我正在尝试从源代码编译SndObj库。据说它就像从 SndObj 目录的顶部运行“scons”一样简单。我明白了：
nhnifong@ubuntu-nate:~/SndObj-2.6.6$ scons
scons: Reading SConscript files ...
scons: warning: The Options class is deprecated; use the Variables class instead.
File "/home/nhnifong/SndObj-2.6.6/SConstruct", line 58, in <module>
scons: warning: The BoolOption() function is deprecated; use the BoolVariable() function instead.
File "/home/nhnifong/SndObj-2.6.6/SConstruct", line 60, in <module>
SndObj Library version is 2.6.5
Building the Sound Object Library
scons tools in this system: ['default', 'gnulink', 'gcc', 'g++', 'gfortran', 'gas', 'ar', 'filesystem', 'dvipdf', 'gs', 'jar', 'javac', 'javah', 'm4', 'rmic', 'rpcgen', 'swig', 'tar', 'zip']
Checking for Realtime IO support...
OS is Linux...
Checking for C header file alsa/asoundlib.h... (cached) no
Checking for C header file soundcard.h... (cached) no
Checking for C header file jack/jack.h... (cached) no
No alsa or OSS RT support
Host is little endian
swig exists...
Checking for C header file Python.h... (cached) no
Checking for C header file /usr/include/python2.6/Python.h... (cached) yes
Python version is 2.6
Checking for C header file m_pd.h... (cached) no
Checking for C header file ladspa.h... (cached) no
installing python module in /usr/lib/python2.6/dist-packages
scons: done reading SConscript files.
scons: Building targets ...
chmod a-x include/SndObj/*.h
scons: done building targets.
第一个问题是它声称丢失的 C 头文件都在 /usr/include/
第二个问题是Python模块实际上并没有安装在/usr/lib/python2.6/dist-packages