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conan install liburing/2.1@ --build=liburing --profile=/home/conan/w/BuildSingleReference/34298/8c106901-dee7-4bf1-8ae1-3779bfc923b3/profile.txt
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Configuration:
[settings]
arch=x86_64
arch_build=x86_64
build_type=Debug
compiler=gcc
compiler.libcxx=libstdc++11
compiler.version=6
os=Linux
os_build=Linux
[options]
liburing:shared=True
[build_requires]
[env]

liburing/2.1: Forced build from source
Installing package: liburing/2.1
Requirements
    liburing/2.1 from local cache - Cache
Packages
    liburing/2.1:fbf73d511eca3bcd2412ce823d2b4b46f91feef8 - Build

Installing (downloading, building) binaries...
liburing/2.1: Copying sources to build folder
liburing/2.1: Building your package in /home/conan/w/BuildSingleReference/.conan/data/liburing/2.1/_/_/build/fbf73d511eca3bcd2412ce823d2b4b46f91feef8
liburing/2.1: Generator txt created conanbuildinfo.txt
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK
liburing/2.1: Calling build()
liburing/2.1: Calling:
 > ./configure '--prefix=/home/conan/w/BuildSingleReference/.conan/data/liburing/2.1/_/_/package/fbf73d511eca3bcd2412ce823d2b4b46f91feef8' '--libdir=${prefix}/lib' '--includedir=${prefix}/include' 

----Running------
> ./configure '--prefix=/home/conan/w/BuildSingleReference/.conan/data/liburing/2.1/_/_/package/fbf73d511eca3bcd2412ce823d2b4b46f91feef8' '--libdir=${prefix}/lib' '--includedir=${prefix}/include' 
-----------------
prefix                        /home/conan/w/BuildSingleReference/.conan/data/liburing/2.1/_/_/package/fbf73d511eca3bcd2412ce823d2b4b46f91feef8
includedir                    ${prefix}/include
libdir                        ${prefix}/lib
libdevdir                     /home/conan/w/BuildSingleReference/.conan/data/liburing/2.1/_/_/package/fbf73d511eca3bcd2412ce823d2b4b46f91feef8/lib
relativelibdir                ${prefix}/lib/
mandir                        /home/conan/w/BuildSingleReference/.conan/data/liburing/2.1/_/_/package/fbf73d511eca3bcd2412ce823d2b4b46f91feef8/man
datadir                       /home/conan/w/BuildSingleReference/.conan/data/liburing/2.1/_/_/package/fbf73d511eca3bcd2412ce823d2b4b46f91feef8/share
stringop_overflow             no
array_bounds                  yes
__kernel_rwf_t                no
__kernel_timespec             no
open_how                      no
statx                         yes
C++                           yes
has_ucontext                  yes
CC                            /usr/bin/gcc
CXX                           /usr/bin/g++

----Running------
> make -j3
-----------------
make[1]: Entering directory '/home/conan/w/BuildSingleReference/.conan/data/liburing/2.1/_/_/build/fbf73d511eca3bcd2412ce823d2b4b46f91feef8/source_subfolder/src'
     CC setup.ol
     CC queue.ol
     CC syscall.ol
     CC register.ol
     CC setup.os
     CC queue.os
     CC syscall.os
     CC register.os
     AR liburing.a
 RANLIB liburing.a
     CC liburing.so.2.1.0
make[1]: Leaving directory '/home/conan/w/BuildSingleReference/.conan/data/liburing/2.1/_/_/build/fbf73d511eca3bcd2412ce823d2b4b46f91feef8/source_subfolder/src'
make[1]: Entering directory '/home/conan/w/BuildSingleReference/.conan/data/liburing/2.1/_/_/build/fbf73d511eca3bcd2412ce823d2b4b46f91feef8/source_subfolder/test'
     CC helpers.o
     CC 232c93d07b74-test
     CC 35fa71a030ca-test
     CC 500f9fbadef8-test
     CC 7ad0e4b2f83c-test
     CC 8a9973408177-test
     CC 917257daa0fe-test
     CC a0908ae19763-test
     CC a4c0b3decb33-test
     CC accept
     CC accept-link
     CC accept-reuse
     CC accept-test
     CC across-fork
     CC splice
     CC b19062a56726-test
     CC b5837bd5311d-test
     CC ce593a6c480a-test
     CC close-opath
     CC connect
     CC cq-full
     CC cq-overflow
     CC cq-peek-batch
     CC cq-ready
     CC cq-size
     CC d4ae271dfaae-test
     CC d77a67ed5f27-test
     CC defer
     CC double-poll-crash
     CC eeed8b54e0df-test
     CC empty-eownerdead
     CC eventfd
     CC eventfd-disable
     CC eventfd-ring
     CC fadvise
     CC fallocate
     CC fc2a85cb02ef-test
     CC file-register
     CC file-update
     CC files-exit-hang-poll
     CC files-exit-hang-timeout
     CC fixed-link
     CC fsync
     CC hardlink
     CC io-cancel
     CC io_uring_enter
     CC io_uring_register
     CC io_uring_setup
     CC iopoll
Makefile:162: recipe for target 'io_uring_register' failed
make[1]: Leaving directory '/home/conan/w/BuildSingleReference/.conan/data/liburing/2.1/_/_/build/fbf73d511eca3bcd2412ce823d2b4b46f91feef8/source_subfolder/test'
Makefile:12: recipe for target 'all' failed
liburing/2.1: 
ar: creating liburing.a
io_uring_register.c: In function ‘test_shmem’:
io_uring_register.c:514:10: warning: implicit declaration of function ‘memfd_create’ [-Wimplicit-function-declaration]
  memfd = memfd_create("uring-shmem-test", 0);
          ^~~~~~~~~~~~
/tmp/ccidaJNg.o: In function `test_shmem':
/home/conan/w/BuildSingleReference/.conan/data/liburing/2.1/_/_/build/fbf73d511eca3bcd2412ce823d2b4b46f91feef8/source_subfolder/test/io_uring_register.c:514: undefined reference to `memfd_create'
collect2: error: ld returned 1 exit status
make[1]: *** [io_uring_register] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [all] Error 2
liburing/2.1: WARN: Build folder is dirty, removing it: /home/conan/w/BuildSingleReference/.conan/data/liburing/2.1/_/_/build/fbf73d511eca3bcd2412ce823d2b4b46f91feef8
liburing/2.1: ERROR: Package 'fbf73d511eca3bcd2412ce823d2b4b46f91feef8' build failed
liburing/2.1: WARN: Build folder /home/conan/w/BuildSingleReference/.conan/data/liburing/2.1/_/_/build/fbf73d511eca3bcd2412ce823d2b4b46f91feef8
ERROR: liburing/2.1: Error in build() method, line 76
	autotools.make()
	ConanException: Error 2 while executing make -j3