Try os.path.splitext it should do what you want. import os print os.path.splitext(‘/home/user/somefile.txt’)[0]+’.jpg’ # /home/user/somefile.jpg os.path.splitext(‘/home/user/somefile.txt’) # returns (‘/home/user/somefile’, ‘.txt’)
You’re almost there. You’re adding your PATH to the SCons construction environment instead of to the ENV key of the construction environment: import os env_options = { “CC” : “nios2-linux-gnu-gcc”, “CXX” : “nios2-linux-gnu-g++”, “LD” : “nios2-linux-gnu-g++”, “AR” : “nios2-linux-gnu-ar”, “STRIP” : “nios2-linux-gnu-strip”, } env = Environment(**env_options) env.Append(ENV = {‘PATH’ : os.environ[‘PATH’]}) Export(‘env’)
You can actually do this with a few lines of GNU Make. Below are two makefiles that allow building and cleaning from all_lessons directory and individual project directories. It assumes that all C++ sources in that directory comprise an executable file which gets named after its directory. When building and cleaning from the top level … Read more