Author: jcrouse
Date: 2008-11-12 00:36:12 +0100 (Wed, 12 Nov 2008)
New Revision: 3748
Modified:
trunk/payloads/libpayload/bin/lpgcc
Log:
Signed-off-by: Robert Millan <[EMAIL PROTECTED]>
Acked-by: Jordan Crouse <[EMAIL PROTECTED]>
Modified: trunk/payloads/libpayload/bin/lpgcc
===================================================================
--- trunk/payloads/libpayload/bin/lpgcc 2008-11-11 21:57:20 UTC (rev 3747)
+++ trunk/payloads/libpayload/bin/lpgcc 2008-11-11 23:36:12 UTC (rev 3748)
@@ -101,8 +101,13 @@
else
_LIBGCC=`$DEFAULT_CC -m32 -print-libgcc-file-name`
if [ $DEBUGME -eq 1 ]; then
- echo "$DEFAULT_CC $_CFLAGS $_LDFLAGS $CMDLINE $_LIBDIR/i386/head.o
$_LIBDIR/libpayload.a $_LIBGCC"
+ echo "$DEFAULT_CC $_CFLAGS $_LDFLAGS $_LIBDIR/i386/head.o $CMDLINE
$_LIBDIR/libpayload.a $_LIBGCC"
fi
- $DEFAULT_CC $_CFLAGS $_LDFLAGS $CMDLINE $_LIBDIR/i386/head.o
$_LIBDIR/libpayload.a $_LIBGCC
+ # Note: i386/head.o must be the first object being linked, because it
+ # contains a Multiboot header. The Multiboot standard requires this
+ # header to be placed below 0x2000 in the resulting image. See:
+ #
http://www.gnu.org/software/grub/manual/multiboot/html_node/OS-image-format.html
+
+ $DEFAULT_CC $_CFLAGS $_LDFLAGS $_LIBDIR/i386/head.o $CMDLINE
$_LIBDIR/libpayload.a $_LIBGCC
fi
--
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