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* add yaboot as per user request

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This commit is contained in:
Alexander Baldeck 2022-03-18 21:45:54 +01:00
parent 344b2824a9
commit 670439c1c9
8 changed files with 654 additions and 27 deletions
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91
yaboot/PKGBUILD
View File

@ -1,42 +1,79 @@
# POWER Maintainer: Alexander Baldeck <alex.bldck@gmail.com>
# Maintainer: Alexaner Baldeck <alex.bldck@gmail.com>
pkgname=yaboot
pkgver=1.3.17
pkgrel=1
pkgdesc="A PowerPC bootloader for Open Firmware based machines"
pkgdesc="A PowerPC bootloader"
arch=(powerpc)
url="http://yaboot.ozlabs.org/"
url="http://yaboot.ozlabs.org"
license=('GPL')
depends=('powerpc-utils' 'hfsprogs')
makedepends=('git')
_commont='dc5421b84b9633b00e4d9ea53fc97e1cf36cf3a9'
_e2fsprogs_ver=1.41.14
source=("git://ozlabs.org/srv/projects/yaboot/yaboot.git#commit=dc5421b84b9633b00e4d9ea53fc97e1cf36cf3a9"
yaboot-modern.patch
http://ftp.be.debian.org/pub/linux/kernel/people/tytso/e2fsprogs/e2fsprogs-${_e2fsprogs_ver}.tar.gz)
sha256sums=('SKIP'
'9b4add400d98835a0d872e5864f4fa18b46670de5e01c21fec1703f69b283067'
'3f8ac1fedd7c4bec480afcbe4acabdd4ac59ec0446a0fd50c8975cd0aad7b176')
validpgpkeys=('4774128D015CF860AA791D625E442088ED632E87' # Tony Breeds (Signing Key) <tony@bakeyournoodle.com>
'3AB057B7E78D945C8C5591FBD36F769BC11804F0') # Theodore Ts'o <tytso@mit.edu>
depends=('bash')
_e2fsprogs_version="1.42.13"
source=("http://ftp.osuosl.org/pub/clfs/conglomeration/yaboot/$pkgname-$pkgver.tar.gz"
"https://www.kernel.org/pub/linux/kernel/people/tytso/e2fsprogs/v${_e2fsprogs_version}/e2fsprogs-${_e2fsprogs_version}.tar.gz"
e2fsprogs-1.42.13-sysmacros.h.patch
yaboot-1.3.17-nopiessp-gcc4.patch
yabootconfig-1.3.13.patch
yaboot-stubfuncs.patch
chrpfix.patch
new-ofpath
new-ofpath-devspec.patch)
sha256sums=('2fb738d8fd48b94ab2534a4fdf63738ad02c1a30f4b2add91f837baff8fa2aa1'
'e59e1b9973339f48024afaf19ec47a37c84181173eeade4f318f62e61a326622'
'0651d0df445c98a6ab07366a61151871a44319ea41dad80b235892eac0e57688'
'0c00ec6c191723d2bd5621ee193ab4b0483cb3bb2443d7ac4b7f8ba859952917'
'ee662c068ba7800d1d0c85a927f3990658cc488ebd3672e40740b7473ba3bb20'
'0ea38eca5f0bd31fb9e62965227936b4aca2071ab20b3a7b64677b654e64ebbf'
'640bc4012dff8cfb53a13a345c3bfd919f70c653a1d1e82e0d7b7111342cb62a'
'7a20474bdb92f0f99b1142c45583883932807bcb3534cdc14c1238a438152dcc'
'd9d1dcaaa60ec7ab2fb436d0d2b33db8e4fbd4533594111b327a094bd6c62674')
prepare() {
cd "${srcdir}/e2fsprogs-${_e2fsprogs_ver}"
CFLAGS="-Os -fno-stack-protector -no-pie -fgnu89-inline -fno-builtin-malloc -DNDEBUG" \
./configure --disable-testio-debug --disable-debugfs --disable-tls
make -C lib/et
make -C lib/ext2fs
cp lib/libcom_err.a lib/libext2fs.a ${srcdir}/${pkgname}/
pushd e2fsprogs-${_e2fsprogs_version}
patch -Np1 -i ${srcdir}/e2fsprogs-1.42.13-sysmacros.h.patch
popd
cd "${srcdir}/${pkgname}"
patch -Np1 -i ${srcdir}/yaboot-modern.patch
pushd ${pkgname}-${pkgver}
patch -Np1 -i ${srcdir}/yaboot-1.3.17-nopiessp-gcc4.patch
patch -Np1 -i ${srcdir}/yabootconfig-1.3.13.patch
patch -Np1 -i ${srcdir}/yaboot-stubfuncs.patch
patch -Np1 -i ${srcdir}/chrpfix.patch
cp -v ${srcdir}/new-ofpath ybin/ofpath
patch -Np1 -i ${srcdir}/new-ofpath-devspec.patch
sed -i \
-e 's:-I/usr/include::' \
-e 's:-Werror:-Wno-error:g' \
Makefile
popd
}
build() {
cd "${srcdir}/${pkgname}"
make -j1
pushd e2fsprogs-${_e2fsprogs_version}
./configure --enable-libblkid \
--enable-libuuid \
--disable-fsck \
--disable-quota
make DESTDIR=${srcdir}/e2fslibs V=1
make DESTDIR=${srcdir}/e2fslibs install-libs V=1
popd
pushd "$pkgname-$pkgver"
make ROOT=${pkgdir}/ PREFIX=/usr MANDIR=share/man \
CC="gcc -std=gnu90 -fcommon" \
LD="ld -L${srcdir}/e2fslibs/usr/lib"
popd
}
package() {
cd "${srcdir}/${pkgname}"
make ROOT="${pkgdir}" PREFIX="/usr" install
cd "$pkgname-$pkgver"
make ROOT=${pkgdir}/ PREFIX=/usr MANDIR=share/man \
CC="gcc -std=gnu90 -fcommon" \
LD="ld -L${srcdir}/e2fslibs/usr/lib" \
install
mv ${pkgdir}/usr/{s,}bin
}

23
yaboot/chrpfix.patch Normal file
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@ -0,0 +1,23 @@
--- a/Makefile.orig 2004-03-22 12:04:32.056149336 -0600
+++ b/Makefile 2004-03-22 12:05:51.824138328 -0600
@@ -103,9 +103,11 @@
all: yaboot addnote mkofboot
-yaboot: $(OBJS)
+yaboot: $(OBJS) addnote
$(LD) $(LFLAGS) $(OBJS) $(LLIBS) $(lgcc) -o second/$@
chmod -x second/yaboot
+ cp second/yaboot second/yaboot.chrp
+ util/addnote second/yaboot.chrp
addnote:
$(CC) $(UCFLAGS) -o util/addnote util/addnote.c
@@ -185,6 +187,7 @@
install -d -o root -g root -m 0755 ${ROOT}/${PREFIX}/${MANDIR}/man5/
install -d -o root -g root -m 0755 ${ROOT}/${PREFIX}/${MANDIR}/man8/
install -o root -g root -m 0644 second/yaboot ${ROOT}/$(PREFIX)/lib/yaboot
+ install -o root -g root -m 0644 second/yaboot.chrp ${ROOT}/$(PREFIX)/lib/yaboot
install -o root -g root -m 0755 util/addnote ${ROOT}/${PREFIX}/lib/yaboot/addnote
install -o root -g root -m 0644 first/ofboot ${ROOT}/${PREFIX}/lib/yaboot/ofboot
install -o root -g root -m 0755 ybin/ofpath ${ROOT}/${PREFIX}/sbin/ofpath

85
yaboot/e2fsprogs-1.42.13-sysmacros.h.patch Normal file
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@ -0,0 +1,85 @@
From 3fb715b55426875902dfef3056b2cf7335953178 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Fri, 19 May 2017 13:25:59 -0400
Subject: [PATCH] include sys/sysmacros.h as needed
The minor/major/makedev macros are not entirely standard. glibc has had
the definitions in sys/sysmacros.h since the start, and wants to move away
from always defining them implicitly via sys/types.h (as this pollutes the
namespace in violation of POSIX). Other C libraries have already dropped
them. Since the configure script already checks for this header, use that
to pull in the header in files that use these macros.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
---
lib/blkid/devname.c | 3 +++
lib/blkid/devno.c | 3 +++
lib/ext2fs/finddev.c | 3 +++
lib/ext2fs/ismounted.c | 3 +++
misc/mk_hugefiles.c | 3 +++
7 files changed, 22 insertions(+)
--- a/lib/blkid/devname.c
+++ b/lib/blkid/devname.c
@@ -36,6 +36,9 @@
#if HAVE_SYS_MKDEV_H
#include <sys/mkdev.h>
#endif
+#ifdef HAVE_SYS_SYSMACROS_H
+#include <sys/sysmacros.h>
+#endif
#include <time.h>
#include "blkidP.h"
--- a/lib/blkid/devno.c
+++ b/lib/blkid/devno.c
@@ -31,6 +31,9 @@
#if HAVE_SYS_MKDEV_H
#include <sys/mkdev.h>
#endif
+#ifdef HAVE_SYS_SYSMACROS_H
+#include <sys/sysmacros.h>
+#endif
#include "blkidP.h"
--- a/lib/ext2fs/finddev.c
+++ b/lib/ext2fs/finddev.c
@@ -31,6 +31,9 @@
#if HAVE_SYS_MKDEV_H
#include <sys/mkdev.h>
#endif
+#ifdef HAVE_SYS_SYSMACROS_H
+#include <sys/sysmacros.h>
+#endif
#include "ext2_fs.h"
#include "ext2fs.h"
--- a/lib/ext2fs/ismounted.c
+++ b/lib/ext2fs/ismounted.c
@@ -49,6 +49,9 @@
#endif /* HAVE_GETMNTINFO */
#include <string.h>
#include <sys/stat.h>
+#ifdef HAVE_SYS_SYSMACROS_H
+#include <sys/sysmacros.h>
+#endif
#include "ext2_fs.h"
#include "ext2fs.h"
--- a/misc/mk_hugefiles.c
+++ b/misc/mk_hugefiles.c
@@ -35,6 +35,9 @@ extern int optind;
#include <sys/ioctl.h>
#include <sys/types.h>
#include <sys/stat.h>
+#ifdef HAVE_SYS_SYSMACROS_H
+#include <sys/sysmacros.h>
+#endif
#include <libgen.h>
#include <limits.h>
#include <blkid/blkid.h>
--
2.20.1

143
yaboot/new-ofpath Normal file
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@ -0,0 +1,143 @@
#!/bin/sh
###############################################################################
# Determines the Open Firmware path based on the linux device name
#
# Joseph Jezak <josejx@gentoo.org> Copyright (C) 2010
# Rewrite of OFPath for newer kernels/scsi configurations
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
###############################################################################
### Set this to 1 to turn on debugging messages
DEBUG=0
### Find the device tree
if [ ! -e /proc/device-tree ]; then
echo 1>&2 "ofpath: Cannot find the device tree!"
exit 1
fi
DEV_TREE="/proc/device-tree"
### Check if sys is mounted
if ! (grep -q '.* .* sysfs ' /proc/mounts 2> /dev/null) ; then
echo 1>&2 "ofpath: sysfs must be mounted for ofpath to support this system"
exit 1
fi
### Get the sysfs mount point
SYS="$(m=`grep '.* .* sysfs ' /proc/mounts | head -n 1` ; echo `d=${m#* };echo ${d%% *}`)"
if [ -z "$SYS" -o ! -d "$SYS" ] ; then
echo 1>&2 "ofpath: Unable to determine sysfs mountpoint"
exit 1
fi
### Get the device from the user
### We dereference links to support devices like /dev/cdrom1
DEVICE=$1
if [ -z "$DEVICE" ]; then
echo 1>&2 "ofpath: No device specified!"
exit 1
fi
DEVICE=$(readlink -f "$DEVICE")
DEVICE=$(basename $DEVICE)
if [ -z "$DEVICE" ] || [ ! -e "/dev/$DEVICE" ]; then
echo 1>&2 "ofpath: Invalid device: /dev/$DEVICE"
exit 1
fi
[ "$DEBUG" = 1 ] && echo "Device is: $DEVICE"
### Get the partition if we have it
case ${DEVICE} in
sd*) PARTITION="${DEVICE#sd?}" ;;
### No partition for sr/sg devices
sr*|sg*) PARTITION="${DEVICE#sr?}" ;;
hd*) PARTITION="${DEVICE#hd?}" ;;
*) echo "Unknown device string."; exit 1;;
esac
if [ ! -z "$PARTITION" ] && [ "$DEBUG" = 1 ]; then
echo "Partition: $PARTITION"
fi
### Get the disk device name
DISK_NAME="${DEVICE%%${PARTITION}}"
[ "$DEBUG" = 1 ] && echo "Disk Name: $DISK_NAME"
### Find the devspec for the controller
DEVPATH=$(cd -P "$SYS/block/${DISK_NAME}/device" && pwd)
if [ -z "$DEVPATH" ]; then
echo "Unable to determine device path!"
exit 1
fi
[ "$DEBUG" = 1 ] && echo "Devpath is: $DEVPATH"
### Get the OF Path of the controller
case ${DISK_NAME} in
sd*|sg*|sr*) CONTROLLER_PATH=$(cat ${DEVPATH}/../../../devspec) ;;
hd*) CONTROLLER_PATH=$(cat ${DEVPATH}/../../devspec) ;;
*) CONTROLLER_PATH="" ;;
esac
if [ -z "$CONTROLLER_PATH" ]; then
echo "Unable to determine controller path!"
exit 1
fi
[ "$DEBUG" = 1 ] && echo "Controller Path is: $CONTROLLER_PATH"
### Generate the disk number and partition info
case ${DISK_NAME} in
sd*|sg*|sr*)
DISK_NO="$(cd ${DEVPATH}/../; pwd)";
DISK_NO="${DISK_NO##*:}";
;;
hd*)
DISK_NO="$(cd ${DEVPATH}/../; pwd)";
DISK_NO="${DISK_NO##*ide}";
;;
*) echo "Unsupported disk type!"; exit 1 ;;
esac
DISK_NO="disk@${DISK_NO}:"
[ "$DEBUG" = 1 ] && echo "Disk Number: ${DISK_NO}"
### We need to get the controller port path (if it has one)
if [ ! -d "$DEV_TREE/$CONTROLLER_PATH/disk" ] && [ ! -d "$DEV_TREE/$CONTROLLER_PATH/$DISK_NO" ]; then
### FIXME I don't know if every scsi device uses the host nomenclature
case ${DISK_NAME} in
sd*|sg*|sr*)
PORT="$(cd ${DEVPATH}/../../; pwd)";
PORT="${PORT##*host}";
CTL_PORT="${CONTROLLER_PATH##*/}";
CTL_PORT="${CTL_PORT%%-root*}";
PORT="$CTL_PORT@$PORT"
[ "$DEBUG" = 1 ] && echo "Port: $PORT"
;;
*) echo "Unsupported disk type!"; exit 1 ;;
esac
fi
### Add the partition information if required
if [ ! -z $PARTITION ]; then
DISK_NO="$DISK_NO$PARTITION"
fi
### Build the OF Path
if [ -z "$PORT" ]; then
OFPATH="$CONTROLLER_PATH/$DISK_NO"
else
OFPATH="$CONTROLLER_PATH/${PORT}/$DISK_NO"
fi
### Print out the ofpath
echo $OFPATH

28
yaboot/new-ofpath-devspec.patch Normal file
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@ -0,0 +1,28 @@
--- a/ybin/ofpath.bak 2012-05-09 12:24:51.709911981 -0400
+++ b/ybin/ofpath 2012-05-09 12:32:19.661560544 -0400
@@ -85,11 +85,20 @@
[ "$DEBUG" = 1 ] && echo "Devpath is: $DEVPATH"
### Get the OF Path of the controller
-case ${DISK_NAME} in
- sd*|sg*|sr*) CONTROLLER_PATH=$(cat ${DEVPATH}/../../../devspec) ;;
- hd*) CONTROLLER_PATH=$(cat ${DEVPATH}/../../devspec) ;;
- *) CONTROLLER_PATH="" ;;
-esac
+if [ -e "${DEVPATH}/../../devspec" ]; then
+ ### /dev/hd*
+ CONTROLLER_PATH=$(cat ${DEVPATH}/../../devspec);
+elif [ -e "${DEVPATH}/../../../devspec" ]; then
+ ### /dev/sd* on kernel <3.3
+ CONTROLLER_PATH=$(cat ${DEVPATH}/../../../devspec);
+elif [ -e "${DEVPATH}/../../../../devspec" ]; then
+ ### /dev/sd* on kernel 3.3+
+ CONTROLLER_PATH=$(cat ${DEVPATH}/../../../../devspec);
+else
+ ### None of the above...
+ CONTROLLER_PATH="";
+fi
+
if [ -z "$CONTROLLER_PATH" ]; then
echo "Unable to determine controller path!"
exit 1

38
yaboot/yaboot-1.3.17-nopiessp-gcc4.patch Normal file
View File

@ -0,0 +1,38 @@
disable ssp usage in yaboot itself
unfortunately, since we link against external libs that themselves were built
with ssp turned on, we have to provide stubs to keep the linking from failing
--- yaboot-1.3.13/Config.gentoo
+++ yaboot-1.3.13/Config.gentoo
@@ -0,0 +1,6 @@
+check_gcc=$(shell if $(CC) $(1) -S -o /dev/null -xc /dev/null > /dev/null 2>&1; \
+ then echo "$(1)"; else echo "$(2)"; fi)
+
+CFLAGS += $(call check_gcc, -fno-stack-protector)
+CFLAGS += $(call check_gcc, --nopie)
+
--- yaboot-1.3.13/Makefile
+++ yaboot-1.3.13/Makefile
@@ -1,6 +1,7 @@
## Setup
include Config
+include Config.gentoo
VERSION = 1.3.13
# Debug mode (spam/verbose)
@@ -79,7 +80,7 @@ HOSTCFLAGS = -O2 $(CFLAGS) -Wall -I/usr/
second/fs_of.o second/fs_ext2.o second/fs_iso.o second/fs_swap.o \
second/iso_util.o \
lib/nonstd.o \
- lib/nosys.o lib/string.o lib/strtol.o lib/vsprintf.o lib/ctype.o lib/malloc.o lib/strstr.o
+ lib/nosys.o lib/string.o lib/strtol.o lib/vsprintf.o lib/ctype.o lib/malloc.o lib/strstr.o lib/ssp.o
ifeq ($(USE_MD5_PASSWORDS),y)
OBJS += second/md5.o
--- yaboot-1.3.14/lib/ssp.c
+++ yaboot-1.3.14/lib/ssp.c
@@ -0,0 +1,2 @@
+void __stack_chk_fail(void) {}
+void __stack_chk_fail_local(void) {}

231
yaboot/yaboot-stubfuncs.patch Normal file
View File

@ -0,0 +1,231 @@
Stub out some functions that are not provided (and unneeded)
--- a/lib/malloc.c
+++ b/lib/malloc.c
@@ -64,6 +64,15 @@ void *malloc (unsigned int size)
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)
--- a/lib/nonstd.c
+++ b/lib/nonstd.c
@@ -65,3 +65,208 @@
{
return NULL;
}
+
+int lseek(int fd, int offset, int whence) {
+ // XXX: This whence addition seems wrong ..
+ return prom_lseek((void *)fd, whence + offset);
+}
+
+int lseek64(int fd, int64_t offset, int whence) {
+ return lseek(fd, offset, whence);
+}
+
+int open(const char *pathname, int flags) {
+ return (int) prom_open((char *)pathname);
+}
+
+int open64(const char *pathname, int flags) {
+ return open(pathname, flags);
+}
+
+// Internal glibc fortify calls.
+int __open64_2(const char *path, int flags) {
+ return open64(path, flags);
+}
+
+int read(int fd, void *buf, size_t count) {
+ return prom_read((void *)fd, buf, count);
+}
+
+int write(int fd, const void *buf, size_t count) {
+ return prom_write((void *)fd, (void *)buf, count);
+}
+
+int close(int fd) {
+ prom_close((void *)fd);
+ return 0;
+}
+
+int pread(int fd, void *buf, size_t count, int32_t offset) {
+ int curr = lseek(fd, 0, 0 /*SEEK_CUR*/);
+ lseek(fd, offset, 0 /*SEEK_SET*/);
+ int ret = read(fd, buf, count);
+ lseek(fd, curr, 0 /*SEEK_SET*/);
+ return ret;
+}
+
+int pread64(int fd, void *buf, int64_t count, int64_t offset) {
+ return pread(fd, buf, count, offset);
+}
+
+int pwrite(int fd, const void *buf, size_t count, int32_t offset) {
+ int curr = lseek(fd, 0, 0 /*SEEK_CUR*/);
+ lseek(fd, offset, 0 /*SEEK_SET*/);
+ int ret = write(fd, buf, count);
+ lseek(fd, curr, 0 /*SEEK_SET*/);
+ return ret;
+}
+
+int pwrite64(int fd, const void *buf, int64_t count, int64_t offset) {
+ return pwrite(fd, buf, count, offset);
+}
+
+// No fsync, just assume we've sync'd
+int fsync(int fd) {
+ return 0;
+}
+
+// ext2 libs only use this to turn off caches currently
+int fcntl(int fd, int cmd, ...) {
+ 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;
+}
+
+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;

42
yaboot/yabootconfig-1.3.13.patch Normal file
View File

@ -0,0 +1,42 @@
--- yaboot-1.3.13.orig/ybin/yabootconfig 2004-11-04 21:57:17.000000000 -0500
+++ yaboot-1.3.13/ybin/yabootconfig 2004-11-04 22:40:45.503060512 -0500
@@ -5,6 +5,8 @@
## yabootconfig generates a simple /etc/yaboot.conf
## Copyright (C) 2001, 2002, 2003 Ethan Benson
##
+## Patched for Gentoo and dual boot - Mark Guertin <gerk@gentoo.org>
+##
## This program is free software; you can redistribute it and/or
## modify it under the terms of the GNU General Public License
## as published by the Free Software Foundation; either version 2
@@ -264,6 +266,30 @@
return 0
}
+dualboot()
+{
+ DRIVELIST=`ls -d /dev/?d?* | grep "[sh]d[abcdefghijkl]" | cut -b 6-8 | sort -u`
+
+ for i in $DRIVELIST
+ do
+ HFS=`mac-fdisk -l "/dev/$i" | grep '\<Apple_HFS\>' | grep -v "CDROM" | cut -d" " -f1`
+ for h in $HFS
+ do
+ if [ !-x `hpmount -r $h` > /dev/null 2>&1 ] ; then
+ if [ `hpls mach_kernel 2>/dev/null` ] ; then
+ [ "$QUIET" = 0 ] && echo "Found possible OS X/Darwin partition at $h"
+ OSX=$h
+ fi
+ if [ "`hpls "System Folder" 2>/dev/null`" ] ; then
+ [ "$QUIET" = 0 ] && echo "Found possible Mac OS partition at $h"
+ MACOS=$h
+ fi
+ hpumount $h > /dev/null 2>&1
+ fi
+ done
+ done
+}
+
##########
## Main ##
##########