macOS serial.c issue when compiling

[ambanmba]

serial.c:443:54: error: 'kIOMasterPortDefault' is deprecated: first deprecated in macOS 12.0 [-Werror,-Wdeprecated-declarations]
    kern_return_t ret = IOServiceGetMatchingServices(kIOMasterPortDefault,
                                                     ^~~~~~~~~~~~~~~~~~~~
                                                     kIOMainPortDefault
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/IOKit.framework/Headers/IOKitLib.h:123:19: note: 'kIOMasterPortDefault' has been explicitly marked deprecated here
const mach_port_t kIOMasterPortDefault
                  ^
1 error generated.
make: *** [serial.o] Error 1

[keisisqrl]

I sent a pull request with a fix, it's available from my fork as branch fix-io-main.

[dbrianhendrix]

I'm running macOS 13 and still getting the following error:

❯ make
cc -g -O -Wall -Werror -DVERSION='"1.1.245"' -I/opt/local/include/libusb-1.0 -c -o main.o main.c
cc -g -O -Wall -Werror -DVERSION='"1.1.245"' -I/opt/local/include/libusb-1.0 -c -o util.o util.c
cc -g -O -Wall -Werror -DVERSION='"1.1.245"' -I/opt/local/include/libusb-1.0 -c -o radio.o radio.c
cc -g -O -Wall -Werror -DVERSION='"1.1.245"' -I/opt/local/include/libusb-1.0 -c -o dfu-libusb.o dfu-libusb.c
cc -g -O -Wall -Werror -DVERSION='"1.1.245"' -I/opt/local/include/libusb-1.0 -c -o uv380.o uv380.c
cc -g -O -Wall -Werror -DVERSION='"1.1.245"' -I/opt/local/include/libusb-1.0 -c -o md380.o md380.c
cc -g -O -Wall -Werror -DVERSION='"1.1.245"' -I/opt/local/include/libusb-1.0 -c -o rd5r.o rd5r.c
cc -g -O -Wall -Werror -DVERSION='"1.1.245"' -I/opt/local/include/libusb-1.0 -c -o gd77.o gd77.c
cc -g -O -Wall -Werror -DVERSION='"1.1.245"' -I/opt/local/include/libusb-1.0 -c -o hid.o hid.c
cc -g -O -Wall -Werror -DVERSION='"1.1.245"' -I/opt/local/include/libusb-1.0 -c -o serial.o serial.c
serial.c:443:54: error: 'kIOMasterPortDefault' is deprecated: first deprecated in macOS 12.0 [-Werror,-Wdeprecated-declarations]
kern_return_t ret = IOServiceGetMatchingServices(kIOMasterPortDefault,
^~~~~~~~~~~~~~~~~~~~
kIOMainPortDefault
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/System/Library/Frameworks/IOKit.framework/Headers/IOKitLib.h:133:19: note: 'kIOMasterPortDefault' has been explicitly marked deprecated here
const mach_port_t kIOMasterPortDefault
^
1 error generated.
make: *** [serial.o] Error 1

[wp4nuv]

I can confirm the error on Ventura 13.2.1