[Simh] Unable to build on NetBSD

[Cory Smelosky]

csmelosky at green:~/simh gmake vax CFLAGS="-lrt"
lib paths are: /usr/lib /usr/pkg/lib
include paths are: /usr/include /usr/pkg/include
using libm: /usr/lib/libm.so
using librt: /usr/lib/librt.so
using libpthread: /usr/lib/libpthread.so /usr/include/pthread.h
using regex: /usr/include/regex.h
using libdl: /usr/include/dlfcn.h
*** Info ***
*** Info *** The simulator you are building could provide more
*** Info *** functionality if video support were available on your system.
*** Info *** Install the development components of libSDL packaged by your
*** Info *** operating system distribution and rebuild your simulator to
*** Info *** enable this extra functionality.
*** Info ***
using libpcap: /usr/include/pcap.h
***
*** vax Simulator being built with:
*** - compiler optimizations and no debugging support. GCC Version: 4.5.3.
*** - dynamic networking support using NetBSD provided libpcap components.
*** - Local LAN packet transports: PCAP TAP
***
*** git commit id is 041c866d67c4fa4a44f637b6372cb91aa7b15d86.
***
gcc -std=c99 -U__STRICT_ANSI__  -O2 -finline-functions -fgcse-after-reload 
-fpredictive-commoning -fipa-cp-clone -fno-unsafe-loop-optimizations 
-fno-strict-overflow -Wno-unused-result 
-DSIM_GIT_COMMIT_ID=041c866d67c4fa4a44f637b6372cb91aa7b15d86 
-DSIM_COMPILER="GCC Version: 4.5.3" -I . -D_GNU_SOURCE -I/usr/pkg/include 
-DUSE_READER_THREAD -DSIM_ASYNCH_IO  -DHAVE_REGEX_H -DHAVE_DLOPEN=so 
-DHAVE_GLOB  sim_BuildROMs.c -o BIN/BuildROMs
BIN/BuildROMs
rm -f BIN/BuildROMs
gcc -std=c99 -U__STRICT_ANSI__  -O2 -finline-functions -fgcse-after-reload 
-fpredictive-commoning -fipa-cp-clone -fno-unsafe-loop-optimizations 
-fno-strict-overflow -Wno-unused-result 
-DSIM_GIT_COMMIT_ID=041c866d67c4fa4a44f637b6372cb91aa7b15d86 
-DSIM_COMPILER="GCC Version: 4.5.3" -I . -D_GNU_SOURCE -I/usr/pkg/include 
-DUSE_READER_THREAD -DSIM_ASYNCH_IO  -DHAVE_REGEX_H -DHAVE_DLOPEN=so 
-DHAVE_GLOB  VAX/vax_cpu.c VAX/vax_cpu1.c VAX/vax_fpa.c VAX/vax_io.c 
VAX/vax_cis.c VAX/vax_octa.c  VAX/vax_cmode.c VAX/vax_mmu.c 
VAX/vax_stddev.c VAX/vax_sysdev.c VAX/vax_sys.c  VAX/vax_syscm.c 
VAX/vax_syslist.c VAX/vax_vc.c VAX/vax_lk.c VAX/vax_vs.c VAX/vax_2681.c 
PDP11/pdp11_rl.c PDP11/pdp11_rq.c PDP11/pdp11_ts.c PDP11/pdp11_dz.c 
PDP11/pdp11_lp.c PDP11/pdp11_tq.c PDP11/pdp11_xq.c PDP11/pdp11_vh.c 
PDP11/pdp11_cr.c PDP11/pdp11_io_lib.c scp.c sim_console.c sim_fio.c 
sim_timer.c sim_sock.c sim_tmxr.c sim_ether.c sim_tape.c sim_disk.c 
sim_serial.c sim_video.c sim_imd.c -DVM_VAX -DUSE_INT64 -DUSE_ADDR64 
-DUSE_SIM_VIDEO -I VAX -I PDP11 -DHAVE_PCAP_NETWORK -I/usr/include/ 
-DBPF_CONST_STRING -DUSE_SHARED -DHAVE_TAP_NETWORK -DHAVE_BSDTUNTAP   -o 
BIN/microvax3900 -L/usr/pkg/lib -R/usr/pkg/lib -lm -lrt -lpthread
sim_fio.c: In function 'sim_shmem_open':
sim_fio.c:470:1: warning: implicit declaration of function 'shm_open'
/var/tmp//cca0Q6I4.o: In function `sim_shmem_open':
sim_fio.c:(.text+0x5c0): undefined reference to `shm_open'
sim_fio.c:(.text+0x64e): undefined reference to `shm_open'

This is a bit of a problem.

-- 
Cory Smelosky
http://gewt.net Personal stuff
http://gimme-sympathy.org Projects