2009-07-17 Peter Breitenlohner Import libpng-1.2.38. * configure.ac: switch libpng version number. * svn mv libpng-1.2.37 libpng-1.2.38: update source tree. * update files in libpng-1.2.38. 2009-06-19 Peter Breitenlohner * configure.ac: enable compiler warnings. * Makefile.am (AM_CFLAGS): enable compiler warnings. * libpng-1.2.37/png.c (png_64bit_product): declare as static. 2009-06-04 Martin Schröder Import libpng-1.2.37. * configure.ac: switch libpng version number. * svn mv libpng-1.2.36 libpng-1.2.37: update source tree. * update files in libpng-1.2.37. 2009-05-08 Peter Breitenlohner Import libpng-1.2.36. * configure.ac: switch libpng version number. * libpng-1.2.36/ (new): new source tree. * libpng-1.2.35/ (removed): old source tree. 2009-03-30 Peter Breitenlohner Import libpng-1.2.35. * configure.ac: switch libpng version number. * libpng-1.2.35/ (new): new source tree. * libpng-1.2.34/ (removed): old source tree. 2009-03-20 Peter Breitenlohner Adapt to TL2009 build system.