* Package:    app-editors/dav-0.8.5-r2
 * Repository: gentoo
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking dav-0.8.5.tar.gz to /var/tmp/portage/app-editors/dav-0.8.5-r2/work
>>> Source unpacked in /var/tmp/portage/app-editors/dav-0.8.5-r2/work
>>> Preparing source in /var/tmp/portage/app-editors/dav-0.8.5-r2/work/dav-0.8.5 ...
 * Applying dav-0.8.5-asneeded.patch ...
 [ ok ]
 * Applying dav-0.8.5-davrc-buffer-overflow.patch ...
 [ ok ]
 * Applying fix-Wformat-security-warnings.patch ...
 [ ok ]
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/app-editors/dav-0.8.5-r2/work/dav-0.8.5 ...
>>> Source configured.
>>> Compiling source in /var/tmp/portage/app-editors/dav-0.8.5-r2/work/dav-0.8.5 ...
make -j1 CC=x86_64-pc-linux-gnu-gcc 'CFLAGS=-O2 -pipe -march=native -fno-common' 'LDFLAGS=-Wl,-O1 -Wl,--as-needed -lncurses -ltinfo ' 
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -fno-common   -c -o main.o main.c
main.c: In function ‘loadSettings’:
main.c:352:5: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result [-Wunused-result]
  352 |     fgets(s, 200, fp);
      |     ^~~~~~~~~~~~~~~~~
main.c: In function ‘logMsg’:
main.c:693:3: warning: ignoring return value of ‘system’, declared with attribute warn_unused_result [-Wunused-result]
  693 |   system(text);
      |   ^~~~~~~~~~~~
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -fno-common   -c -o buffers.o buffers.c
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -fno-common   -c -o fileIO.o fileIO.c
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -fno-common   -c -o screenIO.o screenIO.c
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -fno-common   -c -o keyboard.o keyboard.c
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -fno-common   -c -o features.o features.c
features.c: In function ‘tryCompile’:
features.c:185:3: warning: ignoring return value of ‘system’, declared with attribute warn_unused_result [-Wunused-result]
  185 |   system("make 2>dav.err >/dev/null");
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
features.c:206:3: warning: ignoring return value of ‘system’, declared with attribute warn_unused_result [-Wunused-result]
  206 |   system("rm dav.err");
      |   ^~~~~~~~~~~~~~~~~~~~
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -fno-common   -c -o undo.o undo.c
x86_64-pc-linux-gnu-gcc -O2 -pipe -march=native -fno-common   -c -o move.o move.c
x86_64-pc-linux-gnu-gcc main.o buffers.o fileIO.o screenIO.o keyboard.o features.o undo.o move.o -Wl,-O1 -Wl,--as-needed -lncurses -ltinfo  -o dav
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: fileIO.o:(.bss+0x0): multiple definition of `Fn_ptr'; main.o:(.bss+0x40): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: screenIO.o:(.bss+0x0): multiple definition of `Fn_ptr'; main.o:(.bss+0x40): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: keyboard.o:(.bss+0x0): multiple definition of `Fn_ptr'; main.o:(.bss+0x40): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: features.o:(.bss+0x0): multiple definition of `Fn_ptr'; main.o:(.bss+0x40): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: undo.o:(.bss+0x0): multiple definition of `Fn_ptr'; main.o:(.bss+0x40): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: move.o:(.bss+0x0): multiple definition of `Fn_ptr'; main.o:(.bss+0x40): first defined here
collect2: error: ld returned 1 exit status
make: *** [Makefile:15: dav] Error 1
 * ERROR: app-editors/dav-0.8.5-r2::gentoo failed (compile phase):
 *   emake failed
 * 
 * If you need support, post the output of `emerge --info '=app-editors/dav-0.8.5-r2::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=app-editors/dav-0.8.5-r2::gentoo'`.
 * The complete build log is located at '/var/log/portage/app-editors:dav-0.8.5-r2:20200128-010548.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/app-editors/dav-0.8.5-r2/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/app-editors/dav-0.8.5-r2/temp/environment'.
 * Working directory: '/var/tmp/portage/app-editors/dav-0.8.5-r2/work/dav-0.8.5'
 * S: '/var/tmp/portage/app-editors/dav-0.8.5-r2/work/dav-0.8.5'