[master] Imported from libpng-1.2.41rc01.tar
diff --git a/ANNOUNCE b/ANNOUNCE
index 6602e0a..d8b2e1f 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -1,5 +1,5 @@
 
-Libpng 1.2.41rc01 - November 15, 2009
+Libpng 1.2.41rc01 - November 18, 2009
 
 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.
@@ -158,7 +158,7 @@
 version 1.2.41beta18 [November 11, 2009]
   Revised scripts/*.def to reflect functions actually exported by libpng.
 
-version 1.2.41rc01 and 1.0.51rc01 [November 15, 2009]
+version 1.2.41rc01 and 1.0.51rc01 [November 18, 2009]
   Revised scripts/*.def to reflect functions actually exported by libpng.
   Updated the copyright year in scripts/pngw32.rc from 2004 to 2009.
   Moved descriptions of makefiles and other scripts out of INSTALL into
diff --git a/CHANGES b/CHANGES
index c92ad45..e9da099 100644
--- a/CHANGES
+++ b/CHANGES
@@ -2586,7 +2586,7 @@
   Renamed scripts/makefile.wce to scripts/makefile.cegcc
   Marked nonexported functions with PNG_PRIVATE macro.
 
-version 1.2.41rc01 and 1.0.51rc01 [November 15, 2009]
+version 1.2.41rc01 and 1.0.51rc01 [November 18, 2009]
   Revised scripts/*.def to reflect functions actually exported by libpng.
   Updated the copyright year in scripts/pngw32.rc from 2004 to 2009.
   Moved descriptions of makefiles and other scripts out of INSTALL into
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2c014a1..f474663 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -193,11 +193,11 @@
 set(libdir      ${CMAKE_INSTALL_PREFIX}/lib)
 set(includedir  ${CMAKE_INSTALL_PREFIX}/include)
 
-configure_file(${PNG_SOURCE_DIR}/scripts/libpng.pc.in
+configure_file(${PNG_SOURCE_DIR}/scripts/libpng-pc.in
   ${PNG_BINARY_DIR}/libpng.pc)
 configure_file(${PNG_SOURCE_DIR}/scripts/libpng-config.in
   ${PNG_BINARY_DIR}/libpng-config)
-configure_file(${PNG_SOURCE_DIR}/scripts/libpng.pc.in
+configure_file(${PNG_SOURCE_DIR}/scripts/libpng-pc.in
   ${PNG_BINARY_DIR}/${PNGLIB_NAME}.pc)
 configure_file(${PNG_SOURCE_DIR}/scripts/libpng-config.in
   ${PNG_BINARY_DIR}/${PNGLIB_NAME}-config)
diff --git a/INSTALL b/INSTALL
index 4b75dad..41b12d6 100644
--- a/INSTALL
+++ b/INSTALL
@@ -1,5 +1,5 @@
 
-Installing libpng version 1.2.41rc01 - November 15, 2009
+Installing libpng version 1.2.41rc01 - November 18, 2009
 
 On Unix/Linux and similar systems, you can simply type
 
diff --git a/LICENSE b/LICENSE
index cfb2dd8..5126a62 100644
--- a/LICENSE
+++ b/LICENSE
@@ -10,7 +10,7 @@
 
 This code is released under the libpng license.
 
-libpng versions 1.2.6, August 15, 2004, through 1.2.41rc01, November 14, 2009, are
+libpng versions 1.2.6, August 15, 2004, through 1.2.41rc01, November 18, 2009, are
 Copyright (c) 2004, 2006-2009 Glenn Randers-Pehrson, and are
 distributed according to the same disclaimer and license as libpng-1.2.5
 with the following individual added to the list of Contributing Authors
@@ -108,4 +108,4 @@
 
 Glenn Randers-Pehrson
 glennrp at users.sourceforge.net
-November 14, 2009
+November 18, 2009
diff --git a/README b/README
index c6bda72..d0c919a 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-README for libpng version 1.2.41rc01 - November 14, 2009 (shared library 12.0)
+README for libpng version 1.2.41rc01 - November 18, 2009 (shared library 12.0)
 See the note about version numbers near the top of png.h
 
 See INSTALL for instructions on how to install libpng.
diff --git a/Y2KINFO b/Y2KINFO
index 6f66335..57c338a 100644
--- a/Y2KINFO
+++ b/Y2KINFO
@@ -1,7 +1,7 @@
    Y2K compliance in libpng:
    =========================
 
-      November 14, 2009
+      November 18, 2009
 
       Since the PNG Development group is an ad-hoc body, we can't make
       an official declaration.
diff --git a/libpng-1.2.41rc01.txt b/libpng-1.2.41rc01.txt
index d525ef7..ed16bce 100644
--- a/libpng-1.2.41rc01.txt
+++ b/libpng-1.2.41rc01.txt
@@ -1,6 +1,6 @@
 libpng.txt - A description on how to use and modify libpng
 
- libpng version 1.2.41rc01 - November 14, 2009
+ libpng version 1.2.41rc01 - November 18, 2009
  Updated and distributed by Glenn Randers-Pehrson
  <glennrp at users.sourceforge.net>
  Copyright (c) 1998-2009 Glenn Randers-Pehrson
@@ -11,7 +11,7 @@
 
  Based on:
 
- libpng versions 0.97, January 1998, through 1.2.41rc01 - November 14, 2009
+ libpng versions 0.97, January 1998, through 1.2.41rc01 - November 18, 2009
  Updated and distributed by Glenn Randers-Pehrson
  Copyright (c) 1998-2009 Glenn Randers-Pehrson
 
@@ -3174,7 +3174,7 @@
 
 XIII. Y2K Compliance in libpng
 
-November 14, 2009
+November 18, 2009
 
 Since the PNG Development group is an ad-hoc body, we can't make
 an official declaration.
diff --git a/libpng.3 b/libpng.3
index 46c7768..f5fb330 100644
--- a/libpng.3
+++ b/libpng.3
@@ -1,4 +1,4 @@
-.TH LIBPNG 3 "November 14, 2009"
+.TH LIBPNG 3 "November 18, 2009"
 .SH NAME
 libpng \- Portable Network Graphics (PNG) Reference Library 1.2.41rc01
 .SH SYNOPSIS
@@ -821,7 +821,7 @@
 .SH LIBPNG.TXT
 libpng.txt - A description on how to use and modify libpng
 
- libpng version 1.2.41rc01 - November 14, 2009
+ libpng version 1.2.41rc01 - November 18, 2009
  Updated and distributed by Glenn Randers-Pehrson
  <glennrp at users.sourceforge.net>
  Copyright (c) 1998-2009 Glenn Randers-Pehrson
@@ -832,7 +832,7 @@
 
  Based on:
 
- libpng versions 0.97, January 1998, through 1.2.41rc01 - November 14, 2009
+ libpng versions 0.97, January 1998, through 1.2.41rc01 - November 18, 2009
  Updated and distributed by Glenn Randers-Pehrson
  Copyright (c) 1998-2009 Glenn Randers-Pehrson
 
@@ -3995,7 +3995,7 @@
 
 .SH XIII. Y2K Compliance in libpng
 
-November 14, 2009
+November 18, 2009
 
 Since the PNG Development group is an ad-hoc body, we can't make
 an official declaration.
@@ -4343,7 +4343,7 @@
 
 Thanks to Frank J. T. Wojcik for helping with the documentation.
 
-Libpng version 1.2.41rc01 - November 14, 2009:
+Libpng version 1.2.41rc01 - November 18, 2009:
 Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
 Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
 
@@ -4366,7 +4366,7 @@
 
 This code is released under the libpng license.
 
-libpng versions 1.2.6, August 15, 2004, through 1.2.41rc01, November 14, 2009, are
+libpng versions 1.2.6, August 15, 2004, through 1.2.41rc01, November 18, 2009, are
 Copyright (c) 2004,2006-2008 Glenn Randers-Pehrson, and are
 distributed according to the same disclaimer and license as libpng-1.2.5
 with the following individual added to the list of Contributing Authors
@@ -4465,7 +4465,7 @@
 
 Glenn Randers-Pehrson
 glennrp at users.sourceforge.net
-November 14, 2009
+November 18, 2009
 
 .\" end of man page
 
diff --git a/libpngpf.3 b/libpngpf.3
index b078ace..0f4b7b3 100644
--- a/libpngpf.3
+++ b/libpngpf.3
@@ -1,4 +1,4 @@
-.TH LIBPNGPF 3 "November 14, 2009"
+.TH LIBPNGPF 3 "November 18, 2009"
 .SH NAME
 libpng \- Portable Network Graphics (PNG) Reference Library 1.2.41rc01
 (private functions)
diff --git a/png.5 b/png.5
index d08a797..4965e39 100644
--- a/png.5
+++ b/png.5
@@ -1,4 +1,4 @@
-.TH PNG 5 "November 14, 2009"
+.TH PNG 5 "November 18, 2009"
 .SH NAME
 png \- Portable Network Graphics (PNG) format
 .SH DESCRIPTION
diff --git a/png.c b/png.c
index 1741adb..7f5b896 100644
--- a/png.c
+++ b/png.c
@@ -1,7 +1,7 @@
 
 /* png.c - location for general purpose libpng functions
  *
- * Last changed in libpng 1.2.41 [November 14, 2009]
+ * Last changed in libpng 1.2.41 [November 18, 2009]
  * Copyright (c) 1998-2009 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
  * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
@@ -722,13 +722,13 @@
 #else
 #ifdef __STDC__
    return ((png_charp) PNG_STRING_NEWLINE \
-     "libpng version 1.2.41rc01 - November 14, 2009" PNG_STRING_NEWLINE \
+     "libpng version 1.2.41rc01 - November 18, 2009" PNG_STRING_NEWLINE \
      "Copyright (c) 1998-2009 Glenn Randers-Pehrson" PNG_STRING_NEWLINE \
      "Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \
      "Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \
      PNG_STRING_NEWLINE);
 #else
-      return ((png_charp) "libpng version 1.2.41rc01 - November 14, 2009\
+      return ((png_charp) "libpng version 1.2.41rc01 - November 18, 2009\
       Copyright (c) 1998-2009 Glenn Randers-Pehrson\
       Copyright (c) 1996-1997 Andreas Dilger\
       Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.");
diff --git a/png.h b/png.h
index 32f72fc..5d12bc1 100644
--- a/png.h
+++ b/png.h
@@ -1,6 +1,6 @@
 /* png.h - header file for PNG reference library
  *
- * libpng version 1.2.41rc01 - November 14, 2009
+ * libpng version 1.2.41rc01 - November 18, 2009
  * Copyright (c) 1998-2009 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
  * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
@@ -10,7 +10,7 @@
  * Authors and maintainers:
  *  libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat
  *  libpng versions 0.89c, June 1996, through 0.96, May 1997: Andreas Dilger
- *  libpng versions 0.97, January 1998, through 1.2.41rc01 - November 14, 2009: Glenn
+ *  libpng versions 0.97, January 1998, through 1.2.41rc01 - November 18, 2009: Glenn
  *  See also "Contributing Authors", below.
  *
  * Note about libpng version numbers:
@@ -279,7 +279,7 @@
  *
  * This code is released under the libpng license.
  *
- * libpng versions 1.2.6, August 15, 2004, through 1.2.41rc01, November 14, 2009, are
+ * libpng versions 1.2.6, August 15, 2004, through 1.2.41rc01, November 18, 2009, are
  * Copyright (c) 2004, 2006-2009 Glenn Randers-Pehrson, and are
  * distributed according to the same disclaimer and license as libpng-1.2.5
  * with the following individual added to the list of Contributing Authors:
@@ -391,7 +391,7 @@
  * Y2K compliance in libpng:
  * =========================
  *
- *    November 14, 2009
+ *    November 18, 2009
  *
  *    Since the PNG Development group is an ad-hoc body, we can't make
  *    an official declaration.
@@ -455,7 +455,7 @@
 /* Version information for png.h - this should match the version in png.c */
 #define PNG_LIBPNG_VER_STRING "1.2.41rc01"
 #define PNG_HEADER_VERSION_STRING \
-   " libpng version 1.2.41rc01 - November 14, 2009\n"
+   " libpng version 1.2.41rc01 - November 18, 2009\n"
 
 #define PNG_LIBPNG_VER_SONUM   0
 #define PNG_LIBPNG_VER_DLLNUM  13
diff --git a/pngconf.h b/pngconf.h
index c53c751..53f25ee 100644
--- a/pngconf.h
+++ b/pngconf.h
@@ -1,7 +1,7 @@
 
 /* pngconf.h - machine configurable file for libpng
  *
- * libpng version 1.2.41rc01 - November 14, 2009
+ * libpng version 1.2.41rc01 - November 18, 2009
  * Copyright (c) 1998-2009 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
  * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
diff --git a/pngerror.c b/pngerror.c
index 71b4ffa..d66bf95 100644
--- a/pngerror.c
+++ b/pngerror.c
@@ -1,7 +1,7 @@
 
 /* pngerror.c - stub functions for i/o and memory allocation
  *
- * Last changed in libpng 1.2.41 [November 14, 2009]
+ * Last changed in libpng 1.2.41 [November 18, 2009]
  * Copyright (c) 1998-2009 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
  * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
diff --git a/pngget.c b/pngget.c
index e85f5d3..7c23be3 100644
--- a/pngget.c
+++ b/pngget.c
@@ -1,7 +1,7 @@
 
 /* pngget.c - retrieval of values from info struct
  *
- * Last changed in libpng 1.2.41 [November 14, 2009]
+ * Last changed in libpng 1.2.41 [November 18, 2009]
  * Copyright (c) 1998-2009 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
  * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
diff --git a/pngread.c b/pngread.c
index ac3d175..2230c74 100644
--- a/pngread.c
+++ b/pngread.c
@@ -1,7 +1,7 @@
 
 /* pngread.c - read a PNG file
  *
- * Last changed in libpng 1.2.41 [November 14, 2009]
+ * Last changed in libpng 1.2.41 [November 18, 2009]
  * Copyright (c) 1998-2009 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
  * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
diff --git a/pngrio.c b/pngrio.c
index 6d523fd..48b80ec 100644
--- a/pngrio.c
+++ b/pngrio.c
@@ -1,7 +1,7 @@
 
 /* pngrio.c - functions for data input
  *
- * Last changed in libpng 1.2.41 [November 14, 2009]
+ * Last changed in libpng 1.2.41 [November 18, 2009]
  * Copyright (c) 1998-2009 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
  * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
diff --git a/pngrtran.c b/pngrtran.c
index dbe8af2..606f6ef 100644
--- a/pngrtran.c
+++ b/pngrtran.c
@@ -1,7 +1,7 @@
 
 /* pngrtran.c - transforms the data in a row for PNG readers
  *
- * Last changed in libpng 1.2.41 [November 14, 2009]
+ * Last changed in libpng 1.2.41 [November 18, 2009]
  * Copyright (c) 1998-2009 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
  * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
diff --git a/pngrutil.c b/pngrutil.c
index 73d8b08..8d3e68a 100644
--- a/pngrutil.c
+++ b/pngrutil.c
@@ -1,7 +1,7 @@
 
 /* pngrutil.c - utilities to read a PNG file
  *
- * Last changed in libpng 1.2.41 [November 14, 2009]
+ * Last changed in libpng 1.2.41 [November 18, 2009]
  * Copyright (c) 1998-2009 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
  * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
diff --git a/pngset.c b/pngset.c
index 348c1d1..e342b91 100644
--- a/pngset.c
+++ b/pngset.c
@@ -1,7 +1,7 @@
 
 /* pngset.c - storage of image information into info struct
  *
- * Last changed in libpng 1.2.41 [November 14, 2009]
+ * Last changed in libpng 1.2.41 [November 18, 2009]
  * Copyright (c) 1998-2009 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
  * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
diff --git a/pngtest.c b/pngtest.c
index 7d3b88d..4449193 100644
--- a/pngtest.c
+++ b/pngtest.c
@@ -1,7 +1,7 @@
 
 /* pngtest.c - a simple test program to test libpng
  *
- * Last changed in libpng 1.2.41 [November 14, 2009]
+ * Last changed in libpng 1.2.41 [November 18, 2009]
  * Copyright (c) 1998-2009 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
  * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
diff --git a/pngtrans.c b/pngtrans.c
index 2b5450a..c4bbecc 100644
--- a/pngtrans.c
+++ b/pngtrans.c
@@ -1,7 +1,7 @@
 
 /* pngtrans.c - transforms the data in a row (used by both readers and writers)
  *
- * Last changed in libpng 1.2.41 [November 14, 2009]
+ * Last changed in libpng 1.2.41 [November 18, 2009]
  * Copyright (c) 1998-2009 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
  * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
diff --git a/pngwio.c b/pngwio.c
index d9367dd..05e32be 100644
--- a/pngwio.c
+++ b/pngwio.c
@@ -1,7 +1,7 @@
 
 /* pngwio.c - functions for data output
  *
- * Last changed in libpng 1.2.41 [November 14, 2009]
+ * Last changed in libpng 1.2.41 [November 18, 2009]
  * Copyright (c) 1998-2009 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
  * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
diff --git a/pngwrite.c b/pngwrite.c
index 8f9994a..f8726eb 100644
--- a/pngwrite.c
+++ b/pngwrite.c
@@ -1,7 +1,7 @@
 
 /* pngwrite.c - general routines to write a PNG file
  *
- * Last changed in libpng 1.2.41 [November 14, 2009]
+ * Last changed in libpng 1.2.41 [November 18, 2009]
  * Copyright (c) 1998-2009 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
  * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
diff --git a/pngwtran.c b/pngwtran.c
index 96c6423..527d233 100644
--- a/pngwtran.c
+++ b/pngwtran.c
@@ -1,7 +1,7 @@
 
 /* pngwtran.c - transforms the data in a row for PNG writers
  *
- * Last changed in libpng 1.2.41 [November 14, 2009]
+ * Last changed in libpng 1.2.41 [November 18, 2009]
  * Copyright (c) 1998-2009 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
  * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
diff --git a/pngwutil.c b/pngwutil.c
index a987ce9..80a45f7 100644
--- a/pngwutil.c
+++ b/pngwutil.c
@@ -1,7 +1,7 @@
 
 /* pngwutil.c - utilities to write a PNG file
  *
- * Last changed in libpng 1.2.41 [November 14, 2009]
+ * Last changed in libpng 1.2.41 [November 18, 2009]
  * Copyright (c) 1998-2009 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
  * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
diff --git a/scripts/README.txt b/scripts/README.txt
index e8f22c5..071b476 100644
--- a/scripts/README.txt
+++ b/scripts/README.txt
@@ -1,5 +1,5 @@
 
-Makefiles for  libpng version 1.2.41rc01 - November 15, 2009
+Makefiles for  libpng version 1.2.41rc01 - November 18, 2009
 
  makefile.linux    =>  Linux/ELF makefile
                        (gcc, creates libpng12.so.0.1.2.41rc01)