10 packages from savonet/ocaml-posix at 2.1.0

[toots]

This pull-request concerns:

• posix-base.2.1.0: Base module for the posix bindings
• posix-bindings.2.1.0: POSIX bindings
• posix-getopt.2.1.0: Bindings for posix getopt/getopt_long
• posix-math2.2.1.0: Bindings for posix math
• posix-signal.2.1.0: Bindings for the types defined in <signal.h>
• posix-socket.2.1.0: Bindings for posix sockets
• posix-socket-unix.2.1.0: Bindings for posix sockets
• posix-time2.2.1.0: Bindings for posix time functions
• posix-types.2.1.0: Bindings for the types defined in <sys/types.h>
• posix-uname.2.1.0: Bindings for posix uname

---

• Homepage: https://github.com/savonet/ocaml-posix
• Source repo: git+https://github.com/savonet/ocaml-posix.git
• Bug tracker: https://github.com/savonet/ocaml-posix/issues

---

🐫 Pull-request generated by opam-publish v2.3.0

[mseri]

There is also a widespread issue:

#=== ERROR while compiling posix-getopt.2.1.0 =================================#
# context              2.4.0~alpha1~dev | linux/x86_64 | ocaml-base-compiler.5.3.0 | pinned(https://github.com/savonet/ocaml-posix/archive/refs/tags/v2.1.0.tar.gz)
# path                 ~/.opam/5.3/.opam-switch/build/posix-getopt.2.1.0
# command              ~/.opam/opam-init/hooks/sandbox.sh build dune build -p posix-getopt -j 71 --promote-install-files=false @install
# exit-code            1
# env-file             ~/.opam/log/posix-getopt-7-50b56a.env
# output-file          ~/.opam/log/posix-getopt-7-50b56a.out
### output ###
# File "posix-getopt/src/dune", line 13, characters 9-37:
# 13 |   (names posix_getopt_generated_stubs))
#               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
# (cd _build/default/posix-getopt/src && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -fPIC -pthread -D_FILE_OFFSET_BITS=64 -O2 -fno-strict-aliasing -fwrapv -fPIC -pthread -g -I /home/opam/.opam/5.3/lib/ocaml -I /home/opam/.opam/5.3/lib/bigarray-compat -I /home/opam/.opam/5.3/lib/ctypes -I /home/opam/.opam/5.3/lib/ctypes/stubs -I /home/opam/.opam/5.3/lib/integers -I /home/opam/.opam/5.3/lib/ocaml/str -I /home/opam/.opam/5.3/lib/ocaml/unix -I /home/opam/.opam/5.3/lib/posix-base -I /home/opam/.opam/5.3/lib/result -I /home/opam/.opam/5.3/lib/stdlib-shims -I /home/opam/.opam/5.3/lib/unix-errno -I /home/opam/.opam/5.3/lib/unix-errno/errno_bindings -I /home/opam/.opam/5.3/lib/unix-errno/errno_types -I /home/opam/.opam/5.3/lib/unix-errno/errno_types_detected -I /home/opam/.opam/5.3/lib/unix-errno/unix -I stubs -I types -o posix_getopt_generated_stubs.o -c posix_getopt_generated_stubs.c)
# posix_getopt_generated_stubs.c: In function 'posix_getopt_1_getopt':
# posix_getopt_generated_stubs.c:82:24: error: passing argument 2 of 'getopt' from incompatible pointer type [-Wincompatible-pointer-types]
#    82 |    int x9 = getopt(x4, x7, x8);
#       |                        ^~
#       |                        |
#       |                        const char **
# In file included from /usr/include/bits/getopt_posix.h:27,
#                  from /usr/include/unistd.h:903,
#                  from posix_getopt_generated_stubs.c:2:
# /usr/include/bits/getopt_core.h:91:46: note: expected 'char * const*' but argument is of type 'const char **'
#    91 | extern int getopt (int ___argc, char *const *___argv, const char *__shortopts)
#       |                                 ~~~~~~~~~~~~~^~~~~~~
# posix_getopt_generated_stubs.c: In function 'posix_getopt_3_getopt_long':
# posix_getopt_generated_stubs.c:106:31: error: passing argument 2 of 'getopt_long' from incompatible pointer type [-Wincompatible-pointer-types]
#   106 |    int x30 = getopt_long(x23, x26, x27, x28, x29);
#       |                               ^~~
#       |                               |
#       |                               const char **
# In file included from /usr/include/getopt.h:36,
#                  from posix_getopt_generated_stubs.c:9:
# /usr/include/bits/getopt_ext.h:66:65: note: expected 'char * const*' but argument is of type 'const char **'
#    66 | extern int getopt_long (int ___argc, char *__getopt_argv_const *___argv,
#       |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
# posix_getopt_generated_stubs.c: In function 'posix_getopt_5_getopt_long_only':
# posix_getopt_generated_stubs.c:130:36: error: passing argument 2 of 'getopt_long_only' from incompatible pointer type [-Wincompatible-pointer-types]
#   130 |    int x51 = getopt_long_only(x44, x47, x48, x49, x50);
#       |                                    ^~~
#       |                                    |
#       |                                    const char **
# /usr/include/bits/getopt_ext.h:70:70: note: expected 'char * const*' but argument is of type 'const char **'
#    70 | extern int getopt_long_only (int ___argc, char *__getopt_argv_const *___argv,
#       |                                           ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~

[toots]

This should be addressed with the latest push.