The patch fixes the following linking failure:
/home/buildroot/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/bin/ld: /home/buildroot/instance-0/output-1/host/i586-buildroot-linux-musl/sysroot/lib/libc.a(getopt.o): in function `getopt':
getopt.c:(.text.getopt+0x0): multiple definition of `getopt'; src/getopt.o:getopt.c:(.text+0x0): first defined here
/home/buildroot/instance-0/output-1/host/opt/ext-toolchain/bin/../lib/gcc/i586-buildroot-linux-musl/9.3.0/../../../../i586-buildroot-linux-musl/bin/ld: /home/buildroot/instance-0/output-1/host/i586-buildroot-linux-musl/sysroot/lib/libc.a(getopt.o):(.data.optind+0x0): multiple definition of `optind'; src/getopt.o:(.data+0x0): first defined here
Fixes:
- http://autobuild.buildroot.net/results/d5b1b4e5e9d9c8eca5e75c345db4d1f3f0cd84ed
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
5a7c40bd1c