[devel] Relocated various UNKNOWN_CHUNK macros

outside of the PNG_READ|WRITE_ANCILLARY_CHUNK_SUPPORTED blocks, where
they did not really belong.  Updated CHANGES and ANNOUNCE.
This commit is contained in:
Glenn Randers-Pehrson
2009-06-16 16:24:57 -05:00
parent 33188acf8f
commit 658ea4304e
3 changed files with 30 additions and 22 deletions

View File

@@ -473,7 +473,7 @@ version 1.4.0beta62 [June 2, 2009]
Added a section to the libpng documentation about using png_get_io_ptr()
in configure scripts to detect the presence of libpng.
version 1.4.0beta63 [June 16, 2009]
version 1.4.0beta63 [June 15, 2009]
Revised libpng*.txt and libpng.3 to mention calling png_set_IHDR()
multiple times and to specify the sample order in the tRNS chunk,
because the ISO PNG specification has a typo in the tRNS table.
@@ -482,7 +482,11 @@ version 1.4.0beta63 [June 16, 2009]
available for ignoring known chunks even when not saving unknown chunks.
Adopted preference for consistent use of "#ifdef" and "#ifndef" versus
"#if defined()" and "if !defined()" where possible.
version 1.4.0beta64 [June 16, 2009]
Eliminated PNG_LEGACY_SUPPORTED code.
Moved the various unknown chunk macro definitions outside of the
PNG_READ|WRITE_ANCILLARY_CHUNK_SUPPORTED blocks.
version 1.4.0betaN [future]
Build shared libraries with -lz and sometimes -lm.