- Use --with-cpu=power8 for ppc64le default runtime (#1227361).
This commit is contained in:
Carlos O'Donell 2016-02-09 03:48:54 -05:00
parent 363323a3b9
commit b60f74076c
2 changed files with 31 additions and 21 deletions

2
.gitignore vendored
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@ -1,2 +0,0 @@
/glibc-2.22-709-g8a71d2e.tar.gz
/glibc-2.22-713-g5163b4b.tar.gz

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@ -1,6 +1,6 @@
%define glibcsrcdir glibc-2.22-713-g5163b4b %define glibcsrcdir glibc-2.22-713-g5163b4b
%define glibcversion 2.22.90 %define glibcversion 2.22.90
%define glibcrelease 32%{?dist} %define glibcrelease 33%{?dist}
# Pre-release tarballs are pulled in from git using a command that is # Pre-release tarballs are pulled in from git using a command that is
# effectively: # effectively:
# #
@ -119,6 +119,7 @@
%define buildpower7 0 %define buildpower7 0
%define buildpower8 0 %define buildpower8 0
%endif %endif
############################################################################## ##############################################################################
# Any architecture/kernel combination that supports running 32-bit and 64-bit # Any architecture/kernel combination that supports running 32-bit and 64-bit
# code in userspace is considered a biarch arch. # code in userspace is considered a biarch arch.
@ -740,36 +741,46 @@ BuildFlags="-mtune=generic"
############################################################################## ##############################################################################
%ifarch sparc %ifarch sparc
BuildFlags="-fcall-used-g6" BuildFlags="-fcall-used-g6"
GCC="gcc -m32" GCC="$GCC -m32"
GXX="g++ -m32" GXX="$GXX -m32"
%endif %endif
%ifarch sparcv9 %ifarch sparcv9
BuildFlags="-mcpu=ultrasparc -fcall-used-g6" BuildFlags="-mcpu=ultrasparc -fcall-used-g6"
GCC="gcc -m32" GCC="$GCC -m32"
GXX="g++ -m32" GXX="$GXX -m32"
%endif %endif
%ifarch sparcv9v %ifarch sparcv9v
BuildFlags="-mcpu=niagara -fcall-used-g6" BuildFlags="-mcpu=niagara -fcall-used-g6"
GCC="gcc -m32" GCC="$GCC -m32"
GXX="g++ -m32" GXX="$GXX -m32"
%endif %endif
%ifarch sparc64 %ifarch sparc64
BuildFlags="-mcpu=ultrasparc -mvis -fcall-used-g6" BuildFlags="-mcpu=ultrasparc -mvis -fcall-used-g6"
GCC="gcc -m64" GCC="$GCC -m64"
GXX="g++ -m64" GXX="$GXX -m64"
%endif %endif
%ifarch sparc64v %ifarch sparc64v
BuildFlags="-mcpu=niagara -mvis -fcall-used-g6" BuildFlags="-mcpu=niagara -mvis -fcall-used-g6"
GCC="gcc -m64" GCC="$GCC -m64"
GXX="g++ -m64" GXX="$GXX -m64"
%endif %endif
##############################################################################
# %%build - POWER options.
##############################################################################
%ifarch %{power64} %ifarch %{power64}
BuildFlags="" BuildFlags=""
GCC="gcc -m64" GCC="$GCC -m64"
GXX="g++ -m64" GXX="$GXX -m64"
%ifarch ppc64p7 %ifarch ppc64p7
GCC="$GCC -mcpu=power7 -mtune=power7" GCC="$GCC -mcpu=power7 -mtune=power7"
GXX="$GXX -mcpu=power7 -mtune=power7" GXX="$GXX -mcpu=power7 -mtune=power7"
core_with_options="--with-cpu=power7"
%endif
%ifarch ppc64le
GCC="$GCC -mcpu=power8 -mtune=power8"
GXX="$GXX -mcpu=power8 -mtune=power8"
core_with_options="--with-cpu=power8"
%endif %endif
%endif %endif
@ -818,9 +829,7 @@ build()
%endif %endif
--enable-obsolete-rpc \ --enable-obsolete-rpc \
--enable-systemtap \ --enable-systemtap \
%ifarch ppc64p7 ${core_with_options} \
--with-cpu=power7 \
%endif
%ifarch %{lock_elision_arches} %ifarch %{lock_elision_arches}
--enable-lock-elision \ --enable-lock-elision \
%endif %endif
@ -870,27 +879,27 @@ build nosegneg -mno-tls-direct-seg-refs
%endif %endif
export LD_PRELOAD=`pwd`/power6emul/\$LIB/power6emul.so export LD_PRELOAD=`pwd`/power6emul/\$LIB/power6emul.so
fi fi
AddOns="$AddOns --with-cpu=power6"
GCC="$GCC -mcpu=power6" GCC="$GCC -mcpu=power6"
GXX="$GXX -mcpu=power6" GXX="$GXX -mcpu=power6"
core_with_options="--with-cpu=power6"
build power6 build power6
) )
%endif # %{buildpower6} %endif # %{buildpower6}
%if %{buildpower7} %if %{buildpower7}
( (
AddOns="$AddOns --with-cpu=power7"
GCC="$GCC -mcpu=power7 -mtune=power7" GCC="$GCC -mcpu=power7 -mtune=power7"
GXX="$GXX -mcpu=power7 -mtune=power7" GXX="$GXX -mcpu=power7 -mtune=power7"
core_with_options="--with-cpu=power7"
build power7 build power7
) )
%endif %endif
%if %{buildpower8} %if %{buildpower8}
( (
AddOns="$AddOns --with-cpu=power8"
GCC="$GCC -mcpu=power8 -mtune=power8" GCC="$GCC -mcpu=power8 -mtune=power8"
GXX="$GXX -mcpu=power8 -mtune=power8" GXX="$GXX -mcpu=power8 -mtune=power8"
core_with_options="--with-cpu=power8"
build power8 build power8
) )
%endif %endif
@ -1946,6 +1955,9 @@ rm -f *.filelist*
%endif %endif
%changelog %changelog
* Tue Feb 09 2016 Carlos O'Donell <carlos@redhat.com> - 2.22.90-33
- Use --with-cpu=power8 for ppc64le default runtime (#1227361).
* Tue Feb 02 2016 Florian Weimer <fweimer@redhat.com> - 2.22.90-32 * Tue Feb 02 2016 Florian Weimer <fweimer@redhat.com> - 2.22.90-32
- Auto-sync with upstream master. - Auto-sync with upstream master.
- Add glibc-isinf-cxx11.patch to improve C++11 compatibility. - Add glibc-isinf-cxx11.patch to improve C++11 compatibility.