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enable multi-vectorization for ucx version 1.20.1 #10663

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Merged
smuzaffar merged 1 commit into from
Jun 23, 2026
Merged

enable multi-vectorization for ucx version 1.20.1 #10663

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2 changes: 1 addition & 1 deletion cmssw-vectorization.file
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
%if "%{?package_vectorization}" != ""
%global vectorized_packages fastjet OpenBLAS rivet gbl lwtnn opencv
%global vectorized_packages fastjet OpenBLAS rivet gbl lwtnn opencv ucx
%if 0%{?without_tensorflow} <= 0
%global vectorized_packages %{vectorized_packages} tensorflow-sources tensorflow
%endif
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5 changes: 5 additions & 0 deletions scram-tools.file/tools/ucx/vectorized.tmpl
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Original file line number Diff line number Diff line change
@@ -0,0 +1,5 @@
<tool name="ucx_@TOOL_VECTORIZATION@" revision="1">
<client>
<environment name="@TOOL_VECTORIZATION_KEY@_LIBDIR" default="$TOOL_BASE/lib"/>
</client>
</tool>
25 changes: 15 additions & 10 deletions ucx.spec
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Original file line number Diff line number Diff line change
@@ -1,4 +1,6 @@
### RPM external ucx 1.19.0
### RPM external ucx 1.20.1
## INCLUDE microarch_flags
## INCLUDE cuda-flags
Source: https://github.com/openucx/%{n}/archive/refs/tags/v%{realversion}.tar.gz
BuildRequires: autotools
%{!?without_cuda:Requires: cuda gdrcopy}
Expand All @@ -15,6 +17,11 @@ Requires: xpmem

./configure \
--prefix=%i \
--enable-mt \
--disable-logging \
--disable-debug \
--disable-assertions \
--disable-params-check \
--disable-dependency-tracking \
--enable-openmp \
--enable-shared \
Expand All @@ -25,20 +32,14 @@ Requires: xpmem
--disable-doxygen-html \
--enable-compiler-opt \
--enable-cma \
--enable-mt \
--with-pic \
--with-gnu-ld \
%ifarch x86_64
--with-march=x86-64-v2 \
--with-sse41 \
--with-sse42 \
--without-avx \
%endif
--without-go \
--without-java \
%if 0%{!?without_cuda:1}
--with-cuda=$CUDA_ROOT \
--with-gdrcopy=$GDRCOPY_ROOT \
--with-nvcc-gencode='%{nvcc_flags_cuda_archs}' \
%else
--without-cuda \
--without-gdrcopy \
Expand All @@ -59,14 +60,18 @@ Requires: xpmem
--without-knem \
--with-xpmem=$XPMEM_ROOT \
--without-ugni \
%ifarch x86_64
CFLAGS="%{selected_microarch}" \
CXXFLAGS="%{selected_microarch}" \
%endif
CPPFLAGS="-I$NUMACTL_ROOT/include" \
LDFLAGS="-L$NUMACTL_ROOT/lib"

%build
make %{makeprocesses}
make %{makeprocesses} V=1

%install
make install
make install V=1

# remove pkg-config to avoid rpm-generated dependency on /usr/bin/pkg-config
rm -rf %{i}/lib/pkgconfig
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