=> Bootstrap dependency digest>=20010302: found digest-20121220
===> Building for esh-0.8nb3
gcc -Wno-error -march=i586 -Wno-error -Wall -Ifake-readline/  -c list.c
gcc -Wno-error -march=i586 -Wno-error -Wall -Ifake-readline/  -c hash.c
gcc -Wno-error -march=i586 -Wno-error -Wall -Ifake-readline/  -c builtins.c
gcc -Wno-error -march=i586 -Wno-error -Wall -Ifake-readline/  -c esh.c
esh.c: In function 'exec_aux':
esh.c:413: warning: implicit declaration of function 'setpgid'
esh.c: In function 'show_status':
esh.c:618: warning: implicit declaration of function 'WCOREDUMP'
esh.c: In function 'main':
esh.c:1584: warning: unused variable 'tmp'
gcc -Wno-error -march=i586 -Wno-error -Wall -Ifake-readline/  -c format.c
gcc -Wno-error -march=i586 -Wno-error -Wall -Ifake-readline/  -c gc.c
gcc esh.o list.o hash.o builtins.o format.o gc.o fake-readline/readline.c -o esh
fake-readline/readline.c: In function 'readline':
fake-readline/readline.c:27: warning: incompatible implicit declaration of built-in function 'malloc'
fake-readline/readline.c:41: warning: incompatible implicit declaration of built-in function 'free'
fake-readline/readline.c:50: warning: incompatible implicit declaration of built-in function 'strcpy'
fake-readline/readline.c:51: warning: incompatible implicit declaration of built-in function 'free'
esh.o: In function `exec_aux':
esh.c:(.text+0xac6): undefined reference to `setpgid'
esh.o: In function `show_status':
esh.c:(.text+0xfee): undefined reference to `WCOREDUMP'
esh.o: In function `do_pipe':
esh.c:(.text+0x15bd): undefined reference to `setpgid'
esh.o: In function `init_shell':
esh.c:(.text+0x2a41): undefined reference to `setpgid'
collect2: ld returned 1 exit status
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/work/shells/esh/work/esh
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/shells/esh
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/shells/esh