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-Clean up patch and update spec file

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Former-commit-id: 4c750397cab1657c9054a4404f7192f8810e343b
This commit is contained in:
jbjohnso 2010-05-15 01:22:44 +00:00
parent 7f34c5b619
commit 01e058e193
2 changed files with 24 additions and 21 deletions
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36
syslinux/syslinux-3.86-multibootif.patch
View File

@ -1,6 +1,6 @@
diff -urN syslinux-3.86/com32/mboot/mboot.c syslinux-3.86-multibootif/com32/mboot/mboot.c
--- syslinux-3.86/com32/mboot/mboot.c 2010-03-31 12:24:25.000000000 -0400
+++ syslinux-3.86-multibootif/com32/mboot/mboot.c 2010-05-14 17:08:13.898848924 -0400
+++ syslinux-3.86-multibootif/com32/mboot/mboot.c 2010-05-14 21:15:43.000000000 -0400
@@ -93,9 +93,18 @@
char **argp, **argx;
struct module_data *mp;
@ -14,43 +14,41 @@ diff -urN syslinux-3.86/com32/mboot/mboot.c syslinux-3.86-multibootif/com32/mboo
+ reg.eax.w[0] = 0x000f; /* Get IPAPPEND strings */
+ __intcall(0x22,&reg,&reg);
+ if (!(reg.eflags.l & EFLAGS_CF)) {
+ bootifstr = MK_PTR(reg.es,
+ *(uint16_t *) MK_PTR(reg.es, reg.ebx.w[0] + 2));
+ }
+ bootifstr = MK_PTR(reg.es,
+ *(uint16_t *) MK_PTR(reg.es, reg.ebx.w[0] + 2));
+ } /* bootifstr would now be like BOOTIF= argument */
for (argp = argv; *argp; argp++) {
if (!strcmp(*argp, module_separator))
@@ -128,9 +137,17 @@
arglen = 0;
for (argx = argp; *argx && strcmp(*argx, module_separator); argx++)
@@ -130,15 +139,29 @@
arglen += strlen(*argx) + 1;
+ if (firstmod) {
+ arglen += strlen(bootifstr) + 1;
+ }
if (arglen == 0) {
- mp->cmdline = strdup("");
+ if (firstmod) { /* first module, let's add BOOTIF for fun */
+ firstmod=0;
+ if (firstmod) { /* first module, let's add BOOTIF to the command line */
+ firstmod=0;
+ mp->cmdline = strdup(bootifstr);
+ } else {
+ mp->cmdline = strdup("");
+ }
} else {
char *p;
+ if (firstmod) {
+ arglen += strlen(bootifstr) + 1;
+ }
mp->cmdline = p = malloc(arglen);
@@ -138,7 +155,13 @@
for (; *argp && strcmp(*argp, module_separator); argp++) {
p = strpcpy(p, *argp);
*p++ = ' ';
}
- *--p = '\0';
+ if (firstmod) { /* first module, let's add BOOTIF for fun */
+ firstmod=0;
+ p = strpcpy(p,bootifstr);
+ *p = '\0';
+ } else {
+ if (firstmod) { /* first module, let's add BOOTIF to the command line */
+ firstmod=0;
+ p = strpcpy(p,bootifstr);
+ *p = '\0';
+ } else {
+ *--p = '\0';
+ }
+ }
}
mp++;
if (*argp)

9
syslinux/syslinux-xcat.spec
View File

@ -1,6 +1,6 @@
# -*- rpm -*-
%define RPMVERSION 3.82
%define VERSION 3.82
%define RPMVERSION 3.86
%define VERSION 3.86
Summary: Kernel loader which uses a FAT, ext2/3 or iso9660 filesystem or a PXE network
Name: syslinux
Version: %{RPMVERSION}
@ -8,6 +8,7 @@ Release: 1
License: GPL
Group: System/Boot
Source0: ftp://ftp.kernel.org/pub/linux/utils/boot/syslinux/%{name}-%{VERSION}.tar.bz2
Patch0: syslinux-3.86-multibootif.patch
ExclusiveArch: i386 i486 i586 i686 athlon pentium4 x86_64
Packager: H. Peter Anvin <hpa@zytor.com>
Buildroot: %{_tmppath}/%{name}-%{VERSION}-root
@ -56,6 +57,7 @@ booting in the /opt/xcat/share/xcat/netboot/syslinux directory.
%prep
%setup -q -n syslinux-%{VERSION}
%patch0 -p1
%build
make CC='%{my_cc}' clean
@ -69,6 +71,9 @@ make CC='%{my_cc}' install-all \
LIBDIR=%{_libdir} DATADIR=%{_datadir} \
MANDIR=%{_mandir} INCDIR=%{_includedir} \
TFTPBOOT=/opt/xcat/share/xcat/netboot/syslinux EXTLINUXDIR=/boot/extlinux
rm %{buildroot}/usr/share/syslinux/dosutil/copybs.com
rm %{buildroot}/usr/share/syslinux/dosutil/eltorito.sys
rm %{buildroot}/usr/share/syslinux/dosutil/mdiskchk.com
make CC='%{my_cc}' -C sample tidy
mkdir -p %{buildroot}/etc
( cd %{buildroot}/etc && ln -s ../boot/extlinux/extlinux.conf . )