misc/calibre doesn't build; png_struct_def; Z_BEST_COMPRESSION.

[Rhialto <rhialto%falu.nl@localhost>]

with pkgsrc 2011Q1, in pkg_comp with 5.0 userland running on 5.1.

This seems a PNG thing, given the error about "undefined type 'struct
png_struct_def'" ?

####### Building extension pdfreflow #######
c++ -O3 -Wall -DNDEBUG -fno-strict-aliasing -pipe -fPIC -O2 -I/usr/pkg/include 
-I/usr/include -I/usr/pkg/include/python2.6 -I/usr/X11R7/include 
-I/usr/X11R7/include/freetype2 -I/usr/pkg/qt4/include -pthread 
-I/usr/pkg/include/python2.6 -DPNG_SKIP_SETJMP_CHECK -I/usr/pkg/include/poppler 
-I/usr/include -I/usr/pkg/include/ImageMagick -c 
/pkg_comp/obj/pkgsrc/misc/calibre/default/calibre/src/calibre/ebooks/pdf/images.cpp
 -o 
/pkg_comp/obj/pkgsrc/misc/calibre/default/calibre/build/objects/pdfreflow/images.o
/pkg_comp/obj/pkgsrc/misc/calibre/default/calibre/src/calibre/ebooks/pdf/images.cpp:
 In member function 'void calibre_reflow::PNGWriter::init(FILE*, int, int)':
/pkg_comp/obj/pkgsrc/misc/calibre/default/calibre/src/calibre/ebooks/pdf/images.cpp:243:
 error: 'Z_BEST_COMPRESSION' was not declared in this scope
/pkg_comp/obj/pkgsrc/misc/calibre/default/calibre/src/calibre/ebooks/pdf/images.cpp:
 In function 'void calibre_png_mem_write(png_struct*, png_byte*, png_size_t)':
/pkg_comp/obj/pkgsrc/misc/calibre/default/calibre/src/calibre/ebooks/pdf/images.cpp:297:
 error: invalid use of undefined type 'struct png_struct_def'
/pkg_comp/obj/pkgsrc/misc/calibre/default/.buildlink/include/png.h:795: error: 
forward declaration of 'struct png_struct_def'
/pkg_comp/obj/pkgsrc/misc/calibre/default/calibre/src/calibre/ebooks/pdf/images.cpp:
 In member function 'void calibre_reflow::PNGMemWriter::init(std::vector<char, 
std::allocator<char> >*, int, int)':
/pkg_comp/obj/pkgsrc/misc/calibre/default/calibre/src/calibre/ebooks/pdf/images.cpp:327:
 error: 'Z_BEST_COMPRESSION' was not declared in this scope
Traceback (most recent call last):
  File "setup.py", line 99, in <module>
    sys.exit(main())
  File "setup.py", line 85, in main
    command.run_all(opts)
  File "/pkg_comp/obj/pkgsrc/misc/calibre/default/calibre/setup/__init__.py", 
line 158, in run_all
    self.run_cmd(self, opts)
  File "/pkg_comp/obj/pkgsrc/misc/calibre/default/calibre/setup/__init__.py", 
line 154, in run_cmd
    cmd.run(opts)
  File "/pkg_comp/obj/pkgsrc/misc/calibre/default/calibre/setup/extensions.py", 
line 235, in run
    self.build(ext, dest)
  File "/pkg_comp/obj/pkgsrc/misc/calibre/default/calibre/setup/extensions.py", 
line 272, in build
    subprocess.check_call(cmd)
  File "/usr/pkg/lib/python2.6/subprocess.py", line 488, in check_call
    raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['c++', '-O3', '-Wall', '-DNDEBUG', 
'-fno-strict-aliasing', '-pipe', '-fPIC', '-O2', '-I/usr/pkg/include', 
'-I/usr/include', '-I/usr/pkg/include/python2.6', '-I/usr/X11R7/include', 
'-I/usr/X11R7/include/freetype2', '-I/usr/pkg/qt4/include', '-pthread', 
'-I/usr/pkg/include/python2.6', '-DPNG_SKIP_SETJMP_CHECK', 
'-I/usr/pkg/include/poppler', '-I/usr/include', 
'-I/usr/pkg/include/ImageMagick', '-c', 
'/pkg_comp/obj/pkgsrc/misc/calibre/default/calibre/src/calibre/ebooks/pdf/images.cpp',
 '-o', 
'/pkg_comp/obj/pkgsrc/misc/calibre/default/calibre/build/objects/pdfreflow/images.o']'
 returned non-zero exit status 1
*** Error code 1


-Olaf.
-- 
___ Olaf 'Rhialto' Seibert  -- There's no point being grown-up if you 
\X/ rhialto/at/xs4all.nl    -- can't be childish sometimes. -The 4th Doctor