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[libpng17] Merged scripts/* with libpng-1.6.14beta04.

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This commit is contained in:
Glenn Randers-Pehrson 2014-09-28 12:49:42 -05:00
parent 4f8050416f
commit 35f88c1341
12 changed files with 44 additions and 39 deletions
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5
ANNOUNCE
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@ -1,5 +1,5 @@
Libpng 1.7.0beta37 - September 27, 2014
Libpng 1.7.0beta37 - September 28, 2014
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.
@ -599,7 +599,8 @@ Version 1.7.0beta36 [September 27, 2014]
Updated scripts/makefiles from libpng-1.6.13beta04.
Minor updates to pngrutil.c and the manual from libpng-1.6.14beta04.
Version 1.7.0beta37 [September 27, 2014]
Version 1.7.0beta37 [September 28, 2014]
Merged scripts/*, pngvalid.c and pngfix.c with libpng-1.6.14beta04.
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit

3
CHANGES
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@ -4888,7 +4888,8 @@ Version 1.7.0beta36 [September 27, 2014]
Updated scripts/makefiles from libpng-1.6.13beta04.
Minor updates to pngrutil.c and the manual from libpng-1.6.14beta04.
Version 1.7.0beta37 [September 27, 2014]
Version 1.7.0beta37 [September 28, 2014]
Merged scripts/*, pngvalid.c and pngfix.c with libpng-1.6.14beta04.
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit

2
scripts/README.txt
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@ -1,5 +1,5 @@
Makefiles for libpng version 1.7.0beta37 - September 27, 2014
Makefiles for libpng version 1.7.0beta37 - September 28, 2014
pnglibconf.h.prebuilt => Stores configuration settings
makefile.linux => Linux/ELF makefile

2
scripts/descrip.mms
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@ -49,4 +49,4 @@ pngwrite.obj : png.h, pngconf.h, pnglibconf.h, pngpriv.h, pngstruct.h, pnginfo.h
pngwtran.obj : png.h, pngconf.h, pnglibconf.h, pngpriv.h, pngstruct.h, pnginfo.h, pngdebug.h
pngwutil.obj : png.h, pngconf.h, pnglibconf.h, pngpriv.h, pngstruct.h, pnginfo.h, pngdebug.h
pngtest.obj : png.h, pngconf.h
pngtest.obj : png.h, pngconf.h, pnglibconf.h

2
scripts/dfn.awk
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@ -1,7 +1,7 @@
#!/bin/awk -f
# scripts/dfn.awk - process a .dfn file
#
# last changed in libpng version 1.5.19 - (PENDING RELEASE)
# last changed in libpng version 1.5.19 - August 21, 2014
#
# Copyright (c) 2013-2014 Glenn Randers-Pehrson
#

4
scripts/makefile.32sunu
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@ -107,8 +107,8 @@ libpng-config:
echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
echo L_opts=\"-L$(LIBPATH)\"; \
echo R_opts=\"-R$(LIBPATH)\"; \
echo ccopts=\"-xtarget=ultra\"; \
echo ldopts=\"-xtarget=ultra\"; \
echo ccopts=\"-fast -xtarget=ultra\"; \
echo ldopts=\"-fast -xtarget=ultra\"; \
echo libs=\"-lpng17 -lz -lm\"; \
cat scripts/libpng-config-body.in ) > libpng-config
chmod +x libpng-config

4
scripts/makefile.64sunu
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@ -107,8 +107,8 @@ libpng-config:
echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
echo L_opts=\"-L$(LIBPATH)\"; \
echo R_opts=\"-R$(LIBPATH)\"; \
echo ccopts=\"-xtarget=ultra -xarch=v9\"; \
echo ldopts=\"-xtarget=ultra -xarch=v9\"; \
echo ccopts=\"-fast -xtarget=ultra -xarch=v9\"; \
echo ldopts=\"-fast -xtarget=ultra -xarch=v9\"; \
echo libs=\"-lpng17 -lz -lm\"; \
cat scripts/libpng-config-body.in ) > libpng-config
chmod +x libpng-config

2
scripts/makefile.hp64
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@ -106,7 +106,7 @@ libpng-config:
( cat scripts/libpng-config-head.in; \
echo prefix=\"$(prefix)\"; \
echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
echo ccopts=\"-Ae +DA1.1 +DS2.0\"; \
echo ccopts=\"-O -Ae -Wl,+vnocompatwarnings +DD64 +Z\"; \
echo L_opts=\"-L$(LIBPATH)\"; \
echo libs=\"-lpng17 -lz -lm\"; \
cat scripts/libpng-config-body.in ) > libpng-config

2
scripts/makefile.hpux
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@ -104,7 +104,7 @@ libpng-config:
( cat scripts/libpng-config-head.in; \
echo prefix=\"$(prefix)\"; \
echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
echo ccopts=\"-Ae +DA1.1 +DS2.0\"; \
echo ccopts=\"-O -Ae +DA1.1 +DS2.0\"; \
echo L_opts=\"-L$(LIBPATH)\"; \
echo libs=\"-lpng17 -lz -lm\"; \
cat scripts/libpng-config-body.in ) > libpng-config

10
scripts/options.awk
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@ -269,7 +269,7 @@ $1 == "option" && NF >= 2{
if (val != 1) { # error reading it
if (val == 0)
print "option", opt ": ERROR: missing contination line"
print "option", opt ": ERROR: missing continuation line"
else
print "option", opt ": ERROR: error reading continuation line"
@ -362,7 +362,7 @@ pre != 0 && $1 == "chunk" && NF >= 2{
if (val != 1) { # error reading it
if (val == 0)
print "chunk", opt ": ERROR: missing contination line"
print "chunk", opt ": ERROR: missing continuation line"
else
print "chunk", opt ": ERROR: error reading continuation line"
@ -493,7 +493,7 @@ $1 ~ /^@/{
next
}
# Check for unreognized lines, because of the preprocessing chunk
# Check for unrecognized lines, because of the preprocessing chunk
# format errors will be detected on the first pass independent of
# any other format errors.
{
@ -585,7 +585,7 @@ END{
# If an option[opt] is 'on' then turn on all requires[opt]
# If an option[opt] is 'off' then turn off all enabledby[opt]
#
# Error out if we have to turn 'on' an 'off' option or vice versa.
# Error out if we have to turn 'on' to an 'off' option or vice versa.
npending = 0
for (opt in option) if (opt != "") {
if (option[opt] == "on" || option[opt] == "off") {
@ -677,7 +677,7 @@ END{
for (j=1; j<=nreqs; ++j) {
print "#ifndef PNG_" r[j] "_SUPPORTED" >out
print "# undef PNG_on /*!" r[j] "*/" >out
# this error appears in the final output if something
# This error appears in the final output if something
# was switched 'on' but the processing above to force
# the requires did not work
if (option[i] == "on") {

43
scripts/pnglibconf.dfa
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@ -8,7 +8,7 @@ com pnglibconf.h - library build configuration
com
version
com
com Copyright (c) 1998-2013 Glenn Randers-Pehrson
com Copyright (c) 1998-2014 Glenn Randers-Pehrson
com
com This code is released under the libpng license.
com For conditions of distribution and use, see the disclaimer
@ -197,7 +197,7 @@ setting API_RULE default 0
setting PREFIX
# This says that a prefix has been added to zlib API function names; at present
# it is informational, the builder of zlib must ensure that zlib.h contains the
# it is informational. The builder of zlib must ensure that zlib.h contains the
# appropriate renames
setting ZLIB_PREFIX
@ -211,9 +211,9 @@ setting ZLIB_PREFIX
# the exported header files - so it was quite important to use "zlib.h" to
# ensure that applications always got the zlib.h from the same directory as
# png.h.
setting ZLIB_HEADER default <zlib.h>
# include the file too, so that the defaults below are known
# Include the zlib header too, so that the defaults below are known
@# include <zlib.h>
# Implementation specific control of the optimizations, enabled by those
@ -600,22 +600,25 @@ option GAMMA disabled
option COLORSPACE enables GAMMA disabled
# When an ICC profile is read, or png_set, it will be checked for a match
# against known sRGB profiles if the sRGB handling is enabled. This
# setting controls how much work is done during the check:
# against known sRGB profiles if the sRGB handling is enabled. The
# PNG_sRGB_PROFILE_CHECKS setting controls how much work is done during the
# check:
#
# 0: Just validate the profile MD5 signature if present, otherwise use
# the checks in option 1.
# -1: Don't do any sRGB profile checking.
#
# 1: Additionally check the length, intent and adler32 checksum of the
# actual data. If enabled this will reject known profiles that have
# had the rendering intent in the header changed as well as other edits
# done without updating the checksum. See the discussion below.
# 0: Just validate the profile MD5 signature if present, otherwise use
# the checks in option 1.
#
# 2: Additionally checksum all the data using the ethernet CRC32 algorithm.
# This makes it more difficult to fake profiles and makes it less likely
# to get a false positive on profiles with no signature, but is probably
# just a waste of time since all currently approved ICC sRGB profiles have
# a secure MD5 signature.
# 1: Additionally check the length, intent and adler32 checksum of the
# actual data. If enabled this will reject known profiles that have
# had the rendering intent in the header changed as well as other edits
# done without updating the checksum. See the discussion below.
#
# 2: Additionally checksum all the data using the ethernet CRC32 algorithm.
# This makes it more difficult to fake profiles and makes it less likely
# to get a false positive on profiles with no signature, but is probably
# just a waste of time since all currently approved ICC sRGB profiles have
# a secure MD5 signature.
#
# The rendering intent. An ICC profile stores an intended rendering intent,
# but does not include the value in the signature. The intent is documented
@ -744,7 +747,7 @@ chunk pHYs
chunk sBIT
chunk sCAL
chunk sPLT
chunk sRGB enables COLORSPACE, GAMMA
chunk sRGB enables COLORSPACE, GAMMA, SET_OPTION
chunk tEXt requires TEXT
chunk tIME
chunk tRNS
@ -857,8 +860,8 @@ option INFO_IMAGE
option CHECK_FOR_INVALID_INDEX enables READ_CHECK_FOR_INVALID_INDEX
option CHECK_FOR_INVALID_INDEX enables WRITE_CHECK_FOR_INVALID_INDEX
option READ_CHECK_FOR_INVALID_INDEX requires READ disabled
option WRITE_CHECK_FOR_INVALID_INDEX requires WRITE disabled
option READ_CHECK_FOR_INVALID_INDEX requires READ, CHECK_FOR_INVALID_INDEX
option WRITE_CHECK_FOR_INVALID_INDEX requires WRITE, CHECK_FOR_INVALID_INDEX
# added at libpng-1.5.15
option GET_PALETTE_MAX enables READ_GET_PALETTE_MAX WRITE_GET_PALETTE_MAX

4
scripts/pnglibconf.h.prebuilt
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@ -2,9 +2,9 @@
/* pnglibconf.h - library build configuration */
/* Libpng version 1.7.0beta37 - September 27, 2014 */
/* Libpng version 1.7.0beta37 - September 28, 2014 */
/* Copyright (c) 1998-2013 Glenn Randers-Pehrson */
/* Copyright (c) 1998-2014 Glenn Randers-Pehrson */
/* This code is released under the libpng license. */
/* For conditions of distribution and use, see the disclaimer */