mewin/libpng
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Imported from libpng-1.0.5q.tar

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This commit is contained in:
Glenn Randers-Pehrson
2000-02-04 23:40:16 -06:00
parent 166c5a397e
commit 61c32d9e66
49 changed files with 7587 additions and 1120 deletions
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0
scripts/pngdll.mak → scripts/makefile.bd32
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2
scripts/makefile.beos
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@@ -31,7 +31,7 @@ RANLIB=ranlib
# read libpng.txt or png.h to see why PNGMAJ is 2. You should not
# have to change it.
PNGMAJ = 2
PNGMIN = 1.0.5h
PNGMIN = 1.0.5q
PNGVER = $(PNGMAJ).$(PNGMIN)
# where make install puts libpng.a, libpng.so*, and png.h

2
scripts/makefile.dec
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@@ -14,7 +14,7 @@ ZLIBINC=../zlib
# read libpng.txt or png.h to see why PNGMAJ is 2. You should not
# have to change it.
PNGMAJ = 2
PNGMIN = 1.0.5h
PNGMIN = 1.0.5q
PNGVER = $(PNGMAJ).$(PNGMIN)
CC=cc

112
scripts/makefile.gcmmx Normal file
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@@ -0,0 +1,112 @@
# makefile for libpng on Linux ELF with gcc using MMX assembler code
# Copyright (C) 1996, 1997 Andreas Dilger
# Copyright (C) 1998, 1999, 2000 Greg Roelofs
# For conditions of distribution and use, see copyright notice in png.h
CC=gcc
# where "make install" puts libpng.a, libpng.so*, png.h and pngconf.h
prefix=/usr/local
# Where the zlib library and include files are located
#ZLIBLIB=/usr/local/lib
#ZLIBINC=/usr/local/include
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
# for pgcc version 2.95.1, -O3 is buggy; don't use it.
CFLAGS=-DPNG_USE_PNGGCCRD -I$(ZLIBINC) -Wall -O3 $(ALIGN) \
-funroll-loops -fomit-frame-pointer # $(WARNMORE) -g -DPNG_DEBUG=5
LDFLAGS=-L. -Wl,-rpath,. -L$(ZLIBLIB) -Wl,-rpath,$(ZLIBLIB) -lpng -lz -lm
RANLIB=ranlib
#RANLIB=echo
# read libpng.txt or png.h to see why PNGMAJ is 2. You should not
# have to change it.
PNGMAJ = 2
PNGMIN = 1.0.5q
PNGVER = $(PNGMAJ).$(PNGMIN)
INCPATH=$(prefix)/include
LIBPATH=$(prefix)/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 pnggccrd.o
OBJSDLL = $(OBJS:.o=.pic.o)
.SUFFIXES: .c .o .pic.o
.c.pic.o:
$(CC) -c $(CFLAGS) -fPIC -o $@ $*.c
all: libpng.a libpng.so pngtest
libpng.a: $(OBJS)
ar rc $@ $(OBJS)
$(RANLIB) $@
libpng.so: libpng.so.$(PNGMAJ)
ln -sf libpng.so.$(PNGMAJ) libpng.so
libpng.so.$(PNGMAJ): libpng.so.$(PNGVER)
ln -sf libpng.so.$(PNGVER) libpng.so.$(PNGMAJ)
libpng.so.$(PNGVER): $(OBJSDLL)
$(CC) -shared -Wl,-soname,libpng.so.$(PNGMAJ) -o libpng.so.$(PNGVER) \
$(OBJSDLL) -L$(ZLIBLIB) -lz -lm -lc
pngtest: pngtest.o libpng.so
$(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
test: pngtest
./pngtest
install: libpng.a libpng.so.$(PNGVER)
-@mkdir $(INCPATH) $(LIBPATH)
cp png.h pngconf.h $(INCPATH)
chmod 644 $(INCPATH)/png.h $(INCPATH)/pngconf.h
cp libpng.a libpng.so.$(PNGVER) $(LIBPATH)
chmod 755 $(LIBPATH)/libpng.so.$(PNGVER)
-@/bin/rm -f $(LIBPATH)/libpng.so.$(PNGMAJ) $(LIBPATH)/libpng.so
(cd $(LIBPATH); ln -sf libpng.so.$(PNGVER) libpng.so.$(PNGMAJ); \
ln -sf libpng.so.$(PNGMAJ) libpng.so)
clean:
/bin/rm -f *.o libpng.a libpng.so* pngtest pngout.png
DOCS = ANNOUNCE CHANGES INSTALL KNOWNBUG LICENSE README TODO Y2KINFO
writelock:
chmod a-w *.[ch35] $(DOCS) scripts/*
# DO NOT DELETE THIS LINE -- make depend depends on it.
png.o png.pic.o: png.h pngconf.h
pngerror.o pngerror.pic.o: png.h pngconf.h
pngrio.o pngrio.pic.o: png.h pngconf.h
pngwio.o pngwio.pic.o: png.h pngconf.h
pngmem.o pngmem.pic.o: png.h pngconf.h
pngset.o pngset.pic.o: png.h pngconf.h
pngget.o pngget.pic.o: png.h pngconf.h
pngread.o pngread.pic.o: png.h pngconf.h
pngrtran.o pngrtran.pic.o: png.h pngconf.h
pngrutil.o pngrutil.pic.o: png.h pngconf.h
pngtrans.o pngtrans.pic.o: png.h pngconf.h
pngwrite.o pngwrite.pic.o: png.h pngconf.h
pngwtran.o pngwtran.pic.o: png.h pngconf.h
pngwutil.o pngwutil.pic.o: png.h pngconf.h
pngpread.o pngpread.pic.o: png.h pngconf.h
pnggccrd.o pnggccrd.pic.o: png.h pngconf.h
pngtest.o: png.h pngconf.h

2
scripts/makefile.linux
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@@ -34,7 +34,7 @@ RANLIB=ranlib
# read libpng.txt or png.h to see why PNGMAJ is 2. You should not
# have to change it.
PNGMAJ = 2
PNGMIN = 1.0.5h
PNGMIN = 1.0.5q
PNGVER = $(PNGMAJ).$(PNGMIN)
INCPATH=$(prefix)/include

2
scripts/makefile.sco
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@@ -25,7 +25,7 @@ RANLIB=echo
# read libpng.txt or png.h to see why PNGMAJ is 2. You should not
# have to change it.
PNGMAJ = 2
PNGMIN = 1.0.5h
PNGMIN = 1.0.5q
PNGVER = $(PNGMAJ).$(PNGMIN)
INCPATH=$(prefix)/include

25
scripts/makefile.solaris
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@@ -6,17 +6,6 @@
CC=gcc
case "`type ld`" in *ucb*) echo "
# WARNING:
# The commands "CC" and "LD" must NOT refer to /usr/ucb/cc and
# /usr/ucb/ld. If they do, you need to adjust your PATH environment
# variable to put /usr/ccs/bin ahead of /usr/ucb. The environment
# variable LD_LIBRARY_PATH should not be set at all. If it is,
# things are likely to break because of the libucb dependency that
# is created.
" ;;
esac
# Where make install puts libpng.a, libpng.so*, and png.h
prefix=/usr/local
@@ -42,7 +31,7 @@ RANLIB=echo
# read libpng.txt or png.h to see why PNGMAJ is 2. You should not
# have to change it.
PNGMAJ = 2
PNGMIN = 1.0.5h
PNGMIN = 1.0.5q
PNGVER = $(PNGMAJ).$(PNGMIN)
INCPATH=$(prefix)/include
@@ -72,6 +61,18 @@ libpng.so.$(PNGMAJ): libpng.so.$(PNGVER)
ln -f -s libpng.so.$(PNGVER) libpng.so.$(PNGMAJ)
libpng.so.$(PNGVER): $(OBJSDLL)
@case "`type ld`" in *ucb*) \
echo; \
echo '## WARNING:'; \
echo '## The commands "CC" and "LD" must NOT refer to /usr/ucb/cc'; \
echo '## and /usr/ucb/ld. If they do, you need to adjust your PATH'; \
echo '## environment variable to put /usr/ccs/bin ahead of /usr/ucb.'; \
echo '## The environment variable LD_LIBRARY_PATH should not be set'; \
echo '## at all. If it is, things are likely to break because of'; \
echo '## the libucb dependency that is created.'; \
echo; \
;; \
esac
$(LD) -G -L$(ZLIBLIB) -R$(ZLIBLIB) -h libpng.so.$(PNGMAJ) \
-o libpng.so.$(PNGVER) $(OBJSDLL) -lz

1
scripts/makefile.vcawin32
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@@ -81,6 +81,7 @@ pngwutil$(O): png.h pngconf.h
$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
libpng.lib: $(OBJS1) $(OBJS2) $(OBJS3)
echo something to del > libpng.lib
del libpng.lib
lib /OUT:libpng.lib $(OBJS1) $(OBJS2) $(OBJS3)

1
scripts/makefile.vcwin32
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@@ -74,6 +74,7 @@ pngwutil$(O): png.h pngconf.h
$(CC) -c $(CFLAGS) $*.c $(ERRFILE)
libpng.lib: $(OBJS1) $(OBJS2) $(OBJS3)
echo something to del > libpng.lib
del libpng.lib
lib /OUT:libpng.lib $(OBJS1) $(OBJS2) $(OBJS3)

25
scripts/pngdef.pas
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@@ -3,7 +3,7 @@ unit pngdef;
interface
const
PNG_LIBPNG_VER_STRING = '1.0.5h';
PNG_LIBPNG_VER_STRING = '1.0.5n';
PNG_LIBPNG_VER = 10006;
type
@@ -56,6 +56,9 @@ type
png_write_status_ptr = procedure(png_ptr: Pointer;
row_number: png_uint_32; pass: int);
stdcall;
png_user_chunk_ptr = procedure(png_ptr: Pointer;
data: png_unknown_chunkp);
stdcall;
png_user_transform_ptr = procedure(png_ptr: Pointer;
row_info: Pointer; data: png_bytep);
stdcall;
@@ -380,6 +383,9 @@ function png_get_text(png_ptr: png_structp; info_ptr: png_infop;
var text_ptr: png_textp; var num_text: int):
png_uint_32;
stdcall;
function png_get_user_chunk_ptr(png_ptr: png_structp):
png_voidp;
stdcall;
function png_get_valid(png_ptr: png_structp; info_ptr: png_infop;
flag: png_uint_32): png_uint_32;
stdcall;
@@ -525,6 +531,9 @@ procedure png_set_read_fn(png_ptr: png_structp;
procedure png_set_read_status_fn(png_ptr: png_structp;
read_row_fn: png_read_status_ptr);
stdcall;
procedure png_set_read_user_chunk_fn(png_ptr: png_structp;
read_user_chunk_fn: png_user_chunk_ptr);
stdcall;
procedure png_set_read_user_transform_fn(png_ptr: png_structp;
read_user_transform_fn: png_user_transform_ptr);
stdcall;
@@ -613,14 +622,22 @@ procedure png_get_spalettes(png_ptr: png_structp;
stdcall;
procedure png_free_pCAL(png_ptr: png_structp; info_ptr: png_infop);
stdcall;
procedure png_free_sCAL(png_ptr: png_structp; info_ptr: png_infop);
stdcall;
procedure png_set_iCCP(png_ptr: png_structp; info_ptr: png_infop;
name: png_charp; compression_type: int; profile: png_charp;
proflen: int);
stdcall;
procedure png_free_hIST(png_ptr: png_structp; info_ptr: png_infop);
stdcall;
procedure png_free_iCCP(png_ptr: png_structp; info_ptr: png_infop);
stdcall;
procedure png_free_PLTE(png_ptr: png_structp; info_ptr: png_infop);
stdcall;
procedure png_free_text(png_ptr: png_structp; info_ptr: png_infop);
stdcall;
procedure png_free_tRNS(png_ptr: png_structp; info_ptr: png_infop);
stdcall;
procedure png_set_spalettes(png_ptr: png_structp; info_ptr: png_infop;
entries: png_spalette_p; nentries: int);
stdcall;
@@ -673,6 +690,7 @@ function png_get_signature; external pngDLL;
function png_get_tIME; external pngDLL;
function png_get_tRNS; external pngDLL;
function png_get_text; external pngDLL;
function png_get_user_chunk_ptr; external pngDLL;
function png_get_valid; external pngDLL;
function png_get_x_offset_microns; external pngDLL;
function png_get_x_offset_pixels; external pngDLL;
@@ -735,6 +753,7 @@ procedure png_set_swap_alpha; external pngDLL;
procedure png_set_tIME; external pngDLL;
procedure png_set_tRNS; external pngDLL;
procedure png_set_text; external pngDLL;
procedure png_set_user_chunk_fn; external pngDLL;
procedure png_set_write_fn; external pngDLL;
procedure png_set_write_status_fn; external pngDLL;
procedure png_set_write_user_transform_fn; external pngDLL;
@@ -755,8 +774,12 @@ procedure png_get_iCCP; external pngDLL;
procedure png_get_spalettes; external pngDLL;
procedure png_free_pCAL; external pngDLL;
procedure png_set_iCCP; external pngDLL;
procedure png_free_hIST; external pngDLL;
procedure png_free_iCCP; external pngDLL;
procedure png_free_PLTE; external pngDLL;
procedure png_free_sCAL; external pngDLL;
procedure png_free_text; external pngDLL;
procedure png_free_tRNS; external pngDLL;
procedure png_set_spalettes; external pngDLL;
procedure png_free_sPLT; external pngDLL;

49
scripts/pngos2.def
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@@ -47,6 +47,7 @@ EXPORTS
png_set_dither
png_set_gamma
png_set_flush
png_set_user_chunk_fn
png_write_flush
png_start_read_image
png_read_update_info
@@ -79,6 +80,7 @@ EXPORTS
png_get_header_ver
png_get_header_version
png_get_libpng_ver
png_get_user_chunk_ptr
; png_get_mem_fn
; png_set_mem_fn
png_set_write_fn
@@ -177,20 +179,24 @@ EXPORTS
png_write_PLTE
png_write_IDAT
png_write_IEND
png_write_gAMA
png_write_sBIT
png_write_cHRM
png_write_sRGB
png_write_tRNS
png_write_bKGD
png_write_cHRM
png_write_gAMA
png_write_hIST
png_check_keyword
png_write_tEXt
png_write_zTXt
png_write_iCCP
png_write_iTXt
png_write_oFFs
png_write_pCAL
png_write_pHYs
png_write_sBIT
png_write_sCAL
png_write_sPLT
png_write_sRGB
png_check_keyword
png_write_tEXt
png_write_tIME
png_write_tRNS
png_write_zTXt
png_write_finish_row
png_write_start_row
png_build_gamma_table
@@ -229,18 +235,22 @@ EXPORTS
png_handle_IHDR
png_handle_PLTE
png_handle_IEND
png_handle_gAMA
png_handle_sBIT
png_handle_cHRM
png_handle_sRGB
png_handle_tRNS
png_handle_bKGD
png_handle_cHRM
png_handle_gAMA
png_handle_hIST
png_handle_iCCP
png_handle_iTXt
png_handle_oFFs
png_handle_pCAL
png_handle_pHYs
png_handle_tIME
png_handle_sBIT
png_handle_sCAL
png_handle_sPLT
png_handle_sRGB
png_handle_tEXt
png_handle_tIME
png_handle_tRNS
png_handle_zTXt
png_handle_unknown
png_check_chunk_name
@@ -282,13 +292,16 @@ EXPORTS
png_get_iCCP
png_get_sCAL
png_get_spalettes
png_free_pCAL
png_set_iCCP
png_free_iCCP
png_free_text
png_free_sCAL
png_set_spalettes
png_free_hIST
png_free_iCCP
png_free_pCAL
png_free_PLTE
png_free_sCAL
png_free_sPLT
png_free_text
png_free_tRNS
png_IHDR
png_IDAT