Im trying to install this git manually because even pacman was unable to compile this this.
I have followed the instruction from the readme stating that on arch install you must append CC=clang after any make commands.
I always have this error, maybe someone can help.
[ echo26@manjaro mdk4]$ ls
mdk4-4.1.tar.gz pkg PKGBUILD src
[echo26@manjaro mdk4]$ makepkg CC=clang
==> Making package: mdk4 4.1-1 (Tuesday, 24 November, 2020 03:44:29 PM)
==> Checking runtime dependencies...
==> Checking buildtime dependencies...
==> Retrieving sources...
-> Found mdk4-4.1.tar.gz
==> Validating source files with sha512sums...
mdk4-4.1.tar.gz ... Passed
==> Extracting sources...
-> Extracting mdk4-4.1.tar.gz with bsdtar
==> Starting prepare()...
/home/echo26/Downloads/mdk4/PKGBUILD: line 17: PREFIX: command not found
/home/echo26/Downloads/mdk4/PKGBUILD: line 17: PREFIX: command not found
/home/echo26/Downloads/mdk4/PKGBUILD: line 18: PREFIX: command not found
/home/echo26/Downloads/mdk4/PKGBUILD: line 18: PREFIX: command not found
==> Removing existing $pkgdir/ directory...
==> Starting build()...
make -C src clean
make[1]: Entering directory '/home/echo26/Downloads/mdk4/src/mdk4-4.1/src'
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
rm -f mdk4
rm -f debug.o helpers.o mac_addr.o linkedlist.o greylist.o dumpfile.o packet.o brute.o osdep.o channelhopper.o ghosting.o fragmenting.o
rm -f ../test *.o
make -C osdep clean
make[2]: Entering directory '/home/echo26/Downloads/mdk4/src/mdk4-4.1/src/osdep'
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
make -C radiotap clean
make[3]: Entering directory '/home/echo26/Downloads/mdk4/src/mdk4-4.1/src/osdep/radiotap'
rm -f *.o
make[3]: Leaving directory '/home/echo26/Downloads/mdk4/src/mdk4-4.1/src/osdep/radiotap'
rm -f libosdep.a *.o .os.*
make[2]: Leaving directory '/home/echo26/Downloads/mdk4/src/mdk4-4.1/src/osdep'
make -C attacks clean
make[2]: Entering directory '/home/echo26/Downloads/mdk4/src/mdk4-4.1/src/attacks'
rm -f attacks.o auth_dos.o beacon_flood.o countermeasures.o deauth.o dummy.o eapol.o fuzzer.o ieee80211s.o probing.o wids.o *.o
make[2]: Leaving directory '/home/echo26/Downloads/mdk4/src/mdk4-4.1/src/attacks'
make[1]: Leaving directory '/home/echo26/Downloads/mdk4/src/mdk4-4.1/src'
make -C src
make[1]: Entering directory '/home/echo26/Downloads/mdk4/src/mdk4-4.1/src'
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
make -C osdep
make -C osdep
clang -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -D_FILE_OFFSET_BITS=64 -D_REVISION=mdk4-v1 -DCONFIG_LIBNL30 -DCONFIG_LIBNL -I/usr/include/libnl3 -g -O3 -Wall -Wextra -c -o debug.o debug.c
clang -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -D_FILE_OFFSET_BITS=64 -D_REVISION=mdk4-v1 -DCONFIG_LIBNL30 -DCONFIG_LIBNL -I/usr/include/libnl3 -g -O3 -Wall -Wextra -c -o helpers.o helpers.c
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
make[1]: *** [<builtin>: debug.o] Error 127
make[1]: *** Waiting for unfinished jobs....
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
make[1]: *** [<builtin>: helpers.o] Error 127
make[2]: Entering directory '/home/echo26/Downloads/mdk4/src/mdk4-4.1/src/osdep'
make[2]: Entering directory '/home/echo26/Downloads/mdk4/src/mdk4-4.1/src/osdep'
clang: clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: expr: syntax error: missing argument after ‘<=’syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: expr: syntax error: missing argument after ‘<=’
syntax error: missing argument after ‘<=’
clang: clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: expr: syntax error: missing argument after ‘<=’syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: expr: syntax error: missing argument after ‘<=’
syntax error: missing argument after ‘<=’
Building for Linux
Building for Linux
make[3]: Entering directory '/home/echo26/Downloads/mdk4/src/mdk4-4.1/src/osdep'
make[3]: Entering directory '/home/echo26/Downloads/mdk4/src/mdk4-4.1/src/osdep'
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
expr: syntax error: missing argument after ‘<=’
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
clang -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -D_FILE_OFFSET_BITS=64 -D_REVISION=mdk4-v1 -DCONFIG_LIBNL30 -DCONFIG_LIBNL -I/usr/include/libnl3 -g -O3 -Wall -Wextra -D_FILE_OFFSET_BITS=64 -D_REVISION=mdk4-v1 -DCONFIG_LIBNL30 -DCONFIG_LIBNL -I/usr/include/libnl3 -fPIC -I.. -D_FILE_OFFSET_BITS=64 -D_REVISION=mdk4-v1 -DCONFIG_LIBNL30 -DCONFIG_LIBNL -I/usr/include/libnl3 -fPIC -I.. -c -o osdep.o osdep.c
clang -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -D_FILE_OFFSET_BITS=64 -D_REVISION=mdk4-v1 -DCONFIG_LIBNL30 -DCONFIG_LIBNL -I/usr/include/libnl3 -g -O3 -Wall -Wextra -D_FILE_OFFSET_BITS=64 -D_REVISION=mdk4-v1 -DCONFIG_LIBNL30 -DCONFIG_LIBNL -I/usr/include/libnl3 -fPIC -I.. -D_FILE_OFFSET_BITS=64 -D_REVISION=mdk4-v1 -DCONFIG_LIBNL30 -DCONFIG_LIBNL -I/usr/include/libnl3 -fPIC -I.. -c -o network.o network.c
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
expr: syntax error: missing argument after ‘<=’
make[3]: *** [<builtin>: osdep.o] Error 127
make[3]: *** Waiting for unfinished jobs....
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
make[3]: *** [<builtin>: network.o] Error 127
make[3]: Leaving directory '/home/echo26/Downloads/mdk4/src/mdk4-4.1/src/osdep'
make[2]: *** [Makefile:33: all] Error 2
make[2]: Leaving directory '/home/echo26/Downloads/mdk4/src/mdk4-4.1/src/osdep'
make[1]: *** [Makefile:29: osdep/libosdep.a] Error 2
clang -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -D_FILE_OFFSET_BITS=64 -D_REVISION=mdk4-v1 -DCONFIG_LIBNL30 -DCONFIG_LIBNL -I/usr/include/libnl3 -g -O3 -Wall -Wextra -D_FILE_OFFSET_BITS=64 -D_REVISION=mdk4-v1 -DCONFIG_LIBNL30 -DCONFIG_LIBNL -I/usr/include/libnl3 -fPIC -I.. -D_FILE_OFFSET_BITS=64 -D_REVISION=mdk4-v1 -DCONFIG_LIBNL30 -DCONFIG_LIBNL -I/usr/include/libnl3 -fPIC -I.. -c -o osdep.o osdep.c
clang -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -D_FILE_OFFSET_BITS=64 -D_REVISION=mdk4-v1 -DCONFIG_LIBNL30 -DCONFIG_LIBNL -I/usr/include/libnl3 -g -O3 -Wall -Wextra -D_FILE_OFFSET_BITS=64 -D_REVISION=mdk4-v1 -DCONFIG_LIBNL30 -DCONFIG_LIBNL -I/usr/include/libnl3 -fPIC -I.. -D_FILE_OFFSET_BITS=64 -D_REVISION=mdk4-v1 -DCONFIG_LIBNL30 -DCONFIG_LIBNL -I/usr/include/libnl3 -fPIC -I.. -c -o network.o network.c
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
make[3]: *** [<builtin>: osdep.o] Error 127
make[3]: *** Waiting for unfinished jobs....
clang: error while loading shared libraries: libLLVM-11.so: cannot open shared object file: No such file or directory
make[3]: *** [<builtin>: network.o] Error 127
make[3]: Leaving directory '/home/echo26/Downloads/mdk4/src/mdk4-4.1/src/osdep'
make[2]: *** [Makefile:33: all] Error 2
make[2]: Leaving directory '/home/echo26/Downloads/mdk4/src/mdk4-4.1/src/osdep'
make[1]: *** [Makefile:26: osd] Error 2
make[1]: Leaving directory '/home/echo26/Downloads/mdk4/src/mdk4-4.1/src'
make: *** [Makefile:10: all] Error 2
==> ERROR: A failure occurred in build().
Aborting...