72898463c0
New features:
* Add "J" (JSON) support to malloc_stats_print().
* Add Cray compiler support.
Optimizations:
* Add/use adaptive spinning for bootstrapping and radix tree node
initialization.
Bugfixes:
* Fix large allocation to search starting in the optimal size
class heap, which can substantially reduce virtual memory churn
and fragmentation. This regression was first released in 4.0.0.
* Fix stats.arenas.<i>.nthreads accounting.
* Fix and simplify decay-based purging.
* Make DSS (sbrk(2)-related) operations lockless, which resolves
potential deadlocks during thread exit.
* Fix over-sized allocation of radix tree leaf nodes.
* Fix over-sized allocation of arena_t (plus associated stats) data
structures.
* Fix EXTRA_CFLAGS to not affect configuration.
* Fix a Valgrind integration bug.
* Disallow 0x5a junk filling when running in Valgrind.
* Fix a file descriptor leak on Linux. This regression was
first released in 4.2.0.
* Fix static linking of jemalloc with glibc.
* Use syscall(2) rather than {open,read,close}(2) during boot on Linux.
This works around other libraries' system call wrappers performing
reentrant allocation.
* Fix OS X default zone replacement to work with OS X 10.12.
* Fix cached memory management to avoid needless commit/decommit
operations during purging, which resolves permanent virtual
OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/jemalloc?expand=0&rev=46
128 lines
3.4 KiB
RPMSpec
128 lines
3.4 KiB
RPMSpec
#
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# spec file for package jemalloc
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#
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# Copyright (c) 2016 SUSE LINUX GmbH, Nuernberg, Germany.
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#
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# All modifications and additions to the file contributed by third parties
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# remain the property of their copyright owners, unless otherwise agreed
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# upon. The license for this file, and modifications and additions to the
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# file, is the same license as for the pristine package itself (unless the
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# license for the pristine package is not an Open Source License, in which
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# case the license is the MIT License). An "Open Source License" is a
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# license that conforms to the Open Source Definition (Version 1.9)
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# published by the Open Source Initiative.
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# Please submit bugfixes or comments via http://bugs.opensuse.org/
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#
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%define lname libjemalloc2
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Name: jemalloc
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Version: 4.3.0
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Release: 0
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Summary: General-purpose scalable concurrent malloc implementation
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License: BSD-2-Clause
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Group: Development/Libraries/C and C++
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Url: http://canonware.com/jemalloc/
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Source: https://github.com/jemalloc/jemalloc/releases/download/%{version}/jemalloc-%{version}.tar.bz2
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BuildRequires: docbook-xsl-stylesheets
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BuildRequires: libxslt
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BuildRequires: pkg-config
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Requires: %lname = %version
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BuildRoot: %{_tmppath}/%{name}-%{version}-build
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%if 0%{?suse_version} == 1110
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BuildRequires: gcc48
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%endif
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%description
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jemalloc is a general-purpose scalable concurrent malloc(3) implementation.
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This package provides a shell wrapper script to run programs using jemalloc.
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%package -n %lname
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Summary: General-purpose scalable concurrent malloc implementation
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Group: System/Libraries
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%description -n %lname
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General-purpose scalable concurrent malloc(3) implementation.
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This distribution is the stand-alone "portable" version of jemalloc.
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%package devel
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Summary: Development files for jemalloc
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Group: Development/Libraries/C and C++
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Requires: %lname = %version
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%description devel
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Headers for jemalloc, general-purpose scalable concurrent malloc(3)
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implementation.
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%package devel-static
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Summary: Static libraries for jemalloc
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Group: Development/Libraries/C and C++
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Requires: %name-devel = %version
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%description devel-static
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Static libraries of jemalloc, general-purpose scalable concurrent
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malloc(3) implementation.
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%prep
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%setup -q
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%build
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export EXTRA_CFLAGS="%optflags -std=gnu99"
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%if 0%{?suse_version} == 1110
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if [ -f "%_bindir/gcc-4.6" ]; then
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export CC=gcc-4.6
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fi
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if [ -f "%_bindir/gcc-4.7" ]; then
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export CC=gcc-4.7
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fi
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if [ -f "%_bindir/gcc-4.8" ]; then
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export CC=gcc-4.8
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fi
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%endif
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%configure --enable-cc-silence \
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--enable-prof
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make %{?_smp_mflags}
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%install
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b="%buildroot"
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make install DESTDIR="$b"
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chmod -x "%buildroot/%_libdir"/*.a
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if [ "%_docdir" != "%_datadir/doc" ]; then
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# Makefile apparently ignored the --docdir in %%configure
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mkdir -p "$b/%_docdir"
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mv "$b/%_datadir/doc/jemalloc" "$b/%_docdir/%name"
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fi
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%check
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export LD_LIBRARY_PATH="$PWD/lib:$LD_LIBRARY_PATH"
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make %{?_smp_mflags} check
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%post -n %lname -p /sbin/ldconfig
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%postun -n %lname -p /sbin/ldconfig
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%files
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%defattr(-,root,root)
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%_bindir/jemalloc.sh
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%_bindir/jemalloc-config
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%_bindir/jeprof
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%_mandir/man*/*
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%_docdir/%name
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%files -n %lname
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%defattr(-,root,root)
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%doc ChangeLog COPYING README
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%_libdir/libjemalloc.so.2*
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%files devel
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%defattr(-,root,root)
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%_includedir/jemalloc
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%_libdir/libjemalloc.so
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%_libdir/pkgconfig/jemalloc.pc
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%files devel-static
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%defattr(-,root,root)
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%_libdir/libjemalloc*.a
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%changelog
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