* Package:    app-text/pspdftool-0.03
 * Repository: gentoo
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox

>>> Unpacking source...
>>> Unpacking pspdftool-0.03.tar.bz2 to /var/tmp/portage/app-text/pspdftool-0.03/work
>>> Source unpacked in /var/tmp/portage/app-text/pspdftool-0.03/work
>>> Preparing source in /var/tmp/portage/app-text/pspdftool-0.03/work/pspdftool-0.03 ...
 * Running eautoreconf in '/var/tmp/portage/app-text/pspdftool-0.03/work/pspdftool-0.03' ...
 * Running 'aclocal' ...
 [ ok ]
 * Running 'autoconf --force' ...
 [ ok ]
 * Running 'autoheader' ...
 [ ok ]
 * Running 'automake --add-missing --copy --foreign --force-missing' ...
 [ ok ]
 * Running elibtoolize in: pspdftool-0.03/
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/app-text/pspdftool-0.03/work/pspdftool-0.03 ...
 * econf: updating pspdftool-0.03/config.sub with /usr/share/gnuconfig/config.sub
 * econf: updating pspdftool-0.03/config.guess with /usr/share/gnuconfig/config.guess
./configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --disable-dependency-tracking --disable-silent-rules --docdir=/usr/share/doc/pspdftool-0.03 --htmldir=/usr/share/doc/pspdftool-0.03/html --libdir=/usr/lib64 --without-zlib
checking for a BSD-compatible install... /usr/lib/portage/python3.9/ebuild-helpers/xattr/install -c
checking whether build environment is sane... yes
checking for a race-free mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether build environment is sane... yes
checking for x86_64-pc-linux-gnu-gcc... x86_64-pc-linux-gnu-gcc
checking whether the compiler supports GNU C... no
checking whether x86_64-pc-linux-gnu-gcc accepts -g... no
checking for x86_64-pc-linux-gnu-gcc option to enable C11 features... unsupported
checking for x86_64-pc-linux-gnu-gcc option to enable C99 features... unsupported
checking for x86_64-pc-linux-gnu-gcc option to enable C89 features... unsupported
checking whether x86_64-pc-linux-gnu-gcc understands -c and -o together... yes
checking dependency style of x86_64-pc-linux-gnu-gcc... none
checking whether make sets $(MAKE)... (cached) yes
checking for log in -lm... yes
checking for stdio.h... no
checking for stdlib.h... no
checking for string.h... no
checking for inttypes.h... no
checking for stdint.h... no
checking for strings.h... no
checking for sys/stat.h... no
checking for sys/types.h... no
checking for unistd.h... no
checking for stdlib.h... (cached) no
configure: error: 
required header files missing

!!! Please attach the following file when seeking support:
!!! /var/tmp/portage/app-text/pspdftool-0.03/work/pspdftool-0.03/config.log
 * ERROR: app-text/pspdftool-0.03::gentoo failed (configure phase):
 *   econf failed
 * 
 * Call stack:
 *               ebuild.sh, line  127:  Called src_configure
 *             environment, line 1605:  Called econf '--without-zlib'
 *        phase-helpers.sh, line  711:  Called __helpers_die 'econf failed'
 *   isolated-functions.sh, line  112:  Called die
 * The specific snippet of code:
 *   		die "$@"
 * 
 * If you need support, post the output of `emerge --info '=app-text/pspdftool-0.03::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=app-text/pspdftool-0.03::gentoo'`.
 * The complete build log is located at '/var/log/portage/app-text:pspdftool-0.03:20210922-030444.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/app-text/pspdftool-0.03/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/app-text/pspdftool-0.03/temp/environment'.
 * Working directory: '/var/tmp/portage/app-text/pspdftool-0.03/work/pspdftool-0.03'
 * S: '/var/tmp/portage/app-text/pspdftool-0.03/work/pspdftool-0.03'