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flutter/third_party/libpng.git/refs/heads/upstream/master^!/.
commit
8c62c3b86a8832d47d6089ee4e5caf64177473c3
[log]
author
Cosmin Truta <ctruta@gmail.com>
Wed Apr 22 21:32:07 2026 +0300
committer
Cosmin Truta <ctruta@gmail.com>
Wed Apr 22 21:32:07 2026 +0300
tree
4437c4f9ba0f571f83d8bf49cda79a7f1736c846
parent
3061454d980de7d53608f594194cfac722721d2a [diff]
Bump version to 1.6.59.git

diff --git a/ANNOUNCE b/ANNOUNCE
index 02969b0..8d7116e 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE

@@ -1,3 +1,11 @@
+libpng 1.6.59.git
+=================
+
+This is a development version, not intended to be a public release.
+It will be replaced by a public release, or by another development
+version, at a later time.
+
+
 libpng 1.6.58 - April 15, 2026
 ==============================
 

diff --git a/CHANGES b/CHANGES
index 208ca6e..b4afd05 100644
--- a/CHANGES
+++ b/CHANGES

@@ -6385,6 +6385,7 @@
     in-place.
     (Reported by ralfjunker <ralfjunker@users.noreply.github.com>.)
 
+Version 1.6.59 [TODO]
 
 Send comments/corrections/commendations to png-mng-implement at lists.sf.net.
 Subscription is required; visit

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6904296..4ab9e47 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt

@@ -18,9 +18,9 @@
 
 set(PNGLIB_MAJOR 1)
 set(PNGLIB_MINOR 6)
-set(PNGLIB_REVISION 58)
-set(PNGLIB_SUBREVISION 0)
-#set(PNGLIB_SUBREVISION "git")
+set(PNGLIB_REVISION 59)
+#set(PNGLIB_SUBREVISION 0)
+set(PNGLIB_SUBREVISION "git")
 set(PNGLIB_VERSION ${PNGLIB_MAJOR}.${PNGLIB_MINOR}.${PNGLIB_REVISION})
 set(PNGLIB_ABI_VERSION ${PNGLIB_MAJOR}${PNGLIB_MINOR})
 set(PNGLIB_SHARED_VERSION ${PNGLIB_ABI_VERSION}.${PNGLIB_REVISION}.${PNGLIB_SUBREVISION})

diff --git a/README b/README
index 75a92ab..130c7e7 100644
--- a/README
+++ b/README

@@ -1,5 +1,5 @@
-README for libpng version 1.6.58
-================================
+README for libpng version 1.6.59.git
+====================================
 
 See the note about version numbers near the top of `png.h`.
 See `INSTALL` for instructions on how to install libpng.

diff --git a/configure b/configure
index f745826..fb69725 100755
--- a/configure
+++ b/configure

@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.73 for libpng 1.6.58.
+# Generated by GNU Autoconf 2.73 for libpng 1.6.59.git.
 #
 # Report bugs to <png-mng-implement@lists.sourceforge.net>.
 #
@@ -598,8 +598,8 @@
 # Identity of this package.
 PACKAGE_NAME='libpng'
 PACKAGE_TARNAME='libpng'
-PACKAGE_VERSION='1.6.58'
-PACKAGE_STRING='libpng 1.6.58'
+PACKAGE_VERSION='1.6.59.git'
+PACKAGE_STRING='libpng 1.6.59.git'
 PACKAGE_BUGREPORT='png-mng-implement@lists.sourceforge.net'
 PACKAGE_URL=''
 
@@ -1408,7 +1408,7 @@
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-'configure' configures libpng 1.6.58 to adapt to many kinds of systems.
+'configure' configures libpng 1.6.59.git to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1479,7 +1479,7 @@
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of libpng 1.6.58:";;
+     short | recursive ) echo "Configuration of libpng 1.6.59.git:";;
    esac
   cat <<\_ACEOF
 
@@ -1682,7 +1682,7 @@
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-libpng configure 1.6.58
+libpng configure 1.6.59.git
 generated by GNU Autoconf 2.73
 
 Copyright (C) 2026 Free Software Foundation, Inc.
@@ -1945,7 +1945,7 @@
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by libpng $as_me 1.6.58, which was
+It was created by libpng $as_me 1.6.59.git, which was
 generated by GNU Autoconf 2.73.  Invocation command line was
 
   $ $0$ac_configure_args_raw
@@ -3565,7 +3565,7 @@
 
 # Define the identity of the package.
  PACKAGE='libpng'
- VERSION='1.6.58'
+ VERSION='1.6.59.git'
 
 
 printf '%s\n' "#define PACKAGE \"$PACKAGE\"" >>confdefs.h
@@ -3784,10 +3784,10 @@
 
 
 
-PNGLIB_VERSION=1.6.58
+PNGLIB_VERSION=1.6.59.git
 PNGLIB_MAJOR=1
 PNGLIB_MINOR=6
-PNGLIB_RELEASE=58
+PNGLIB_RELEASE=59
 
 
 
@@ -16525,7 +16525,7 @@
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by libpng $as_me 1.6.58, which was
+This file was extended by libpng $as_me 1.6.59.git, which was
 generated by GNU Autoconf 2.73.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -16593,7 +16593,7 @@
 cat >>"$CONFIG_STATUS" <<_ACEOF || ac_write_fail=1
 ac_cs_config='$ac_cs_config_escaped'
 ac_cs_version="\\
-libpng config.status 1.6.58
+libpng config.status 1.6.59.git
 configured by $0, generated by GNU Autoconf 2.73,
   with options \\"\$ac_cs_config\\"
 

diff --git a/configure.ac b/configure.ac
index 4adf6bb..42d0beb 100644
--- a/configure.ac
+++ b/configure.ac

@@ -25,7 +25,7 @@
 
 dnl Version number stuff here:
 
-AC_INIT([libpng],[1.6.58],[png-mng-implement@lists.sourceforge.net])
+AC_INIT([libpng],[1.6.59.git],[png-mng-implement@lists.sourceforge.net])
 AC_CONFIG_MACRO_DIR([scripts/autoconf])
 
 # libpng does not follow GNU file name conventions (hence 'foreign')
@@ -46,10 +46,10 @@
 dnl AM_PREREQ([1.11.2])
 dnl stop configure from automagically running automake
 
-PNGLIB_VERSION=1.6.58
+PNGLIB_VERSION=1.6.59.git
 PNGLIB_MAJOR=1
 PNGLIB_MINOR=6
-PNGLIB_RELEASE=58
+PNGLIB_RELEASE=59
 
 dnl End of version number stuff
 

diff --git a/png.c b/png.c
index cebe7af..6cb809a 100644
--- a/png.c
+++ b/png.c

@@ -13,7 +13,7 @@
 #include "pngpriv.h"
 
 /* Generate a compiler error if there is an old png.h in the search path. */
-typedef png_libpng_version_1_6_58 Your_png_h_is_not_version_1_6_58;
+typedef png_libpng_version_1_6_59_git Your_png_h_is_not_version_1_6_59_git;
 
 /* Sanity check the chunks definitions - PNG_KNOWN_CHUNKS from pngpriv.h and the
  * corresponding macro definitions.  This causes a compile time failure if
@@ -820,7 +820,7 @@
    return PNG_STRING_COPYRIGHT
 #else
    return PNG_STRING_NEWLINE \
-      "libpng version 1.6.58" PNG_STRING_NEWLINE \
+      "libpng version 1.6.59.git" PNG_STRING_NEWLINE \
       "Copyright (c) 2018-2026 Cosmin Truta" PNG_STRING_NEWLINE \
       "Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson" \
       PNG_STRING_NEWLINE \

diff --git a/png.h b/png.h
index 1d98cc5..57f4845 100644
--- a/png.h
+++ b/png.h

@@ -1,6 +1,6 @@
 /* png.h - header file for PNG reference library
  *
- * libpng version 1.6.58
+ * libpng version 1.6.59.git
  *
  * Copyright (c) 2018-2026 Cosmin Truta
  * Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson
@@ -274,7 +274,7 @@
  */
 
 /* Version information for png.h - this should match the version in png.c */
-#define PNG_LIBPNG_VER_STRING "1.6.58"
+#define PNG_LIBPNG_VER_STRING "1.6.59.git"
 #define PNG_HEADER_VERSION_STRING " libpng version " PNG_LIBPNG_VER_STRING "\n"
 
 /* The versions of shared library builds should stay in sync, going forward */
@@ -285,12 +285,12 @@
 /* These should match the first 3 components of PNG_LIBPNG_VER_STRING: */
 #define PNG_LIBPNG_VER_MAJOR   1
 #define PNG_LIBPNG_VER_MINOR   6
-#define PNG_LIBPNG_VER_RELEASE 58
+#define PNG_LIBPNG_VER_RELEASE 59
 
 /* This should be zero for a public release, or non-zero for a
  * development version.
  */
-#define PNG_LIBPNG_VER_BUILD 0
+#define PNG_LIBPNG_VER_BUILD 1
 
 /* Release Status */
 #define PNG_LIBPNG_BUILD_ALPHA               1
@@ -307,7 +307,7 @@
 #define PNG_LIBPNG_BUILD_SPECIAL 32 /* Cannot be OR'ed with
                                        PNG_LIBPNG_BUILD_PRIVATE */
 
-#define PNG_LIBPNG_BUILD_BASE_TYPE PNG_LIBPNG_BUILD_STABLE
+#define PNG_LIBPNG_BUILD_BASE_TYPE PNG_LIBPNG_BUILD_BETA
 
 /* Careful here.  At one time, Guy wanted to use 082, but that
  * would be octal.  We must not include leading zeros.
@@ -316,7 +316,7 @@
  * From version 1.0.1 it is:
  * XXYYZZ, where XX=major, YY=minor, ZZ=release
  */
-#define PNG_LIBPNG_VER 10658 /* 1.6.58 */
+#define PNG_LIBPNG_VER 10659 /* 1.6.59.git */
 
 /* Library configuration: these options cannot be changed after
  * the library has been built.
@@ -426,7 +426,7 @@
 /* This triggers a compiler error in png.c, if png.c and png.h
  * do not agree upon the version number.
  */
-typedef char *png_libpng_version_1_6_58;
+typedef char *png_libpng_version_1_6_59_git;
 
 /* Basic control structions.  Read libpng-manual.txt or libpng.3 for more info.
  *

diff --git a/pngconf.h b/pngconf.h
index 3eda9d0..6b607ab 100644
--- a/pngconf.h
+++ b/pngconf.h

@@ -1,6 +1,6 @@
 /* pngconf.h - machine-configurable file for libpng
  *
- * libpng version 1.6.58
+ * libpng version 1.6.59.git
  *
  * Copyright (c) 2018-2026 Cosmin Truta
  * Copyright (c) 1998-2002,2004,2006-2016,2018 Glenn Randers-Pehrson

diff --git a/scripts/libpng-config-head.in b/scripts/libpng-config-head.in
index efafb11..57f7062 100644
--- a/scripts/libpng-config-head.in
+++ b/scripts/libpng-config-head.in

@@ -11,7 +11,7 @@
 
 # Modeled after libxml-config.
 
-version=1.6.58
+version=1.6.59.git
 prefix=""
 libdir=""
 libs=""

diff --git a/scripts/libpng.pc.in b/scripts/libpng.pc.in
index d75d7d6..1e5526b 100644
--- a/scripts/libpng.pc.in
+++ b/scripts/libpng.pc.in

@@ -5,6 +5,6 @@
 
 Name: libpng
 Description: Loads and saves PNG files
-Version: 1.6.58
+Version: 1.6.59.git
 Libs: -L${libdir} -lpng16
 Cflags: -I${includedir}

diff --git a/scripts/pnglibconf.h.prebuilt b/scripts/pnglibconf.h.prebuilt
index 435c752..f29fdf8 100644
--- a/scripts/pnglibconf.h.prebuilt
+++ b/scripts/pnglibconf.h.prebuilt

@@ -1,6 +1,6 @@
 /* pnglibconf.h - library build configuration */
 
-/* libpng version 1.6.58 */
+/* libpng version 1.6.59.git */
 
 /* Copyright (c) 2018-2026 Cosmin Truta */
 /* Copyright (c) 1998-2002,2004,2006-2018 Glenn Randers-Pehrson */