>> Hi all. >> I've been trying to do my first successful LFS build but "make" >> throws an error in >> Chapter 5.7 while building Glibc 2.25. The only thing I did that's >> not included in the >> book is the setting of CFLAGS and CXXFLAGS in .bashrc to "-Os -march=prescott >> -mtune=core2" and creation of separate working directory within the >> sources partition. > >What is the purpose of these CFLAGS? If it's about cross-compiling for >another computer, I'd try CLFS. If it's not, does it work with just >"-Os"? It shouldn't be necessary to specify the architecture if it's the >architecture you are compiling on. Good luck on your build, > >Kuba
No, I'm not trying to cross-compile, it's an optimization thing - programs will run faster when you explicitly specify march and mtune. -- http://lists.linuxfromscratch.org/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/blfs/faq.html Unsubscribe: See the above information page Do not top post on this list. A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing? A: Top-posting. Q: What is the most annoying thing in e-mail? http://en.wikipedia.org/wiki/Posting_style
