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[libpng15] Bump version to 1.5.20beta01

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Glenn Randers-Pehrson
2014-08-21 07:14:38 -05:00
parent e73cc88b21
commit e99366837d
39 changed files with 94 additions and 115 deletions
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51
ANNOUNCE
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Libpng 1.5.19 - August 21, 2014
Libpng 1.5.20beta01 - August 21, 2014
This is a public release of libpng, intended for use in production codes.
This is not intended to be a public release. It will be replaced
within a few weeks by a public version or by another test version.
Files available for download:
Source files with LF line endings (for Unix/Linux) and with a
"configure" script
libpng-1.5.19.tar.xz (LZMA-compressed, recommended)
libpng-1.5.19.tar.gz
libpng-1.5.19.tar.bz2
1.5.20beta01.tar.xz (LZMA-compressed, recommended)
1.5.20beta01.tar.gz
1.5.20beta01.tar.bz2
Source files with CRLF line endings (for Windows), without the
"configure" script
lpng1519.7z (LZMA-compressed, recommended)
lpng1519.zip
lp1520b01.7z (LZMA-compressed, recommended)
lp1520b01.zip
Other information:
libpng-1.5.19-README.txt
libpng-1.5.19-LICENSE.txt
libpng-1.5.19-*.asc (armored detached GPG signatures)
1.5.20beta01-README.txt
1.5.20beta01-LICENSE.txt
libpng-1.5.20beta01-*.asc (armored detached GPG signatures)
Changes since the last public release (1.5.18):
Moved redefines of png_error(), png_warning(), png_chunk_error(),
and png_chunk_warning() from pngpriv.h to png.h to make them visible
to libpng-calling applications.
Fixed typos in the manual and in scripts/pnglibconf.dfa (CFLAGS -> CPPFLAGS
and PNG_USR_CONFIG -> PNG_USER_CONFIG).
Use "if (value != 0)" instead of "if (value)" consistently.
Moved configuration information from the manual to the INSTALL file.
Removed #if/#else/#endif from inside two pow() calls in pngvalid.c because
they were handled improperly by Portland Group's PGI-14.1 - PGI-14.3
when using its "__builtin_pow()" function.
Silence 'unused parameter' build warnings (Cosmin).
$(CP) is now used alongside $(RM_F). Also, use 'copy' instead
of 'cp' where applicable, and applied other minor makefile changes.
Don't warn about invalid dimensions exceeding user limits.
Fixed a typo in pngrutil.c, introduced in libpng-1.5.6, that interferes
with "blocky" expansion of sub-8-bit interlaced PNG files (Eric Huss).
Removed scripts/makefile.elf. It has not worked since libpng-1.5.0beta14
due to elimination of the PNG_FUNCTION_EXPORT and PNG_DATA_EXPORT
definitions from pngconf.h.
Allow an easy replacement of the default pre-built configuration
header with a custom header, via the make PNGLIBCONF_H_PREBUILT
macro.
Added opinion that the ECCN (Export Control Classification Number) for
libpng is EAR99 to the README file.
Made "ccopts" agree with "CFLAGS" in scripts/makefile.hp* and makefile.*sunu
Added PNG_UNUSED(png_ptr) and PNG_UNUSED(val) in png_longjmp() (Cosmin).
Changes since the last public release (1.5.19):
Version 1.5.20 [August 21, 2014]
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