* Package:    sys-apps/dog-1.7-r6
 * Repository: gentoo
 * Maintainer: shell-tools@gentoo.org
 * USE:        abi_x86_64 amd64 elibc_musl kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking dog-1.7.tar.gz to /var/tmp/portage/sys-apps/dog-1.7-r6/work
>>> Source unpacked in /var/tmp/portage/sys-apps/dog-1.7-r6/work
>>> Preparing source in /var/tmp/portage/sys-apps/dog-1.7-r6/work/dog-1.7 ...
 * Applying dog-1.7-check-ctime.diff ...
 [ ok ]
 * Applying 1.7-manpage-touchup.patch ...
 [ ok ]
 * Applying dog-1.7-64bit-goodness.patch ...
patching file dog.c
Hunk #1 succeeded at 39 with fuzz 1 (offset 1 line).
 [ ok ]
 * Applying dog-1.7-strfry.patch ...
 [ ok ]
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/sys-apps/dog-1.7-r6/work/dog-1.7 ...
>>> Source configured.
>>> Compiling source in /var/tmp/portage/sys-apps/dog-1.7-r6/work/dog-1.7 ...
make -j1 
x86_64-gentoo-linux-musl-gcc -O2 -pipe -march=native -c dog.c -o dog.o
dog.c:81:21: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘__P’
   81 | extern char *strfry __P ((char *__string));
      |                     ^~~
dog.c: In function ‘ProcessLine’:
dog.c:556:3: warning: implicit declaration of function ‘strfry’; did you mean ‘strxfrm’? [-Wimplicit-function-declaration]
  556 |   strfry(str);
      |   ^~~~~~
      |   strxfrm
make: *** [Makefile:29: dog.o] Error 1
 * ERROR: sys-apps/dog-1.7-r6::gentoo failed (compile phase):
 *   emake failed
 * 
 * If you need support, post the output of `emerge --info '=sys-apps/dog-1.7-r6::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=sys-apps/dog-1.7-r6::gentoo'`.
 * The complete build log is located at '/var/log/portage/sys-apps:dog-1.7-r6:20200412-191702.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/sys-apps/dog-1.7-r6/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/sys-apps/dog-1.7-r6/temp/environment'.
 * Working directory: '/var/tmp/portage/sys-apps/dog-1.7-r6/work/dog-1.7'
 * S: '/var/tmp/portage/sys-apps/dog-1.7-r6/work/dog-1.7'