Running phase: unpackPhase
unpacking source archive /nix/store/65561q2xsjzwnrklbh0qf9wlacw8lgv0-source
source root is source
Running phase: patchPhase
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
patching script interpreter paths in ./configure
./configure: interpreter directive changed from "#!/bin/sh" to "/nix/store/11ciq72n4fdv8rw6wgjgasfv4mjs1jrw-bash-5.2p37/bin/sh"
configure flags: --disable-static --prefix=/nix/store/pg14jwfv9y4bzdyb0z58qacr41sd24qf-om4-6.7 --enable-m4
checking for C compiler... gcc
checking for -w compiler flag... yes
checking for OS... Linux
checking for __dead... no
checking for __dead2... no
checking for __attribute__((__noreturn__))... yes
checking for ohash_init... no
checking for pledge... no
checking for reallocarray... yes
checking for strlcpy... yes
checking for strtonum... no
creating Makefile... done
Running phase: buildPhase
build flags: SHELL=/nix/store/11ciq72n4fdv8rw6wgjgasfv4mjs1jrw-bash-5.2p37/bin/bash
gcc -DEXTENDED -I. -w -D_GNU_SOURCE   -c -o eval.o eval.c
gcc -DEXTENDED -I. -w -D_GNU_SOURCE   -c -o expr.o expr.c
gcc -DEXTENDED -I. -w -D_GNU_SOURCE   -c -o look.o look.c
gcc -DEXTENDED -I. -w -D_GNU_SOURCE   -c -o main.o main.c
gcc -DEXTENDED -I. -w -D_GNU_SOURCE   -c -o misc.o misc.c
gcc -DEXTENDED -I. -w -D_GNU_SOURCE   -c -o gnum4.o gnum4.c
gcc -DEXTENDED -I. -w -D_GNU_SOURCE   -c -o trace.o trace.c
yacc -d parser.y && mv y.tab.c parser.c && mv y.tab.h parser.h
lex  -t tokenizer.l > tokenizer.c
gcc -DEXTENDED -I. -w -D_GNU_SOURCE   -c -o tokenizer.o tokenizer.c
gcc -DEXTENDED -I. -w -D_GNU_SOURCE   -c -o parser.o parser.c
parser.y: In function 'yyparse':
parser.y:51:25: error: implicit declaration of function 'exit' [8;;https://gcc.gnu.org/onlinedocs/gcc-14.2.0/gcc/Warning-Options.html#index-Wimplicit-function-declaration-Wimplicit-function-declaration8;;]
   51 |                         exit(1);
      |                         ^~~~
parser.y:20:1: note: include '<stdlib.h>' or provide a declaration of 'exit'
   19 | #include <stdint.h>
  +++ |+#include <stdlib.h>
   20 | #define YYSTYPE int32_t
make: *** [<builtin>: parser.o] Error 1
rm tokenizer.c