SConstruct

   1 import os
   2 import sys
   3 import subprocess
   4 sys.path += [sys.path[0]+'/scripts',sys.path[0]+'/scons-local']
   5 import fobs
   6 import fobscons
   7
   8
   9 ffmpeg_path=fobs.FFMPEG_HOME
  10 full_ffmpeg_path= os.path.abspath(ffmpeg_path.replace('#',fobs.root+"/"))
  11
  12 env_ffmpeg = Environment(ENV=os.environ)
  13 if env_ffmpeg['PLATFORM']=='win32':
  14         env_ffmpeg = Environment(tools=['mingw','javac','jar'])
  15         env_ffmpeg['ENV']['PATH'] = os.environ['PATH']
  16
  17 #print env_ffmpeg['TOOLS']
  18
  19 env_ffmpeg.Append(ENV={'PKG_CONFIG_PATH':os.path.abspath(full_ffmpeg_path+'/lib/pkgconfig')})
  20 env_ffmpeg.Append(CPPDEFINES={'__STDC_CONSTANT_MACROS':'', 'attribute_deprecated':''})
  21
  22
  23 # for i in ['CPPPATH', 'LIBPATH', 'LIBS']:
  24 #       print "Environment['",i,"']=",env_ffmpeg[i]
  25
  26 if not env_ffmpeg.GetOption('clean'):
  27         if env_ffmpeg['PLATFORM'] == 'win32':
  28                 #Run python version of pkg-config
  29                 res = fobscons.pkgconfig('libavformat',[env_ffmpeg['ENV']['PKG_CONFIG_PATH']])
  30                 env_ffmpeg.MergeFlags(res.get_output())
  31                 for i in ['CPPPATH', 'LIBPATH']:
  32                         env_ffmpeg[i]=[os.path.abspath(fobs.SYSTEM_ROOT+'/'+item) for item in env_ffmpeg[i]]
  33         else:
  34                 res = fobscons.CustomParseConfig(env_ffmpeg,'pkg-config --cflags --libs libavformat')
  35
  36         conf = Configure(env_ffmpeg)
  37         if not conf.CheckHeader('stdint.h','<>','cpp'):
  38                 print 'FFMpeg headers could not be found'
  39                 Exit(1)
  40         if not conf.CheckHeader('libavcodec/avcodec.h','""'):
  41                 print 'FFMpeg headers could not be found'
  42                 Exit(1)
  43         if not conf.CheckHeader('libavformat/avformat.h','""'):
  44                 print 'FFMpeg headers could not be found'
  45                 Exit(1)
  46         if not conf.CheckHeader('libavformat/avi.h','""'):
  47                 print 'libavformat/avi.h was not found. Copy it from your ffmpeg sources package'
  48                 Exit(1)
  49         if not conf.CheckHeader('libavformat/riff.h','""'):
  50                 print 'libavformat/riff.h was not found. Copy it from your ffmpeg sources package'
  51                 Exit(1)
  52         if not conf.CheckHeader('libswscale/swscale.h','""'):
  53                 print 'libswscale/swscale.h was not found. Copy it from your ffmpeg sources package.'
  54                 Exit(1)
  55
  56         if not conf.CheckHeader('inttypes.h','""'):
  57                 print 'Inttypes headers could not be found'
  58                 Exit(1)
  59         if not conf.CheckType('int64_t','#include <inttypes.h>'):
  60                 print 'Inttypes not found'
  61                 Exit(1)
  62         env_ffmpeg = conf.Finish()
  63
  64
  65 if fobs.DEBUG_SYMBOLS == 'yes':
  66     env_ffmpeg.Append(LINKFLAGS=['-g'])
  67     env_ffmpeg.Append(CCFLAGS=['-g'])
  68 if fobs.OPTIMIZATIONS == 'yes':
  69     env_ffmpeg.Append(LINKFLAGS=['-O3'])
  70     env_ffmpeg.Append(CCFLAGS=['-O3'])
  71
  72
  73 env_ffmpeg = SConscript('core/SConstruct', exports='env_ffmpeg')
  74 SConscript(['test/SConstruct'], exports='env_ffmpeg')
  75
  76 if fobs.FOBS4JMF=='yes':
  77         java_flag = fobscons.ConfigureJNI(env_ffmpeg)
  78         if java_flag:
  79                 SConscript(['jmf/SConstruct'], exports='env_ffmpeg')
  80         else:
  81                 print "\nFobs4jmf build was disabled. A valid JDK was not detected. Include \"/path/to/jdk/bin\" in your PATH."