Re: error compiling 2.1.9

Erik B. Andersen (andersee@et.byu.edu)
Tue, 12 Nov 1996 14:56:17 -0700 (MST)

Jauder Ho wrote:
>
> ld -m elf_i386 -Ttext 0xC0100000 -e stext arch/i386/kernel/head.o
> init/main.o init/version.o \
> arch/i386/kernel/kernel.o arch/i386/mm/mm.o kernel/kernel.o
> mm/mm.o fs/fs.o ipc/ipc.o net/network.a \
> fs/filesystems.a \
> drivers/block/block.a drivers/char/char.a drivers/net/net.a
> drivers/scsi/scsi.a drivers/cdrom/cdrom.a drivers/pci/pci.a \
> /usr/src/linux/arch/i386/lib/lib.a /usr/src/linux/lib/lib.a
> /usr/src/linux/arch/i386/lib/lib.a -o vmlinux
> kernel/kernel.o(.data+0x224): undefined reference to `register_cdrom'
> kernel/kernel.o(.data+0x22c): undefined reference to `unregister_cdrom'
> kernel/kernel.o(.data+0x234): undefined reference to `cdrom_fops'
> make: *** [vmlinux] Error 1
>

Sorry, sorry, sorry. My fault. This little patch should fix it.
-Erik

--
Erik B. Andersen        Web:    http://www.et.byu.edu/~andersee/ 
2485 South State St.    email:  andersee@et.byu.edu or andersee@debian.org
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[patch to fix undefined references follows]


--- linux-2.1.9.orig/drivers/cdrom/Makefile	Tue Nov 12 14:41:25 1996
+++ linux-2.1.9/drivers/cdrom/Makefile	Tue Nov 12 14:37:16 1996
@@ -90,11 +90,11 @@
 
 ifeq ($(CONFIG_CM206),y)
 L_OBJS += cm206.o
-C = 1 
+USE_GENERIC_CD=1
 else
   ifeq ($(CONFIG_CM206),m)
   M_OBJS += cm206.o
-  CM = 1
+    USE_MODULAR_GENERIC_CD=1
   endif
 endif #CONFIG_CM206
 
@@ -127,6 +127,14 @@
   M_OBJS += isp16.o
   endif
 endif #CONFIG_ISP16_CDI
+
+ifeq ($(CONFIG_BLK_DEV_SR),y)
+USE_GENERIC_CD=1
+else
+  ifeq ($(CONFIG_BLK_DEV_SR),m)
+    USE_MODULAR_GENERIC_CD=1
+  endif
+endif #SCSI CDROM DRIVER
 
 ifeq ($(CONFIG_BLK_DEV_IDECD),y)
 USE_GENERIC_CD=1