Imported from libpng-1.2.2beta4.tar

2025-07-10 18:04:09 +02:00 · 2002-03-08 01:31:27 -06:00
parent c1bfe686ce
commit 377657d1d6
65 changed files with 231 additions and 150 deletions
--- a/scripts/libpng.pc.in
+++ b/scripts/libpng.pc.in
@@ -6,6 +6,6 @@ includedir=$(exec_prefix)/include

 Name: libpng12
 Description: Loads and saves PNG files
-Version: 1.2.2beta3
+Version: 1.2.2beta4
 Libs: -L$(libdir) -lpng12
 Cflags: -I$(includedir)/libpng12
--- a/scripts/makefile.32sunu
+++ b/scripts/makefile.32sunu
@@ -33,7 +33,7 @@ RANLIB=echo

 LIBNAME=libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.2beta3
+PNGMIN = 1.2.2beta4
 PNGVER = $(PNGMAJ).$(PNGMIN)

 INCPATH=$(prefix)/include
@@ -103,10 +103,10 @@ install-static: install-headers libpng.a
 install-shared: install-headers $(LIBNAME).so.$(PNGVER)
 	-@if [ ! -d $(LIBPATH) ]; then mkdir $(LIBPATH); fi
 	-@/bin/rm -f $(LIBPATH)/libpng.so.3*
+	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
 	cp $(LIBNAME).so.$(PNGVER) $(LIBPATH)
 	chmod 755 $(LIBPATH)/$(LIBNAME).so.$(PNGVER)
-	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
-	(cd $(LIBPATH);
+	(cd $(LIBPATH); \
 	ln -f -s $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ); \
 	ln -f -s $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so)
 	-@if [ ! -d $(LIBPATH)/pkgconfig ]; then mkdir $(LIBPATH)/pkgconfig; fi
--- a/scripts/makefile.64sunu
+++ b/scripts/makefile.64sunu
@@ -33,7 +33,7 @@ RANLIB=echo

 LIBNAME=libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.2beta3
+PNGMIN = 1.2.2beta4
 PNGVER = $(PNGMAJ).$(PNGMIN)

 INCPATH=$(prefix)/include
@@ -103,10 +103,10 @@ install-static: install-headers libpng.a
 install-shared: install-headers $(LIBNAME).so.$(PNGVER)
 	-@if [ ! -d $(LIBPATH) ]; then mkdir $(LIBPATH); fi
 	-@/bin/rm -f $(LIBPATH)/libpng.so.3*
+	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
 	cp $(LIBNAME).so.$(PNGVER) $(LIBPATH)
 	chmod 755 $(LIBPATH)/$(LIBNAME).so.$(PNGVER)
-	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
-	(cd $(LIBPATH);
+	(cd $(LIBPATH); \
 	ln -f -s $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ); \
 	ln -f -s $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so)
 	-@if [ ! -d $(LIBPATH)/pkgconfig ]; then mkdir $(LIBPATH)/pkgconfig; fi
--- a/scripts/makefile.aix
+++ b/scripts/makefile.aix
@@ -18,7 +18,7 @@ RM = rm -f
 # read libpng.txt or png.h to see why PNGMAJ is 0.  You should not
 # have to change it.
 PNGMAJ = 0
-PNGMIN = 1.2.2beta3
+PNGMIN = 1.2.2beta4
 PNGVER = $(PNGMAJ).$(PNGMIN)

 prefix=/usr/local
--- a/scripts/makefile.beos
+++ b/scripts/makefile.beos
@@ -14,7 +14,7 @@ ZLIBINC=/usr/local/include
 # read libpng.txt or png.h to see why PNGMAJ is 0.  You should not
 # have to change it.
 PNGMAJ = 0
-PNGMIN = 1.2.2beta3
+PNGMIN = 1.2.2beta4
 PNGVER = $(PNGMAJ).$(PNGMIN)

 ALIGN=
@@ -92,10 +92,10 @@ install-static: install-headers libpng.a
 install-shared: install-headers $(LIBNAME).so.$(PNGVER)
 	-@if [ ! -d $(LIBPATH) ]; then mkdir $(LIBPATH); fi
 	-@/bin/rm -f $(LIBPATH)/libpng.so.3*
+	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
 	cp $(LIBNAME).so.$(PNGVER) $(LIBPATH)
 	chmod 755 $(LIBPATH)/$(LIBNAME).so.$(PNGVER)
-	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
-	(cd $(LIBPATH);
+	(cd $(LIBPATH); \
 	ln -sf $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ); \
 	ln -sf $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so)
 	-@if [ ! -d $(LIBPATH)/pkgconfig ]; then mkdir $(LIBPATH)/pkgconfig; fi
--- a/scripts/makefile.cygwin
+++ b/scripts/makefile.cygwin
@@ -39,7 +39,7 @@ CFLAGS=-I$(ZLIBINC) -Wall -O3 $(ALIGN) -funroll-loops \
 # have to change it.
 PNGMAJ = 0
 #PNGDLL = $12
-PNGMIN = 1.2.2beta3
+PNGMIN = 1.2.2beta4
 PNGMIN_BASE = 1.2.2
 PNGVER = $(PNGMAJ).$(PNGMIN)

--- a/scripts/makefile.darwin
+++ b/scripts/makefile.darwin
@@ -25,7 +25,7 @@ RANLIB=ranlib
 # read libpng.txt or png.h to see why PNGMAJ is 0.  You should not
 # have to change it.
 PNGMAJ = 0
-PNGMIN = 1.2.2beta3
+PNGMIN = 1.2.2beta4
 PNGVER = $(PNGMAJ).$(PNGMIN)
 LIBNAME = libpng12

@@ -87,11 +87,11 @@ install-static: install-headers libpng.a
 install-shared: install-headers $(LIBNAME).dylib
 	-@if [ ! -d $(LIBPATH) ]; then mkdir $(LIBPATH); fi
 	-@/bin/rm -f $(LIBPATH)/libpng.so.3*.dylib
-	cp $(LIBNAME).$(PNGVER).dylib $(LIBPATH)
-	chmod 755 $(LIBPATH)/$(LIBNAME).$(PNGVER).dylib
 	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).$(PNGMAJ)*.dylib
 	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).dylib
-	(cd $(LIBPATH);
+	cp $(LIBNAME).$(PNGVER).dylib $(LIBPATH)
+	chmod 755 $(LIBPATH)/$(LIBNAME).$(PNGVER).dylib
+	(cd $(LIBPATH); \
 	ln -sf $(LIBNAME).$(PNGVER).dylib $(LIBNAME).$(PNGMAJ).dylib; \
 	ln -sf $(LIBNAME).$(PNGMAJ).dylib $(LIBNAME).dylib)
 	-@if [ ! -d $(LIBPATH)/pkgconfig ]; then mkdir $(LIBPATH)/pkgconfig; fi
--- a/scripts/makefile.dec
+++ b/scripts/makefile.dec
@@ -17,7 +17,7 @@ ZLIBINC=../zlib
 # read libpng.txt or png.h to see why PNGMAJ is 0.  You should not
 # have to change it.
 PNGMAJ = 0
-PNGMIN = 1.2.2beta3
+PNGMIN = 1.2.2beta4
 PNGVER = $(PNGMAJ).$(PNGMIN)
 LIBNAME = libpng12

@@ -72,10 +72,10 @@ install-static: install-headers libpng.a
 install-shared: install-headers $(LIBNAME).so.$(PNGVER)
 	-@if [ ! -d $(LIBPATH) ]; then mkdir $(LIBPATH); fi
 	-@/bin/rm -f $(LIBPATH)/libpng.so.3*
+	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
 	cp $(LIBNAME).so.$(PNGVER) $(LIBPATH)
 	chmod 755 $(LIBPATH)/$(LIBNAME).so.$(PNGVER)
-	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
-	(cd $(LIBPATH);
+	(cd $(LIBPATH); \
 	ln -sf $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ); \
 	ln -sf $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so)
 	-@if [ ! -d $(LIBPATH)/pkgconfig ]; then mkdir $(LIBPATH)/pkgconfig; fi
--- a/scripts/makefile.gcmmx
+++ b/scripts/makefile.gcmmx
@@ -15,7 +15,7 @@

 LIBNAME = libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.2beta3
+PNGMIN = 1.2.2beta4
 PNGVER = $(PNGMAJ).$(PNGMIN)

 CC=gcc
@@ -131,10 +131,10 @@ install-static: install-headers libpng.a
 install-shared: install-headers $(LIBNAME).so.$(PNGVER)
 	-@if [ ! -d $(LIBPATH) ]; then mkdir $(LIBPATH); fi
 	-@/bin/rm -f $(LIBPATH)/libpng.so.3*
+	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
 	cp $(LIBNAME).so.$(PNGVER) $(LIBPATH)
 	chmod 755 $(LIBPATH)/$(LIBNAME).so.$(PNGVER)
-	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
-	(cd $(LIBPATH);
+	(cd $(LIBPATH); \
 	ln -sf $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ); \
 	ln -sf $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so)
 	-@if [ ! -d $(LIBPATH)/pkgconfig ]; then mkdir $(LIBPATH)/pkgconfig; fi
--- a/scripts/makefile.hpgcc
+++ b/scripts/makefile.hpgcc
@@ -35,7 +35,7 @@ RANLIB=ranlib
 # read libpng.txt or png.h to see why PNGMAJ is 0.  You should not
 # have to change it.
 PNGMAJ = 0
-PNGMIN = 1.2.2beta3
+PNGMIN = 1.2.2beta4
 PNGVER = $(PNGMAJ).$(PNGMIN)
 LIBNAME = libpng12

@@ -95,10 +95,10 @@ install-static: install-headers libpng.a
 install-shared: install-headers $(LIBNAME).sl.$(PNGVER)
 	-@if [ ! -d $(LIBPATH) ]; then mkdir $(LIBPATH); fi
 	-@/bin/rm -f $(LIBPATH)/libpng.sl.3*
+	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).sl.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).sl
 	cp $(LIBNAME).sl.$(PNGVER) $(LIBPATH)
 	chmod 755 $(LIBPATH)/$(LIBNAME).sl.$(PNGVER)
-	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).sl.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).sl
-	(cd $(LIBPATH);
+	(cd $(LIBPATH); \
 	ln -sf $(LIBNAME).sl.$(PNGVER) $(LIBNAME).sl.$(PNGMAJ); \
 	ln -sf $(LIBNAME).sl.$(PNGMAJ) $(LIBNAME).sl)
 	-@if [ ! -d $(LIBPATH)/pkgconfig ]; then mkdir $(LIBPATH)/pkgconfig; fi
--- a/scripts/makefile.hpux
+++ b/scripts/makefile.hpux
@@ -19,7 +19,7 @@ RANLIB=ranlib
 # read libpng.txt or png.h to see why PNGMAJ is 0.  You should not
 # have to change it.
 PNGMAJ = 0
-PNGMIN = 1.2.2beta3
+PNGMIN = 1.2.2beta4
 PNGVER = $(PNGMAJ).$(PNGMIN)
 LIBNAME = libpng12

@@ -81,10 +81,10 @@ install-static: install-headers libpng.a
 install-shared: install-headers $(LIBNAME).sl.$(PNGVER)
 	-@if [ ! -d $(LIBPATH) ]; then mkdir $(LIBPATH); fi
 	-@/bin/rm -f $(LIBPATH)/libpng.sl.3*
+	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).sl.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).sl
 	cp $(LIBNAME).sl.$(PNGVER) $(LIBPATH)
 	chmod 755 $(LIBPATH)/$(LIBNAME).sl.$(PNGVER)
-	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).sl.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).sl
-	(cd $(LIBPATH);
+	(cd $(LIBPATH); \
 	ln -sf $(LIBNAME).sl.$(PNGVER) $(LIBNAME).sl.$(PNGMAJ); \
 	ln -sf $(LIBNAME).sl.$(PNGMAJ) $(LIBNAME).sl)
 	-@if [ ! -d $(LIBPATH)/pkgconfig ]; then mkdir $(LIBPATH)/pkgconfig; fi
--- a/scripts/makefile.linux
+++ b/scripts/makefile.linux
@@ -5,7 +5,7 @@

 LIBNAME = libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.2beta3
+PNGMIN = 1.2.2beta4
 PNGVER = $(PNGMAJ).$(PNGMIN)

 CC=gcc
@@ -105,10 +105,10 @@ install-static: install-headers libpng.a
 install-shared: install-headers $(LIBNAME).so.$(PNGVER)
 	-@if [ ! -d $(LIBPATH) ]; then mkdir $(LIBPATH); fi
 	-@/bin/rm -f $(LIBPATH)/libpng.so.3*
+	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
 	cp $(LIBNAME).so.$(PNGVER) $(LIBPATH)
 	chmod 755 $(LIBPATH)/$(LIBNAME).so.$(PNGVER)
-	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
-	(cd $(LIBPATH);
+	(cd $(LIBPATH); \
 	ln -sf $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ); \
 	ln -sf $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so)
 	-@if [ ! -d $(LIBPATH)/pkgconfig ]; then mkdir $(LIBPATH)/pkgconfig; fi
--- a/scripts/makefile.macosx
+++ b/scripts/makefile.macosx
@@ -20,7 +20,7 @@ LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz
 LDSHARED=cc -lz -dynamiclib -compatibility_version $(VER) -current_version $(VER)

 PNGMAJ = 0
-PNGMIN = 1.2.2beta3
+PNGMIN = 1.2.2beta4
 VER = $(PNGMAJ).$(PNGMIN)
 LIBNAME=libpng12
 SHAREDLIB_POSTFIX=dylib
@@ -71,10 +71,10 @@ install-static: install-headers libpng.a
 install-shared: install-headers $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX)
 	-@if [ ! -d $(LIBPATH) ]; then mkdir $(LIBPATH); fi
 	-@/bin/rm -f $(LIBPATH)/libpng.3*$(SHAREDLIB_POSTFIX)
-	cp $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) $(LIBPATH)
-	chmod 755 $(LIBPATH)/$(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX)
 	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).$(PNGMAJ)*.$(SHAREDLIB_POSTFIX)
 	-@/bin/rm -f$(LIBPATH)/$(LIBNAME).$(SHAREDLIB_POSTFIX)
+	cp $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) $(LIBPATH)
+	chmod 755 $(LIBPATH)/$(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX)
 	(cd $(LIBPATH); ln -sf $(LIBNAME).$(PNGVER).$(SHAREDLIB_POSTFIX) \
 	$(LIBNAME).$(PNGMAJ).$(SHAREDLIB_POSTFIX); \
 	ln -sf $(LIBNAME).$(PNGMAJ).$(SHAREDLIB_POSTFIX) \
--- a/scripts/makefile.netbsd
+++ b/scripts/makefile.netbsd
@@ -13,7 +13,7 @@ INCSDIR=${LOCALBASE}/include
 LIB=png
 # Shared lib name should be png12.
 SHLIB_MAJOR= 0
-SHLIB_MINOR= 1.2.2beta3
+SHLIB_MINOR= 1.2.2beta4
 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.sco
+++ b/scripts/makefile.sco
@@ -25,7 +25,7 @@ RANLIB=echo
 # read libpng.txt or png.h to see why PNGMAJ is 0.  You should not
 # have to change it.
 PNGMAJ = 0
-PNGMIN = 1.2.2beta3
+PNGMIN = 1.2.2beta4
 PNGVER = $(PNGMAJ).$(PNGMIN)
 LIBNAME = libpng12

@@ -85,10 +85,10 @@ install-static: install-headers libpng.a
 install-shared: install-headers $(LIBNAME).so.$(PNGVER)
 	-@if [ ! -d $(LIBPATH) ]; then mkdir $(LIBPATH); fi
 	-@/bin/rm -f $(LIBPATH)/libpng.so.3*
+	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
 	cp $(LIBNAME).so.$(PNGVER) $(LIBPATH)
 	chmod 755 $(LIBPATH)/$(LIBNAME).so.$(PNGVER)
-	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
-	(cd $(LIBPATH);
+	(cd $(LIBPATH); \
 	ln -f -s $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ); \
 	ln -f -s $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so)
 	-@if [ ! -d $(LIBPATH)/pkgconfig ]; then mkdir $(LIBPATH)/pkgconfig; fi
--- a/scripts/makefile.sggcc
+++ b/scripts/makefile.sggcc
@@ -24,7 +24,7 @@ LDFLAGS=$(ABI) -L. -L$(ZLIBLIB) -lpng -lz -lm
 LDSHARED=CC $(ABI) -shared

 PNGMAJ = 0
-PNGMIN = 1.2.2beta3
+PNGMIN = 1.2.2beta4
 PNGVER = $(PNGMAJ).$(PNGMIN)
 # See "man dso" for info about shared objects
 LIBS=libpng12.so.$(PNGMAJ).$(PNGVER)
@@ -76,10 +76,10 @@ install-static: install-headers libpng.a
 install-shared: install-headers $(LIBNAME).so.$(PNGVER)
 	-@if [ ! -d $(LIBPATH) ]; then mkdir $(LIBPATH); fi
 	-@/bin/rm -f $(LIBPATH)/libpng.so.3*
+	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
 	cp $(LIBNAME).so.$(PNGVER) $(LIBPATH)
 	chmod 755 $(LIBPATH)/$(LIBNAME).so.$(PNGVER)
-	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
-	(cd $(LIBPATH);
+	(cd $(LIBPATH); \
 	ln -f -s $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ); \
 	ln -f -s $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so)
 	-@if [ ! -d $(LIBPATH)/pkgconfig ]; then mkdir $(LIBPATH)/pkgconfig; fi
--- a/scripts/makefile.sgi
+++ b/scripts/makefile.sgi
@@ -31,7 +31,7 @@ LDSHARED=cc $(ABI) -shared
 # See "man dso" for info about shared objects
 LIBNAME=libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.2beta3
+PNGMIN = 1.2.2beta4
 PNGVER = $(PNGMAJ).$(PNGMIN)

 RANLIB=echo
@@ -84,10 +84,10 @@ install-static: install-headers libpng.a
 install-shared: install-headers $(LIBNAME).so.$(PNGVER)
 	-@if [ ! -d $(LIBPATH) ]; then mkdir $(LIBPATH); fi
 	-@/bin/rm -f $(LIBPATH)/libpng.so.3*
+	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
 	cp $(LIBNAME).so.$(PNGVER) $(LIBPATH)
 	chmod 755 $(LIBPATH)/$(LIBNAME).so.$(PNGVER)
-	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
-	(cd $(LIBPATH);
+	(cd $(LIBPATH); \
 	ln -f -s $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ); \
 	ln -f -s $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so)
 	-@if [ ! -d $(LIBPATH)/pkgconfig ]; then mkdir $(LIBPATH)/pkgconfig; fi
--- a/scripts/makefile.so9
+++ b/scripts/makefile.so9
@@ -35,7 +35,7 @@ RANLIB=echo
 # read libpng.txt or png.h to see why PNGMAJ is 0.  You should not
 # have to change it.
 PNGMAJ = 0
-PNGMIN = 1.2.2beta3
+PNGMIN = 1.2.2beta4
 PNGVER = $(PNGMAJ).$(PNGMIN)
 LIBNAME = libpng12

@@ -106,10 +106,10 @@ install-static: install-headers libpng.a
 install-shared: install-headers $(LIBNAME).so.$(PNGVER)
 	-@if [ ! -d $(LIBPATH) ]; then mkdir $(LIBPATH); fi
 	-@/bin/rm -f $(LIBPATH)/libpng.so.3*
+	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
 	cp $(LIBNAME).so.$(PNGVER) $(LIBPATH)
 	chmod 755 $(LIBPATH)/$(LIBNAME).so.$(PNGVER)
-	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
-	(cd $(LIBPATH);
+	(cd $(LIBPATH); \
 	ln -f -s $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ); \
 	ln -f -s $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so)
 	-@if [ ! -d $(LIBPATH)/pkgconfig ]; then mkdir $(LIBPATH)/pkgconfig; fi
--- a/scripts/makefile.solaris
+++ b/scripts/makefile.solaris
@@ -32,7 +32,7 @@ RANLIB=echo
 # read libpng.txt or png.h to see why PNGMAJ is 0.  You should not
 # have to change it.
 PNGMAJ = 0
-PNGMIN = 1.2.2beta3
+PNGMIN = 1.2.2beta4
 PNGVER = $(PNGMAJ).$(PNGMIN)
 LIBNAME = libpng12

@@ -103,10 +103,10 @@ install-static: install-headers libpng.a
 install-shared: install-headers $(LIBNAME).so.$(PNGVER)
 	-@if [ ! -d $(LIBPATH) ]; then mkdir $(LIBPATH); fi
 	-@/bin/rm -f $(LIBPATH)/libpng.so.3*
+	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
 	cp $(LIBNAME).so.$(PNGVER) $(LIBPATH)
 	chmod 755 $(LIBPATH)/$(LIBNAME).so.$(PNGVER)
-	-@/bin/rm -f $(LIBPATH)/$(LIBNAME).so.$(PNGMAJ)* $(LIBPATH)/$(LIBNAME).so
-	(cd $(LIBPATH);
+	(cd $(LIBPATH); \
 	ln -f -s $(LIBNAME).so.$(PNGVER) $(LIBNAME).so.$(PNGMAJ); \
 	ln -f -s $(LIBNAME).so.$(PNGMAJ) $(LIBNAME).so)
 	-@if [ ! -d $(LIBPATH)/pkgconfig ]; then mkdir $(LIBPATH)/pkgconfig; fi
--- a/scripts/pngdef.pas
+++ b/scripts/pngdef.pas
@@ -7,7 +7,7 @@ unit pngdef;
 interface

 const
-  PNG_LIBPNG_VER_STRING = '1.2.2beta3';
+  PNG_LIBPNG_VER_STRING = '1.2.2beta4';
  PNG_LIBPNG_VER        =  10202;

 type
--- a/scripts/pngos2.def
+++ b/scripts/pngos2.def
@@ -2,7 +2,7 @@
 ; PNG.LIB module definition file for OS/2
 ;----------------------------------------

-; Version 1.2.2beta3
+; Version 1.2.2beta4

 LIBRARY		PNG
 DESCRIPTION	"PNG image compression library for OS/2"