Add support for Mac OS

[programmingkidx]

Please add support for Mac OS. The makefile indicates coremark does not support Darwin (Mac OS's core).

When I ran 'make' I saw these errors:

$ make
objc[2382]: Class AppleTypeCRetimerRestoreInfoHelper is implemented in both /usr/lib/libauthinstall.dylib (0x202865eb0) and /Library/Apple/System/Library/PrivateFrameworks/MobileDevice.framework/Versions/A/MobileDevice (0x1082784f8). One of the two will be used. Which one is undefined.
objc[2382]: Class AppleTypeCRetimerFirmwareAggregateRequestCreator is implemented in both /usr/lib/libauthinstall.dylib (0x202865f00) and /Library/Apple/System/Library/PrivateFrameworks/MobileDevice.framework/Versions/A/MobileDevice (0x108278548). One of the two will be used. Which one is undefined.
objc[2382]: Class AppleTypeCRetimerFirmwareRequestCreator is implemented in both /usr/lib/libauthinstall.dylib (0x202865f50) and /Library/Apple/System/Library/PrivateFrameworks/MobileDevice.framework/Versions/A/MobileDevice (0x108278598). One of the two will be used. Which one is undefined.
objc[2382]: Class ATCRTRestoreInfoFTABFile is implemented in both /usr/lib/libauthinstall.dylib (0x202865fa0) and /Library/Apple/System/Library/PrivateFrameworks/MobileDevice.framework/Versions/A/MobileDevice (0x1082785e8). One of the two will be used. Which one is undefined.
objc[2382]: Class AppleTypeCRetimerFirmwareCopier is implemented in both /usr/lib/libauthinstall.dylib (0x202865ff0) and /Library/Apple/System/Library/PrivateFrameworks/MobileDevice.framework/Versions/A/MobileDevice (0x108278638). One of the two will be used. Which one is undefined.
objc[2382]: Class ATCRTRestoreInfoFTABSubfile is implemented in both /usr/lib/libauthinstall.dylib (0x202866040) and /Library/Apple/System/Library/PrivateFrameworks/MobileDevice.framework/Versions/A/MobileDevice (0x108278688). One of the two will be used. Which one is undefined.
Makefile:45: *** PLEASE define PORT_DIR! (e.g. make PORT_DIR=simple). Stop.

[joseph-yiu]

Hi there,
I have tried running CoreMark in a Mac Mini (M2) Pro and it is working fine. (See output below).
What machine type were you using?
regards,
Joseph

(1) Bash shell
Josephs-Mac-mini:coremark joseph$ make
/Library/Developer/CommandLineTools/usr/bin/make XCFLAGS=" -DPERFORMANCE_RUN=1" load run1.log
/Library/Developer/CommandLineTools/usr/bin/make port_prebuild
make[2]: Nothing to be done for port_prebuild'. /Library/Developer/CommandLineTools/usr/bin/make link cc -O2 -Imacos -Iposix -I. -DFLAGS_STR=\""-O2 -DPERFORMANCE_RUN=1 "\" -DITERATIONS=0 -DPERFORMANCE_RUN=1 core_list_join.c core_main.c core_matrix.c core_state.c core_util.c posix/core_portme.c -o ./coremark.exe Link performed along with compile /Library/Developer/CommandLineTools/usr/bin/make port_postbuild make[2]: Nothing to be done for port_postbuild'.
/Library/Developer/CommandLineTools/usr/bin/make port_preload
make[2]: Nothing to be done for port_preload'. echo Loading done ./coremark.exe Loading done ./coremark.exe /Library/Developer/CommandLineTools/usr/bin/make port_postload make[2]: Nothing to be done for port_postload'.
/Library/Developer/CommandLineTools/usr/bin/make port_prerun
make[2]: Nothing to be done for port_prerun'. ./coremark.exe 0x0 0x0 0x66 0 7 1 2000 > ./run1.log /Library/Developer/CommandLineTools/usr/bin/make port_postrun make[2]: Nothing to be done for port_postrun'.
/Library/Developer/CommandLineTools/usr/bin/make XCFLAGS=" -DVALIDATION_RUN=1" load run2.log
/Library/Developer/CommandLineTools/usr/bin/make port_preload
make[2]: Nothing to be done for port_preload'. echo Loading done ./coremark.exe Loading done ./coremark.exe /Library/Developer/CommandLineTools/usr/bin/make port_postload make[2]: Nothing to be done for port_postload'.
/Library/Developer/CommandLineTools/usr/bin/make port_prerun
make[2]: Nothing to be done for port_prerun'. ./coremark.exe 0x3415 0x3415 0x66 0 7 1 2000 > ./run2.log /Library/Developer/CommandLineTools/usr/bin/make port_postrun make[2]: Nothing to be done for port_postrun'.
Check run1.log and run2.log for results.
See README.md for run and reporting rules.
Josephs-Mac-mini:coremark joseph$

(2) Zsh shell
joseph@Josephs-Mac-mini test2 % cd coremark
joseph@Josephs-Mac-mini coremark % make
/Library/Developer/CommandLineTools/usr/bin/make XCFLAGS=" -DPERFORMANCE_RUN=1" load run1.log
/Library/Developer/CommandLineTools/usr/bin/make port_prebuild
make[2]: Nothing to be done for port_prebuild'. /Library/Developer/CommandLineTools/usr/bin/make link cc -O2 -Imacos -Iposix -I. -DFLAGS_STR=\""-O2 -DPERFORMANCE_RUN=1 "\" -DITERATIONS=0 -DPERFORMANCE_RUN=1 core_list_join.c core_main.c core_matrix.c core_state.c core_util.c posix/core_portme.c -o ./coremark.exe Link performed along with compile /Library/Developer/CommandLineTools/usr/bin/make port_postbuild make[2]: Nothing to be done for port_postbuild'.
/Library/Developer/CommandLineTools/usr/bin/make port_preload
make[2]: Nothing to be done for port_preload'. echo Loading done ./coremark.exe Loading done ./coremark.exe /Library/Developer/CommandLineTools/usr/bin/make port_postload make[2]: Nothing to be done for port_postload'.
/Library/Developer/CommandLineTools/usr/bin/make port_prerun
make[2]: Nothing to be done for port_prerun'. ./coremark.exe 0x0 0x0 0x66 0 7 1 2000 > ./run1.log /Library/Developer/CommandLineTools/usr/bin/make port_postrun make[2]: Nothing to be done for port_postrun'.
/Library/Developer/CommandLineTools/usr/bin/make XCFLAGS=" -DVALIDATION_RUN=1" load run2.log
/Library/Developer/CommandLineTools/usr/bin/make port_preload
make[2]: Nothing to be done for port_preload'. echo Loading done ./coremark.exe Loading done ./coremark.exe /Library/Developer/CommandLineTools/usr/bin/make port_postload make[2]: Nothing to be done for port_postload'.
/Library/Developer/CommandLineTools/usr/bin/make port_prerun
make[2]: Nothing to be done for port_prerun'. ./coremark.exe 0x3415 0x3415 0x66 0 7 1 2000 > ./run2.log /Library/Developer/CommandLineTools/usr/bin/make port_postrun make[2]: Nothing to be done for port_postrun'.
Check run1.log and run2.log for results.
See README.md for run and reporting rules.
joseph@Josephs-Mac-mini coremark %