Hye All I Have some thousands of C file and related makefiles that are working on windows.But according to our need we have to run those files in LINUX .When i run those file i find out that program showing error. I findout in makefile that there were some path related problem. Since linux depends on case sensitive problems & on Windows, the directory path separator is "\" while on Linux it is "/". Since there is are lot of makefile ,so it will take lot of time for me to upgrade it .Is there any way without making not much changes in my makefiles(i.e. not to change path sepator & folder in case sensitive )so that i can run those makefiles