Hi all, I'm trying to use a whole tool chain downloaded from: http://rob.thesnows.org/index.php?p=36 It is compiled for building Linux (Gentoo) binaries under cygwin, the problem is that when i try to build a program, the linker says: /usr/local/cross-linux/i686-pc-linux-gnu/lib/crt1.o(.text+0xc): In function `_start': : undefined reference to `__libc_csu_fini' /usr/local/cross-linux/i686-pc-linux-gnu/lib/crt1.o(.text+0x11): In function `_start': : undefined reference to `__libc_csu_init' collect2: ld returned 1 exit status What I'm doing wrong? what is CSU? Regards, Sergi