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[master] Bump version to 1.5.10beta01

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This commit is contained in:
Glenn Randers-Pehrson
2012-02-21 14:09:23 -06:00
parent 715423c8d6
commit 3484a760f4
31 changed files with 28 additions and 6294 deletions
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2
scripts/README.txt
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@@ -1,5 +1,5 @@
Makefiles for libpng version 1.5.10beta01 - February 19, 2012
Makefiles for libpng version 1.5.10beta01 - February 21, 2012
pnglibconf.h.prebuilt => Stores configuration settings
makefile.linux => Linux/ELF makefile

291
scripts/makefile.cygwin
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@@ -1,291 +0,0 @@
# makefile for cygwin on x86
# Builds both dll (with import lib) and static lib versions
# of the library, and builds two copies of pngtest: one
# statically linked and one dynamically linked.
#
# Copyright (C) 2002, 2006-2008 Soren Anderson, Charles Wilson,
# and Glenn Randers-Pehrson, based on makefile for linux-elf w/mmx by:
# Copyright (C) 1998-2000 Greg Roelofs
# Copyright (C) 1996, 1997 Andreas Dilger
#
# This code is released under the libpng license.
# For conditions of distribution and use, see the disclaimer
# and license in png.h
# This makefile intends to support building outside the src directory
# if desired. When invoking it, specify an argument to SRCDIR on the
# command line that points to the top of the directory where your source
# is located.
ifdef SRCDIR
VPATH = $(SRCDIR)
else
SRCDIR = .
endif
# Override DESTDIR= on the make install command line to easily support
# installing into a temporary location. Example:
#
# make install DESTDIR=/tmp/build/libpng
#
# If you're going to install into a temporary location
# via DESTDIR, $(DESTDIR)$(prefix) must already exist before
# you execute make install.
DESTDIR=
CC=gcc
ifdef MINGW
MINGW_CCFLAGS=-mno-cygwin -I/usr/include/mingw
MINGW_LDFLAGS=-mno-cygwin -L/usr/lib/mingw
endif
# Where "make install" puts libpng*.a, *png*.dll, png.h, and pngconf.h
ifndef prefix
prefix=/usr
$(warning You haven't specified a 'prefix=' location. Defaulting to "/usr")
endif
exec_prefix=$(prefix)
# Where the zlib library and include files are located
ZLIBLIB= /usr/lib
ZLIBINC=
#ZLIBLIB=../zlib
#ZLIBINC=../zlib
ALIGN=
# for i386:
#ALIGN=-malign-loops=2 -malign-functions=2
WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \
-Wmissing-declarations -Wtraditional -Wcast-align \
-Wstrict-prototypes -Wmissing-prototypes #-Wconversion
CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \
-W -Wall -O3 $(ALIGN) -funroll-loops \
-fomit-frame-pointer) # $(WARNMORE) -g -DPNG_DEBUG=5
LIBNAME = libpng14
PNGMAJ = 14
CYGDLL = 14
SHAREDLIB=cygpng$(CYGDLL).dll
STATLIB=libpng.a
IMPLIB=libpng.dll.a
SHAREDDEF=libpng.def
LIBS=$(SHAREDLIB) $(STATLIB)
EXE=.exe
LDFLAGS=$(strip -L. $(MINGW_LDFLAGS) -lpng $(addprefix -L,$(ZLIBLIB)) -lz)
LDSFLAGS=$(strip -shared -L. $(MINGW_LDFLAGS) -Wl,--export-all)
LDEXTRA=-Wl,--out-implib=$(IMPLIB) $(addprefix -L,$(ZLIBLIB)) -lz
MKDIR_P=/bin/mkdir -pv
RANLIB=ranlib
#RANLIB=echo
INCPATH=$(prefix)/include
LIBPATH=$(exec_prefix)/lib
BINPATH=$(exec_prefix)/bin
MANPATH=$(prefix)/man
MAN3PATH=$(MANPATH)/man3
MAN5PATH=$(MANPATH)/man5
# cosmetic: shortened strings:
S =$(SRCDIR)
D =$(DESTDIR)
DB =$(D)$(BINPATH)
DI =$(D)$(INCPATH)
DL =$(D)$(LIBPATH)
OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
pngwtran.o pngmem.o pngerror.o pngpread.o
OBJSDLL = $(OBJS:.o=.pic.o)
.SUFFIXES: .c .o .pic.o
%.o : %.c
$(CC) -c $(CFLAGS) -o $@ $<
%.pic.o : CFLAGS += -DPNG_BUILD_DLL
%.pic.o : %.c
$(CC) -c $(CFLAGS) -o $@ $<
all: all-static all-shared libpng.pc libpng-config libpng.pc libpng-config
# Make this to verify that "make [...] install" will do what you want.
buildsetup-tell:
@echo VPATH is set to: \"$(VPATH)\"
@echo prefix is set to: \"$(prefix)\"
@echo -e INCPATH,LIBPATH, etc. are set to:'\n' \
$(addprefix $(D),$(INCPATH)'\n' $(LIBPATH)'\n' $(BINPATH)'\n' \
$(MANPATH)'\n' $(MAN3PATH)'\n' $(MAN5PATH)'\n')'\n'
libpng.pc: scripts/libpng.pc.in
@echo -e Making pkg-config file for this libpng installation..'\n' \
using PREFIX=\"$(prefix)\"'\n'
cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \
-e s!@exec_prefix@!$(exec_prefix)! \
-e s!@libdir@!$(LIBPATH)! \
-e s!@includedir@!$(INCPATH)! \
-e s!-lpng14!-lpng14\ -lz! > libpng.pc
libpng-config: scripts/libpng-config-head.in scripts/libpng-config-body.in
@echo -e Making $(LIBNAME) libpng-config file for this libpng \
installation..'\n' using PREFIX=\"$(prefix)\"'\n'
( cat $(S)/scripts/libpng-config-head.in; \
echo prefix=\"$(prefix)\"; \
echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
echo L_opts=\"-L$(LIBPATH)\"; \
echo libs=\"-lpng$(CYGDLL) -lz\"; \
cat $(S)/scripts/libpng-config-body.in ) > libpng-config
chmod +x libpng-config
static: all-static
shared: all-shared
all-static: $(STATLIB) pngtest-stat$(EXE)
all-shared: $(SHAREDLIB) pngtest$(EXE)
$(STATLIB): $(OBJS)
ar rc $@ $(OBJS)
$(RANLIB) $@
$(SHAREDDEF): scripts/pngwin.def
cat $< | sed -e '1{G;s/^\(.*\)\(\n\)/EXPORTS/;};2,/^EXPORTS/d' | \
sed -e 's/\([^;]*\);/;/' > $@
$(SHAREDLIB): $(OBJSDLL) $(SHAREDDEF)
$(CC) $(LDSFLAGS) -o $@ $(OBJSDLL) -L. $(LDEXTRA)
pngtest$(EXE): pngtest.pic.o $(SHAREDLIB)
$(CC) $(CFLAGS) $< $(LDFLAGS) -o $@
pngtest-stat$(EXE): pngtest.o $(STATLIB)
$(CC) -static $(CFLAGS) $< $(LDFLAGS) -o $@
pngtest.pic.o: pngtest.c
$(CC) $(CFLAGS) -c $< -o $@
pngtest.o: pngtest.c png.h pngconf.h
$(CC) $(CFLAGS) -c $< -o $@
test: test-static test-shared
test-static: pngtest-stat$(EXE)
./pngtest-stat $(S)/pngtest.png
test-shared: pngtest$(EXE)
./pngtest $(S)/pngtest.png
install-static: $(STATLIB) install-headers install-man
-@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
install -m 644 $(STATLIB) $(DL)/$(LIBNAME).a
-@rm -f $(DL)/$(STATLIB)
(cd $(DL); ln -sf $(LIBNAME).a $(STATLIB))
install-shared: $(SHAREDLIB) libpng.pc libpng-config install-headers install-man
-@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
-@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi
-@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi
-@/bin/rm -f $(DL)/pkgconfig/$(LIBNAME).pc
-@/bin/rm -f $(DL)/pkgconfig/libpng.pc
install -m 644 $(IMPLIB) $(DL)/$(LIBNAME).dll.a
-@rm -f $(DL)/$(IMPLIB)
(cd $(DL); ln -sf $(LIBNAME).dll.a $(IMPLIB))
install -s -m 755 $(SHAREDLIB) $(DB)
install -m 644 libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
(cd $(DL)/pkgconfig; ln -sf $(LIBNAME).pc libpng.pc)
install-headers:
-@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi
-@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi
-@rm -f $(DI)/png.h
-@rm -f $(DI)/pngconf.h
install -m 644 $(S)/png.h $(S)/pngconf.h $(DI)/$(LIBNAME)
-@rm -f $(DI)/libpng
(cd $(DI); ln -sf $(LIBNAME) libpng; ln -sf $(LIBNAME)/* .)
install-man:
-@if [ ! -d $(D)$(MAN3PATH) ]; then $(MKDIR_P) $(D)$(MAN3PATH); fi
-@if [ ! -d $(D)$(MAN5PATH) ]; then $(MKDIR_P) $(D)$(MAN5PATH); fi
install -m 644 $(S)/libpngpf.3 $(S)/libpng.3 $(D)$(MAN3PATH)
install -m 644 $(S)/png.5 $(D)$(MAN5PATH)
install-config: libpng-config
-@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi
-@/bin/rm -f $(DB)/libpng-config
-@/bin/rm -f $(DB)/$(LIBNAME)-config
cp libpng-config $(DB)/$(LIBNAME)-config
chmod 755 $(DB)/$(LIBNAME)-config
(cd $(DB); ln -sf $(LIBNAME)-config libpng-config)
# Run this to verify that a future `configure' run will pick up the settings
# you want.
test-config-install: SHELL=/bin/bash
test-config-install: $(DB)/libpng-config
@echo -e Testing libpng-config functions...'\n'
@ for TYRA in LDFLAGS CPPFLAGS CFLAGS LIBS VERSION; \
do \
printf "(%d)\t %10s =%s\n" $$(($$gytiu + 1)) $$TYRA \
"$$($(DB)/libpng-config `echo --$$TYRA |tr '[:upper:]' '[:lower:]'`)"; \
gytiu=$$(( $$gytiu + 1 )); \
done
install: install-static install-shared install-man install-config
# If you installed in $(DESTDIR), test-installed won't work until you
# move the library to its final location. Use test-dd to test it
# before then.
test-dd:
echo
echo Testing installed dynamic shared library in $(DL).
$(CC) -I$(DI) $(CFLAGS) \
`$(BINPATH)/libpng14-config --cflags` pngtest.c \
-L$(DL) -L$(ZLIBLIB) \
-o pngtestd `$(BINPATH)/libpng14-config --ldflags`
./pngtestd pngtest.png
test-installed:
$(CC) $(CFLAGS) \
`$(BINPATH)/libpng14-config --cflags` pngtest.c \
-L$(ZLIBLIB) \
-o pngtesti$(EXE) `$(BINPATH)/libpng14-config --ldflags`
./pngtesti$(EXE) pngtest.png
clean:
/bin/rm -f *.pic.o *.o $(STATLIB) $(IMPLIB) $(SHAREDLIB) \
pngtest-stat$(EXE) pngtest$(EXE) pngout.png $(SHAREDDEF) \
libpng-config libpng.pc pngtesti$(EXE)
DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
writelock:
chmod a-w *.[ch35] $(DOCS) scripts/*
.PHONY: buildsetup-tell libpng.pc libpng-config test-config-install clean
# DO NOT DELETE THIS LINE -- make depend depends on it.
png.o png.pic.o: png.h pngconf.h pngpriv.h png.c
pngerror.o pngerror.pic.o: png.h pngconf.h pngpriv.h pngerror.c
pngrio.o pngrio.pic.o: png.h pngconf.h pngpriv.h pngrio.c
pngwio.o pngwio.pic.o: png.h pngconf.h pngpriv.h pngwio.c
pngmem.o pngmem.pic.o: png.h pngconf.h pngpriv.h pngmem.c
pngset.o pngset.pic.o: png.h pngconf.h pngpriv.h pngset.c
pngget.o pngget.pic.o: png.h pngconf.h pngpriv.h pngget.c
pngread.o pngread.pic.o: png.h pngconf.h pngpriv.h pngread.c
pngrtran.o pngrtran.pic.o: png.h pngconf.h pngpriv.h pngrtran.c
pngrutil.o pngrutil.pic.o: png.h pngconf.h pngpriv.h pngrutil.c
pngtrans.o pngtrans.pic.o: png.h pngconf.h pngpriv.h pngtrans.c
pngwrite.o pngwrite.pic.o: png.h pngconf.h pngpriv.h pngwrite.c
pngwtran.o pngwtran.pic.o: png.h pngconf.h pngpriv.h pngwtran.c
pngwutil.o pngwutil.pic.o: png.h pngconf.h pngpriv.h pngwutil.c
pngpread.o pngpread.pic.o: png.h pngconf.h pngpriv.h pngpread.c
pngtest.o: png.h pngconf.h pngtest.c
pngtest-stat.o: png.h pngconf.h pngtest.c

282
scripts/makefile.mingw
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@@ -1,282 +0,0 @@
# makefile for mingw on x86
# Builds both dll (with import lib) and static lib versions
# of the library, and builds two copies of pngtest: one
# statically linked and one dynamically linked.
#
# Copyright (C) 2002, 2006, 2008 Soren Anderson, Charles Wilson,
# and Glenn Randers-Pehrson, based on makefile for linux-elf w/mmx by:
# Copyright (C) 1998-2000, 2007 Greg Roelofs
# Copyright (C) 1996, 1997 Andreas Dilger
#
# This code is released under the libpng license.
# For conditions of distribution and use, see the disclaimer
# and license in png.h
# Built from makefile.cygwin
# This makefile expects to be run under the MSYS shell (part of
# the MINGW project) and not under CMD.EXE which does not provide
# "cat" or "sed".
# This makefile intends to support building outside the src directory
# if desired. When invoking it, specify an argument to SRCDIR on the
# command line that points to the top of the directory where your source
# is located.
ifdef SRCDIR
VPATH = $(SRCDIR)
else
SRCDIR = .
endif
# Override DESTDIR= on the make install command line to easily support
# installing into a temporary location. Example:
#
# make install DESTDIR=/tmp/build/libpng
#
# If you're going to install into a temporary location
# via DESTDIR, $(DESTDIR)$(prefix) must already exist before
# you execute make install.
DESTDIR=
# If you're using a cross-compiler, add the appropriate prefix (e.g.,
# "i386-mingw32msvc-") to the following three commands:
CC=gcc
AR=ar
RANLIB=ranlib
MKDIR_P=/bin/mkdir -pv
# Where "make install" puts libpng*.a, *png*.dll, png.h, and pngconf.h
ifndef prefix
prefix=/usr
$(warning "You haven't specified a 'prefix=' location. Defaulting to '/usr'")
endif
exec_prefix=$(prefix)
# Where the zlib library and include files are located
ZLIBLIB= /usr/lib
ZLIBINC=
ALIGN=
# for i386:
#ALIGN=-malign-loops=2 -malign-functions=2
WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \
-Wmissing-declarations -Wtraditional -Wcast-align \
-Wstrict-prototypes -Wmissing-prototypes #-Wconversion
CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \
-W -Wall -O3 $(ALIGN) -funroll-loops \
-fomit-frame-pointer) # $(WARNMORE) -g -DPNG_DEBUG=5
LIBNAME = libpng14
PNGMAJ = 14
MINGDLL = 14
SHAREDLIB=libpng$(MINGDLL).dll
STATLIB=libpng.a
IMPLIB=libpng.dll.a
SHAREDDEF=libpng.def
LIBS=$(SHAREDLIB) $(STATLIB)
EXE=.exe
LDFLAGS=$(strip -L. $(MINGW_LDFLAGS) -lpng $(addprefix -L,$(ZLIBLIB)) -lz)
LDSFLAGS=$(strip -shared -L. $(MINGW_LDFLAGS))
LDEXTRA=-Wl,--out-implib=$(IMPLIB) $(addprefix -L,$(ZLIBLIB)) -lz
INCPATH=$(prefix)/include
LIBPATH=$(exec_prefix)/lib
BINPATH=$(exec_prefix)/bin
MANPATH=$(prefix)/man
MAN3PATH=$(MANPATH)/man3
MAN5PATH=$(MANPATH)/man5
# cosmetic: shortened strings:
S =$(SRCDIR)
D =$(DESTDIR)
DB =$(D)$(BINPATH)
DI =$(D)$(INCPATH)
DL =$(D)$(LIBPATH)
OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
pngwtran.o pngmem.o pngerror.o pngpread.o
OBJSDLL = $(OBJS:.o=.pic.o)
.SUFFIXES: .c .o .pic.o
%.o : %.c
$(CC) -c $(CFLAGS) -o $@ $<
%.pic.o : CFLAGS += -DPNG_BUILD_DLL
%.pic.o : %.c
$(CC) -c $(CFLAGS) -o $@ $<
all: all-static all-shared libpng.pc libpng-config libpng.pc libpng-config
# Make this to verify that "make [...] install" will do what you want.
buildsetup-tell:
@echo VPATH is set to: \"$(VPATH)\"
@echo prefix is set to: \"$(prefix)\"
@echo -e INCPATH,LIBPATH, etc. are set to:'\n' \
$(addprefix $(D),$(INCPATH)'\n' $(LIBPATH)'\n' $(BINPATH)'\n' \
$(MANPATH)'\n' $(MAN3PATH)'\n' $(MAN5PATH)'\n')'\n'
libpng.pc: scripts/libpng.pc.in
@echo -e Making pkg-config file for this libpng installation..'\n' \
using PREFIX=\"$(prefix)\"'\n'
cat scripts/libpng.pc.in | sed -e s!@prefix@!$(prefix)! \
-e s!@exec_prefix@!$(exec_prefix)! \
-e s!@libdir@!$(LIBPATH)! \
-e s!@includedir@!$(INCPATH)! \
-e s!@includedir@!$(INCPATH)! \
-e s!-lpng14!-lpng14\ -lz\ -lm! > libpng.pc
libpng-config: scripts/libpng-config-head.in scripts/libpng-config-body.in
@echo -e Making $(LIBNAME) libpng-config file for this libpng \
installation..'\n' using PREFIX=\"$(prefix)\"'\n'
( cat $(S)/scripts/libpng-config-head.in; \
echo prefix=\"$(prefix)\"; \
echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
echo L_opts=\"-L$(LIBPATH)\"; \
echo libs=\"-lpng$(MINGDLL) -lz\"; \
cat $(S)/scripts/libpng-config-body.in ) > libpng-config
chmod +x libpng-config
static: all-static
shared: all-shared
all-static: $(STATLIB) pngtest-stat$(EXE)
all-shared: $(SHAREDLIB) pngtest$(EXE)
$(STATLIB): $(OBJS)
$(AR) rc $@ $(OBJS)
$(RANLIB) $@
$(SHAREDDEF): scripts/pngwin.def
cat $< | sed -e '1{G;s/^\(.*\)\(\n\)/EXPORTS/;};2,/^EXPORTS/d' | \
sed -e 's/\([^;]*\);/;/' > $@
$(SHAREDLIB): $(OBJSDLL) $(SHAREDDEF)
$(CC) $(LDSFLAGS) -o $@ $(OBJSDLL) -L. $(LDEXTRA)
pngtest$(EXE): pngtest.pic.o $(SHAREDLIB)
$(CC) $(CFLAGS) $< $(LDFLAGS) -o $@
pngtest-stat$(EXE): pngtest.o $(STATLIB)
$(CC) -static $(CFLAGS) $< $(LDFLAGS) -o $@
test: test-static test-shared
test-static: pngtest-stat$(EXE)
./pngtest-stat $(S)/pngtest.png
test-shared: pngtest$(EXE)
./pngtest $(S)/pngtest.png
install-static: $(STATLIB) install-headers install-man
-@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
install -m 644 $(STATLIB) $(DL)/$(LIBNAME).a
-@rm -f $(DL)/$(STATLIB)
(cd $(DL); ln -sf $(LIBNAME).a $(STATLIB))
install-shared: $(SHAREDLIB) libpng.pc libpng-config install-headers install-man
-@if [ ! -d $(DL) ]; then $(MKDIR_P) $(DL); fi
-@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi
-@if [ ! -d $(DL)/pkgconfig ]; then $(MKDIR_P) $(DL)/pkgconfig; fi
-@/bin/rm -f $(DL)/pkgconfig/$(LIBNAME).pc
-@/bin/rm -f $(DL)/pkgconfig/libpng.pc
install -m 644 $(IMPLIB) $(DL)/$(LIBNAME).dll.a
-@rm -f $(DL)/$(IMPLIB)
(cd $(DL); ln -sf $(LIBNAME).dll.a $(IMPLIB))
install -s -m 755 $(SHAREDLIB) $(DB)
install -m 644 libpng.pc $(DL)/pkgconfig/$(LIBNAME).pc
(cd $(DL)/pkgconfig; ln -sf $(LIBNAME).pc libpng.pc)
install-headers:
-@if [ ! -d $(DI) ]; then $(MKDIR_P) $(DI); fi
-@if [ ! -d $(DI)/$(LIBNAME) ]; then $(MKDIR_P) $(DI)/$(LIBNAME); fi
-@rm -f $(DI)/png.h
-@rm -f $(DI)/pngconf.h
install -m 644 $(S)/png.h $(S)/pngconf.h $(DI)/$(LIBNAME)
-@rm -f $(DI)/libpng
(cd $(DI); ln -sf $(LIBNAME) libpng; ln -sf $(LIBNAME)/* .)
install-man:
-@if [ ! -d $(D)$(MAN3PATH) ]; then $(MKDIR_P) $(D)$(MAN3PATH); fi
-@if [ ! -d $(D)$(MAN5PATH) ]; then $(MKDIR_P) $(D)$(MAN5PATH); fi
install -m 644 $(S)/libpngpf.3 $(S)/libpng.3 $(D)$(MAN3PATH)
install -m 644 $(S)/png.5 $(D)$(MAN5PATH)
install-config: libpng-config
-@if [ ! -d $(DB) ]; then $(MKDIR_P) $(DB); fi
-@/bin/rm -f $(DB)/libpng-config
-@/bin/rm -f $(DB)/$(LIBNAME)-config
cp libpng-config $(DB)/$(LIBNAME)-config
chmod 755 $(DB)/$(LIBNAME)-config
(cd $(DB); ln -sf $(LIBNAME)-config libpng-config)
# Run this to verify that a future `configure' run will pick up the settings
# you want.
test-config-install: SHELL=/bin/bash
test-config-install: $(DB)/libpng-config
@echo -e Testing libpng-config functions...'\n'
@ for TYRA in LDFLAGS CPPFLAGS CFLAGS LIBS VERSION; \
do \
printf "(%d)\t %10s =%s\n" $$(($$gytiu + 1)) $$TYRA \
"$$($(DB)/libpng-config `echo --$$TYRA |tr '[:upper:]' '[:lower:]'`)"; \
gytiu=$$(( $$gytiu + 1 )); \
done
install: install-static install-shared install-man install-config
# If you installed in $(DESTDIR), test-installed won't work until you
# move the library to its final location. Use test-dd to test it
# before then.
test-dd:
echo
echo Testing installed dynamic shared library in $(DL).
$(CC) -I$(DI) $(CFLAGS) \
`$(BINPATH)/libpng14-config --cflags` pngtest.c \
-L$(DL) -L$(ZLIBLIB) \
-o pngtestd `$(BINPATH)/libpng14-config --ldflags`
./pngtestd pngtest.png
test-installed:
$(CC) $(CFLAGS) \
`$(BINPATH)/libpng14-config --cflags` pngtest.c \
-L$(ZLIBLIB) \
-o pngtesti$(EXE) `$(BINPATH)/libpng14-config --ldflags`
./pngtesti$(EXE) pngtest.png
clean:
/bin/rm -f *.pic.o *.o $(STATLIB) $(IMPLIB) $(SHAREDLIB) \
pngtest-stat$(EXE) pngtest$(EXE) pngout.png $(SHAREDDEF) \
libpng-config libpng.pc pngtesti$(EXE)
DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
writelock:
chmod a-w *.[ch35] $(DOCS) scripts/*
.PHONY: buildsetup-tell libpng.pc libpng-config test-config-install clean
# DO NOT DELETE THIS LINE -- make depend depends on it.
png.o png.pic.o: png.h pngconf.h pngpriv.h png.c
pngerror.o pngerror.pic.o: png.h pngconf.h pngpriv.h pngerror.c
pngrio.o pngrio.pic.o: png.h pngconf.h pngpriv.h pngrio.c
pngwio.o pngwio.pic.o: png.h pngconf.h pngpriv.h pngwio.c
pngmem.o pngmem.pic.o: png.h pngconf.h pngpriv.h pngmem.c
pngset.o pngset.pic.o: png.h pngconf.h pngpriv.h pngset.c
pngget.o pngget.pic.o: png.h pngconf.h pngpriv.h pngget.c
pngread.o pngread.pic.o: png.h pngconf.h pngpriv.h pngread.c
pngrtran.o pngrtran.pic.o: png.h pngconf.h pngpriv.h pngrtran.c
pngrutil.o pngrutil.pic.o: png.h pngconf.h pngpriv.h pngrutil.c
pngtrans.o pngtrans.pic.o: png.h pngconf.h pngpriv.h pngtrans.c
pngwrite.o pngwrite.pic.o: png.h pngconf.h pngpriv.h pngwrite.c
pngwtran.o pngwtran.pic.o: png.h pngconf.h pngpriv.h pngwtran.c
pngwutil.o pngwutil.pic.o: png.h pngconf.h pngpriv.h pngwutil.c
pngpread.o pngpread.pic.o: png.h pngconf.h pngpriv.h pngpread.c
pngtest.o pngtest.pic.o: png.h pngconf.h pngtest.c

72
scripts/makefile.os2
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@@ -1,72 +0,0 @@
# makefile for libpng on OS/2 with gcc
#
# This code is released under the libpng license.
# For conditions of distribution and use, see the disclaimer
# and license in png.h
# Related files: pngos2.def
CC=gcc -Zomf -s
# Where the zlib library and include files are located
ZLIBLIB=../zlib
ZLIBINC=../zlib
WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \
-Wmissing-declarations -Wtraditional -Wcast-align \
-Wstrict-prototypes -Wmissing-prototypes #-Wconversion
CFLAGS=-I$(ZLIBINC) -W -Wall -O6 -funroll-loops -malign-loops=2 \
-malign-functions=2 #$(WARNMORE) -g -DPNG_DEBUG=5
LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lzdll -Zcrtdll
AR=emxomfar
PNGLIB=png.lib
IMPLIB=emximp
SHAREDLIB=png.dll
SHAREDLIBIMP=pngdll.lib
OBJS = png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
pngwtran.o pngmem.o pngerror.o pngpread.o
.SUFFIXES: .c .o
all: $(PNGLIB) $(SHAREDLIB) $(SHAREDLIBIMP)
$(PNGLIB): $(OBJS)
$(AR) rc $@ $(OBJS)
$(SHAREDLIB): $(OBJS) pngos2.def
$(CC) $(LDFLAGS) -Zdll -o $@ $^
$(SHAREDLIBIMP): pngos2.def
$(IMPLIB) -o $@ $^
pngtest.exe: pngtest.o png.dll pngdll.lib
$(CC) -o $@ $(CFLAGS) $< $(LDFLAGS)
test: pngtest.exe
./pngtest.exe
clean:
rm -f *.o $(PNGLIB) png.dll pngdll.lib pngtest.exe pngout.png
# DO NOT DELETE THIS LINE -- make depend depends on it.
png.o png.pic.o: png.h pngconf.h pngpriv.h
pngerror.o pngerror.pic.o: png.h pngconf.h pngpriv.h
pngrio.o pngrio.pic.o: png.h pngconf.h pngpriv.h
pngwio.o pngwio.pic.o: png.h pngconf.h pngpriv.h
pngmem.o pngmem.pic.o: png.h pngconf.h pngpriv.h
pngset.o pngset.pic.o: png.h pngconf.h pngpriv.h
pngget.o pngget.pic.o: png.h pngconf.h pngpriv.h
pngread.o pngread.pic.o: png.h pngconf.h pngpriv.h
pngrtran.o pngrtran.pic.o: png.h pngconf.h pngpriv.h
pngrutil.o pngrutil.pic.o: png.h pngconf.h pngpriv.h
pngtrans.o pngtrans.pic.o: png.h pngconf.h pngpriv.h
pngwrite.o pngwrite.pic.o: png.h pngconf.h pngpriv.h
pngwtran.o pngwtran.pic.o: png.h pngconf.h pngpriv.h
pngwutil.o pngwutil.pic.o: png.h pngconf.h pngpriv.h
pngpread.o pngpread.pic.o: png.h pngconf.h pngpriv.h
pngtest.o: png.h pngconf.h

112
scripts/makefile.watcom
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@@ -1,112 +0,0 @@
# Makefile for libpng
# Watcom C/C++ 10.0 and later, 32-bit protected mode, flat memory model
# Copyright (C) 2000, Pawel Mrochen, based on makefile.msc which is
# copyright 1995 Guy Eric Schalnat, Group 42, Inc.
#
# This code is released under the libpng license.
# For conditions of distribution and use, see the disclaimer
# and license in png.h
# To use, do "wmake /f scripts\makefile.watcom"
# ---------------------- Watcom C/C++ 10.0 and later -----------------------
# Where the zlib library and include files are located
ZLIBLIB=..\zlib
ZLIBINC=..\zlib
# Target OS
OS=DOS
#OS=NT
# Target CPU
CPU=6 # Pentium Pro
#CPU=5 # Pentium
# Calling convention
CALLING=r # registers
#CALLING=s # stack
# Uncomment next to put error messages in a file
#ERRFILE=>>pngerrs
# --------------------------------------------------------------------------
CC=wcc386
CFLAGS=-$(CPU)$(CALLING) -fp$(CPU) -fpi87 -oneatx -mf -bt=$(OS) -i=$(ZLIBINC) -zq
LD=wcl386
LDFLAGS=-zq
O=.obj
OBJS1=png$(O) pngset$(O) pngget$(O) pngrutil$(O) pngtrans$(O) pngwutil$(O)
OBJS2=pngmem$(O) pngpread$(O) pngread$(O) pngerror$(O) pngwrite$(O)
OBJS3=pngrtran$(O) pngwtran$(O) pngrio$(O) pngwio$(O)
all: test
png$(O): png.h pngconf.h pngpriv.h
$(CC) $(CFLAGS) $*.c $(ERRFILE)
pngset$(O): png.h pngconf.h pngpriv.h
$(CC) $(CFLAGS) $*.c $(ERRFILE)
pngget$(O): png.h pngconf.h pngpriv.h
$(CC) $(CFLAGS) $*.c $(ERRFILE)
pngread$(O): png.h pngconf.h pngpriv.h
$(CC) $(CFLAGS) $*.c $(ERRFILE)
pngpread$(O): png.h pngconf.h pngpriv.h
$(CC) $(CFLAGS) $*.c $(ERRFILE)
pngrtran$(O): png.h pngconf.h pngpriv.h
$(CC) $(CFLAGS) $*.c $(ERRFILE)
pngrutil$(O): png.h pngconf.h pngpriv.h
$(CC) $(CFLAGS) $*.c $(ERRFILE)
pngerror$(O): png.h pngconf.h pngpriv.h
$(CC) $(CFLAGS) $*.c $(ERRFILE)
pngmem$(O): png.h pngconf.h pngpriv.h
$(CC) $(CFLAGS) $*.c $(ERRFILE)
pngrio$(O): png.h pngconf.h pngpriv.h
$(CC) $(CFLAGS) $*.c $(ERRFILE)
pngwio$(O): png.h pngconf.h pngpriv.h
$(CC) $(CFLAGS) $*.c $(ERRFILE)
pngtest$(O): png.h pngconf.h
$(CC) $(CFLAGS) $*.c $(ERRFILE)
pngtrans$(O): png.h pngconf.h pngpriv.h
$(CC) $(CFLAGS) $*.c $(ERRFILE)
pngwrite$(O): png.h pngconf.h pngpriv.h
$(CC) $(CFLAGS) $*.c $(ERRFILE)
pngwtran$(O): png.h pngconf.h pngpriv.h
$(CC) $(CFLAGS) $*.c $(ERRFILE)
pngwutil$(O): png.h pngconf.h pngpriv.h
$(CC) $(CFLAGS) $*.c $(ERRFILE)
libpng.lib: $(OBJS1) $(OBJS2) $(OBJS3)
wlib -b -c -n -q libpng.lib $(OBJS1)
wlib -b -c -q libpng.lib $(OBJS2)
wlib -b -c -q libpng.lib $(OBJS3)
pngtest.exe: pngtest.obj libpng.lib
$(LD) $(LDFLAGS) pngtest.obj libpng.lib $(ZLIBLIB)\zlib.lib
test: pngtest.exe .symbolic
pngtest.exe
# End of makefile for libpng

262
scripts/png32ce.def
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@@ -1,262 +0,0 @@
;------------------------------------------
; LIBPNG module definition file for Windows
;------------------------------------------
LIBRARY lpngce
png_memcpy_check
png_memset_check
png_set_quantize
png_read_init_3
png_write_init_3
png_set_strip_error_numbers
png_get_uint_32
png_get_uint_16
png_get_int_32
EXPORTS
;Version 1.4.9beta01
png_build_grayscale_palette @1
; png_check_sig @2
png_chunk_error @3
png_chunk_warning @4
; png_convert_from_struct_tm @5
; png_convert_from_time_t @6
png_create_info_struct @7
png_create_read_struct @8
png_create_write_struct @9
png_data_freer @10
png_destroy_info_struct @11
png_destroy_read_struct @12
png_destroy_write_struct @13
png_error @14
png_free @15
png_free_data @16
png_get_IHDR @17
png_get_PLTE @18
png_get_bKGD @19
png_get_bit_depth @20
png_get_cHRM @21
png_get_cHRM_fixed @22
png_get_channels @23
png_get_color_type @24
png_get_compression_buffer_size @25
png_get_compression_type @26
png_get_copyright @27
png_get_error_ptr @28
png_get_filter_type @29
png_get_gAMA @30
png_get_gAMA_fixed @31
png_get_hIST @32
png_get_header_ver @33
png_get_header_version @34
png_get_iCCP @35
png_get_image_height @36
png_get_image_width @37
png_get_interlace_type @38
png_get_io_ptr @39
png_get_libpng_ver @40
png_get_oFFs @41
png_get_pCAL @42
png_get_pHYs @43
png_get_pixel_aspect_ratio @44
png_get_pixels_per_meter @45
png_get_progressive_ptr @46
png_get_rgb_to_gray_status @47
png_get_rowbytes @48
png_get_rows @49
png_get_sBIT @50
png_get_sCAL @51
png_get_sPLT @52
png_get_sRGB @53
png_get_signature @54
png_get_tIME @55
png_get_tRNS @56
png_get_text @57
png_get_unknown_chunks @58
png_get_user_chunk_ptr @59
png_get_user_transform_ptr @60
png_get_valid @61
png_get_x_offset_microns @62
png_get_x_offset_pixels @63
png_get_x_pixels_per_meter @64
png_get_y_offset_microns @65
png_get_y_offset_pixels @66
png_get_y_pixels_per_meter @67
png_malloc @68
; png_memcpy_check @69
; png_memset_check @70
png_permit_empty_plte @71
png_process_data @72
png_progressive_combine_row @73
png_read_end @74
png_read_image @75
png_read_info @76
; png_read_init is deprecated
png_read_init @77
png_read_png @78
png_read_row @79
png_read_rows @80
png_read_update_info @81
png_reset_zstream @82
png_set_IHDR @83
png_set_PLTE @84
png_set_bKGD @85
png_set_background @86
png_set_bgr @87
png_set_cHRM @88
png_set_cHRM_fixed @89
png_set_compression_buffer_size @90
png_set_compression_level @91
png_set_compression_mem_level @92
png_set_compression_method @93
png_set_compression_strategy @94
png_set_compression_window_bits @95
png_set_crc_action @96
png_set_quantize @97
png_set_error_fn @98
png_set_expand @99
png_set_filler @100
png_set_filter @101
png_set_filter_heuristics @102
png_set_flush @103
png_set_gAMA @104
png_set_gAMA_fixed @105
png_set_gamma @106
png_set_gray_1_2_4_to_8 @107 ; deprecated
png_set_gray_to_rgb @108
png_set_hIST @109
png_set_iCCP @110
png_set_interlace_handling @111
png_set_invert_alpha @112
png_set_invert_mono @113
png_set_keep_unknown_chunks @114
png_set_oFFs @115
png_set_pCAL @116
png_set_pHYs @117
png_set_packing @118
png_set_packswap @119
png_set_palette_to_rgb @120
png_set_progressive_read_fn @121
png_set_read_fn @122
png_set_read_status_fn @123
png_set_read_user_chunk_fn @124
png_set_read_user_transform_fn @125
png_set_rgb_to_gray @126
png_set_rgb_to_gray_fixed @127
png_set_rows @128
png_set_sBIT @129
png_set_sCAL @130
png_set_sPLT @131
png_set_sRGB @132
png_set_sRGB_gAMA_and_cHRM @133
png_set_shift @134
png_set_sig_bytes @135
png_set_strip_16 @136
png_set_strip_alpha @137
png_set_swap @138
png_set_swap_alpha @139
png_set_tIME @140
png_set_tRNS @141
png_set_tRNS_to_alpha @142
png_set_text @143
png_set_unknown_chunk_location @144
png_set_unknown_chunks @145
png_set_user_transform_info @146
png_set_write_fn @147
png_set_write_status_fn @148
png_set_write_user_transform_fn @149
png_sig_cmp @150
png_start_read_image @151
png_warning @152
png_write_chunk @153
png_write_chunk_data @154
png_write_chunk_end @155
png_write_chunk_start @156
png_write_end @157
png_write_flush @158
png_write_image @159
png_write_info @160
png_write_info_before_PLTE @161
; png_write_init is deprecated
png_write_init @162
png_write_png @163
png_write_row @164
png_write_rows @165
; png_read_init_2 and png_write_init_2 are deprecated.
png_read_init_2 @166
png_write_init_2 @167
png_access_version_number @168
; png_sig_bytes @169
; png_libpng_ver @170
png_init_io @171
png_convert_to_rfc1123 @172
png_set_invalid @173
; Added at version 1.0.12
; For compatiblity with 1.0.7-1.0.11
png_info_init @174
; png_read_init_3 @175
; png_write_init_3 @176
png_info_init_3 @177
; Moved to pngpriv.h
; png_destroy_struct @178
; Added at version 1.2.0
; For use with PNG_USER_MEM_SUPPORTED
; Moved to pngpriv.h
; png_destroy_struct_2 @179
; png_create_read_struct_2 @180
; png_create_write_struct_2 @181
; png_malloc_default @182
; png_free_default @183
; MNG features
; png_permit_mng_features @184
; MMX support
; png_mmx_support @185
; png_get_mmx_flagmask @186
; png_get_asm_flagmask @187
; png_get_asm_flags @188
; png_get_mmx_bitdepth_threshold @189
; png_get_mmx_rowbytes_threshold @190
; png_set_asm_flags @191
; png_init_mmx_flags @192
; Strip error numbers
; png_set_strip_error_numbers @193
; Added at version 1.2.2
png_handle_as_unknown @179
png_zalloc @180
png_zfree @181
; png_handle_as_unknown @194
; png_zalloc @195
; png_zfree @196
; Added at version 1.2.6
png_malloc_warn @195
png_get_user_height_max @196
png_get_user_width_max @197
png_set_user_limits @198
; Added at version 1.2.7
png_set_add_alpha @199
; Added at version 1.2.9
; png_get_uint_32 @200
png_save_uint_32 @201
; png_get_uint_16 @202
png_save_uint_16 @203
; png_get_int_32 @204
png_save_int_32 @205
png_get_uint_31 @206
png_set_expand_gray_1_2_4_to_8 @207
; Added at version 1.2.41
png_write_sig @208
png_benign_error @209
png_chunk_benign_error @210
png_set_benign_error @211
png_get_io_chunk_name @212
png_get_io_state @213
png_get_chunk_cache_max @215
png_set_chunk_cache_max @216
; Moved to pngpriv.h
; png_check_cHRM_fixed @217
png_calloc @218
png_set_longjmp_fn @219
; Added at version 1.4.1
png_get_chunk_malloc_max @220
png_set_chunk_malloc_max @221

2
scripts/pnglibconf.h.prebuilt
View File

@@ -3,7 +3,7 @@
/* pnglibconf.h - library build configuration */
/* Libpng 1.5.10beta01 - February 19, 2012 */
/* Libpng 1.5.10beta01 - February 21, 2012 */
/* Copyright (c) 1998-2011 Glenn Randers-Pehrson */

256
scripts/pngos2.def
View File

@@ -1,256 +0,0 @@
;----------------------------------------
; PNG.LIB module definition file for OS/2
;----------------------------------------
; Version 1.4.9beta01
LIBRARY PNG
DESCRIPTION "PNG image compression library for OS/2"
CODE PRELOAD MOVEABLE DISCARDABLE
DATA PRELOAD MOVEABLE MULTIPLE
EXPORTS
png_build_grayscale_palette
png_chunk_error
png_chunk_warning
png_convert_from_struct_tm
png_convert_from_time_t
png_create_info_struct
png_create_read_struct
png_create_write_struct
png_data_freer
png_destroy_info_struct
png_destroy_read_struct
png_destroy_write_struct
png_error
png_free
png_free_data
png_get_IHDR
png_get_PLTE
png_get_bKGD
png_get_bit_depth
png_get_cHRM
png_get_cHRM_fixed
png_get_channels
png_get_color_type
png_get_compression_buffer_size
png_get_compression_type
png_get_copyright
png_get_error_ptr
png_get_filter_type
png_get_gAMA
png_get_gAMA_fixed
png_get_hIST
png_get_header_ver
png_get_header_version
png_get_iCCP
png_get_image_height
png_get_image_width
png_get_interlace_type
png_get_io_ptr
png_get_libpng_ver
png_get_oFFs
png_get_pCAL
png_get_pHYs
png_get_pixel_aspect_ratio
png_get_pixels_per_meter
png_get_progressive_ptr
png_get_rgb_to_gray_status
png_get_rowbytes
png_get_rows
png_get_sBIT
png_get_sCAL
png_get_sPLT
png_get_sRGB
png_get_signature
png_get_tIME
png_get_tRNS
png_get_text
png_get_unknown_chunks
png_get_user_chunk_ptr
png_get_user_transform_ptr
png_get_valid
png_get_x_offset_microns
png_get_x_offset_pixels
png_get_x_pixels_per_meter
png_get_y_offset_microns
png_get_y_offset_pixels
png_get_y_pixels_per_meter
png_malloc
png_process_data
png_progressive_combine_row
png_read_end
png_read_image
png_read_info
png_read_png
png_read_row
png_read_rows
png_read_update_info
png_reset_zstream
png_set_IHDR
png_set_PLTE
png_set_bKGD
png_set_background
png_set_bgr
png_set_cHRM
png_set_cHRM_fixed
png_set_compression_buffer_size
png_set_compression_level
png_set_compression_mem_level
png_set_compression_method
png_set_compression_strategy
png_set_compression_window_bits
png_set_crc_action
png_set_error_fn
png_set_expand
png_set_filler
png_set_filter
png_set_filter_heuristics
png_set_flush
png_set_gAMA
png_set_gAMA_fixed
png_set_gamma
png_set_gray_to_rgb
png_set_hIST
png_set_iCCP
png_set_interlace_handling
png_set_invert_alpha
png_set_invert_mono
png_set_keep_unknown_chunks
png_set_oFFs
png_set_pCAL
png_set_pHYs
png_set_packing
png_set_packswap
png_set_palette_to_rgb
png_set_progressive_read_fn
png_set_read_fn
png_set_read_status_fn
png_set_read_user_chunk_fn
png_set_read_user_transform_fn
png_set_rgb_to_gray
png_set_rgb_to_gray_fixed
png_set_rows
png_set_sBIT
png_set_sCAL
png_set_sPLT
png_set_sRGB
png_set_sRGB_gAMA_and_cHRM
png_set_shift
png_set_sig_bytes
png_set_strip_16
png_set_strip_alpha
png_set_swap
png_set_swap_alpha
png_set_tIME
png_set_tRNS
png_set_tRNS_to_alpha
png_set_text
png_set_unknown_chunk_location
png_set_unknown_chunks
png_set_user_transform_info
png_set_write_fn
png_set_write_status_fn
png_set_write_user_transform_fn
png_sig_cmp
png_start_read_image
png_warning
png_write_chunk
png_write_chunk_data
png_write_chunk_end
png_write_chunk_start
png_write_end
png_write_flush
png_write_image
png_write_info
png_write_info_before_PLTE
png_write_png
png_write_row
png_write_rows
png_write_sig
png_access_version_number
png_init_io
png_convert_to_rfc1123
png_set_invalid
; Added at version 1.2.0:
png_permit_empty_plte
png_permit_mng_features
; Added at version 1.2.2:
png_handle_as_unknown
; Added at version 1.2.2 and deleted from 1.2.3:
; png_zalloc
; png_zfree
; Added at version 1.2.4
png_malloc_warn
; Added at version 1.2.6
png_set_user_limits
png_get_user_height_max
png_get_user_width_max
; Added at version 1.2.7
png_set_add_alpha
; Added at version 1.2.9
png_save_uint_32
png_save_uint_16
png_save_int_32
png_get_uint_31
png_set_expand_gray_1_2_4_to_8
; Added at version 1.2.41
png_write_sig
; png_benign_error
; png_chunk_benign_error
; png_set_benign_error
png_get_io_chunk_name
png_get_io_state
png_get_chunk_cache_max
png_set_chunk_cache_max
; Moved to pngpriv.h
; png_check_cHRM_fixed @217
png_calloc
png_set_longjmp_fn
; Added at version 1.4.1
png_get_chunk_malloc_max
png_set_chunk_malloc_max
; Added at version 1.4.2
png_set_quantize
; These are not present when libpng is compiled with PNG_NO_GLOBAL_ARRAYS
png_libpng_ver
png_pass_start
png_pass_inc
png_pass_ystart
png_pass_yinc
png_pass_mask
png_pass_dsp_mask
; png_pass_width
; png_pass_height
; These are not present when libpng is compiled with PNG_NO_GLOBAL_ARRAYS
png_IHDR
png_IDAT
png_IEND
png_PLTE
png_bKGD
png_cHRM
png_gAMA
png_hIST
png_iCCP
png_iTXt
png_oFFs
png_pCAL
png_pHYs
png_sBIT
png_sCAL
png_sPLT
png_sRGB
png_tEXt
png_tIME
png_tRNS
png_zTXt

219
scripts/pngwin.def
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@@ -1,219 +0,0 @@
;------------------------------------------
; LIBPNG module definition file for Windows
;------------------------------------------
LIBRARY
EXPORTS
;Version 1.4.9beta01
png_build_grayscale_palette
png_chunk_error
png_chunk_warning
png_convert_from_struct_tm
png_convert_from_time_t
png_create_info_struct
png_create_read_struct
png_create_write_struct
png_data_freer
png_destroy_info_struct
png_destroy_read_struct
png_destroy_write_struct
png_error
png_free
png_free_data
png_get_IHDR
png_get_PLTE
png_get_bKGD
png_get_bit_depth
png_get_cHRM
png_get_cHRM_fixed
png_get_channels
png_get_color_type
png_get_compression_buffer_size
png_get_compression_type
png_get_copyright
png_get_error_ptr
png_get_filter_type
png_get_gAMA
png_get_gAMA_fixed
png_get_hIST
png_get_header_ver
png_get_header_version
png_get_iCCP
png_get_image_height
png_get_image_width
png_get_interlace_type
png_get_io_ptr
png_get_libpng_ver
png_get_oFFs
png_get_pCAL
png_get_pHYs
png_get_pixel_aspect_ratio
png_get_pixels_per_meter
png_get_progressive_ptr
png_get_rgb_to_gray_status
png_get_rowbytes
png_get_rows
png_get_sBIT
png_get_sCAL
png_get_sPLT
png_get_sRGB
png_get_signature
png_get_tIME
png_get_tRNS
png_get_text
png_get_unknown_chunks
png_get_user_chunk_ptr
png_get_user_transform_ptr
png_get_valid
png_get_x_offset_microns
png_get_x_offset_pixels
png_get_x_pixels_per_meter
png_get_y_offset_microns
png_get_y_offset_pixels
png_get_y_pixels_per_meter
png_malloc
png_process_data
png_progressive_combine_row
png_read_end
png_read_image
png_read_info
png_read_png
png_read_row
png_read_rows
png_read_update_info
png_reset_zstream
png_set_IHDR
png_set_PLTE
png_set_bKGD
png_set_background
png_set_bgr
png_set_cHRM
png_set_cHRM_fixed
png_set_compression_buffer_size
png_set_compression_level
png_set_compression_mem_level
png_set_compression_method
png_set_compression_strategy
png_set_compression_window_bits
png_set_crc_action
png_set_error_fn
png_set_expand
png_set_filler
png_set_filter
png_set_filter_heuristics
png_set_flush
png_set_gAMA
png_set_gAMA_fixed
png_set_gamma
png_set_gray_to_rgb
png_set_hIST
png_set_iCCP
png_set_interlace_handling
png_set_invert_alpha
png_set_invert_mono
png_set_keep_unknown_chunks
png_set_oFFs
png_set_pCAL
png_set_pHYs
png_set_packing
png_set_packswap
png_set_palette_to_rgb
png_set_progressive_read_fn
png_set_read_fn
png_set_read_status_fn
png_set_read_user_chunk_fn
png_set_read_user_transform_fn
png_set_rgb_to_gray
png_set_rgb_to_gray_fixed
png_set_rows
png_set_sBIT
png_set_sCAL
png_set_sPLT
png_set_sRGB
png_set_sRGB_gAMA_and_cHRM
png_set_shift
png_set_sig_bytes
png_set_strip_16
png_set_strip_alpha
png_set_swap
png_set_swap_alpha
png_set_tIME
png_set_tRNS
png_set_tRNS_to_alpha
png_set_text
png_set_unknown_chunk_location
png_set_unknown_chunks
png_set_user_transform_info
png_set_write_fn
png_set_write_status_fn
png_set_write_user_transform_fn
png_sig_cmp
png_start_read_image
png_warning
png_write_chunk
png_write_chunk_data
png_write_chunk_end
png_write_chunk_start
png_write_end
png_write_flush
png_write_image
png_write_info
png_write_info_before_PLTE
png_write_png
png_write_row
png_write_rows
png_access_version_number
png_init_io
png_convert_to_rfc1123
png_set_invalid
; Added at version 1.0.12
png_info_init_3
; Moved to pngpriv.h
; png_destroy_struct
; Added at version 1.2.0
; For use with PNG_USER_MEM_SUPPORTED
; Moved to pngpriv.h
; png_destroy_struct_2
png_create_read_struct_2
png_create_write_struct_2
png_malloc_default
png_free_default
; MNG features
png_permit_mng_features
; Added at version 1.2.2
png_handle_as_unknown
; Added at version 1.2.2 and deleted from 1.2.3
; png_zalloc
; png_zfree
; Added at version 1.2.4
png_malloc_warn
png_get_user_height_max
png_get_user_width_max
png_set_user_limits
; Added at version 1.2.7
png_set_add_alpha
; Added at version 1.2.9
png_save_uint_32
png_save_uint_16
png_save_int_32
png_get_uint_31
png_set_expand_gray_1_2_4_to_8
; Added at version 1.2.41
png_write_sig
; png_benign_error
; png_chunk_benign_error
; png_set_benign_error
png_get_io_chunk_name
png_get_io_state
png_get_chunk_cache_max
png_set_chunk_cache_max
; Moved to pngpriv.h
; png_check_cHRM_fixed @217
png_calloc
png_set_longjmp_fn
; Added at version 1.4.1
png_get_chunk_malloc_max
png_set_chunk_malloc_max
; Added at version 1.4.2
png_set_quantize