+ case "${usergroup_phase}" in
+ local run_cmd
+ run_cmd=run_su
+ shift
+ run_su /opt/pkg/bin/bmake configure BATCH=1 DEPENDS_TARGET=/nonexistent WRKLOG=/tmp/bulklog/dvipng-1.15nb6/work.log
+ su pbulk -c '"$@"' make /opt/pkg/bin/bmake configure BATCH=1 DEPENDS_TARGET=/nonexistent WRKLOG=/tmp/bulklog/dvipng-1.15nb6/work.log
=> Bootstrap dependency digest>=20211023: found digest-20220214
=> Checksum BLAKE2s OK for dvipng-1.15.tar.gz
=> Checksum SHA512 OK for dvipng-1.15.tar.gz
===> Installing dependencies for dvipng-1.15nb6
==========================================================================
The following variables will affect the build process of this package,
dvipng-1.15nb6.  Their current value is shown below:

        * JPEG_DEFAULT = jpeg

Based on these variables, the following variables have been set:

        * JPEGBASE (defined, but empty)
        * JPEG_TYPE = jpeg

You may want to abort the process now with CTRL-C and change the value
of variables in the first group before continuing.  Be sure to run
`/opt/pkg/bin/bmake clean' after the changes.
==========================================================================
=> Tool dependency mktools-[0-9]*: found mktools-20220614
=> Tool dependency cwrappers>=20150314: found cwrappers-20220403
=> Tool dependency checkperms>=1.1: found checkperms-1.12
=> Full dependency t1lib>=5.1.0nb5: found t1lib-5.1.2nb7
=> Full dependency gd>=2.3.3nb2: found gd-2.3.3nb3
=> Full dependency freetype2>=2.8.1: found freetype2-2.12.1
=> Full dependency png>=1.6.0nb1: found png-1.6.37nb1
=> Full dependency kpathsea>=6.0.0: found kpathsea-6.3.4
===> Overriding tools for dvipng-1.15nb6
===> Extracting for dvipng-1.15nb6
===> Patching for dvipng-1.15nb6
===> Creating toolchain wrappers for dvipng-1.15nb6
===> Configuring for dvipng-1.15nb6
=> Modifying GNU configure scripts to avoid --recheck
=> Replacing config-guess with pkgsrc versions
=> Replacing config-sub with pkgsrc versions
=> Replacing install-sh with pkgsrc version
=> Checking for portability problems in extracted files
configure: WARNING: unrecognized options: --with-libiconv-prefix
checking whether make sets $(MAKE)... yes
checking for x86_64-sun-solaris2.11-gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for a BSD-compatible install... /opt/pkg/bin/bsdinstall -c -o pbulk -g pbulk
checking whether ln -s works... yes
checking for gs... no
configure: WARNING: Cannot find GhostScript in your PATH
checking for pow in -lm... yes
checking for deflate in -lz... yes
checking for png_read_image in -lpng... no
configure: error: cannot find/use libpng
*** Error code 1

Stop.
bmake[1]: stopped in /data/jenkins/workspace/pkgsrc-upstream-bulktest/graphics/dvipng
*** Error code 1

Stop.
bmake: stopped in /data/jenkins/workspace/pkgsrc-upstream-bulktest/graphics/dvipng