Index: patches/yaboot-1.3.17-stubfuncs-1.patch
===================================================================
--- patches/yaboot-1.3.17-stubfuncs-1.patch	(revision 5c734c58c5f03a41f3fbc6ca967ff9456c8da765)
+++ patches/yaboot-1.3.17-stubfuncs-1.patch	(revision 5c734c58c5f03a41f3fbc6ca967ff9456c8da765)
@@ -0,0 +1,208 @@
+Submitted By: William Harrington kb0iic at cross-lfs dot org 
+Date: 2013-01-13
+Initial Package Version: 1.3.17
+Upstream Status: Unknown
+Origin: Gentoo x86 sys-boot yaboot files
+Description: Adds more stub functions for newer e2fsprogs.
+
+diff -Naur yaboot-1.3.17.orig/lib/malloc.c yaboot-1.3.17/lib/malloc.c
+--- yaboot-1.3.17.orig/lib/malloc.c	2011-10-18 04:11:10.000000000 +0000
++++ yaboot-1.3.17/lib/malloc.c	2013-01-13 13:32:27.392764935 +0000
+@@ -64,6 +64,15 @@
+     return caddr;
+ }
+ 
++/* Calloc wrapper for malloc */
++void *memset(void *s, int c, size_t n);
++void *calloc(size_t nmemb, size_t size) {
++	void *caddr;
++	caddr = malloc(nmemb * size);
++	memset(caddr, 0, nmemb * size);
++	return caddr;
++}
++
+ /* Do not fall back to the malloc above as posix_memalign is needed by
+  * external libraries not yaboot */
+ int posix_memalign(void **memptr, size_t alignment, size_t size)
+diff -Naur yaboot-1.3.17.orig/lib/nonstd.c yaboot-1.3.17/lib/nonstd.c
+--- yaboot-1.3.17.orig/lib/nonstd.c	2011-10-18 04:11:10.000000000 +0000
++++ yaboot-1.3.17/lib/nonstd.c	2013-01-13 13:32:27.396764906 +0000
+@@ -65,3 +65,178 @@
+ {
+ 	return NULL;
+ }
++
++// I tried to use prom functions for these...
++int open(const char *pathname, int flags) {
++	return (int) prom_open((char *)pathname);
++}
++
++int open64(const char *pathname, int flags) {
++	return (int) prom_open((char *)pathname);
++}
++
++int __open64_2 (__const char *__path, int __oflag) {
++	return (int) prom_open((char *)__path);
++}
++
++int read(int fd, void *buf, size_t count) {
++	return prom_read((void *)fd, buf, count);
++}
++
++int write(int fd, void *buf, size_t count) {
++	return prom_write((void *)fd, buf, count);
++}
++
++int close(int fd) {
++	prom_close((void *)fd);
++	return 0;
++}
++
++// No fsync, just assume we've sync'd
++int fsync(int fd) {
++	return 0;
++}
++
++void exit(int status) {
++	prom_exit();
++}
++
++int __printf_chk(int flag, const char *format, ...) {
++	va_list ap;
++	va_start (ap, format);
++	prom_vfprintf (prom_stdout, format, ap);
++	va_end (ap);
++
++	return 0;
++}
++
++int __sprintf_chk(char * str, int flag, size_t strlen, const char * format, ...) {
++	va_list ap;
++	va_start(ap, format);
++	// No sprintf? :(
++	va_end(ap);
++	return 0;
++
++}
++
++int __fprintf_chk(FILE *stream, int flag, const char *format, ...) {
++	va_list ap;
++	va_start (ap, format);
++	prom_vfprintf (prom_stdout, format, ap);
++	va_end (ap);
++
++	return 0;
++}
++
++void *memcpy(void *dest, const void *src, size_t n);
++void *__memcpy_chk(void *dest, const void *src, size_t n, size_t destlen) {
++	return memcpy(dest, src, n);
++}
++
++// But these are all dummy functions
++int __xstat64 (int __ver, const char *__filename, void *__stat_buf) {
++	return 0;
++}
++
++int stat64(const char *path, void *stat_buf) {
++	return 0;
++}
++
++int fstat64(int fildes, void *stat_buf) {
++	return 0;
++}
++
++int __fxstat64 (int __ver, int __filedesc, void *__stat_buf) {
++	return 0;
++}
++
++signed int random(void) {
++	return 0;
++}
++
++void srandom(unsigned int seed) {
++	return;
++}
++
++int rand(void) {
++	return 0;
++}
++
++void srand(unsigned int seed) {
++	return;
++}
++
++unsigned int sleep(unsigned int seconds) {
++	return 0;
++}
++
++int gettimeofday(void *tv, void *tz) {
++	return 0;
++}
++
++long sysconf(int name) {
++	return 0;
++}
++
++int getpagesize(void) {
++	return 0;
++}
++
++int gethostname(char *name, size_t len) {
++	return 0;
++}
++
++int getpid(void) {
++	return 0;
++}
++
++int getuid(void) {
++	return 0;
++}
++
++void qsort(void *base, size_t nmemb, size_t size, int(*compar)(const void *, const void *)) {
++	return;
++}
++
++int * __errno_location(void) {
++	return 0;
++}
++
++int lseek(int fd, int offset, int whence) {
++	return prom_lseek ((void *)fd, whence + offset);
++}
++
++int lseek64(int fd, int offset, int whence) {
++	return prom_lseek ((void *)fd, whence + offset);
++}
++
++size_t fwrite(const void *ptr, size_t size, size_t nmemb, void *stream) {
++	return 0;
++}
++
++int ioctl(int d, int request, ...) {
++	return 0;
++}
++
++int fallocate(int fd, int mode, unsigned int offset, unsigned int len) {
++	return 0;
++}
++
++int uname(void *buf) {
++	return 0;
++}
++
++int setrlimit(int resource, void *rlim) {
++	return 0;
++}
++
++unsigned long long int strtoull(const char *nptr, char **endptr, int base) {
++	return 0;
++}
++
++int getrlimit(int resource, void *rlim) {
++	return 0;
++}
++
++int stderr = 0;
++int perror = 0;
