[Tinycc-devel] Can't completely switch C-compiler

[Robert Clausecker]

Hello!

Today I tried to compile tcc (mob) with the clang compiler. I performed
the following steps [1] to compile tcc:

    $ cd src/tinycc
    $ ./configure --cc=clang --prefix=$HOME
    $ make

Now I observe that gcc is still used in some steps:

        gcc -O2 -m64 -c libtcc1.c -o x86_64/libtcc1.o  -DTCC_TARGET_X86_64 
-Wall -g -O2
        gcc -O2 -m64 -c alloca86_64.S -o x86_64/alloca86_64.o  
-DTCC_TARGET_X86_64 -Wall -g -O2
        
What happend here? Why is gcc still used for some compilation steps?
Are the warnings intentional?

Yours, Robert Clausecker

[1]: http://fuz.su/~fuz/tinycc.log