x86, build: copy ldlinux.c32 to image.iso

commit 9c77679cadb118c0aa99e6f88533d91765a131ba upstream.

For newer versions of Syslinux, we need ldlinux.c32 in addition to
isolinux.bin to reside on the boot disk, so if the latter is found,
copy it, too, to the isoimage tree.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Cc: Linux Stable Tree <stable@vger.kernel.org>
Signed-off-by: Willy Tarreau <w@1wt.eu>

diff --git a/arch/x86/boot/Makefile b/arch/x86/boot/Makefile
index 6cf0111783d35d2f2f8a9711da5f26e6d249a73a..368f3582c93e4bad4558bd180754b2adc3f7c175 100644 (file)
--- a/arch/x86/boot/Makefile
+++ b/arch/x86/boot/Makefile
@@ -168,6 +168,9 @@ isoimage: $(obj)/bzImage
        for i in lib lib64 share end ; do \
                if [ -f /usr/$$i/syslinux/isolinux.bin ] ; then \
                        cp /usr/$$i/syslinux/isolinux.bin $(obj)/isoimage ; \
+                       if [ -f /usr/$$i/syslinux/ldlinux.c32 ]; then \
+                               cp /usr/$$i/syslinux/ldlinux.c32 $(obj)/isoimage ; \
+                       fi ; \
                        break ; \
                fi ; \
                if [ $$i = end ] ; then exit 1 ; fi ; \