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Enable building with -march=x86-64-v3 (#2215831)

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This commit is contained in:
Florian Weimer 2023-06-19 08:07:46 +02:00
parent 340c9137e7
commit e44e915f38
1 changed files with 9 additions and 2 deletions
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11
xxhash.spec
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@ -1,6 +1,6 @@
Name: xxhash
Version: 0.8.1
Release: 4%{?dist}
Release: 5%{?dist}
Summary: Extremely fast hash algorithm
# The source for the library (xxhash.c and xxhash.h) is BSD
@ -62,11 +62,15 @@ Documentation files for the xxhash library
# Enable runtime detection of sse2/avx2/avx512 on intel architectures
%ifarch %{ix86} x86_64
%global dispatch 1
%dnl Some distribution variants build with -march=x86-64-v3.
%dnl See xxh_x86dispatch.c.
%global moreflags_dispatch -DXXH_X86DISPATCH_ALLOW_AVX
%else
%global dispatch 0
%global moreflags_dispatch %{nil}
%endif
%make_build MOREFLAGS="%{__global_cflags} %{?__global_ldflags}" \
%make_build MOREFLAGS="%{__global_cflags} %{?__global_ldflags} %{moreflags_dispatch}" \
DISPATCH=%{dispatch}
doxygen
@ -101,6 +105,9 @@ make test-xxhsum-c
%doc doxygen/html
%changelog
* Mon Jun 19 2023 Florian Weimer <fweimer@redhat.com> - 0.8.1-5
- Enable building with -march=x86-64-v3 (#2215831)
* Sat Jan 21 2023 Fedora Release Engineering <releng@fedoraproject.org> - 0.8.1-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild