Imported from libpng-1.4.0beta3.tar

2025-07-10 18:04:09 +02:00 · 2006-05-10 07:27:44 -05:00
parent d60b8fab03
commit 86dc981475
47 changed files with 1114 additions and 142 deletions
--- a/scripts/libpng-config-head.in
+++ b/scripts/libpng-config-head.in
@@ -8,7 +8,7 @@

 # Modeled after libxml-config.

-version=1.4.0beta2
+version=1.4.0beta3
 prefix=""
 libdir=""
 libs=""
--- a/scripts/libpng.pc.in
+++ b/scripts/libpng.pc.in
@@ -1,10 +1,10 @@
 prefix=@prefix@
 exec_prefix=@exec_prefix@
 libdir=@libdir@
-includedir=@includedir@/libpng@PNGLIB_MAJOR@
+includedir=@includedir@/libpng14

 Name: libpng
 Description: Loads and saves PNG files
-Version: @PNGLIB_VERSION@
-Libs: -L${libdir} -lpng@PNGLIB_MAJOR@
+Version: 1.4.0beta3
+Libs: -L${libdir} -lpng14
 Cflags: -I${includedir}
--- a/scripts/makefile.32sunu
+++ b/scripts/makefile.32sunu
@@ -8,7 +8,7 @@
 # Library name:
 LIBNAME=libpng14
 PNGMAJ = 0
-PNGMIN = 1.4.0beta2
+PNGMIN = 1.4.0beta3
 PNGVER = $(PNGMAJ).$(PNGMIN)

 # Shared library names:
--- a/scripts/makefile.64sunu
+++ b/scripts/makefile.64sunu
@@ -8,7 +8,7 @@
 # Library name:
 LIBNAME=libpng14
 PNGMAJ = 0
-PNGMIN = 1.4.0beta2
+PNGMIN = 1.4.0beta3
 PNGVER = $(PNGMAJ).$(PNGMIN)

 # Shared library names:
--- a/scripts/makefile.aix
+++ b/scripts/makefile.aix
@@ -20,7 +20,7 @@ LN_SF = ln -f -s

 LIBNAME=libpng14
 PNGMAJ = 0
-PNGMIN = 1.4.0beta2
+PNGMIN = 1.4.0beta3
 PNGVER = $(PNGMAJ).$(PNGMIN)

 prefix=/usr/local
--- a/scripts/makefile.beos
+++ b/scripts/makefile.beos
@@ -8,7 +8,7 @@
 # Library name:
 LIBNAME=libpng14
 PNGMAJ = 0
-PNGMIN = 1.4.0beta2
+PNGMIN = 1.4.0beta3
 PNGVER = $(PNGMAJ).$(PNGMIN)

 # Shared library names:
--- a/scripts/makefile.cygwin
+++ b/scripts/makefile.cygwin
@@ -80,7 +80,7 @@ CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \
 LIBNAME = libpng14
 PNGMAJ = 0
 CYGDLL = 14
-PNGMIN = 1.4.0beta2
+PNGMIN = 1.4.0beta3
 PNGVER = $(PNGMAJ).$(PNGMIN)

 SHAREDLIB=cygpng$(CYGDLL).dll
--- a/scripts/makefile.darwin
+++ b/scripts/makefile.darwin
@@ -19,7 +19,7 @@ ZLIBINC=../zlib
 # Library name:
 LIBNAME = libpng14
 PNGMAJ = 0
-PNGMIN = 1.4.0beta2
+PNGMIN = 1.4.0beta3
 PNGVER = $(PNGMAJ).$(PNGMIN)

 # Shared library names:
--- a/scripts/makefile.dec
+++ b/scripts/makefile.dec
@@ -5,7 +5,7 @@

 # Library name:
 PNGMAJ = 0
-PNGMIN = 1.4.0beta2
+PNGMIN = 1.4.0beta3
 PNGVER = $(PNGMAJ).$(PNGMIN)
 LIBNAME = libpng14

--- a/scripts/makefile.elf
+++ b/scripts/makefile.elf
@@ -12,7 +12,7 @@
 # Library name:
 LIBNAME = libpng14
 PNGMAJ = 0
-PNGMIN = 1.4.0beta2
+PNGMIN = 1.4.0beta3
 PNGVER = $(PNGMAJ).$(PNGMIN)

 # Shared library names:
--- a/scripts/makefile.gcmmx
+++ b/scripts/makefile.gcmmx
@@ -16,7 +16,7 @@
 # Library name:
 LIBNAME = libpng14
 PNGMAJ = 0
-PNGMIN = 1.4.0beta2
+PNGMIN = 1.4.0beta3
 PNGVER = $(PNGMAJ).$(PNGMIN)

 # Shared library names:
@@ -56,17 +56,15 @@ WARNMORE=-Wwrite-strings -Wpointer-arith -Wshadow \

 # for pgcc version 2.95.1, -O3 is buggy; don't use it.

-# Remove -DPNG_THREAD_UNSAFE_OK if you need thread safety
-### for generic gcc:
-CFLAGS=-DPNG_THREAD_UNSAFE_OK -DPNG_USE_PNGGCCRD -I$(ZLIBINC) -Wall \
+CFLAGS= -I$(ZLIBINC) -Wall \
 	-O3 $(ALIGN) -funroll-loops \
 	-fomit-frame-pointer  # $(WARNMORE) -g -DPNG_DEBUG=5
 ### for gcc 2.95.2 on 686:
-#CFLAGS=-DPNG_THREAD_UNSAFE_OK -DPNG_USE_PNGGCCRD -I$(ZLIBINC) -Wall -O3 \
+#CFLAGS= -I$(ZLIBINC) -Wall -O3 \
 #	-mcpu=i686 -malign-double -ffast-math -fstrict-aliasing \
 #	$(ALIGN) -funroll-loops -funroll-all-loops -fomit-frame-pointer 
 ### for gcc 2.7.2.3 on 486 and up:
-#CFLAGS=-DPNG_THREAD_UNSAFE_OK -DPNG_USE_PNGGCCRD -I$(ZLIBINC) -Wall -O3 \
+#CFLAGS= -I$(ZLIBINC) -Wall -O3 \
 #	-m486 -malign-double -ffast-math \
 #	$(ALIGN) -funroll-loops -funroll-all-loops -fomit-frame-pointer 

@@ -107,6 +105,17 @@ OBJSDLL = $(OBJS:.o=.pic.o)

 all: libpng.a $(LIBSO) pngtest pngtest-static libpng.pc libpng-config

+pngconf.h.in:
+	cat pngconf.h > pngconf.h.in
+
+# Remove the line with #define PNG_THREAD_UNSAFE_OK if you need thread safety
+### for generic gcc:
+pngconf.h:	pngconf.h.in
+	sed "/Makefile-supplied defines go here:/q" pngconf.h.in > pngconf.h
+	echo "#define PNG_THREAD_UNSAFE_OK" >> pngconf.h
+	echo "#define PNG_USE_PNGGCCRD" >> pngconf.h
+	sed "1,/Makefile-supplied defines go here:/d" pngconf.h.in >> pngconf.h
+
 libpng.a: $(OBJS)
 	$(AR_RC) $@ $(OBJS)
 	$(RANLIB) $@
@@ -118,7 +127,7 @@ libpng-config:
 	( cat scripts/libpng-config-head.in; \
 	echo prefix=\"$(prefix)\"; \
 	echo I_opts=\"-I$(INCPATH)/$(LIBNAME)\"; \
-	echo cppflags=\"-DPNG_THREAD_UNSAFE_OK -DPNG_USE_PNGGCCRD\"; \
+	echo cppflags=""; \
 	echo L_opts=\"-L$(LIBPATH)\"; \
 	echo R_opts=\"-Wl,-rpath,$(LIBPATH)\"; \
 	echo libs=\"-lpng14 -lz -lm\"; \
--- a/scripts/makefile.hp64
+++ b/scripts/makefile.hp64
@@ -18,7 +18,7 @@ ZLIBINC=/opt/zlib/include
 # Library name:
 LIBNAME = libpng14
 PNGMAJ = 0
-PNGMIN = 1.4.0beta2
+PNGMIN = 1.4.0beta3
 PNGVER = $(PNGMAJ).$(PNGMIN)

 # Shared library names:
--- a/scripts/makefile.hpgcc
+++ b/scripts/makefile.hpgcc
@@ -8,7 +8,7 @@
 # Library name:
 LIBNAME = libpng14
 PNGMAJ = 0
-PNGMIN = 1.4.0beta2
+PNGMIN = 1.4.0beta3
 PNGVER = $(PNGMAJ).$(PNGMIN)

 # Shared library names:
--- a/scripts/makefile.hpux
+++ b/scripts/makefile.hpux
@@ -18,7 +18,7 @@ ZLIBINC=/opt/zlib/include
 # Library name:
 LIBNAME = libpng14
 PNGMAJ = 0
-PNGMIN = 1.4.0beta2
+PNGMIN = 1.4.0beta3
 PNGVER = $(PNGMAJ).$(PNGMIN)

 # Shared library names:
--- a/scripts/makefile.linux
+++ b/scripts/makefile.linux
@@ -6,7 +6,7 @@
 # Library name:
 LIBNAME = libpng14
 PNGMAJ = 0
-PNGMIN = 1.4.0beta2
+PNGMIN = 1.4.0beta3
 PNGVER = $(PNGMAJ).$(PNGMIN)

 # Shared library names:
--- a/scripts/makefile.mingw
+++ b/scripts/makefile.mingw
@@ -76,7 +76,7 @@ CFLAGS= $(strip $(MINGW_CCFLAGS) $(addprefix -I,$(ZLIBINC)) \
 LIBNAME = libpng14
 PNGMAJ = 0
 MINGDLL = 14
-PNGMIN = 1.4.0beta2
+PNGMIN = 1.4.0beta3
 PNGVER = $(PNGMAJ).$(PNGMIN)

 SHAREDLIB=libpng$(MINGDLL).dll
--- a/scripts/makefile.ne12bsd
+++ b/scripts/makefile.ne12bsd
@@ -13,7 +13,7 @@ INCSDIR=${LOCALBASE}/include/libpng14

 LIB=	png12
 SHLIB_MAJOR=	0
-SHLIB_MINOR=	1.4.0beta2
+SHLIB_MINOR=	1.4.0beta3
 SRCS=	pnggccrd.c png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
 		pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
 		pngwtran.c pngmem.c pngerror.c pngpread.c
--- a/scripts/makefile.netbsd
+++ b/scripts/makefile.netbsd
@@ -13,7 +13,7 @@ INCSDIR=${LOCALBASE}/include/libpng

 LIB=	png
 SHLIB_MAJOR=	3
-SHLIB_MINOR=	1.4.0beta2
+SHLIB_MINOR=	1.4.0beta3
 SRCS=	pnggccrd.c png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
 		pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
 		pngwtran.c pngmem.c pngerror.c pngpread.c
--- a/scripts/makefile.openbsd
+++ b/scripts/makefile.openbsd
@@ -7,7 +7,7 @@ LIBDIR=	${PREFIX}/lib
 MANDIR= ${PREFIX}/man/cat

 SHLIB_MAJOR=	0
-SHLIB_MINOR=	1.4.0beta2
+SHLIB_MINOR=	1.4.0beta3

 LIB=	png
 SRCS=	png.c pngerror.c pnggccrd.c pngget.c pngmem.c pngpread.c \
--- a/scripts/makefile.sco
+++ b/scripts/makefile.sco
@@ -9,7 +9,7 @@
 # Library name:
 LIBNAME = libpng14
 PNGMAJ = 0
-PNGMIN = 1.4.0beta2
+PNGMIN = 1.4.0beta3
 PNGVER = $(PNGMAJ).$(PNGMIN)

 # Shared library names:
--- a/scripts/makefile.sggcc
+++ b/scripts/makefile.sggcc
@@ -6,7 +6,7 @@
 # Library name:
 LIBNAME=libpng14
 PNGMAJ = 0
-PNGMIN = 1.4.0beta2
+PNGMIN = 1.4.0beta3
 PNGVER = $(PNGMAJ).$(PNGMIN)

 # Shared library names:
--- a/scripts/makefile.sgi
+++ b/scripts/makefile.sgi
@@ -6,7 +6,7 @@
 # Library name:
 LIBNAME=libpng14
 PNGMAJ = 0
-PNGMIN = 1.4.0beta2
+PNGMIN = 1.4.0beta3
 PNGVER = $(PNGMAJ).$(PNGMIN)

 # Shared library names:
--- a/scripts/makefile.so9
+++ b/scripts/makefile.so9
@@ -8,7 +8,7 @@

 # Library name:
 PNGMAJ = 0
-PNGMIN = 1.4.0beta2
+PNGMIN = 1.4.0beta3
 PNGVER = $(PNGMAJ).$(PNGMIN)
 LIBNAME = libpng14

--- a/scripts/makefile.solaris
+++ b/scripts/makefile.solaris
@@ -8,7 +8,7 @@
 # Library name:
 LIBNAME = libpng14
 PNGMAJ = 0
-PNGMIN = 1.4.0beta2
+PNGMIN = 1.4.0beta3
 PNGVER = $(PNGMAJ).$(PNGMIN)

 # Shared library names:
--- a/scripts/pngos2.def
+++ b/scripts/pngos2.def
@@ -2,7 +2,7 @@
 ; PNG.LIB module definition file for OS/2
 ;----------------------------------------

-; Version 1.4.0beta2
+; Version 1.4.0beta3

 LIBRARY		PNG
 DESCRIPTION	"PNG image compression library for OS/2"
--- a/scripts/pngw32.def
+++ b/scripts/pngw32.def
@@ -5,7 +5,7 @@
 LIBRARY

 EXPORTS
-;Version 1.4.0beta2
+;Version 1.4.0beta3
  png_build_grayscale_palette  @1
  png_chunk_error      @3
  png_chunk_warning      @4
@@ -188,14 +188,14 @@ EXPORTS
 ; MNG features
  png_permit_mng_features  @184
 ; MMX support
-  png_mmx_support  @185
-  png_get_mmx_flagmask  @186
+; 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_get_mmx_bitdepth_threshold  @189
+; png_get_mmx_rowbytes_threshold  @190
  png_set_asm_flags  @191
-  png_init_mmx_flags  @192
+; png_init_mmx_flags  @192
 ; Strip error numbers
  png_set_strip_error_numbers @193
 ; Added at version 1.2.2