Accepting request 1323544 from devel:libraries:c_c++

Update to new primecount-8.0 release

OBS-URL: https://build.opensuse.org/request/show/1323544
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/primecount?expand=0&rev=24

primecount-7.14.tar.gz

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d867ac18cc52c0f7014682169988a76f39e4cd56f8ce78fb56e064499b1d66bb
-size 437328

primecount-8.0.tar.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0265081f45fc938a892a1fd975edb4ff2c097359fc2bfeb739be3d7a759cd36c
+size 1207003

primecount.changes

@@ -1,3 +1,102 @@
+-------------------------------------------------------------------
+Sun Dec 14 09:53:00 UTC 2025 - Kim Walisch <kim.walisch@gmail.com>
+
+- Update to primecount-8.0.
+- api.cpp: Fix broken 128-bit nth prime function.
+- util.cpp: Fix undefined behavior in to_string().
+- calculator.hpp: Add code to detect integer overflows.
+- LoadBalancerP2.cpp: Faster critical section.
+- LoadBalancerS2.cpp: Faster critical section.
+- LoadBalancerAC.cpp: Faster critical section.
+- nth_prime.cpp: Improve status output.
+- AC.cpp: Improved instruction level parallelism.
+- AC_libdivide.cpp: Improved instruction level parallelism.
+- D.cpp: Refactor runtime dispatch to optimized SIMD algorithm.
+- S2_hard.cpp: Refactor runtime dispatch to optimized SIMD algorithm.
+- pi_lmo_parallel.cpp: Add support for runtime dispatch to optimized SIMD algorithm.
+- Move S2_easy_libdivide.cpp code into S2_easy.cpp.
+- Move AC_libdivide.cpp code into AC.cpp.
+- src/app/test.cpp: Speed up tests.
+- CMakeLists.txt: Set CMAKE_VISIBILITY_INLINES_HIDDEN = ON by default.
+
+-------------------------------------------------------------------
+Tue Nov 04 16:50:00 UTC 2025 - Kim Walisch <kim.walisch@gmail.com>
+
+- Update to primecount-7.20 (API & ABI are backwards compatible).
+- pi_gourdon.cpp: Quickly verify pi(x) results.
+- pi_deleglise_rivat.cpp: Quickly verify pi(x) results.
+- pi_lmo_parallel.cpp: Quickly verify pi(x) results.
+- CmdOptions.cpp: Add --double-check option.
+- build_mingw64_arm64.sh: Enable ARM SVE for Mingw-w64 on ARM64.
+- doc/Easy-Special-Leaves.pdf: Converted Markdown to LaTeX.
+- doc/Hard-Special-Leaves.pdf: Converted Markdown to LaTeX.
+- doc/Partial-Sieve-Function.pdf: Converted Markdown to LaTeX.
+- ci.yml: Add WebAssembly/Emscripten test.
+- BUILD.md: Add WebAssembly/Emscripten build instructions.
+- README.md: Updated Algorithms section.
+
+-------------------------------------------------------------------
+Wed Jun 04 11:58:00 UTC 2025 - Kim Walisch <kim.walisch@gmail.com>
+
+- Update to primecount-7.19 (API & ABI are backwards compatible).
+- nth_prime.cpp: Add 128-bit nth_prime function.
+- nth_prime_sieve.hpp: New sieving algo for nth_prime(n).
+- primecount.h: Improved 128-bit C API using portable pc_int128_t struct.
+- primecount.hpp: Improved 128-bit C++ API using portable pc_int128_t struct.
+- libprimecount.md: Add new 128-bit C/C++ API functions.
+
+-------------------------------------------------------------------
+Sat May 17 08:50:00 UTC 2025 - Kim Walisch <kim.walisch@gmail.com>
+
+- Update to primecount-7.18 (API & ABI are backwards compatible).
+- Add CMake find_package(primecount) support.
+- libprimecount.md: Add CMake find_package(primecount) section.
+- PhiTiny.cpp: Reduce code bloat.
+- Move private header files from /include to /src.
+- src/CMakeLists.txt: Update for private header files in /src.
+- test/CMakeLists.txt: Update for private header files in /src.
+- Vector.hpp: Get rid of std::is_trivial which is deprecated in C++26.
+- Update to latest primesieve-12.9 library.
+- Update to latest libdivide-5.2.0 library.
+
+-------------------------------------------------------------------
+Tue Apr 29 17:28:00 UTC 2025 - Kim Walisch <kim.walisch@gmail.com>
+
+- Update to primecount-7.17 (API & ABI are backwards compatible).
+- Sieve_pre_sieve.hpp: Improved pre-sieving using primes ≤ 71.
+- Pre-sieving speeds up S2_hard and D algorithms by up to 5%.
+- README.md: Fix Markdown math formulas.
+- Hard-Special-Leaves.md: Fix Markdown math formulas.
+- Update to primesieve-12.8 library.
+
+-------------------------------------------------------------------
+Wed Apr 02 15:36:00 UTC 2025 - Kim Walisch <kim.walisch@gmail.com>
+
+- Update to primecount-7.16 (API & ABI are backwards compatible).
+- fast_div.hpp: Fix "Warning: mnemonic suffix used with `div'".
+- libdivide.h: Fix "Warning: mnemonic suffix used with `div'".
+- LoadBalancerS2.cpp: Tune load balancing.
+- LoadBalancerAC.cpp: Tune load balancing.
+- primecount-config.hpp: Update default CPU cache sizes.
+- Sieve.cpp: Improve count balancing.
+- Sieve.cpp: Add multiarch count methods.
+- Sieve.hpp: New multiarch count methods.
+- D.cpp: Runtime dispatching changes.
+- D_multiarch_avx512.cpp: New file.
+- D_multiarch_arm_sve.cpp: New file.
+- S2_hard.cpp: Runtime dispatching changes.
+- S2_hard_multiarch_avx512.cpp: New file.
+- S2_hard_multiarch_arm_sve.cpp: New file.
+
+-------------------------------------------------------------------
+Mon Mar 03 09:50:00 UTC 2025 - Kim Walisch <kim.walisch@gmail.com>
+
+- Update to primecount-7.15 (API & ABI are backwards compatible).
+- Sieve.hpp: Improve ARM SVE bit counting algorithm.
+- multiarch_arm_sve.cmake: Improve ARM SVE detection.
+- src/arch/arm/sve.cpp: Detect ARM SVE instruction set.
+- Update to libprimesieve-12.7.
+
 -------------------------------------------------------------------
 Thu Aug 01 15:50:00 UTC 2024 - Kim Walisch <kim.walisch@gmail.com>
 

primecount.spec

@@ -17,14 +17,14 @@
 
 
 Name:           primecount
-Version:        7.14
+Version:        8.0
 Release:        0
 Summary:        Count the number of primes
 License:        BSD-2-Clause
 Group:          Development/Libraries/C and C++
 URL:            https://github.com/kimwalisch/primecount
 Source0:        https://github.com/kimwalisch/primecount/archive/v%{version}.tar.gz#/%{name}-%{version}.tar.gz
-BuildRequires:  cmake >= 3.7
+BuildRequires:  cmake >= 3.9
 BuildRequires:  fdupes
 BuildRequires:  gcc-c++
 BuildRequires:  asciidoc
@@ -35,15 +35,15 @@ primecount is a command-line program that counts the primes below an
 integer x ≤ 10^31 using highly optimized implementations of the
 combinatorial prime counting algorithms.
 
-%package -n libprimecount7
+%package -n libprimecount8
 Summary:        C/C++ library for counting prime numbers
 
-%description -n libprimecount7
+%description -n libprimecount8
 This package contains the shared runtime library for primecount.
 
 %package -n libprimecount-devel
 Summary:        Development files for the primecount library
-Requires:       libprimecount7 = %{version}
+Requires:       libprimecount8 = %{version}
 
 %description -n libprimecount-devel
 This package contains the C/C++ header files and the configuration
@@ -65,8 +65,8 @@ files for developing applications that use the primecount library.
 %cmake_install
 %fdupes %{buildroot}/%{_prefix}
 
-%post -n libprimecount7 -p /sbin/ldconfig
-%postun -n libprimecount7 -p /sbin/ldconfig
+%post -n libprimecount8 -p /sbin/ldconfig
+%postun -n libprimecount8 -p /sbin/ldconfig
 
 %check
 %ctest
@@ -76,7 +76,7 @@ files for developing applications that use the primecount library.
 %{_bindir}/primecount
 %{_mandir}/man1/primecount.1%{?ext_man}
 
-%files -n libprimecount7
+%files -n libprimecount8
 %license COPYING
 %{_libdir}/libprimecount.so.*
 
@@ -85,6 +85,8 @@ files for developing applications that use the primecount library.
 %{_libdir}/libprimecount.so
 %{_includedir}/primecount.h
 %{_includedir}/primecount.hpp
+%dir %{_libdir}/cmake/primecount
+%{_libdir}/cmake/primecount/*.cmake
 %{_libdir}/pkgconfig/primecount.pc
 
 %changelog