GCC 4 based system
I'm trying to build a GCC 4.0.2 based LFS system, but I've got a problem with step 5.7 in the LFS 6.1 book. GCC 4 doesn't have a specs file by default, so I used gcc -dumpspecs. I can perfecly change that file, but how do I tell the compiler to use it? I know you can do it with -specs=file, but that's only for one file. How do I make gcc use it by default?