jemalloc/jemalloc.spec

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#
# spec file for package jemalloc
#
# Copyright (c) 2016 SUSE LINUX GmbH, Nuernberg, Germany.
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.
# Please submit bugfixes or comments via http://bugs.opensuse.org/
#
%define lname libjemalloc2
Name: jemalloc
Version: 4.2.1
Release: 0
Summary: General-purpose scalable concurrent malloc implementation
License: BSD-2-Clause
Group: Development/Libraries/C and C++
Url: http://canonware.com/jemalloc/
#Git-Clone: git://canonware.com/jemalloc
Source: http://www.canonware.com/download/jemalloc/jemalloc-%version.tar.bz2
BuildRequires: docbook-xsl-stylesheets
BuildRequires: libxslt
BuildRequires: pkg-config
Requires: %lname = %version
BuildRoot: %{_tmppath}/%{name}-%{version}-build
%if 0%{?suse_version} == 1110
BuildRequires: gcc48
%endif
%description
jemalloc is a general-purpose scalable concurrent malloc(3) implementation.
This package provides a shell wrapper script to run programs using jemalloc.
%package -n %lname
Summary: General-purpose scalable concurrent malloc implementation
Group: System/Libraries
%description -n %lname
General-purpose scalable concurrent malloc(3) implementation.
This distribution is the stand-alone "portable" version of jemalloc.
%package devel
Summary: Development files for jemalloc
Group: Development/Libraries/C and C++
Requires: %lname = %version
%description devel
Headers for jemalloc, general-purpose scalable concurrent malloc(3)
implementation.
%package devel-static
Summary: Static libraries for jemalloc
Group: Development/Libraries/C and C++
Requires: %name-devel = %version
%description devel-static
Static libraries of jemalloc, general-purpose scalable concurrent
malloc(3) implementation.
%prep
%setup -q
%build
export EXTRA_CFLAGS="%optflags -std=gnu99"
%if 0%{?suse_version} == 1110
if [ -f "%_bindir/gcc-4.6" ]; then
export CC=gcc-4.6
fi
if [ -f "%_bindir/gcc-4.7" ]; then
export CC=gcc-4.7
fi
if [ -f "%_bindir/gcc-4.8" ]; then
export CC=gcc-4.8
fi
%endif
%configure --enable-cc-silence \
--enable-prof
- Update to version 3.5.0 * Add the *allocx() API, which is a successor to the experimental *allocm() API. The *allocx() functions are slightly simpler to use because they have fewer parameters, they directly return the results of primary interest, and mallocx()/rallocx() avoid the strict aliasing pitfall that allocm()/rallocx() share with posix_memalign(). Note that *allocm() is slated for removal in the next non-bugfix release. * Add support for LinuxThreads. * Unless heap profiling is enabled, disable floating point code and don't link with libm. This, in combination with e.g. EXTRA_CFLAGS=-mno-sse on x64 systems, makes it possible to completely disable floating point register use. Some versions of glibc neglect to save/restore caller-saved floating point registers during dynamic lazy symbol loading, and the symbol loading code uses whatever malloc the application happens to have linked/loaded with, the result being potential floating point register corruption. * Report ENOMEM rather than EINVAL if an OOM occurs during heap profiling backtrace creation in imemalign(). This bug impacted posix_memalign() and aligned_alloc(). * Fix a file descriptor leak in a prof_dump_maps() error path. * Fix prof_dump() to close the dump file descriptor for all relevant error paths. * Fix rallocm() to use the arena specified by the ALLOCM_ARENA(s) flag for allocation, not just deallocation. * Fix a data race for large allocation stats counters. * Fix a potential infinite loop during thread exit. This bug occurred on Solaris, and could affect other platforms with similar pthreads TSD implementations. * Don't junk-fill reallocations unless usable size changes. This fixes a violation of the *allocx()/*allocm() semantics. * Fix growing large reallocation to junk fill new space. OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/jemalloc?expand=0&rev=17
2014-01-24 13:22:56 +01:00
make %{?_smp_mflags}
%install
b="%buildroot"
- Update to version 3.5.0 * Add the *allocx() API, which is a successor to the experimental *allocm() API. The *allocx() functions are slightly simpler to use because they have fewer parameters, they directly return the results of primary interest, and mallocx()/rallocx() avoid the strict aliasing pitfall that allocm()/rallocx() share with posix_memalign(). Note that *allocm() is slated for removal in the next non-bugfix release. * Add support for LinuxThreads. * Unless heap profiling is enabled, disable floating point code and don't link with libm. This, in combination with e.g. EXTRA_CFLAGS=-mno-sse on x64 systems, makes it possible to completely disable floating point register use. Some versions of glibc neglect to save/restore caller-saved floating point registers during dynamic lazy symbol loading, and the symbol loading code uses whatever malloc the application happens to have linked/loaded with, the result being potential floating point register corruption. * Report ENOMEM rather than EINVAL if an OOM occurs during heap profiling backtrace creation in imemalign(). This bug impacted posix_memalign() and aligned_alloc(). * Fix a file descriptor leak in a prof_dump_maps() error path. * Fix prof_dump() to close the dump file descriptor for all relevant error paths. * Fix rallocm() to use the arena specified by the ALLOCM_ARENA(s) flag for allocation, not just deallocation. * Fix a data race for large allocation stats counters. * Fix a potential infinite loop during thread exit. This bug occurred on Solaris, and could affect other platforms with similar pthreads TSD implementations. * Don't junk-fill reallocations unless usable size changes. This fixes a violation of the *allocx()/*allocm() semantics. * Fix growing large reallocation to junk fill new space. OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/jemalloc?expand=0&rev=17
2014-01-24 13:22:56 +01:00
make install DESTDIR="$b"
chmod -x "%buildroot/%_libdir"/*.a
if [ "%_docdir" != "%_datadir/doc" ]; then
# Makefile apparently ignored the --docdir in %%configure
mkdir -p "$b/%_docdir"
mv "$b/%_datadir/doc/jemalloc" "$b/%_docdir/%name"
fi
%check
export LD_LIBRARY_PATH="$PWD/lib:$LD_LIBRARY_PATH"
make %{?_smp_mflags} check
%post -n %lname -p /sbin/ldconfig
%postun -n %lname -p /sbin/ldconfig
%files
%defattr(-,root,root)
%_bindir/jemalloc.sh
%_bindir/jemalloc-config
%_bindir/jeprof
%_mandir/man*/*
%_docdir/%name
%files -n %lname
%defattr(-,root,root)
%doc ChangeLog COPYING README
%_libdir/libjemalloc.so.2*
%files devel
%defattr(-,root,root)
%_includedir/jemalloc
%_libdir/libjemalloc.so
%_libdir/pkgconfig/jemalloc.pc
%files devel-static
%defattr(-,root,root)
%_libdir/libjemalloc*.a
%changelog