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+- Disable LTO due to latent uninitialized variable exposed by LTO

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Jeff Law 2020-06-30 12:30:05 -06:00
parent b765e5369b
commit d16cdea82a
1 changed files with 9 additions and 1 deletions
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10
tpm2-tools.spec
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@ -2,7 +2,7 @@
Name: tpm2-tools Name: tpm2-tools
Version: 4.2.1 Version: 4.2.1
Release: 1%{?candidate:.%{candidate}}%{?dist} Release: 2%{?candidate:.%{candidate}}%{?dist}
Summary: A bunch of TPM testing toolS build upon tpm2-tss Summary: A bunch of TPM testing toolS build upon tpm2-tss
License: BSD License: BSD
@ -32,6 +32,11 @@ tpm2-tools is a batch of tools for tpm2.0. It is based on tpm2-tss.
%autosetup -p1 -n %{name}-%{version}%{?candidate:-%{candidate}} %autosetup -p1 -n %{name}-%{version}%{?candidate:-%{candidate}}
%build %build
# LTO exposes a latent uninitialized variable "value" in the function # "nt".
# This has been reported to the maintainer (Yunying), but they have not
# responded and I am not comfortable enough with the code to know if a trivial
# initialization to zero is appropriate/safe. So LTO is disabled for now.
%define _lto_cflags %{nil}
%configure --prefix=/usr --disable-static --disable-silent-rules %configure --prefix=/usr --disable-static --disable-silent-rules
%make_build %make_build
@ -49,6 +54,9 @@ tpm2-tools is a batch of tools for tpm2.0. It is based on tpm2-tss.
%{_mandir}/man1/tss2_*.1.gz %{_mandir}/man1/tss2_*.1.gz
%changelog %changelog
* Tue Jun 30 2020 Jeff Law <law@redhat.com> - 4.2.1-2
- Disable LTO due to latent uninitialized variable exposed by LTO
* Wed May 27 2020 Peter Robinson <pbrobinson@fedoraproject.org> - 4.2.1-1 * Wed May 27 2020 Peter Robinson <pbrobinson@fedoraproject.org> - 4.2.1-1
- Update to 4.2.1 - Update to 4.2.1