kumquat-buildroot/package/tpm2-totp/Config.in
Fabrice Fontaine 53a8c5150e toolchain: drop codesourcery arm/aarch64 toolchains
codesourcery arm/aarch64 toolchains are old (2014) and use glibc
2.18/2.20 which are not compatible with 64-bit time_t raising the
following build failure with libcgroup since commit
1c2dbcdcf0:

In file included from ./libcgroup-internal.h:25:0,
                 from parse.y:21:
/home/buildroot/autobuild/run/instance-3/output-1/host/arm-buildroot-linux-gnueabi/sysroot/usr/include/fts.h:41:3: error: #error "<fts.h> cannot be used with -D_FILE_OFFSET_BITS==64"
 # error "<fts.h> cannot be used with -D_FILE_OFFSET_BITS==64"
   ^

Fixes: 1c2dbcdcf0
 - http://autobuild.buildroot.org/results/e28f955f2b360f6e7bb231a5a3800cfbd17a23d7

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
[Peter: add Config.in.legacy entries]
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2024-03-14 19:47:51 +01:00

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config BR2_PACKAGE_TPM2_TOTP
bool "tpm2-totp"
depends on !BR2_STATIC_LIBS # tpm2-tss
select BR2_PACKAGE_LIBQRENCODE
select BR2_PACKAGE_TPM2_TSS
help
This is a reimplementation of Matthew Garrett's tpmtotp
software for TPM 2.0 using the tpm2-tss software stack. Its
purpose is to attest the trustworthiness of a device against
a human using time-based one-time passwords (TOTP),
facilitating the Trusted Platform Module (TPM) to bind the
TOTP secret to the known trustworthy system state. In
addition to the original tpmtotp, given the new capabilities
of in-TPM hmac calculation, the tpm2-totp's secret HMAC keys
do not have to be exported from the TPM to the CPU's RAM on
boot anymore.
https://github.com/tpm2-software/tpm2-totp
comment "tpm2-totp needs a toolchain w/ dynamic library"
depends on BR2_STATIC_LIBS