===> Building for open-simh-4.1.0.20250117nb2
*** Info *** simh dependent packages on macOS must be provided by either the
*** Info *** MacPorts package system or by the HomeBrew package system.
*** Info *** Neither of these seem to be installed on the local system.
*** Info ***
*** Warning *** Attempting to build on macOS with:
*** Warning *** INCLUDES defined as /opt/pkg/include: /opt/pkg/include/SDL2: /opt/pkg/include: /Applications/Xcode-15.4.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.5.sdk/usr/include/pcap: /opt/pkg/include/pcre: /opt/pkg/include: /usr/include
*** Warning *** and
*** Warning *** LIBRARIES defined as /opt/pkg/lib: /opt/pkg/lib: /opt/pkg/lib: /Applications/Xcode-15.4.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.5.sdk/usr/lib: /opt/pkg/lib: /opt/pkg/lib: /usr/lib
*** Warning ***
*** Warning *** Unsupported build with INCLUDES defined as: /opt/pkg/include: /opt/pkg/include/SDL2: /opt/pkg/include: /Applications/Xcode-15.4.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.5.sdk/usr/include/pcap: /opt/pkg/include/pcre: /opt/pkg/include: /usr/include
*** Warning *** Unsupported build with LIBRARIES defined as: /opt/pkg/lib: /opt/pkg/lib: /opt/pkg/lib: /Applications/Xcode-15.4.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.5.sdk/usr/lib: /opt/pkg/lib: /opt/pkg/lib: /usr/lib
*** Warning ***
lib paths are: /opt/pkg/lib /opt/pkg/lib /opt/pkg/lib /Applications/Xcode-15.4.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.5.sdk/usr/lib /opt/pkg/lib /opt/pkg/lib /usr/lib
include paths are: /opt/pkg/include /opt/pkg/include/SDL2 /opt/pkg/include /Applications/Xcode-15.4.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.5.sdk/usr/include/pcap /opt/pkg/include/pcre /opt/pkg/include /usr/include  /Users/pbulk/build/emulators/open-simh/work/.buildlink/include /System/Volumes/Data/Applications/Xcode-15.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/15.0.0/include /Applications/Xcode-15.4.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.5.sdk/usr/include /System/Volumes/Data/Applications/Xcode-15.4.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include
using macOS libpthread: /Applications/Xcode-15.4.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.5.sdk/usr/include/pthread.h
using libpcre: /opt/pkg/lib/libpcre.dylib /opt/pkg/include/pcre.h
using macOS dlopen with .dylib
using libedit: /opt/pkg/include/editline/readline.h
using libpng: /opt/pkg/lib/libpng16.dylib /opt/pkg/include/png.h
using zlib: /opt/pkg/lib/libz.dylib /opt/pkg/include/zlib.h
using mman: /Applications/Xcode-15.4.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.5.sdk/usr/include/sys/mman.h
using libSDL2: /opt/pkg/include/SDL2/SDL.h
font paths are: /opt/pkg/share/fonts/X11/TTF/ /Library/Fonts/ /System/Library/Frameworks/JavaVM.framework/Versions/ /System/Library/Fonts/
font names are: DejaVuSans.ttf LucidaSansRegular.ttf FreeSans.ttf AppleGothic.ttf tahoma.ttf
using libSDL2_ttf: /opt/pkg/lib/libSDL2_ttf.dylib /opt/pkg/include/SDL2/SDL_ttf.h
***
using macOS dynamic libpcap: /Applications/Xcode-15.4.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.5.sdk/usr/include/pcap/pcap.h
*** Info ***
*** Info *** all Simulators are being built with
*** Info *** minimal libpcap networking support
*** Info ***
*** Info ***
*** Info *** Simulators on your OSX platform can also be built with
*** Info *** extended LAN Ethernet networking support by using VDE Ethernet.
*** Info ***
*** Info *** To build simulator(s) with extended networking support you
*** Info *** should install MacPorts or HomeBrew and rerun this make for
*** Info *** specific advice
*** Info ***
***
*** all Simulators being built with:
*** - compiler optimizations and no debugging support. Apple clang version 15.0.0.
*** - dynamic networking support using OSX provided libpcap components.
*** - Local LAN packet transports: PCAP NAT(SLiRP)
*** - video capabilities provided by libSDL2 (Simple Directmedia Layer).
*** - Per simulator tests will be skipped.
***
clang -std=c99 -U__STRICT_ANSI__  -fno-strict-overflow -finline-functions -O2 -DNDEBUG=1 -fno-strict-overflow -finline-functions -DSIM_BUILD=Unsupported=include+lib  -DSIM_COMPILER="Apple clang version 15.0.0" -DSIM_BUILD_TOOL=simh-makefile -I .  -D_GNU_SOURCE -DHAVE_PCRE_H -DHAVE_SYS_IOCTL -DSIM_HAVE_DLOPEN=dylib -DHAVE_EDITLINE -DHAVE_UTIME -DHAVE_LIBPNG -DHAVE_ZLIB -DHAVE_GLOB -DHAVE_SHM_OPEN  ./PDP1/pdp1_lp.c ./PDP1/pdp1_cpu.c ./PDP1/pdp1_stddev.c ./PDP1/pdp1_sys.c ./PDP1/pdp1_dt.c ./PDP1/pdp1_drm.c ./PDP1/pdp1_clk.c ./PDP1/pdp1_dcs.c ./PDP1/pdp1_dpy.c ./display/display.c ./display/sim_ws.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 ./sim_card.c -I ./PDP1 -DUSE_DISPLAY -DHAVE_LIBSDL -DUSE_SIM_VIDEO `sdl2-config --cflags` -DSDL_MAIN_AVAILABLE `sdl2-config --libs` -DDISPLAY_TYPE=DIS_TYPE30 -DPIX_SCALE=RES_HALF -o BIN/pdp1   -L/opt/pkg/lib -L/Applications/Xcode-15.4.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.5.sdk/usr/lib -lpthread -lpcre -L/opt/pkg/lib/ -ledit -lpng16 -lz  
clang: error: unable to execute command: Bus error: 10
clang: error: linker command failed due to signal (use -v to see invocation)
gmake: *** [makefile:2248: BIN/pdp1] Error 1
*** Error code 2

Stop.
bmake[1]: stopped making "all" in /Volumes/data/jenkins/workspace/pkgsrc-macos-trunk-arm64/emulators/open-simh
*** Error code 1

Stop.
bmake: stopped making "all" in /Volumes/data/jenkins/workspace/pkgsrc-macos-trunk-arm64/emulators/open-simh