4b12336d1f
CONFIG_CRYPTO_AEAD2=y. CONFIG_CRYPTO_AEAD2 and CONFIG_CRYPTO_SKCIPHER2 are needed to fix the following build failure: ERROR: modpost: "crypto_alloc_skcipher" [/home/autobuild/autobuild/instance-2/output-1/build/cryptodev-linux-1.12/./cryptodev.ko] undefined! ERROR: modpost: "scatterwalk_map_and_copy" [/home/autobuild/autobuild/instance-2/output-1/build/cryptodev-linux-1.12/./cryptodev.ko] undefined! ERROR: modpost: "crypto_ahash_final" [/home/autobuild/autobuild/instance-2/output-1/build/cryptodev-linux-1.12/./cryptodev.ko] undefined! ERROR: modpost: "crypto_aead_encrypt" [/home/autobuild/autobuild/instance-2/output-1/build/cryptodev-linux-1.12/./cryptodev.ko] undefined! ERROR: modpost: "crypto_aead_setkey" [/home/autobuild/autobuild/instance-2/output-1/build/cryptodev-linux-1.12/./cryptodev.ko] undefined! ERROR: modpost: "crypto_skcipher_decrypt" [/home/autobuild/autobuild/instance-2/output-1/build/cryptodev-linux-1.12/./cryptodev.ko] undefined! ERROR: modpost: "crypto_destroy_tfm" [/home/autobuild/autobuild/instance-2/output-1/build/cryptodev-linux-1.12/./cryptodev.ko] undefined! ERROR: modpost: "crypto_skcipher_setkey" [/home/autobuild/autobuild/instance-2/output-1/build/cryptodev-linux-1.12/./cryptodev.ko] undefined! ERROR: modpost: "crypto_aead_decrypt" [/home/autobuild/autobuild/instance-2/output-1/build/cryptodev-linux-1.12/./cryptodev.ko] undefined! ERROR: modpost: "crypto_aead_setauthsize" [/home/autobuild/autobuild/instance-2/output-1/build/cryptodev-linux-1.12/./cryptodev.ko] undefined! However, those options are not user-selectable. They are enabled by the appropriate consumers of those cyphers. Since cryptodev is anyway meant to give userspace access to kernel crypto (hardware), it makes sense to enable CONFIG_CRYPTO. The easiest way to also get AEAD2 and SKCIPHER2 is to enable CONFIG_CRYPTO_USER_API_AEAD as well. Fixes: - http://autobuild.buildroot.org/results/a06708369c233f6e60a1a3ffd7a77a4edd932c9a Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
33 lines
1.0 KiB
Makefile
33 lines
1.0 KiB
Makefile
################################################################################
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#
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# cryptodev-linux
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#
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################################################################################
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CRYPTODEV_LINUX_VERSION = 1.12
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CRYPTODEV_LINUX_SITE = $(call github,cryptodev-linux,cryptodev-linux,cryptodev-linux-$(CRYPTODEV_LINUX_VERSION))
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CRYPTODEV_LINUX_INSTALL_STAGING = YES
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CRYPTODEV_LINUX_LICENSE = GPL-2.0+
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CRYPTODEV_LINUX_LICENSE_FILES = COPYING
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CRYPTODEV_LINUX_CPE_ID_VENDOR = cryptodev-linux
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CRYPTODEV_LINUX_PROVIDES = cryptodev
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define CRYPTODEV_LINUX_MODULE_GEN_VERSION_H
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$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) version.h
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endef
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CRYPTODEV_LINUX_PRE_BUILD_HOOKS += CRYPTODEV_LINUX_MODULE_GEN_VERSION_H
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define CRYPTODEV_LINUX_INSTALL_STAGING_CMDS
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$(INSTALL) -D -m 644 $(@D)/crypto/cryptodev.h \
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$(STAGING_DIR)/usr/include/crypto/cryptodev.h
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endef
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define CRYPTODEV_LINUX_CONFIG_FIXUPS
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$(call KCONFIG_ENABLE_OPT,CONFIG_CRYPTO)
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$(call KCONFIG_ENABLE_OPT,CONFIG_CRYPTO_USER_API_AEAD)
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endef
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$(eval $(kernel-module))
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$(eval $(generic-package))
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