Running phase: unpackPhase
unpacking source archive /nix/store/rqvp2vpp1zgy5y3gw6d1jcd3qdbv7fxf-otpw-1.5.tar.gz
source root is otpw-1.5
setting SOURCE_DATE_EPOCH to timestamp 1407439275 of file "otpw-1.5/rmd160.h"
Running phase: patchPhase
substituteStream() in derivation otpw-1.5: WARNING: '--replace' is deprecated, use --replace-{fail,warn,quiet}. (file 'otpw-gen.c')
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
no configure script, doing nothing
Running phase: buildPhase
build flags: SHELL=/nix/store/11ciq72n4fdv8rw6wgjgasfv4mjs1jrw-bash-5.2p37/bin/bash
gcc -O2 -fPIC   -c -o otpw-gen.o otpw-gen.c
otpw-gen.c: In function 'main':
otpw-gen.c:924:5: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [8;;https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/Warning-Options.html#index-Wno-unused-result-Wunused-result8;;]
  924 |     fgets(password1, sizeof(password1), stdin);
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
otpw-gen.c:927:5: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [8;;https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/Warning-Options.html#index-Wno-unused-result-Wunused-result8;;]
  927 |     fgets(password1, sizeof(password1), stdin);
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
otpw-gen.c:929:5: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [8;;https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/Warning-Options.html#index-Wno-unused-result-Wunused-result8;;]
  929 |     fgets(password2, sizeof(password2), stdin);
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -O2 -fPIC   -c -o rmd160.o rmd160.c
gcc -O2 -fPIC   -c -o md.o md.c
gcc -O2 -fPIC   -c -o otpw.o otpw.c
otpw.c: In function 'rbg_seed':
otpw.c:158:5: warning: ignoring return value of 'read' declared with attribute 'warn_unused_result' [8;;https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/Warning-Options.html#index-Wno-unused-result-Wunused-result8;;]
  158 |     read(devrandom, rbs, sizeof(rbs));
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -o otpw-gen otpw-gen.o rmd160.o md.o otpw.o
gcc -O2 -fPIC   -c -o demologin.o demologin.c
demologin.c: In function 'main':
demologin.c:132:25: error: implicit declaration of function 'crypt' [8;;https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/Warning-Options.html#index-Wimplicit-function-declaration-Wimplicit-function-declaration8;;]
  132 |     if (!user || strcmp(crypt(password, user->pwd.pw_passwd),
      |                         ^~~~~
demologin.c:132:25: error: passing argument 1 of 'strcmp' makes pointer from integer without a cast [8;;https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/Warning-Options.html#index-Wint-conversion-Wint-conversion8;;]
  132 |     if (!user || strcmp(crypt(password, user->pwd.pw_passwd),
      |                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                         |
      |                         int
In file included from demologin.c:13:
/nix/store/1ycjq6h047qqwp3fm9sbl805xnrxlh2h-glibc-2.40-66-dev/include/string.h:156:32: note: expected 'const char *' but argument is of type 'int'
  156 | extern int strcmp (const char *__s1, const char *__s2)
      |                    ~~~~~~~~~~~~^~~~
demologin.c:60:5: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [8;;https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/Warning-Options.html#index-Wno-unused-result-Wunused-result8;;]
   60 |     fgets(username, sizeof(username), stdin);
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
demologin.c:105:3: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [8;;https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/Warning-Options.html#index-Wno-unused-result-Wunused-result8;;]
  105 |   fgets(password, sizeof(password), stdin);
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
make: *** [<builtin>: demologin.o] Error 1