CODEWITHSUNDEEP
gccincludemakefile
littleghost76
littleghost76

Reputation: 41

including a .c file in another .c file

This is part of a homework assignment. What we have to do is write a makefile to compile previous homework solutions. The solutions were provided by the professor, and they're what will be used to test our makefiles. One of the files has an #include "quicksort.c".

I know the usage of something like that is discouraged, but that doesn't really help me :)

What would be the best approach to getting the two files to compile (the file quicksortTest.c, which includes quicksort.c, and quicksort.c itself)?

What I currently have as part of my makefile is the following:

    quicksort: quicksort.c quicksortTest.c
               $(CC) quicksortTest.c quicksort.c -o quicksortTest

Where quicksortTest.c has the #include "quicksort.c".

When I try it, I get several gcc compiler errors... ideas?

Upvotes: 0

Views: 708

Answers (2)

cnicutar
cnicutar

Reputation: 182794

Do it like this

quicksort: quicksort.c quicksortTest.c
           $(CC) quicksortTest.c -o quicksortTest

Consider giving your teacher a C book.

Upvotes: 1

sverre
sverre

Reputation: 6919

Don't pass quicksort.c to gcc. Since you are including the file you should not compile it seperately:

quicksort: quicksort.c quicksortTest.c
       $(CC) quicksortTest.c -o quicksortTest

Upvotes: 3

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