configure:16374: result: /sbin/lvrename
configure:16455: checking whether make supports nested variables
configure:16472: result: yes
configure:16593: checking for btrfs_read_and_process_send_stream in -lbtrfs
configure:16618: x86_64-pc-linux-gnu-gcc -o conftest -O2 -pipe -std=c99 -Wall -Wextra -Wformat=2 -Wmissing-prototypes -Wno-unused-parameter  -DCONFDIR='"/etc/conf.d"' -Wl,-O1 -Wl,--as-needed conftest.c -lbtrfs   >&5
/usr/lib/gcc/x86_64-pc-linux-gnu/5.4.0/../../../../lib64/libbtrfs.so: undefined reference to `lookup_path_rootid'
collect2: error: ld returned 1 exit status
configure:16618: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME ""
| #define PACKAGE_TARNAME ""
| #define PACKAGE_VERSION ""
| #define PACKAGE_STRING ""
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| #define PACKAGE "snapper"
| #define VERSION "0.3.3"
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define LT_OBJDIR ".libs/"
| #define CHSNAPBIN "/sbin/chsnap"
| #define CPBIN "/bin/cp"
| #define TOUCHBIN "/usr/bin/touch"
| #define RMBIN "/bin/rm"
| #define DIFFBIN "/usr/bin/diff"
| #define CHATTRBIN "/usr/bin/chattr"
| #define LVCREATEBIN "/sbin/lvcreate"
| #define LVREMOVEBIN "/sbin/lvremove"
| #define LVSBIN "/sbin/lvs"
| #define LVCHANGEBIN "/sbin/lvchange"
| #define LVMBIN "/sbin/lvm"
| #define LVRENAMEBIN "/sbin/lvrename"
| #define ENABLE_BTRFS 1
| /* end confdefs.h.  */
| 
| /* Override any GCC internal prototype to avoid an error.
|    Use char because int might match the return type of a GCC
|    builtin and then its argument prototype would still apply.  */
| #ifdef __cplusplus
| extern "C"
| #endif
| char btrfs_read_and_process_send_stream ();
| int
| main ()
| {
| return btrfs_read_and_process_send_stream ();
|   ;
|   return 0;
| }
configure:16627: result: no
configure:16640: checking btrfs/version.h usability
configure:16640: x86_64-pc-linux-gnu-gcc -c -O2 -pipe -std=c99 -Wall -Wextra -Wformat=2 -Wmissing-prototypes -Wno-unused-parameter  -DCONFDIR='"/etc/conf.d"' conftest.c >&5
configure:16640: $? = 0
configure:16640: result: yes
configure:16640: checking btrfs/version.h presence
configure:16640: x86_64-pc-linux-gnu-gcc -E  -DCONFDIR='"/etc/conf.d"' conftest.c
c