libpng: upgrade 1.6.48 -> 1.6.50

Changelog:
Version 1.6.49 [June 12, 2025]
  Added SIMD-optimized code for the RISC-V Vector Extension (RVV).
    (Contributed by Manfred Schlaegl, Dragos Tiselice and Filip Wasil)
  Added various fixes and improvements to the build scripts and to
    the sample code.

Version 1.6.50 [July 1, 2025]
  Improved the detection of the RVV Extension on the RISC-V platform.
    (Contributed by Filip Wasil)
  Replaced inline ASM with C intrinsics in the RVV code.
    (Contributed by Filip Wasil)
  Fixed a decoder defect in which unknown chunks trailing IDAT, set
    to go through the unknown chunk handler, incorrectly triggered
    out-of-place IEND errors.
    (Contributed by John Bowler)
  Fixed the CMake file for cross-platform builds that require `libm`.

Ptests successfully passed:

============================================================================
Testsuite summary for libpng 1.6.50
============================================================================
# TOTAL: 32
# PASS:  32
# SKIP:  0
# XFAIL: 0
# FAIL:  0
# XPASS: 0
# ERROR: 0
============================================================================

Signed-off-by: Gyorgy Sarvari <skandigraun@gmail.com>
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/recipes-multimedia/libpng/libpng_1.6.48.bb b/meta/recipes-multimedia/libpng/libpng_1.6.50.bb
similarity index 97%
rename from meta/recipes-multimedia/libpng/libpng_1.6.48.bb
rename to meta/recipes-multimedia/libpng/libpng_1.6.50.bb
index e603df1edd63aad1ee18bfb95844ca3e1cb0c71b..aa2dc99f101def96dea17af61b8e181526db0352 100644 (file)
--- a/meta/recipes-multimedia/libpng/libpng_1.6.48.bb
+++ b/meta/recipes-multimedia/libpng/libpng_1.6.50.bb
@@ -14,7 +14,7 @@ SRC_URI = "${SOURCEFORGE_MIRROR}/${BPN}/${BPN}${LIBV}/${BP}.tar.xz \
            file://run-ptest \
 "
 
-SRC_URI[sha256sum] = "46fd06ff37db1db64c0dc288d78a3f5efd23ad9ac41561193f983e20937ece03"
+SRC_URI[sha256sum] = "4df396518620a7aa3651443e87d1b2862e4e88cad135a8b93423e01706232307"
 
 MIRRORS += "${SOURCEFORGE_MIRROR}/project/${BPN}/${BPN}${LIBV}/ ${SOURCEFORGE_MIRROR}/project/${BPN}/${BPN}${LIBV}/older-releases/"