linux – Scons / Doom 3在ubuntu上编译错误

当我从提取的源代码树中的neo文件夹运行scons命令时,我得到以下输出：

nroach44@ASUS-P5G43T-U1110:~/Source/doom3engine/neo$scons
scons: Reading sconscript files ...
Loading build configuration from site.conf:
  BUILD_GAMEPAK='0'
  JOBS='1'
  DEDICATED='0'
  SILENT='0'
  GL_HARDLINK='0'
  ID_MCHECK='2'
  BUILD_ROOT='build'
  ALSA='1'
  CC='gcc'
  TARGET_D3XP='1'
  TARGET_CORE='1'
  BUILD='debug'
  TARGET_GAME='1'
  TARGET_MONO='0'
  BASEFLAGS=''
  CXX='g++'
  NOCURL='0'
  DEBUG_MEMORY='0'
  IDNET_HOST=''
  LIBC_MALLOC='1'
  ID_NOLANADDRESS='0'
  TARGET_DEMO='0'
AttributeError: 'SConsEnvironment' object has no attribute 'M4':
  File "/home/nroach44/Source/doom3engine/neo/SConstruct",line 422:
    sconscript( g_build + '/core/glimp/sys/scons/sconscript.gl' )
  File "/usr/lib/scons/SCons/Script/sconscript.py",line 614:
    return method(*args,**kw)
  File "/usr/lib/scons/SCons/Script/sconscript.py",line 551:
    return _sconscript(self.fs,*files,**subst_kw)
  File "/usr/lib/scons/SCons/Script/sconscript.py",line 260:
    exec _file_ in call_stack[-1].globals
  File     "/home/nroach44/Source/doom3engine/neo/build/debug/core/glimp/sys/scons/sconscript.gl",line 69:
gl_env.M4( i_m4,i_m4 + '.m4' )

我不知道它是否遗漏了什么,没有引用某些东西或什么.从新提取到新文件夹也会发生这种情况.

谢谢！

解决方法

尝试安装m4宏包 – 也许scons正在寻找它,这是报告缺少工具的方式？