Another compatibility issue
Hi again
Here's another issue I'm having. linux/drbd_config.h is right saying:
/* 2.6.29 and up no longer have swabb.h */
But, then doesn't do anything about it. So, proposed diff is attached.
drbd/linux/drbd_config.h 2009-06-19 17:19:00.000000000 +0200 renamed from drbd/linux/drbd_config.h 2009-06-19 16:11:44.000000000 +0200 +4 -0
@@ -74,7 +74,11 @@ #define HAVE_LINUX_SCATTERLIST_H /* 2.6.29 and up no longer have swabb.h */ +#include <linux/version.h> +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,29) #define HAVE_LINUX_BYTEORDER_SWABB_H +#endif + /* Some vendor kernels < 2.6.7 might define msleep in one or * another way .. */
Lars Ellenberg
maintainerQuoted 12 lines · Ante Karamatić
Hi again
Here's another issue I'm having.
linux/drbd_config.his right saying:/* 2.6.29 and up no longer have
swabb.h*/But, then doesn't do anything about it. So, proposed diff is attached.
drbd/linux/drbd_config.h 2009-06-19 17:19:00.000000000 +0200 renamed from drbd/linux/drbd_config.h 2009-06-19 16:11:44.000000000 +0200 +0
-0@@ -74,7 +74,11 @@ #define HAVE_LINUX_SCATTERLIST_H
drbd/linux/drbd_config.h 2009-06-19 17:19:00.000000000 +0200 line 84
Quoted 10 lines
drbd/linux/drbd_config.h 2009-06-19 17:19:00.000000000 +0200 renamed from drbd/linux/drbd_config.h 2009-06-19 16:11:44.000000000 +0200 +4
-0/* 2.6.29 and up no longer have swabb.h */ +#include <linux/version.h> +#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,29) #define HAVE_LINUX_BYTEORDER_SWABB_H +#endif + /* Some vendor kernels < 2.6.7 might define msleep in one or * another way .. */
sorry, but NOnono again.
did you have a look at the output of the make run?
there is this uncool scripts/adjust_drbd_config_h.sh,
which will take care of, you guessed right, adjusting the drbd_config.h for whatever kernel source tree you try to compile it again.
and, no, it DOES NOT WORK to trigger on kernel version only. because of the vendor kernels, which include all sorts of backports. and they change such things even between very minor package release number changes.
Signature · 5 lines
: Lars Ellenberg : LINBIT | Your Way to High Availability : DRBD/HA support and consulting http://www.linbit.com DRBD® and LINBIT® are registered trademarks of LINBIT, Austria.