Add cc -> gcc link to projects/gcc
There are a few places where we add a cc -> gcc
symbolic link:
projects/clang/build: ln -s gcc /var/tmp/dist/gcc/bin/cc
projects/firefox/build: ln -s gcc /var/tmp/dist/gcc/bin/cc
projects/llvm/build: ln -s gcc /var/tmp/dist/gcc/bin/cc
projects/nasm/build: ln -s gcc /var/tmp/dist/gcc/bin/cc
projects/node/build: ln -s gcc /var/tmp/dist/gcc/bin/cc
Instead of creating this link in each project where it is needed, maybe we could create it only one time, during the build of gcc in projects/gcc/build
.