[PATCH] libpng: Update to version 1.6.39

[PATCH] libpng: Update to version 1.6.39

[Adolf Belka]

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- Update from version 1.6.37 to 1.6.39
- Update of rootfile
- Changelog
    Version 1.6.39 [November 20, 2022]
	  Changed the error handler of oversized chunks (i.e. larger than
	    PNG_USER_CHUNK_MALLOC_MAX) from png_chunk_error to png_benign_error.
	  Fixed a buffer overflow error in contrib/tools/pngfix.
	  Fixed a memory leak (CVE-2019-6129) in contrib/tools/pngcp.
	  Disabled the ARM Neon optimizations by default in the CMake file,
	    following the default behavior of the configure script.
	  Allowed configure.ac to work with the trunk version of autoconf.
	  Removed the support for "install" targets from the legacy makefiles;
	    removed the obsolete makefile.cegcc.
	  Cleaned up the code and updated the internal documentation.
    Version 1.6.38 [September 14, 2022]
	  Added configurations and scripts for continuous integration.
	  Fixed various errors in the handling of tRNS, hIST and eXIf.
	  Implemented many stability improvements across all platforms.
	  Updated the internal documentation.

Signed-off-by: Adolf Belka <adolf.belka(a)ipfire.org>
---
 config/rootfiles/common/libpng | 2 +-
 lfs/libpng                     | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/config/rootfiles/common/libpng b/config/rootfiles/common/libpng
index fa776cf9f..2b1f250d2 100644
--- a/config/rootfiles/common/libpng
+++ b/config/rootfiles/common/libpng
@@ -16,7 +16,7 @@ usr/lib/libpng.so
 #usr/lib/libpng16.la
 usr/lib/libpng16.so
 usr/lib/libpng16.so.16
-usr/lib/libpng16.so.16.37.0
+usr/lib/libpng16.so.16.39.0
 #usr/lib/pkgconfig/libpng.pc
 #usr/lib/pkgconfig/libpng16.pc
 #usr/share/man/man3/libpng.3
diff --git a/lfs/libpng b/lfs/libpng
index 5a3c9fac4..f9e0ba7f4 100644
--- a/lfs/libpng
+++ b/lfs/libpng
@@ -24,7 +24,7 @@
 
 include Config
 
-VER        = 1.6.37
+VER        = 1.6.39
 
 THISAPP    = libpng-$(VER)
 DL_FILE    = $(THISAPP).tar.xz
@@ -40,7 +40,7 @@ objects = $(DL_FILE)
 
 $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
 
-$(DL_FILE)_BLAKE2 = 48e8f48a88e0db6fcbc0c0f1a4d5bda6e6c8b03255bacdc60e353256ae41ccc01b5b2a7e0e7b0dea236c53a3b9d1dd89d4bb19445afbebc37bf0f92691452424
+$(DL_FILE)_BLAKE2 = f0a2e643e921587334349f48758e61e69b4708ebc36575567767087878d262d134eeeb98fea7f0b6ff1493ea954910ca1608b10fea57196aad770eb807a9006e
 
 install : $(TARGET)
 
-- 
2.38.1

Re: [PATCH] libpng: Update to version 1.6.39

[Michael Tremer]

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Reviewed-by: Michael Tremer <michael.tremer(a)ipfire.org>

> On 25 Nov 2022, at 08:51, Adolf Belka <adolf.belka(a)ipfire.org> wrote:
> 
> - Update from version 1.6.37 to 1.6.39
> - Update of rootfile
> - Changelog
>    Version 1.6.39 [November 20, 2022]
>  Changed the error handler of oversized chunks (i.e. larger than
>    PNG_USER_CHUNK_MALLOC_MAX) from png_chunk_error to png_benign_error.
>  Fixed a buffer overflow error in contrib/tools/pngfix.
>  Fixed a memory leak (CVE-2019-6129) in contrib/tools/pngcp.
>  Disabled the ARM Neon optimizations by default in the CMake file,
>    following the default behavior of the configure script.
>  Allowed configure.ac to work with the trunk version of autoconf.
>  Removed the support for "install" targets from the legacy makefiles;
>    removed the obsolete makefile.cegcc.
>  Cleaned up the code and updated the internal documentation.
>    Version 1.6.38 [September 14, 2022]
>  Added configurations and scripts for continuous integration.
>  Fixed various errors in the handling of tRNS, hIST and eXIf.
>  Implemented many stability improvements across all platforms.
>  Updated the internal documentation.
> 
> Signed-off-by: Adolf Belka <adolf.belka(a)ipfire.org>
> ---
> config/rootfiles/common/libpng | 2 +-
> lfs/libpng                     | 4 ++--
> 2 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/config/rootfiles/common/libpng b/config/rootfiles/common/libpng
> index fa776cf9f..2b1f250d2 100644
> --- a/config/rootfiles/common/libpng
> +++ b/config/rootfiles/common/libpng
> @@ -16,7 +16,7 @@ usr/lib/libpng.so
> #usr/lib/libpng16.la
> usr/lib/libpng16.so
> usr/lib/libpng16.so.16
> -usr/lib/libpng16.so.16.37.0
> +usr/lib/libpng16.so.16.39.0
> #usr/lib/pkgconfig/libpng.pc
> #usr/lib/pkgconfig/libpng16.pc
> #usr/share/man/man3/libpng.3
> diff --git a/lfs/libpng b/lfs/libpng
> index 5a3c9fac4..f9e0ba7f4 100644
> --- a/lfs/libpng
> +++ b/lfs/libpng
> @@ -24,7 +24,7 @@
> 
> include Config
> 
> -VER        = 1.6.37
> +VER        = 1.6.39
> 
> THISAPP    = libpng-$(VER)
> DL_FILE    = $(THISAPP).tar.xz
> @@ -40,7 +40,7 @@ objects = $(DL_FILE)
> 
> $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
> 
> -$(DL_FILE)_BLAKE2 = 48e8f48a88e0db6fcbc0c0f1a4d5bda6e6c8b03255bacdc60e353256ae41ccc01b5b2a7e0e7b0dea236c53a3b9d1dd89d4bb19445afbebc37bf0f92691452424
> +$(DL_FILE)_BLAKE2 = f0a2e643e921587334349f48758e61e69b4708ebc36575567767087878d262d134eeeb98fea7f0b6ff1493ea954910ca1608b10fea57196aad770eb807a9006e
> 
> install : $(TARGET)
> 
> -- 
> 2.38.1
>