Make command fails about checkpointctl HOT 9 CLOSED

I see that you're using the 5.15 kernel, which is two versions behind the latest LTS release. Could you please upgrade your kernel to a newer version (6.1 or 6.6) and try? It could just be that the kernel does not support the newer bindings used in unshare.c.

from checkpointctl.

You are probably missing header files. This is code included from another project (containers/storage) so nothing under our direct control.

On my Fedora system I would install the package kernel-headers to get the necessary header files. Not sure what you need.

from checkpointctl.

@adrianreber Can you tell me exactly what command you would run on Fedora?
I believe I already have the kernel header files on my system.

from checkpointctl.

On Mint, if you want to install both the kernel and headers together, you can install the linux-generic meta package which handles both. If you explicitly want to install only the headers, then you can install the linux-headers-generic package.

from checkpointctl.

I already have linux-headers-generic installed.

from checkpointctl.

Updated to kernel 6.5.0, and removed old kernel. Same error.

from checkpointctl.

Could you please check if /usr/include/linux/memfd.h is present on your machine?

from checkpointctl.

@snprajwal Yes there is. Here are the contents:

/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _LINUX_MEMFD_H
#define _LINUX_MEMFD_H

#include <asm-generic/hugetlb_encode.h>

/* flags for memfd_create(2) (unsigned int) */
#define MFD_CLOEXEC		0x0001U
#define MFD_ALLOW_SEALING	0x0002U
#define MFD_HUGETLB		0x0004U

/*
 * Huge page size encoding when MFD_HUGETLB is specified, and a huge page
 * size other than the default is desired.  See hugetlb_encode.h.
 * All known huge page size encodings are provided here.  It is the
 * responsibility of the application to know which sizes are supported on
 * the running system.  See mmap(2) man page for details.
 */
#define MFD_HUGE_SHIFT	HUGETLB_FLAG_ENCODE_SHIFT
#define MFD_HUGE_MASK	HUGETLB_FLAG_ENCODE_MASK

#define MFD_HUGE_64KB	HUGETLB_FLAG_ENCODE_64KB
#define MFD_HUGE_512KB	HUGETLB_FLAG_ENCODE_512KB
#define MFD_HUGE_1MB	HUGETLB_FLAG_ENCODE_1MB
#define MFD_HUGE_2MB	HUGETLB_FLAG_ENCODE_2MB
#define MFD_HUGE_8MB	HUGETLB_FLAG_ENCODE_8MB
#define MFD_HUGE_16MB	HUGETLB_FLAG_ENCODE_16MB
#define MFD_HUGE_32MB	HUGETLB_FLAG_ENCODE_32MB
#define MFD_HUGE_256MB	HUGETLB_FLAG_ENCODE_256MB
#define MFD_HUGE_512MB	HUGETLB_FLAG_ENCODE_512MB
#define MFD_HUGE_1GB	HUGETLB_FLAG_ENCODE_1GB
#define MFD_HUGE_2GB	HUGETLB_FLAG_ENCODE_2GB
#define MFD_HUGE_16GB	HUGETLB_FLAG_ENCODE_16GB

#endif /* _LINUX_MEMFD_H */

from checkpointctl.

I managed to build it for now by manually defining the constants in the file causing the error. Tried many other things but nothing worked. Closing this issue and keeping the the one in containers/storage open.

from checkpointctl.