Downloaded the tarball for aircrack-ng and then followed the instructions to compile and then install it. The first step it asked me to do was to run autoreconf -i so I did. It gave the following output:

libtoolize: putting auxiliary files in AC_CONFIG_AUX_DIR, '.'. libtoolize: copying file './ltmain.sh' libtoolize: putting macros in AC_CONFIG_MACRO_DIRS, 'build/m4/stubs'. libtoolize: copying file 'build/m4/stubs/libtool.m4' libtoolize: copying file 'build/m4/stubs/ltoptions.m4' libtoolize: copying file 'build/m4/stubs/ltsugar.m4' libtoolize: copying file 'build/m4/stubs/ltversion.m4' libtoolize: copying file 'build/m4/stubs/lt~obsolete.m4' configure.ac:85: installing './compile' configure.ac:58: installing './config.guess' configure.ac:58: installing './config.sub' configure.ac:69: installing './install-sh' configure.ac:69: installing './missing' Makefile.am: installing './depcomp' parallel-tests: installing './test-driver'

After which it told me to run ./configure --with-experimental which gave the following output:

checking build system type... x86_64-pc-linux-gnu checking host system type... x86_64-pc-linux-gnu checking target system type... x86_64-pc-linux-gnu checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /usr/bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether to enable maintainer-specific portions of Makefiles... yes checking whether make supports nested variables... (cached) yes checking whether make supports the include directive... yes (GNU style) checking for gcc... gcc checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking whether gcc understands -c and -o together... yes checking dependency style of gcc... gcc3 checking for g++... g++ checking whether we are using the GNU C++ compiler... yes checking whether g++ accepts -g... yes checking dependency style of g++... gcc3 checking dependency style of gcc... gcc3 checking for pkg-config... /usr/bin/pkg-config checking pkg-config is at least version 0.9.0... yes checking how to print strings... printf checking for a sed that does not truncate output... /usr/bin/sed checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for fgrep... /usr/bin/grep -F checking for ld used by gcc... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -B checking the name lister (/usr/bin/nm -B) interface... BSD nm checking whether ln -s works... yes checking the maximum length of command line arguments... 1572864 checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop checking for /usr/bin/ld option to reload object files... -r checking for objdump... objdump checking how to recognize dependent libraries... pass_all checking for dlltool... no checking how to associate runtime and link libraries... printf %s\n checking for ar... ar checking for archiver @FILE support... @ checking for strip... strip checking for ranlib... ranlib checking command to parse /usr/bin/nm -B output from gcc object... ok checking for sysroot... no checking for a working dd... /usr/bin/dd checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1 checking for mt... mt checking if mt is a manifest tool... no checking how to run the C preprocessor... gcc -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking for dlfcn.h... yes checking for objdir... .libs checking if gcc supports -fno-rtti -fno-exceptions... no checking for gcc option to produce PIC... -fPIC -DPIC checking if gcc PIC flag -fPIC -DPIC works... yes checking if gcc static flag -static works... yes checking if gcc supports -c -o file.o... yes checking if gcc supports -c -o file.o... (cached) yes checking whether the gcc linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes checking whether -lc should be explicitly linked in... no checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... no checking how to run the C++ preprocessor... g++ -E checking for ld used by g++... /usr/bin/ld -m elf_x86_64 checking if the linker (/usr/bin/ld -m elf_x86_64) is GNU ld... yes checking whether the g++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes checking for g++ option to produce PIC... -fPIC -DPIC checking if g++ PIC flag -fPIC -DPIC works... yes checking if g++ static flag -static works... yes checking if g++ supports -c -o file.o... yes checking if g++ supports -c -o file.o... (cached) yes checking whether the g++ linker (/usr/bin/ld -m elf_x86_64) supports shared libraries... yes checking dynamic linker characteristics... (cached) GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking Default static library search path... /usr/lib/gcc/x86_64-linux-gnu/10/ /usr/lib/gcc/x86_64-linux-gnu/10/../../../../x86_64-linux-gnu/lib/x86_64-linux-gnu/10/ /usr/lib/gcc/x86_64-linux-gnu/10/../../../../x86_64-linux-gnu/lib/x86_64-linux-gnu/ /usr/lib/gcc/x86_64-linux-gnu/10/../../../../x86_64-linux-gnu/lib/../lib/ /usr/lib/gcc/x86_64-linux-gnu/10/../../../x86_64-linux-gnu/10/ /usr/lib/gcc/x86_64-linux-gnu/10/../../../x86_64-linux-gnu/ /usr/lib/gcc/x86_64-linux-gnu/10/../../../../lib/ /lib/x86_64-linux-gnu/10/ /lib/x86_64-linux-gnu/ /lib/../lib/ /usr/lib/x86_64-linux-gnu/10/ /usr/lib/x86_64-linux-gnu/ /usr/lib/../lib/ /usr/lib/gcc/x86_64-linux-gnu/10/../../../../x86_64-linux-gnu/lib/ /usr/lib/gcc/x86_64-linux-gnu/10/../../../ /lib/ /usr/lib/ /opt/lib/x86_64-linux-gnu /opt/lib /usr/local/lib/x86_64-linux-gnu /usr/local/lib /usr/lib/x86_64-linux-gnu /usr/lib /lib /opt/lib/x86_64-linux-gnu /opt/lib checking for OPENSSL_init in -lcrypto... yes checking openssl/crypto.h usability... yes checking openssl/crypto.h presence... yes checking for openssl/crypto.h... yes checking whether compiling and linking against OpenSSL works... yes checking whether gcrypt is enabled... checking for OpenSSL or libgcrypt... OpenSSL checking openssl/cmac.h usability... yes checking openssl/cmac.h presence... yes checking for openssl/cmac.h... yes checking for ethtool... /usr/sbin/ethtool checking for libnl-3.0 >= 3.2... yes checking for expect... no configure: WARNING: expect not found; cannot run some tests checking for python... no checking for python3... python3 checking for greadlink... no checking for readlink... readlink checking for hwloc... no checking pcap header directories... /usr/include/pcap checking pcap.h usability... yes checking pcap.h presence... yes checking for pcap.h... yes checking for pcap_open_live in -lpcap... yes checking for libpcre... yes checking for rfkill... /usr/sbin/rfkill checking for SQLite3 header... found; /usr/include/sqlite3.h checking sqlite3.h usability... yes checking sqlite3.h presence... yes checking for sqlite3.h... yes checking for sqlite3_open in -lsqlite3... yes checking for SQLite3 library version >= 3.0.0... yes checking for zlib... yes checking for cmocka... no checking for special C compiler options needed for large files... no checking for _FILE_OFFSET_BITS value needed for large files... no checking whether to add -D_FORTIFY_SOURCE=2 to CPPFLAGS... yes checking whether gcc is Clang... no checking whether pthreads work with -pthread... yes checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE checking whether more special flags are required for pthreads... no checking for PTHREAD_PRIO_INHERIT... yes checking for pthread_create in -lpthread... yes checking for pthread_setaffinity_np... yes checking for library containing gethostbyname... none required checking for library containing socket... none required checking for dlopen in -ldl... yes checking for sin in -lm... yes checking for posix_memalign... yes checking whether to build with code coverage support... no checking for valgrind... no checking for C compiler vendor... gnu checking for C compiler version... 10.2.0 checking CFLAGS for maximum warnings... -Wall checking CXXFLAGS for maximum warnings... -Wall checking whether C compiler accepts -O3... yes checking whether C compiler accepts -std=gnu99... yes checking whether C compiler accepts -fno-strict-aliasing... yes checking whether C compiler accepts -Wpointer-arith... yes checking whether C compiler accepts -Wstrict-overflow=2... yes checking whether C compiler accepts -fvisibility=hidden... yes checking whether C compiler accepts -fstack-protector-strong... yes checking whether C compiler accepts -Wno-unused-but-set-variable... yes checking whether C compiler accepts -Wno-array-bounds... yes checking for C++ compiler vendor... gnu checking for C++ compiler version... 10.2.0 checking CFLAGS for maximum warnings... (cached) -Wall checking CXXFLAGS for maximum warnings... (cached) -Wall checking whether C++ compiler accepts -O3... yes checking whether C++ compiler accepts -fvisibility=hidden... yes checking whether C++ compiler accepts -fstack-protector-strong... yes checking whether C++ compiler accepts -Wno-unused-but-set-variable... yes checking whether C++ compiler accepts -Wno-array-bounds... yes checking for C compiler vendor... (cached) gnu checking for C compiler version... (cached) 10.2.0 checking whether C compiler accepts -mavx2... yes checking whether C compiler accepts -mavx... yes checking whether C compiler accepts -msse2... yes checking whether C compiler accepts -mmmx... yes checking for C++ compiler vendor... (cached) gnu checking for C++ compiler version... (cached) 10.2.0 checking whether C++ compiler accepts -masm=intel... yes checking whether C++ compiler accepts -mavx2... yes checking whether C++ compiler accepts -mavx... yes checking whether C++ compiler accepts -msse2... yes checking whether C++ compiler accepts -mmmx... yes checking for malloc in -lduma... no checking for C compiler vendor... (cached) gnu checking that generated files are newer than configure... done configure: creating ./config.status config.status: creating Makefile config.status: creating VERSION config.status: creating include/aircrack-ng/version.h config.status: creating manpages/airbase-ng.8 config.status: creating manpages/aircrack-ng.1 config.status: creating manpages/airdecap-ng.1 config.status: creating manpages/airdecloak-ng.1 config.status: creating manpages/aireplay-ng.8 config.status: creating manpages/airmon-ng.8 config.status: creating manpages/airodump-ng.8 config.status: creating manpages/airodump-ng-oui-update.8 config.status: creating manpages/airolib-ng.1 config.status: creating manpages/airserv-ng.8 config.status: creating manpages/airtun-ng.8 config.status: creating manpages/airventriloquist-ng.8 config.status: creating manpages/besside-ng.8 config.status: creating manpages/besside-ng-crawler.1 config.status: creating manpages/buddy-ng.1 config.status: creating manpages/easside-ng.8 config.status: creating manpages/ivstools.1 config.status: creating manpages/kstats.1 config.status: creating manpages/Makefile config.status: creating manpages/makeivs-ng.1 config.status: creating manpages/packetforge-ng.1 config.status: creating manpages/tkiptun-ng.8 config.status: creating manpages/wesside-ng.8 config.status: creating manpages/wpaclean.1 config.status: creating scripts/Makefile config.status: creating scripts/airdrop-ng/Makefile config.status: creating scripts/airdrop-ng/doc/Makefile config.status: creating scripts/airgraph-ng/Makefile config.status: creating scripts/airgraph-ng/man/Makefile config.status: creating scripts/versuck-ng/Makefile config.status: creating test/test-env.sh config.status: creating config.h config.status: executing depfiles commands config.status: executing libtool commands aircrack-ng 1.6.0 Build Environment: Build Machine: x86_64-pc-linux-gnu Host Machine: x86_64-pc-linux-gnu Target Machine: x86_64-pc-linux-gnu Install Prefix: /usr/local Compiler Environment: C Compiler: gcc C++ Compiler: g++ Python: python3 CFLAGS: CXXFLAGS: CPPFLAGS: -D_FORTIFY_SOURCE=2 LDFLAGS: LIBS: -ldl -lm Optimized CFLAGS: -Wall -O3 -std=gnu99 -fno-strict-aliasing -Wpointer-arith -Wstrict-overflow=2 -Wstrict-prototypes -fvisibility=hidden -fstack-protector-strong -Wno-unused-but-set-variable -Wno-array-bounds Optimized CXXFLAGS: -Wall -O3 -fvisibility=hidden -fstack-protector-strong -Wno-unused-but-set-variable -Wno-array-bounds -masm=intel Optimized CPPFLAGS: Optimized LIBS: Target Environment: OS: linux ASAN: no CPU L1 cache-line size: 64 Crypto Libraries: Crypto Engine: openssl Gcrypt: OpenSSL: -lssl -lcrypto Required Libraries: Ethtool: yes, found /usr/sbin/ethtool Libnl: yes, found libnl-3.0 Optional Libraries: Airpcap: no Cmocka: no DUMA: no Hwloc: no Jemalloc: no Pcap: yes Pcre: yes Sqlite: yes Tcmalloc: no Zlib: yes Features: CMAC Support: yes Experimental Extra Scripts: no Experimental Features: yes

To me, it all appears to be working, the issue comes when I try to make the program. It throws up an error:

/usr/bin/ld: ./.libs/libradiotap.a(radiotap.o):(.bss+0x0): multiple definition of `__packed'; lib/osdep/.libs/libaircrack_osdep_la-linux.o:(.bss+0x18): first defined here collect2: error: ld returned 1 exit status make[2]: *** [Makefile:2988: libaircrack-osdep.la] Error 1 make[2]: Leaving directory '/home/coob/Build/aircrack-ng-1.6' make[1]: *** [Makefile:4802: all-recursive] Error 1 make[1]: Leaving directory '/home/coob/Build/aircrack-ng-1.6' make: *** [Makefile:2577: all] Error 2
3

Reset to default