Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
What is official way to build DRBD on SUSE-like distros?
Hello!
I use openSUSE-10.2 and want to build drbd correctly. But automagic not works:
node2:~/drbd-0.7.23 # make
make -C drbd drbd_buildtag.c
make[1]: Entering directory `/root/drbd-0.7.23/drbd'
make[1]: Leaving directory `/root/drbd-0.7.23/drbd'
make[1]: Entering directory `/root/drbd-0.7.23/user'
gcc -c -Wall -I../drbd -c -o ../drbd/drbd_buildtag.o ../drbd/drbd_buildtag.c
gcc -o drbdsetup drbdsetup.o ../drbd/drbd_buildtag.o
gcc -o drbdadm drbdadm_scanner.o drbdadm_parser.o drbdadm_main.o drbdadm_adjust.
o ../drbd/drbd_buildtag.o
make[1]: Leaving directory `/root/drbd-0.7.23/user'
make[1]: Entering directory `/root/drbd-0.7.23/scripts'
Makefile:45: No special distribution INITD
Makefile:46: setting INITD=/etc/init.d/ according to LSB
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory `/root/drbd-0.7.23/scripts'
make[1]: Entering directory `/root/drbd-0.7.23/documentation'
To (re)make the documentation: make doc
make[1]: Leaving directory `/root/drbd-0.7.23/documentation'
make[1]: Entering directory `/root/drbd-0.7.23/drbd'
Calling toplevel makefile of kernel source tree, which I believe is in
KDIR=/lib/modules/2.6.18.2-34-bigsmp/build
test -f ../scripts/adjust_drbd_config_h.sh && \
KDIR=/lib/modules/2.6.18.2-34-bigsmp/build /bin/sh ../scripts/adjust_drbd_config_h.sh
ls: cannot access /lib/modules/2.6.18.2-34-bigsmp/build/include/linux/sched.h: No such file or directory
ls: cannot access /lib/modules/2.6.18.2-34-bigsmp/build/include/linux/list.h: No such file or directory
ls: cannot access /lib/modules/2.6.18.2-34-bigsmp/build/include/linux/fs.h: No such file or directory
Sorry, automagic adjustment of drdb_config.h failed.
For well known 2.6. kernels, no adjustment to the shipped drbd_config is necessary.
You need to verify it yourself.
make[1]: [kbuild] Error 2 (ignored)
make -C /lib/modules/2.6.18.2-34-bigsmp/build SUBDIRS=/root/drbd-0.7.23/drbd mo
dules
make[2]: Entering directory `/usr/src/linux-2.6.18.2-34-obj/i386/bigsmp'
make -C ../../../linux-2.6.18.2-34 O=../linux-2.6.18.2-34-obj/i386/bigsmp modules
CC [M] /root/drbd-0.7.23/drbd/drbd_main.o
/root/drbd-0.7.23/drbd/drbd_main.c:53:35: error: linux/devfs_fs_kernel.h: No such file or directory
/root/drbd-0.7.23/drbd/drbd_main.c: In function 'drbd_cleanup':
/root/drbd-0.7.23/drbd/drbd_main.c:1798: error: implicit declaration of function 'devfs_remove'
/root/drbd-0.7.23/drbd/drbd_main.c: In function 'drbd_init':
/root/drbd-0.7.23/drbd/drbd_main.c:1898: error: implicit declaration of function 'devfs_mk_dir'
/root/drbd-0.7.23/drbd/drbd_main.c:1923: error: 'struct gendisk' has no member named 'devfs_name'
make[5]: *** [/root/drbd-0.7.23/drbd/drbd_main.o] Error 1
make[4]: *** [_module_/root/drbd-0.7.23/drbd] Error 2
make[3]: *** [modules] Error 2
make[2]: *** [modules] Error 2
make[2]: Leaving directory `/usr/src/linux-2.6.18.2-34-obj/i386/bigsmp'
make[1]: *** [kbuild] Error 2
make[1]: Leaving directory `/root/drbd-0.7.23/drbd'
As I see, the problem is that in SUSE-like distros kernel sources are split
in two directories:
one containing sources itself (/usr/src/linux -> /usr/src/linux-linux-2.6.18.2-34)
and one where kernel compiles (/usr/src/linux-obj -> /usr/src/linux-2.6.18.2-34-obj).
But as I see, DRBD wants all files to be in one directory. And if I will copy
kernel includes to linux-obj directory, everything will be just fine.
But I don't want to do it on every new SUSE installation. So, what it official
way to build DRBD on such a distros? Where KDIR should point to?
Thanks!