kz04px/libataxx

A C++ Ataxx library to handle move generation, move validation, and other aspects of the board game Ataxx

libataxx's Issues

libataxx does not build (glibc >= 2.34) because of MINSIGSTKSZ no longer being constant

The libataxx library does not build starting glibc version 2.34. The variable MINSIGSTKSZ is no longer constant: https://sourceware.org/pipermail/libc-alpha/2021-August/129718.html

-- The CXX compiler identification is GNU 11.2.0
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Configuring done
-- Generating done
-- Build files have been written to: /home/thetrustedcomputer/Software/Git/Tiktaxx/libs/libataxx/build
[  2%] Building CXX object CMakeFiles/ataxx-static.dir/src/count_moves.cpp.o
[  5%] Building CXX object CMakeFiles/ataxx-static.dir/src/gameover.cpp.o
[  7%] Building CXX object CMakeFiles/ataxx-static.dir/src/get_fen.cpp.o
[ 10%] Building CXX object CMakeFiles/ataxx-static.dir/src/hash.cpp.o
[ 12%] Building CXX object CMakeFiles/ataxx-static.dir/src/legal_captures.cpp.o
[ 15%] Building CXX object CMakeFiles/ataxx-static.dir/src/legal_move.cpp.o
[ 17%] Building CXX object CMakeFiles/ataxx-static.dir/src/legal_moves.cpp.o
[ 20%] Building CXX object CMakeFiles/ataxx-static.dir/src/makemove.cpp.o
[ 22%] Building CXX object CMakeFiles/ataxx-static.dir/src/perft.cpp.o
[ 25%] Building CXX object CMakeFiles/ataxx-static.dir/src/set_fen.cpp.o
[ 27%] Linking CXX static library static/libataxx.a
[ 27%] Built target ataxx-static
[ 30%] Building CXX object CMakeFiles/ataxx-shared.dir/src/count_moves.cpp.o
[ 32%] Building CXX object CMakeFiles/ataxx-shared.dir/src/gameover.cpp.o
[ 35%] Building CXX object CMakeFiles/ataxx-shared.dir/src/get_fen.cpp.o
[ 37%] Building CXX object CMakeFiles/ataxx-shared.dir/src/hash.cpp.o
[ 40%] Building CXX object CMakeFiles/ataxx-shared.dir/src/legal_captures.cpp.o
[ 42%] Building CXX object CMakeFiles/ataxx-shared.dir/src/legal_move.cpp.o
[ 45%] Building CXX object CMakeFiles/ataxx-shared.dir/src/legal_moves.cpp.o
[ 47%] Building CXX object CMakeFiles/ataxx-shared.dir/src/makemove.cpp.o
[ 50%] Building CXX object CMakeFiles/ataxx-shared.dir/src/perft.cpp.o
[ 52%] Building CXX object CMakeFiles/ataxx-shared.dir/src/set_fen.cpp.o
[ 55%] Linking CXX shared library shared/libataxx.so
[ 55%] Built target ataxx-shared
[ 57%] Building CXX object CMakeFiles/libataxx-test.dir/tests/main.cpp.o
In file included from /usr/include/signal.h:328,
                 from /home/thetrustedcomputer/Software/Git/Tiktaxx/libs/libataxx/tests/catch.hpp:7712,
                 from /home/thetrustedcomputer/Software/Git/Tiktaxx/libs/libataxx/tests/main.cpp:2:
/home/thetrustedcomputer/Software/Git/Tiktaxx/libs/libataxx/tests/catch.hpp:10453:58: error: call to non-‘constexpr’ function ‘long int sysconf(int)’
10453 |     static constexpr std::size_t sigStackSize = 32768 >= MINSIGSTKSZ ? 32768 : MINSIGSTKSZ;
      |                                                          ^~~~~~~~~~~
In file included from /usr/include/bits/sigstksz.h:24,
                 from /usr/include/signal.h:328,
                 from /home/thetrustedcomputer/Software/Git/Tiktaxx/libs/libataxx/tests/catch.hpp:7712,
                 from /home/thetrustedcomputer/Software/Git/Tiktaxx/libs/libataxx/tests/main.cpp:2:
/usr/include/unistd.h:640:17: note: ‘long int sysconf(int)’ declared here
  640 | extern long int sysconf (int __name) __THROW;
      |                 ^~~~~~~
In file included from /home/thetrustedcomputer/Software/Git/Tiktaxx/libs/libataxx/tests/main.cpp:2:
/home/thetrustedcomputer/Software/Git/Tiktaxx/libs/libataxx/tests/catch.hpp:10512:45: error: size of array ‘altStackMem’ is not an integral constant-expression
10512 |     char FatalConditionHandler::altStackMem[sigStackSize] = {};
      |                                             ^~~~~~~~~~~~
make[2]: *** [CMakeFiles/libataxx-test.dir/build.make:76: CMakeFiles/libataxx-test.dir/tests/main.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:139: CMakeFiles/libataxx-test.dir/all] Error 2
make: *** [Makefile:91: all] Error 2

I'm using Arch Linux as my distribution, and this is my glibc version from my package manager's output:

Name            : glibc
Version         : 2.35-2
Description     : GNU C Library
Architecture    : x86_64
URL             : https://www.gnu.org/software/libc
Licenses        : GPL  LGPL
Groups          : None
Provides        : None
Depends On      : linux-api-headers>=4.10  tzdata  filesystem
Optional Deps   : gd: for memusagestat
Required By     : a52dec  adljack  adlplug  alsa-lib  alsa-plugins  argon2  attr  audit  base  bash  binutils  bison  bluez-libs  brotli  btrfs-progs  bubblewrap  bzip2  c-ares  cabextract  ccache  cdparanoia  ceph-libs  coreutils  cpio
                  cracklib  dav1d  ddrescue  device-mapper  diffutils  dmidecode  dnsmasq  dosfstools  efibootmgr  efivar  elfutils  exfatprogs  expat  faad2  fakeroot  fftw  file  findutils  flex  fltk  fluidsynth  fribidi  fuse2  fuse3
                  gavl  gawk  gcc-libs  gdb  gdbm  giflib  gnupg  gpart  grep  gsm  gzip  hiredis  hwloc  hyphen  ijs  iniparser  iproute2  jack2  jansson  jdk-openjdk  jre-openjdk  jre-openjdk-headless  json-c  kbd  keyutils  kmod  krb5
                  l-smash  lbzip2  less  lib32-glibc  libass  libassuan  libasyncns  libatomic_ops  libb64  libbpf  libbsd  libburn  libcap  libcap-ng  libcddb  libdatrie  libdvbpsi  libebur128  libedit  libepoxy  libevdev  libexif
                  libexttextcat  libffi  libfreeaptx  libgpg-error  libical  libice  libid3tag  libidn  libinih  libinstpatch  libjpeg-turbo  libksba  libldac  liblo  liblouis  libmad  libmd  libmikmod  libmnl  libmpcdec  libmpeg2
                  libmspack  libnatpmp  libndp  libnet  libnfnetlink  libnfs  libnghttp2  libnl  libnsl  libogg  libomxil-bellagio  libp11-kit  libpcap  libpciaccess  libpgm  libpipeline  libplacebo  libraw1394  libsamplerate  libseccomp
                  libsndfile  libsodium  libstemmer  libtasn1  libtiff  libtommath  libtool  libunistring  libupnp  liburing  libusb  libuv  libvisual  libxau  libxcrypt  libxcvt  libxdmcp  libxshmfence  lilv  lmdb  lpsolve  lsof  lz4
                  lzo  m4  make  mbedtls  md4c  mdadm  miniupnpc  mkinitcpio-busybox  mlocate  mpfr  mtdev  mtools  muse  ncurses  net-tools  npth  nspr  numactl  oath-toolkit  opencore-amr  openmpi  openssh  openssl  opnplug  opus  orc
                  ostree  pacman  pam  patch  pciutils  perl  pinentry  pixman  pkgconf  polyphone  popt  portaudio  portmidi  portsmf  procps-ng  protobuf  qjackctl  raptor  rasqal  rav1e  readline  rhash  rtaudio  rtmidi  rubberband
                  run-parts  sbc  sdl  sdl2  sed  serd  shaderc  snappy  sord  speexdsp  sratom  stk  sudo  suil  svt-av1  sysfsutils  systemd-libs  talloc  tar  tdb  tslib  twolame  vamp-plugin-sdk  vid.stab  virtualbox
                  vulkan-icd-loader  wavpack  wayland  wget  which  xvidcore  xxhash  yajl  zimg  zlib  zstd
Optional For    : None
Conflicts With  : None
Replaces        : None
Installed Size  : 48.28 MiB
Packager        : Frederik Schwan <[email protected]>
Build Date      : Fri 11 Feb 2022 08:08:58 AM PST
Install Date    : Tue 15 Feb 2022 11:49:14 AM PST
Install Reason  : Installed as a dependency for another package
Install Script  : Yes
Validated By    : Signature