Cwin32 + prefix settable

adding

svn path=/trunk/; revision=3354

1 files changed, 21 insertions, 21 deletions

diff --git a/externals/build/SConstruct b/externals/build/SConstruct
index 39dadbb4..73a3a728 100644
--- a/externals/build/SConstruct
+++ b/externals/build/SConstruct
@@ -1,34 +1,34 @@
 import glob
 import os
 import re
-prefix = "/usr/local/lib/pd"
 
-platform = os.uname()[0]
+env = Environment(CPPPATH = Split('/usr/include /usr/local/include . ../../pd/src ../../src src'), CPPDEFINES=['PD'], SHLIBPREFIX = '', CCFLAGS = '-pipe -O2')
 
-if re.match("Linux", platform) != None:
-    OSdefine = 'UNIX'
-    extSuffix = '.pd_linux'
-elif re.match("MINGW", platform) != None:
-    OSdefine = 'NT'
-    extSuffix = '.dll'
-elif re.match("Darwin", platform) != None:
-    OSdefine = 'UNIX'
-    extSuffix = '.pd_darwin'
+opt = Options(['options.cache', 'custom.py'])
+opt.AddOptions(('prefix', 'install prefix', '/usr/local/lib/pd'))
+opt.Update(env)
+opt.Save('options.cache',env)
+prefix = env['prefix']
 
-env = Environment(CPPPATH = Split(prefix + '/src /usr/include /usr/local/include . ../../pd/src ../../src src'), CPPDEFINES=['PD', OSdefine], SHLIBPREFIX = '', SHLIBSUFFIX = extSuffix, CCFLAGS = '-pipe -O2')
-
-########### delete when namespace conflict issue is finally resolved
-##(cyclone has all of these, the other versions are from all over the place)
-delete = """
-cd src && test -f prepend.c && rm urn.* match.* prepend.* sinh.c delta~.c reson~.c abs~.c svf~.c matrix~.c atan2~.c avg~.c pmpd.c && echo "poof...no more conflicting externals..!!"
-"""
-print os.popen(delete).read()
-###########
+if env['PLATFORM'] == 'win32':
+    env.Append(CPPDEFINES='NT')
+    env.Append(LINKFLAGS=prefix+'bin/pd.dll')
+    env['SHLIBSUFFIX']='.dll'
+elif env['PLATFORM'] == 'darwin':
+    env.Append(CPPDEFINES='UNIX')
+    env['SHLIBSUFFIX']='.pd_darwin'
+elif env['PLATFORM'] == 'posix':
+    env.Append(CPPDEFINES='UNIX')
+    env['SHLIBSUFFIX']='.pd_linux'
 
+#remove one-off externals that are also in cyclone
+print os.popen("""cd src && test -f prepend.c && rm urn.* match.* prepend.* sinh.c delta~.c reson~.c abs~.c svf~.c matrix~.c atan2~.c avg~.c pmpd.c && echo "poof...no more conflicting externals..!!" """).read()
 
 # C sources in src/
 for extra in glob.glob('src/*.c'):
-    external = env.SharedLibrary(re.sub("\.c$","",os.path.basename(extra)), extra)
+    name = re.sub("\.c$","",os.path.basename(extra))
+    print name,
+    external = env.SharedLibrary(name,'src/'+name+'.c')
     env.Alias('install', env.Install(os.path.join(prefix, 'extra'), external))
     Default(external)
 env.Alias('install', env.Install(os.path.join(prefix, 'doc/5.reference'), glob.glob('doc/*.pd')))