CCFLAGS=debugCFlags.split())
-    env.AppendUnique(CXXFLAGS=debugCxxFlags.split())
-if env["enableOptimize"]:
-    env.AppendUnique(CCFLAGS=optCFlags.split())
-    env.AppendUnique(CXXFLAGS=optCxxFlags.split())
-if not env["enableAsserts"]:
-    env.AppendUnique(CPPDEFINES=["-DNDEBUG"])
-if env["customCFlags"]:
-    env.Append(CCFLAGS=Split(env["customCFlags"]))
-if env["customCxxFlags"]:
-    env.Append(CXXFLAGS=Split(env["customCxxFlags"]))
-if env["customLinkFlags"]:
-    env.Append(LINKFLAGS=Split(env["customLinkFlags"]))
-
-env.Append(CPPPATH=[os.path.join("#", "include"), "common"])
-
-# Store all signatures in one file, otherwise .sconsign files will get installed along with our own files
-env.SConsignFile(os.path.join(sconsDir, ".sconsign"))
-
-env.SConscriptChdir(False)
-sources, sharedLib, staticLib, tests, portEnv, hostApis = env.SConscript(os.path.join("src", "SConscript"),
-        build_dir=buildDir, duplicate=False, exports=["env"])
-
-if Platform in Posix:
-    prefix = env["prefix"]
-    includeDir = os.path.join(prefix, "include")
-    libDir = os.path.join(prefix, "lib")
-    env.Alias("install", includeDir)
-    env.Alias("install", libDir)
-
-    # pkg-config
-
-    def installPkgconfig(env, target, source):
-        tgt = str(target[0])
-        src = str(source[0])
-        f = open(src)
-        try: txt = f.read()
-        finally: f.close()
-        txt = txt.replace("@prefix@", prefix)
-        txt = txt.replace("@exec_prefix@", prefix)
-        txt = txt.replace("@libdir@", libDir)
-        txt = txt.replace("@includedir@", includeDir)
-        txt = txt.replace("@LIBS@", " ".join(["-l%s" % l for l in portEnv["LIBS"]]))
-        txt = txt.replace("@THREAD_CFLAGS@", threadCFlags)
-
-        f = open(tgt, "w")
-        try: f.write(txt)
-        finally: f.close()
-
-    pkgconfigTgt = "portaudio-%d.0.pc" % int(ApiVer.split(".", 1)[0])
-    env.Command(os.path.join(libDir, "pkgconfig", pkgconfigTgt),
-        os.path.join("#", pkgconfigTgt + ".in"), installPkgconfig)
-
-# Default to None, since if the user disables all targets and no Default is set, all targets
-# are built by default
-env.Default(None)
-if env["enableTests"]:
-    env.Default(tests)
-if env["enableShared"]:
-    env.Default(sharedLib)
-
-    if Platform in Posix:
-        def symlink(env, target, source):
-            trgt = str(target[0])
-            src = str(source[0])
-
-            if os.path.islink(trgt) or os.path.exists(trgt):
-                os.remove(trgt)
-            os.symlink(os.path.basename(src), trgt)
-
-        major, minor, micro = [int(c) for c in ApiVer.split(".")]
-        
-        soFile = "%s.%s" % (os.path.basename(str(sharedLib[0])), ApiVer)
-        env.InstallAs(target=os.path.join(libDir, soFile), source=sharedLib)
-        # Install symlinks
-        symTrgt = os.path.join(libDir, soFile)
-        env.Command(os.path.join(libDir, "libportaudio.so.%d.%d" % (major, minor)),
-            symTrgt, symlink)
-        symTrgt = rsplit(symTrgt, ".", 1)[0]
-        env.Command(os.path.join(libDir, "libportaudio.so.%d" % major), symTrgt, symlink)
-        symTrgt = rsplit(symTrgt, ".", 1)[0]
-        env.Command(os.path.join(libDir, "libportaudio.so"), symTrgt, symlink)
-
-if env["enableStatic"]:
-    env.Default(staticLib)
-    env.Install(libDir, staticLib)
-
-env.Install(includeDir, os.path.join("include", "portaudio.h"))
-
-
-if env["enableCxx"]:
-    env.SConscriptChdir(True)
-    cxxEnv = env.Copy()
-    sharedLibs, staticLibs, headers = env.SConscript(os.path.join("bindings", "cpp", "SConscript"),
-            exports={"env": cxxEnv, "buildDir": buildDir}, build_dir=os.path.join(buildDir, "portaudiocpp"), duplicate=False)
-    if env["enableStatic"]:
-        env.Default(staticLibs)
-        env.Install(libDir, staticLibs)
-    if env["enableShared"]:
-        env.Default(sharedLibs)
-        env.Install(libDir, sharedLibs)
-    env.Install(os.path.join(includeDir, "portaudiocpp"), headers)
-
-# Generate portaudio_config.h header with compile-time definitions of which PA
-# back-ends are available, and which includes back-end extension headers
-
-# Host-specific headers
-hostApiHeaders = {"ALSA": "pa_linux_alsa.h",
-                    "ASIO": "pa_asio.h",
-                    "COREAUDIO": "pa_mac_core.h",
-                    "JACK": "pa_jack.h",
-                    "WMME": "pa_winwmme.h",
-                    }
-
-def buildConfigH(target, source, env):
-    """builder for portaudio_config.h"""
-    global hostApiHeaders, hostApis
-    out = ""
-    for hostApi in hostApis:
-        out += "#define PA_HAVE_%s\n" % hostApi
-
-        hostApiSpecificHeader = hostApiHeaders.get(hostApi, None)
-        if hostApiSpecificHeader:
-            out += "#include \"%s\"\n" % hostApiSpecificHeader
-
-        out += "\n"
-    # Strip the last newline
-    if out and out[-1] == "\n":
-        out = out[:-1]
-
-    f = file(str(target[0]), 'w')
-    try: f.write(out)
-    finally: f.close()
-    return 0
-
-# Define the builder for the config header
-env.Append(BUILDERS={"portaudioConfig": env.Builder(
-            action=Action(buildConfigH), target_factory=env.fs.File)})
-
-confH = env.portaudioConfig(File("portaudio_config.h", "include"),
-        File("portaudio.h", "include"))
-env.Default(confH)
-env.Install(os.path.join(includeDir, "portaudio"), confH)
-
-for api in hostApis:
-    if api in hostApiHeaders:
-        env.Install(os.path.join(includeDir, "portaudio"),
-                File(hostApiHeaders[api], "include"))
+import sys, os.path
+
+def rsplit(toSplit, sub, max=-1):
+    """ str.rsplit seems to have been introduced in 2.4 :( """
+    l = []
+    i = 0
+    while i != max:
+        try: idx = toSplit.rindex(sub)
+        except ValueError: break
+
+        toSplit, splitOff = toSplit[:idx], toSplit[idx + len(sub):]
+        l.insert(0, splitOff)
+        i += 1
+
+    l.insert(0, toSplit)
+    return l
+
+sconsDir = os.path.join("build", "scons")
+SConscript(os.path.join(sconsDir, "SConscript_common"))
+Import("Platform", "Posix", "ApiVer")
+
+# SConscript_opts exports PortAudio options
+optsDict = SConscript(os.path.join(sconsDir, "SConscript_opts"))
+optionsCache = os.path.join(sconsDir, "options.cache")   # Save options between runs in this cache
+options = Options(optionsCache, args=ARGUMENTS)
+for k in ("Installation Dirs", "Build Targets", "Host APIs", "Build Parameters", "Bindings"):
+    options.AddOptions(*optsDict[k])
+# Propagate options into environment
+env = Environment(options=options)
+# Save options for next run
+options.Save(optionsCache, env)
+# Generate help text for options
+env.Help(options.GenerateHelpText(env))
+
+buildDir = os.path.join("#", sconsDir, env["PLATFORM"])
+
+# Determine parameters to build tools
+if Platform in Posix:
+    threadCFlags = ''
+    if Platform != 'darwin':
+        threadCFlags = "-pthread "
+    baseLinkFlags = threadCFlags
+    baseCxxFlags = baseCFlags = "-Wall -pedantic -pipe " + threadCFlags
+    debugCxxFlags = debugCFlags = "-g"
+    optCxxFlags = optCFlags  = "-O2"
+env.Append(CCFLAGS = baseCFlags)
+env.Append(CXXFLAGS = baseCxxFlags)
+env.Append(LINKFLAGS = baseLinkFlags)
+if env["enableDebug"]:
+    env.AppendUnique(CCFLAGS=debugCFlags.split())
+    env.AppendUnique(CXXFLAGS=debugCxxFlags.split())
+if env["enableOptimize"]:
+    env.AppendUnique(CCFLAGS=optCFlags.split())
+    env.AppendUnique(CXXFLAGS=optCxxFlags.split())
+if not env["enableAsserts"]:
+    env.AppendUnique(CPPDEFINES=["-DNDEBUG"])
+if env["customCFlags"]:
+    env.Append(CCFLAGS=Split(env["customCFlags"]))
+if env["customCxxFlags"]:
+    env.Append(CXXFLAGS=Split(env["customCxxFlags"]))
+if env["customLinkFlags"]:
+    env.Append(LINKFLAGS=Split(env["customLinkFlags"]))
+
+env.Append(CPPPATH=[os.path.join("#", "include"), "common"])
+
+# Store all signatures in one file, otherwise .sconsign files will get installed along with our own files
+env.SConsignFile(os.path.join(sconsDir, ".sconsign"))
+
+env.SConscriptChdir(False)
+sources, sharedLib, staticLib, tests, portEnv, hostApis = env.SConscript(os.path.join("src", "SConscript"),
+        build_dir=buildDir, duplicate=False, exports=["env"])
+
+if Platform in Posix:
+    prefix = env["prefix"]
+    includeDir = os.path.join(prefix, "include")
+    libDir = os.path.join(prefix, "lib")
+    env.Alias("install", includeDir)
+    env.Alias("install", libDir)
+
+    # pkg-config
+
+    def installPkgconfig(env, target, source):
+        tgt = str(target[0])
+        src = str(source[0])
+        f = open(src)
+        try: txt = f.read()
+        finally: f.close()
+        txt = txt.replace("@prefix@", prefix)
+        txt = txt.replace("@exec_prefix@", prefix)
+        txt = txt.replace("@libdir@", libDir)
+        txt = txt.replace("@includedir@", includeDir)
+        txt = txt.replace("@LIBS@", " ".join(["-l%s" % l for l in portEnv["LIBS"]]))
+        txt = txt.replace("@THREAD_CFLAGS@", threadCFlags)
+
+        f = open(tgt, "w")
+        try: f.write(txt)
+        finally: f.close()
+
+    pkgconfigTgt = "portaudio-%d.0.pc" % int(ApiVer.split(".", 1)[0])
+    env.Command(os.path.join(libDir, "pkgconfig", pkgconfigTgt),
+        os.path.join("#", pkgconfigTgt + ".in"), installPkgconfig)
+
+# Default to None, since if the user disables all targets and no Default is set, all targets
+# are built by default
+env.Default(None)
+if env["enableTests"]:
+    env.Default(tests)
+if env["enableShared"]:
+    env.Default(sharedLib)
+
+    if Platform in Posix:
+        def symlink(env, target, source):
+            trgt = str(target[0])
+            src = str(source[0])
+
+            if os.path.islink(trgt) or os.path.exists(trgt):
+                os.remove(trgt)
+            os.symlink(os.path.basename(src), trgt)
+
+        major, minor, micro = [int(c) for c in ApiVer.split(".")]
+        
+        soFile = "%s.%s" % (os.path.basename(str(sharedLib[0])), ApiVer)
+        env.InstallAs(target=os.path.join(libDir, soFile), source=sharedLib)
+        # Install symlinks
+        symTrgt = os.path.join(libDir, soFile)
+        env.Command(os.path.join(libDir, "libportaudio.so.%d.%d" % (major, minor)),
+            symTrgt, symlink)
+        symTrgt = rsplit(symTrgt, ".", 1)[0]
+        env.Command(os.path.join(libDir, "libportaudio.so.%d" % major), symTrgt, symlink)
+        symTrgt = rsplit(symTrgt, ".", 1)[0]
+        env.Command(os.path.join(libDir, "libportaudio.so"), symTrgt, symlink)
+
+if env["enableStatic"]:
+    env.Default(staticLib)
+    env.Install(libDir, staticLib)
+
+env.Install(includeDir, os.path.join("include", "portaudio.h"))
+
+
+if env["enableCxx"]:
+    env.SConscriptChdir(True)
+    cxxEnv = env.Copy()
+    sharedLibs, staticLibs, headers = env.SConscript(os.path.join("bindings", "cpp", "SConscript"),
+            exports={"env": cxxEnv, "buildDir": buildDir}, build_dir=os.path.join(buildDir, "portaudiocpp"), duplicate=False)
+    if env["enableStatic"]:
+        env.Default(staticLibs)
+        env.Install(libDir, staticLibs)
+    if env["enableShared"]:
+        env.Default(sharedLibs)
+        env.Install(libDir, sharedLibs)
+    env.Install(os.path.join(includeDir, "portaudiocpp"), headers)
+
+# Generate portaudio_config.h header with compile-time definitions of which PA
+# back-ends are available, and which includes back-end extension headers
+
+# Host-specific headers
+hostApiHeaders = {"ALSA": "pa_linux_alsa.h",
+                    "ASIO": "pa_asio.h",
+                    "COREAUDIO": "pa_mac_core.h",
+                    "JACK": "pa_jack.h",
+                    "WMME": "pa_winwmme.h",
+                    }
+
+def buildConfigH(target, source, env):
+    """builder for portaudio_config.h"""
+    global hostApiHeaders, hostApis
+    out = ""
+    for hostApi in hostApis:
+        out += "#define PA_HAVE_%s\n" % hostApi
+
+        hostApiSpecificHeader = hostApiHeaders.get(hostApi, None)
+        if hostApiSpecificHeader:
+            out += "#include \"%s\"\n" % hostApiSpecificHeader
+
+        out += "\n"
+    # Strip the last newline
+    if out and out[-1] == "\n":
+        out = out[:-1]
+
+    f = file(str(target[0]), 'w')
+    try: f.write(out)
+    finally: f.close()
+    return 0
+
+# Define the builder for the config header
+env.Append(BUILDERS={"portaudioConfig": env.Builder(
+            action=Action(buildConfigH), target_factory=env.fs.File)})
+
+confH = env.portaudioConfig(File("portaudio_config.h", "include"),
+        File("portaudio.h", "include"))
+env.Default(confH)
+env.Install(os.path.join(includeDir, "portaudio"), confH)
+
+for api in hostApis:
+    if api in hostApiHeaders:
+        env.Install(os.path.join(includeDir, "portaudio"),
+                File(hostApiHeaders[api], "include"))

 

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