Stefan Lasiewski

I’m testing out SuSE 9.1 on VMware 4.5.2 on top of Windows XP.

VMware comes with the ‘vmware-tools’ package, which enhances performance and usability when running SuSE or any flavor of Linux under VMware.

Unfortunately, vmware-tools fails to build with the following error:

# ./vmware-config-tools.pl

(… snip …)

make[1]: Entering directory `/usr/src/linux-2.6.1-111′

/tmp/vmware-config/vmhgfs-only/cpName.o

/tmp/vmware-config/vmhgfs-only/cpNameLinux.o

/tmp/vmware-config/vmhgfs-only/dev.o

/tmp/vmware-config/vmhgfs-only/dev.c:20:

/tmp/vmware-config/vmhgfs-only/main.h:184: error: conflicting types for ‘kstrdup’

include/linux/slab.h:121: error: previous declaration of `kstrdup’

make[2]: *** [/tmp/vmware-config/vmhgfs-only/dev.o] Error 1

make[1]: *** [_module_/tmp/vmware-config4/vmhgfs-only] Error 2

make[1]: Leaving directory `/usr/src/linux-2.6.1-111′

make: *** [vmhgfs.ko] Error 2

make: Leaving directory `/tmp/vmware-config/vmhgfs-only’

Unable to build the vmhgfs module.

EWW! GROSS!

This is because the function ‘kstrdup’ in the vmware-tools source (in the vmhgfs module) is conflicting with the function ‘kstrdup’ in the Linux kernel source, in mm/slab.c , drivers/md/dm-ioctl.c , and a few other places.

To work around this error, you need to modify the vmware-tools source a little bit.

- Find the file vmhgfs.tar and untar it:

cd modules/source

cp vmhgfs.tar vmhgfs.tar.old

tar xvf vmhgfs.tar

cd vmhgfs-only

- in main.c main.h and driver.c , replace the string ‘kstrdup’ with something unique, like ‘vmkstrdup’.

Then tar it back up, remove your old temprary files and re-run the tool again:

cd ..

tar cf vmhgfs.tar vmhgfs-only

rm -rf vmhgfs-only

Rerun vmware-config-tools.pl and it should work!

This entry was posted on Wednesday, January 26th, 2005 at 9:40 pm and is filed under Uncategorized. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.