package/libjxl: new package
libjxl is the reference implementation of JPEG XL (encoder and decoder). https://github.com/libjxl/libjxl Signed-off-by: Julien Olivain <ju.o@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>2023.02.x
Julien Olivain
Thomas Petazzoni
parent
4733f9bd57
commit
e648d399d8
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@ -1688,6 +1688,7 @@ F: package/fluidsynth/
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F: package/glslsandbox-player/
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F: package/gnupg2/
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F: package/highway/
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F: package/libjxl/
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F: package/octave/
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F: package/ola/
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F: package/perftest/
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@ -1712,6 +1713,7 @@ F: support/testing/tests/package/sample_python_spake2.py
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F: support/testing/tests/package/test_gnupg2.py
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F: support/testing/tests/package/test_highway.py
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F: support/testing/tests/package/test_hwloc.py
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F: support/testing/tests/package/test_libjxl.py
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F: support/testing/tests/package/test_ncdu.py
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F: support/testing/tests/package/test_octave.py
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F: support/testing/tests/package/test_ola.py
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@ -1603,6 +1603,7 @@ menu "Graphics"
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source "package/libgta/Config.in"
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source "package/libgtk2/Config.in"
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source "package/libgtk3/Config.in"
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source "package/libjxl/Config.in"
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source "package/libmediaart/Config.in"
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source "package/libmng/Config.in"
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source "package/libpng/Config.in"
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@ -0,0 +1,25 @@
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config BR2_PACKAGE_LIBJXL
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bool "libjxl"
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depends on BR2_TOOLCHAIN_GCC_AT_LEAST_7 # highway
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depends on BR2_TOOLCHAIN_HAS_ATOMIC # highway
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depends on BR2_TOOLCHAIN_HAS_THREADS
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depends on BR2_INSTALL_LIBSTDCPP # highway
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# libjxl fail to link statically due to libatomic issue
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depends on !BR2_STATIC_LIBS
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depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_81426
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select BR2_PACKAGE_BROTLI
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select BR2_PACKAGE_HIGHWAY
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select BR2_PACKAGE_LCMS2
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help
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libjxl is the reference implementation of JPEG XL (encoder
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and decoder).
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https://github.com/libjxl/libjxl
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comment "libjxl needs a toolchain with C++, threads, gcc >= 7, dynamic library"
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depends on BR2_TOOLCHAIN_HAS_ATOMIC
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depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_81426
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depends on !BR2_TOOLCHAIN_GCC_AT_LEAST_7 || \
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!BR2_INSTALL_LIBSTDCPP || \
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!BR2_TOOLCHAIN_HAS_THREADS || \
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BR2_STATIC_LIBS
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@ -0,0 +1,4 @@
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# Locally computed:
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sha256 3114bba1fabb36f6f4adc2632717209aa6f84077bc4e93b420e0d63fa0455c5e libjxl-0.7.0.tar.gz
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sha256 8405932022a556380c2d8c272eff154a923feb197233f348ce5f7334fb0a5ede LICENSE
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sha256 91915f8ae056a68a3c5bdf05d9f6f78bb6903e27a8ca3a8434c9e4ac87300575 PATENTS
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@ -0,0 +1,33 @@
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################################################################################
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#
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# libjxl
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#
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################################################################################
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LIBJXL_VERSION = 0.7.0
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LIBJXL_SITE = $(call github,libjxl,libjxl,v$(LIBJXL_VERSION))
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LIBJXL_LICENSE = BSD-3-Clause
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LIBJXL_LICENSE_FILES = LICENSE PATENTS
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LIBJXL_CPE_ID_VENDOR = libjxl_project
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LIBJXL_INSTALL_STAGING = YES
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LIBJXL_DEPENDENCIES = \
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brotli \
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lcms2 \
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highway
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ifeq ($(BR2_PACKAGE_LIBPNG),y)
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LIBJXL_DEPENDENCIES += libpng
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endif
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LIBJXL_CONF_OPTS = \
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-DJPEGXL_BUNDLE_LIBPNG=OFF \
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-DJPEGXL_BUNDLE_SKCMS=OFF \
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-DJPEGXL_ENABLE_DOXYGEN=OFF \
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-DJPEGXL_ENABLE_JNI=OFF \
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-DJPEGXL_ENABLE_MANPAGES=OFF \
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-DJPEGXL_ENABLE_OPENEXR=OFF \
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-DJPEGXL_ENABLE_SJPEG=OFF \
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-DJPEGXL_ENABLE_SKCMS=OFF
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$(eval $(cmake-package))
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@ -0,0 +1,53 @@
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import os
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import infra.basetest
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class TestLibJXL(infra.basetest.BRTest):
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# infra.basetest.BASIC_TOOLCHAIN_CONFIG is not used as it is armv5
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# and the image encoding would take too long (several minutes).
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# We also add GraphicsMagick to generate and compare images for
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# the test.
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config = \
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"""
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BR2_aarch64=y
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BR2_TOOLCHAIN_EXTERNAL=y
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BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0"
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BR2_LINUX_KERNEL=y
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BR2_LINUX_KERNEL_CUSTOM_VERSION=y
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BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.79"
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BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
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BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/aarch64-virt/linux.config"
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BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
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BR2_TARGET_ROOTFS_CPIO=y
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BR2_TARGET_ROOTFS_CPIO_GZIP=y
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# BR2_TARGET_ROOTFS_TAR is not set
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BR2_PACKAGE_GRAPHICSMAGICK=y
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BR2_PACKAGE_LIBJXL=y
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"""
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def test_run(self):
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img = os.path.join(self.builddir, "images", "rootfs.cpio.gz")
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kern = os.path.join(self.builddir, "images", "Image")
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self.emulator.boot(arch="aarch64",
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kernel=kern,
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kernel_cmdline=["console=ttyAMA0"],
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options=["-M", "virt", "-cpu", "cortex-a57", "-m", "256M", "-initrd", img])
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self.emulator.login()
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ref = "/var/tmp/reference.ppm"
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jxl = "/var/tmp/encoded.jxl"
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dec = "/var/tmp/decoded.ppm"
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cmd = "gm convert IMAGE:LOGO {}".format(ref)
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self.assertRunOk(cmd)
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cmd = "cjxl {} {}".format(ref, jxl)
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self.assertRunOk(cmd, timeout=30)
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cmd = "djxl {} {}".format(jxl, dec)
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self.assertRunOk(cmd)
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cmd = "gm compare -metric mse -maximum-error 1e-3 {} {}".format(
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ref, dec)
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self.assertRunOk(cmd)
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@ -141,6 +141,11 @@ config BR2_TOOLCHAIN_HAS_GCC_BUG_68485
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bool
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default y if BR2_microblaze
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# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81426
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config BR2_TOOLCHAIN_HAS_GCC_BUG_81426
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bool
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default y if BR2_sh
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# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83143
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# Error: invalid operands (*UND* and .text sections) for `-' on sh4.
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# This bug no longer exists in gcc 10.x but reappeared on gcc 11.x and
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