bruno_friedmann/xxhash
SHA256
1
0
Fork 0
forked from jengelh/xxhash
Code Pull Requests Activity

Add hwcaps_libs/x86-64-v3

Browse Source
This commit is contained in:
Jan Engelhardt 2024-08-14 17:12:56 +02:00
parent cfb152b9cd
commit 886f7ca209
3 changed files with 21 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
baselibs.conf Normal file
View File

@ -0,0 +1 @@
libxxhash0

6
xxhash.changes
View File

@ -1,3 +1,9 @@
-------------------------------------------------------------------
Wed Aug 14 15:06:38 UTC 2024 - Jan Engelhardt <jengelh@inai.de>
- Build hwcap_libs (x86-64-v3) for xxhash, apparently there is
something to gain.
-------------------------------------------------------------------
Sun May 5 19:35:03 UTC 2024 - Bruno Pitrus <brunopitrus@hotmail.com>

27
xxhash.spec
View File

@ -24,9 +24,11 @@ License: BSD-2-Clause AND GPL-2.0-only
Group: Productivity/Security
URL: https://github.com/Cyan4973/xxHash
Source0: https://github.com/Cyan4973/xxHash/archive/v%{version}.tar.gz#/xxHash-%{version}.tar.gz
Patch0: test-tools-do-not-override-cflags.patch
Source9: baselibs.conf
Patch1: test-tools-do-not-override-cflags.patch
BuildRequires: gcc-c++
BuildRequires: pkgconfig
BuildRequires: pkg-config
%{?suse_build_hwcaps_libs}
%description
xxHash is a hash algorithm. It completes the SMHasher test suite which
@ -34,38 +36,37 @@ evaluates collision, dispersion and randomness qualities of hash functions.
Hashes are identical on all platforms.
%package -n libxxhash0
Summary: Shared library for xxHash - a non-cryptographic hash algorithm
Summary: Non-cryptographic hash algorithm
License: BSD-2-Clause
Group: System/Libraries
%description -n libxxhash0
Shared library for xxHash - a hash algorithm. It completes the SMHasher test
suite which evaluates collision, dispersion and randomness qualities of hash
functions. Hashes are identical on all platforms.
xxHash is a hash algorithm. It completes the SMHasher test suite which
evaluates collision, dispersion and randomness qualities of hash functions.
Hashes are identical on all platforms.
%package devel
Summary: Development files for xxHash - a non-cryptographic hash algorithm
Summary: Headers for xxHash, a non-cryptographic hash algorithm
License: BSD-2-Clause
Group: Development/Libraries/C and C++
Requires: %{name} = %{version}
Requires: libxxhash0 = %{version}
%description devel
Development files for xxHash - a hash algorithm. It completes the SMHasher test
suite which evaluates collision, dispersion and randomness qualities of hash
functions. Hashes are identical on all platforms.
Headers and other development files for xxHash.
%prep
%autosetup -p1 -n xxHash-%{version}
%build
export CFLAGS="%{optflags}"
export CXXFLAGS="%{optflags}"
# ALLOW_AVX just means "we guarantee we policed our %%optflags".
export CFLAGS="%{optflags} -DXXH_X86DISPATCH_ALLOW_AVX=1"
export CXXFLAGS="$CFLAGS"
export LDFLAGS="%{?build_ldflags}"
%make_build prefix=%{_prefix} libdir=%{_libdir}
%install
export CFLAGS="%{optflags}"
export CFLAGS="%{optflags} -DXXH_X86DISPATCH_ALLOW_AVX=1"
export CXXFLAGS="%{optflags}"
export LDFLAGS="%{?build_ldflags}"
%make_install prefix=%{_prefix} libdir=%{_libdir}