initial buildroot for linux 5.15

package/alure/Config.in

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+config BR2_PACKAGE_ALURE
+	bool "alure"
+	depends on BR2_PACKAGE_OPENAL_ARCH_SUPPORTS
+	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # C++11
+	depends on BR2_INSTALL_LIBSTDCPP
+	depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL # openal
+	depends on BR2_USE_WCHAR # use wchar_t
+	depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 # std::shared_future
+	select BR2_PACKAGE_OPENAL
+	help
+	  Alure is a C++ 3D audio API. It uses OpenAL for audio
+	  rendering, and provides common higher-level features such as
+	  file loading and decoding, buffer caching, background
+	  streaming, and source management for virtually unlimited
+	  sound source handles.
+
+	  https://kcat.strangesoft.net/alure.html
+
+if BR2_PACKAGE_ALURE
+
+config BR2_PACKAGE_ALURE_FLAC_DECODER
+	bool "flac decoder"
+	help
+	  Enables the built-in FLAC decoder.
+
+config BR2_PACKAGE_ALURE_MINIMP3_DECODER
+	bool "minimp3 decoder"
+	help
+	  Enables the built-in minimp3 decoder.
+
+config BR2_PACKAGE_ALURE_OPUS_DECODER
+	bool "opus decoder"
+	select BR2_PACKAGE_LIBOGG
+	select BR2_PACKAGE_OPUS
+	help
+	  Enables the built-in libopusfile decoder.
+
+config BR2_PACKAGE_ALURE_SNDFILE_DECODER
+	bool "sndfile decoder"
+	select BR2_PACKAGE_LIBSNDFILE
+	help
+	  Enables the built-in libsndfile decoder.
+
+config BR2_PACKAGE_ALURE_VORBIS_DECODER
+	bool "vorbis decoder"
+	select BR2_PACKAGE_LIBOGG
+	select BR2_PACKAGE_LIBVORBIS
+	help
+	  Enables the built-in libvorbis decoder.
+
+endif
+
+comment "alure needs a toolchain w/ C++, gcc >= 4.9, NPTL, wchar"
+	depends on BR2_PACKAGE_OPENAL_ARCH_SUPPORTS
+	depends on !BR2_INSTALL_LIBSTDCPP \
+		|| !BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 \
+		|| !BR2_TOOLCHAIN_HAS_THREADS_NPTL || !BR2_USE_WCHAR
+
+comment "alure needs a toolchain not affected by GCC bug 64735"
+	depends on BR2_PACKAGE_OPENAL_ARCH_SUPPORTS
+	depends on BR2_TOOLCHAIN_HAS_GCC_BUG_64735

package/alure/alure.hash

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+# Locally computed
+sha256 9b808e5b5a54d156348221dc86704c7831115047d5238691e6088f8c4814b2ca  alure-14beed2a86d5a36030e907b21c46614d505f07cd.tar.gz
+sha256 7331ddc67daaf1a283c81e8dc17bac8dc40f54ed3fab3d3964616f4bd502a0a3  LICENSE

package/alure/alure.mk

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+################################################################################
+#
+# alure
+#
+################################################################################
+
+ALURE_VERSION = 14beed2a86d5a36030e907b21c46614d505f07cd
+ALURE_SITE = $(call github,kcat,alure,$(ALURE_VERSION))
+ALURE_LICENSE = Zlib, Public Domain (src/decoders/dr_flac.h)
+ALURE_LICENSE_FILES = LICENSE
+ALURE_INSTALL_STAGING = YES
+
+ALURE_DEPENDENCIES = openal
+
+# Disabling alure examples remove the dependecies on physfs and dump libraries.
+# Enable at least one built-in decoder (wave).
+ALURE_CONF_OPTS = -DALURE_INSTALL=ON \
+	-DALURE_BUILD_EXAMPLES=OFF \
+	-DALURE_ENABLE_WAVE=ON
+
+ifeq ($(BR2_PACKAGE_ALURE_FLAC_DECODER),y)
+ALURE_CONF_OPTS += -DALURE_ENABLE_FLAC=ON
+else
+ALURE_CONF_OPTS += -DALURE_ENABLE_FLAC=OFF
+endif
+
+ifeq ($(BR2_PACKAGE_ALURE_MINIMP3_DECODER),y)
+ALURE_CONF_OPTS += -DALURE_ENABLE_MINIMP3=ON
+else
+ALURE_CONF_OPTS += -DALURE_ENABLE_MINIMP3=OFF
+endif
+
+ifeq ($(BR2_PACKAGE_ALURE_OPUS_DECODER),y)
+ALURE_CONF_OPTS += -DALURE_ENABLE_OPUS=ON
+ALURE_DEPENDENCIES += libogg opus
+else
+ALURE_CONF_OPTS += -DALURE_ENABLE_OPUS=OFF
+endif
+
+ifeq ($(BR2_PACKAGE_ALURE_SNDFILE_DECODER),y)
+ALURE_CONF_OPTS += -DALURE_ENABLE_SNDFILE=ON
+ALURE_DEPENDENCIES += libsndfile
+else
+ALURE_CONF_OPTS += -DALURE_ENABLE_SNDFILE=OFF
+endif
+
+ifeq ($(BR2_PACKAGE_ALURE_VORBIS_DECODER),y)
+ALURE_CONF_OPTS += -DALURE_ENABLE_VORBIS=ON
+ALURE_DEPENDENCIES += libogg libvorbis
+else
+ALURE_CONF_OPTS += -DALURE_ENABLE_VORBIS=OFF
+endif
+
+ifeq ($(BR2_STATIC_LIBS),y)
+ALURE_CONF_OPTS += -DALURE_BUILD_SHARED=OFF \
+	-DALURE_BUILD_STATIC=ON
+else ifeq ($(BR2_SHARED_STATIC_LIBS),y)
+ALURE_CONF_OPTS += -DALURE_BUILD_SHARED=ON \
+	-DALURE_BUILD_STATIC=ON
+else
+ALURE_CONF_OPTS += -DALURE_BUILD_SHARED=ON \
+	-DALURE_BUILD_STATIC=OFF
+endif
+
+$(eval $(cmake-package))