* Package:    games-misc/sdljoytest-11102003
 * Repository: gentoo
 * Maintainer: games@gentoo.org
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking SDLJoytest-GL-11102003.tar.bz2 to /var/tmp/portage/games-misc/sdljoytest-11102003/work
>>> Source unpacked in /var/tmp/portage/games-misc/sdljoytest-11102003/work
>>> Preparing source in /var/tmp/portage/games-misc/sdljoytest-11102003/work/SDLJoytest-GL ...
make -j1 clean 
Cleaning up...done.
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/games-misc/sdljoytest-11102003/work/SDLJoytest-GL ...
>>> Source configured.
>>> Compiling source in /var/tmp/portage/games-misc/sdljoytest-11102003/work/SDLJoytest-GL ...
make -j1 CC=x86_64-pc-linux-gnu-gcc 'CFLAGS=-I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -O2 -pipe -march=native -fno-common' 'LDFLAGS=-lSDL -lpthread -lGL -Wl,-O1 -Wl,--as-needed' 
x86_64-pc-linux-gnu-gcc -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -O2 -pipe -march=native -fno-common -D_REENTRANT  -c -o main.o main.c
x86_64-pc-linux-gnu-gcc -c -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -O2 -pipe -march=native -fno-common -D_REENTRANT init_quit.c -o init_quit.o
init_quit.c: In function ‘QueryJoyStick’:
init_quit.c:332:7: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
  332 |       scanf("%i",&choice);
      |       ^~~~~~~~~~~~~~~~~~~
x86_64-pc-linux-gnu-gcc -c -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -O2 -pipe -march=native -fno-common -D_REENTRANT input.c -o input.o
x86_64-pc-linux-gnu-gcc -c -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -O2 -pipe -march=native -fno-common -D_REENTRANT output.c -o output.o
x86_64-pc-linux-gnu-gcc -o SDLJoytest-GL main.o init_quit.o input.o output.o -I/usr/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT -O2 -pipe -march=native -fno-common -D_REENTRANT -lSDL -lpthread -lGL -Wl,-O1 -Wl,--as-needed
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: init_quit.o:(.bss+0x0): multiple definition of `hello'; main.o:(.bss+0x17c): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: input.o:(.bss+0x0): multiple definition of `hello'; main.o:(.bss+0x17c): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: output.o:(.bss+0x0): multiple definition of `hello'; main.o:(.bss+0x17c): first defined here
collect2: error: ld returned 1 exit status
make: *** [Makefile:27: all] Error 1
 * ERROR: games-misc/sdljoytest-11102003::gentoo failed (compile phase):
 *   emake failed
 * 
 * If you need support, post the output of `emerge --info '=games-misc/sdljoytest-11102003::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=games-misc/sdljoytest-11102003::gentoo'`.
 * The complete build log is located at '/var/log/portage/games-misc:sdljoytest-11102003:20200126-141425.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/games-misc/sdljoytest-11102003/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/games-misc/sdljoytest-11102003/temp/environment'.
 * Working directory: '/var/tmp/portage/games-misc/sdljoytest-11102003/work/SDLJoytest-GL'
 * S: '/var/tmp/portage/games-misc/sdljoytest-11102003/work/SDLJoytest-GL'