AUR gzdoom 4.2.1 compilation error

[ 98%] Building C object src/CMakeFiles/zdoom.dir/utility/math/isnan.c.o
[ 98%] Building C object src/CMakeFiles/zdoom.dir/utility/math/log.c.o
[ 98%] Building C object src/CMakeFiles/zdoom.dir/utility/math/log10.c.o
[ 98%] Building C object src/CMakeFiles/zdoom.dir/utility/math/mtherr.c.o
[ 98%] Building C object src/CMakeFiles/zdoom.dir/utility/math/polevl.c.o
[ 98%] Building C object src/CMakeFiles/zdoom.dir/utility/math/pow.c.o
[ 98%] Building C object src/CMakeFiles/zdoom.dir/utility/math/powi.c.o
[ 98%] Building C object src/CMakeFiles/zdoom.dir/utility/math/sin.c.o
[ 99%] Building C object src/CMakeFiles/zdoom.dir/utility/math/sinh.c.o
[ 99%] Building C object src/CMakeFiles/zdoom.dir/utility/math/sqrt.c.o
[ 99%] Building C object src/CMakeFiles/zdoom.dir/utility/math/tan.c.o
[ 99%] Building C object src/CMakeFiles/zdoom.dir/utility/math/tanh.c.o
[ 99%] Building CXX object src/CMakeFiles/zdoom.dir/utility/math/fastsin.cpp.o
[ 99%] Building CXX object src/CMakeFiles/zdoom.dir/zzautozend.cpp.o
[ 99%] Linking CXX executable ../gzdoom
/usr/bin/ld: ../libraries/asmjit/libasmjit.a(virtmem.cpp.o): undefined reference to symbol 'shm_unlink@@GLIBC_2.2.5'
/usr/bin/ld: /usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../lib/librt.so: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
make[2]: *** [src/CMakeFiles/zdoom.dir/build.make:7758: gzdoom] Error 1
make[1]: *** [CMakeFiles/Makefile2:1093: src/CMakeFiles/zdoom.dir/all] Error 2
make: *** [Makefile:130: all] Error 2
==> ERROR: A failure occurred in build().
    Aborting...