From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
To: Buildroot List <buildroot@buildroot.org>
Cc: Fabrice Fontaine <fontaine.fabrice@gmail.com>,
Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Subject: [Buildroot] [PATCH] package/tpm2-tools: disable on uClibc, due to c16rtomb()
Date: Sat, 31 Jul 2021 12:16:04 +0200 [thread overview]
Message-ID: <20210731101604.2080629-1-thomas.petazzoni@bootlin.com> (raw)
Since upstream commit eca77c1419617a8e2d6d8008bac716878b0c27ca, the
c16rtomb() wide-char function is used by tpm2-tools, but this function
is not implemented by uClibc.
This commit first appeared in tpm-tools 4.2, and therefore the bump
from version 4.1.2 to 4.3.2 in commit
91aa6efa8588bf7617cc4a640eb55052b524ceb7 causes a build failure on
uClibc configurations.
An issue was reported at
https://github.55860.com/tpm2-software/tpm2-tools/issues/2785, but in
the mean time, we disable tpm2-tools on uClibc configurations.
Fixes:
http://autobuild.buildroot.net/results/f91950b1e5620844bb04a65252d0836da736965d/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
---
package/tpm2-tools/Config.in | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/package/tpm2-tools/Config.in b/package/tpm2-tools/Config.in
index cbdfeb6801..3be947648f 100644
--- a/package/tpm2-tools/Config.in
+++ b/package/tpm2-tools/Config.in
@@ -2,6 +2,8 @@ config BR2_PACKAGE_TPM2_TOOLS
bool "tpm2-tools"
depends on !BR2_STATIC_LIBS # tpm2-tss
depends on BR2_USE_WCHAR
+ # c16rtomb() not implemented in uClibc
+ depends on BR2_TOOLCHAIN_USES_GLIBC || BR2_TOOLCHAIN_USES_MUSL
select BR2_PACKAGE_LIBCURL
select BR2_PACKAGE_OPENSSL
select BR2_PACKAGE_TPM2_TSS
@@ -21,5 +23,6 @@ config BR2_PACKAGE_TPM2_TOOLS
https://github.com/tpm2-software/tpm2-tools
-comment "tpm2-tools needs a toolchain w/ dynamic library, wchar"
- depends on BR2_STATIC_LIBS || !BR2_USE_WCHAR
+comment "tpm2-tools needs a glibc or musl toolchain w/ dynamic library, wchar"
+ depends on BR2_STATIC_LIBS || !BR2_USE_WCHAR || \
+ !(BR2_TOOLCHAIN_USES_GLIBC || BR2_TOOLCHAIN_USES_MUSL)
--
2.31.1
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next reply other threads:[~2021-07-31 10:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-31 10:16 Thomas Petazzoni [this message]
2021-07-31 11:14 ` [Buildroot] [PATCH] package/tpm2-tools: disable on uClibc, due to c16rtomb() Yann E. MORIN
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