################################################################################
#
# tpm2-pkcs11
#
################################################################################

TPM2_PKCS11_VERSION = 1.5.0
TPM2_PKCS11_SITE = https://github.com/tpm2-software/tpm2-pkcs11/releases/download/$(TPM2_PKCS11_VERSION)
TPM2_PKCS11_LICENSE = BSD-2-Clause
TPM2_PKCS11_LICENSE_FILES = LICENSE
TPM2_PKCS11_DEPENDENCIES = host-pkgconf libyaml openssl sqlite tpm2-tss

TPM2_PKCS11_CONF_OPTS += \
		--disable-hardening

# Fix tpm.c:746:5: error: 'for' loop initial declarations are only allowed in C99 mode
# Fix implicit declaration of function 'strnlen'
TPM2_PKCS11_CONF_ENV += CFLAGS="$(TARGET_CFLAGS) -std=gnu99"

# do not build man pages
TPM2_PKCS11_CONF_ENV += ac_cv_prog_PANDOC=''

# tpm2-pkcs11 checks for tpm2-tools programs and errors out if not
# found, even though they are only used by the (unused in Buildroot)
# python-based tools
TPM2_PKCS11_CONF_ENV += \
	ac_cv_prog_tpm2_createprimary=yes \
	ac_cv_prog_tpm2_create=yes \
	ac_cv_prog_tpm2_evictcontrol=yes \
	ac_cv_prog_tpm2_readpublic=yes \
	ac_cv_prog_tpm2_load=yes \
	ac_cv_prog_tpm2_loadexternal=yes \
	ac_cv_prog_tpm2_unseal=yes \
	ac_cv_prog_tpm2_encryptdecrypt=yes \
	ac_cv_prog_tpm2_sign=yes \
	ac_cv_prog_tpm2_getcap=yes \
	ac_cv_prog_tpm2_import=yes \
	ac_cv_prog_tpm2_changeauth=yes

ifeq ($(BR2_PACKAGE_P11_KIT),y)
TPM2_PKCS11_DEPENDENCIES += p11-kit
TPM2_PKCS11_CONF_OPTS += \
	--with-p11kitconfigdir=/usr/share/p11-kit/modules
endif

$(eval $(autotools-package))