# There have been no releases, so we use a git snapshot %global gitdate 20200526 %global gittag 1d13f96bc7d84b7ac401e6b8c936fad26f08786c %global shorttag %(cut -b -7 <<< %{gittag}) %global user Macaulay2 Name: memtailor Version: 1.0 Release: 14.%{gitdate}.git%{shorttag}%{?dist} Summary: C++ library of special-purpose memory allocators License: BSD URL: https://github.com/%{user}/%{name} Source0: https://github.com/%{user}/%{name}/tarball/%{gittag}/%{user}-%{name}-%{shorttag}.tar.gz # Upstream wants to download gtest and compile it in; we don't Patch0: %{name}-gtest.patch BuildRequires: gcc-c++ BuildRequires: gtest-devel BuildRequires: libtool BuildRequires: make %description Memtailor is a C++ library of special purpose memory allocators. It currently offers an arena allocator and a memory pool. The main motivation to use a memtailor allocator is better and more predictable performance than you get with new/delete. Sometimes a memtailor allocator can also be more convenient due to the ability to free many allocations at one time. The Memtailor memory pool is useful if you need to do many allocations of a fixed size. For example a memory pool is well suited to allocate the nodes in a linked list. You can think of the Memtailor arena allocator as being similar to stack allocation. Both kinds of allocation are very fast and require you to allocate/deallocate memory in last-in-first-out order. Arena allocation has the further benefits that it stays within the C++ standard, it will not cause a stack overflow, you can have multiple arena allocators at the same time and allocation is not tied to a function invocation. %package devel Summary: Development files for memtailor Requires: %{name}%{?_isa} = %{version}-%{release} %description devel Files for developing applications that use memtailor. %prep %autosetup -p0 -n %{user}-%{name}-%{shorttag} # Remove spurious executable bits chmod a-x src/test/*.cpp # Upstream doesn't generate the configure script autoreconf -fi %build export GTEST_PATH=%{_prefix} export GTEST_VERSION=$(gtest-config --version) %configure --disable-static --enable-shared --with-gtest=yes # Get rid of undesirable hardcoded rpaths; workaround libtool reordering # -Wl,--as-needed after all the libraries. sed -e 's|^hardcode_libdir_flag_spec=.*|hardcode_libdir_flag_spec=""|g' \ -e 's|^runpath_var=LD_RUN_PATH|runpath_var=DIE_RPATH_DIE|g' \ -e 's|CC=.g..|& -Wl,--as-needed|' \ -i libtool %make_build %install %make_install # We don't want the libtool archive rm -f %{buildroot}%{_libdir}/lib%{name}.la %check LD_LIBRARY_PATH=$PWD/.libs make check %files %doc README.md %license license.txt %{_libdir}/lib%{name}.so.* %files devel %{_includedir}/%{name}/ %{_includedir}/%{name}.h %{_libdir}/lib%{name}.so %{_libdir}/pkgconfig/%{name}.pc %changelog * Tue Jan 26 2021 Fedora Release Engineering - 1.0-14.20200526.git1d13f96 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild * Tue Jul 28 2020 Fedora Release Engineering - 1.0-13.20200526.git1d13f96 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild * Wed Jul 1 2020 Jerry James - 1.0-12.20200526.git1d13f96 - Update to latest upstream snapshot * Wed Jan 29 2020 Fedora Release Engineering - 1.0-11.20160311.gite85453b - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild * Thu Jul 25 2019 Fedora Release Engineering - 1.0-10.20160311.gite85453b - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild * Fri Feb 01 2019 Fedora Release Engineering - 1.0-9.20160311.gite85453b - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild * Fri Jul 13 2018 Fedora Release Engineering - 1.0-8.20160311.gite85453b - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild * Thu Feb 08 2018 Fedora Release Engineering - 1.0-7.20160311.gite85453b - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild * Thu Aug 03 2017 Fedora Release Engineering - 1.0-6.20160311.gite85453b - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild * Wed Jul 26 2017 Fedora Release Engineering - 1.0-5.20160311.gite85453b - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild * Fri Feb 10 2017 Fedora Release Engineering - 1.0-4.20160311.gite85453b - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild * Mon Apr 4 2016 Jerry James - 1.0-3.20160311.gite85453b - Update to latest upstream snapshot * Thu Feb 04 2016 Fedora Release Engineering - 1.0-2.20140924.git7b48b98 - Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild * Sat Jan 16 2016 Jerry James - 1.0-1.20140924.git7b48b98 - Change to Macaulay2 repo - Revert Macaulay2 patch to disable libtool (memtailor-libtool.patch) - Use a patch instead of sed for gtest manipulations (memtailor-gtest.patch) * Fri Sep 4 2015 Jerry James - 0-1.20130809.git722a30c - Initial RPM