how to temporarily set makeprg in vim
- by Haiyuan Zhang
In the normal case I use vim's make utility I will set makeprg to the Makefile of the project I'm currently working for. Since usually the project will last for weeks or even longer, I don't need to change the setting of makeprg very often . But sometimes I need to write some "foobar" code either for practicing my c++ skill or for prototyping some primitive ideas in my mind. So whenever I switch to the "foobar" mode of vim usage, I need to comments the original makeprg setting add the new setting as following :
au FileType c set makeprg=gcc\ %
au FileType cpp set makeprg=g++\ %
which is really very very inconvenient . when I back to the "normal project mode" of vim usage, I need to change back to the original setting . back and forth ....
what I want to know from you guys is that : is it possible to make the setting of makeprg temporarily . for example , define a function in which first set a local value of makeprg and then call make before return form the function call automatically restore makeprg to the value before the function call.
