unclear build instructions

[Mike Großmann]

Hey...

I tried to build gccmvs with your instructions.
You wrote cd ../gccmvs after creating the mvsclib submodule.
But the folder gccmvs did not exist in this repo?
Same problem when running make:

migo  …/gcc_mvs   main ✘  ♥ 08:25  make
Compile alias.c
Compile attribs.c
Compile bb-reorder.c
Compile bitmap.c
Compile builtins.c
Compile c-aux-info.c
...
...
...
gcc -c -O2 -fno-builtin -fno-stack-protector -m32 -DUSE_MEMMGR -I common/include  common/src/time.c -o common/src/time.o
as --32 -o linux/asm/linsupa.o linux/asm/linsupa.asm
ar r linux/libmvsclib.a ./common/src/__memmgr.o ./common/src/assert.o ./common/src/ctype.o ./common/src/errno.o ./common/src/liballoc.o ./common/src/linstart.o ./common/src/locale.o ./common/src/math.o ./common/src/setjmp.o ./common/src/signal.o ./common/src/start.o ./common/src/stdio.o ./common/src/stdlib.o ./common/src/string.o ./common/src/time.o  linux/asm/linsupa.o
ar: creating linux/libmvsclib.a
../gccmvs/gccmvs -S -Os -DXXX_MEMMGR -I common/include -I mvs/include common/src/__memmgr.c -o common/src/__memmgr.s
make[1]: ../gccmvs/gccmvs: No such file or directory
make[1]: *** [Makefile:49: common/src/__memmgr.s] Error 127
make[1]: Leaving directory '/home/migo/repos/gcc_mvs/submodules/mvsclib'
make: *** [Makefile:178: mvsclib/linux/libmvsclib.a] Error 2

Best regards,
Mike