1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
Name: libnccl
Version: ${nccl:Major}.${nccl:Minor}.${nccl:Patch}
Release: ${pkg:Revision}
Summary: NVIDIA Collectives Communication Library (NCCL) Runtime
Group: Development/Libraries
License: BSD
URL: http://developer.nvidia.com/nccl
Source0: nccl_${nccl:Major}.${nccl:Minor}.${nccl:Patch}${nccl:Suffix}-${pkg:Revision}+cuda${cuda:Major}.${cuda:Minor}_${pkg:Arch}.txz
%description
NCCL (pronounced "Nickel") is a stand-alone library of standard collective
communication routines for GPUs, implementing all-reduce, all-gather, reduce,
broadcast, and reduce-scatter.
It has been optimized to achieve high bandwidth on any platform using PCIe,
NVLink, NVswitch, as well as networking using InfiniBand Verbs or TCP/IP
sockets.
%package devel
Summary: NVIDIA Collectives Communication Library (NCCL) Runtime
Group: Development/Libraries
%description devel
NCCL development files
%package static
Summary: NVIDIA Collectives Communication Library (NCCL) Runtime
Group: Development/Libraries
%description static
NCCL static library
%define debug_package %{nil}
%prep
%setup -n nccl_${nccl:Major}.${nccl:Minor}.${nccl:Patch}${nccl:Suffix}-${pkg:Revision}+cuda${cuda:Major}.${cuda:Minor}_${pkg:Arch} -q
%build
%install
rm -rf $RPM_BUILD_ROOT
install -m 755 -d $RPM_BUILD_ROOT
install -m 755 -d $RPM_BUILD_ROOT/%{_libdir}
install -m 755 lib/libnccl.so.${nccl:Major}.${nccl:Minor}.${nccl:Patch} $RPM_BUILD_ROOT/%{_libdir}
ln -s libnccl.so.${nccl:Major}.${nccl:Minor}.${nccl:Patch} $RPM_BUILD_ROOT/%{_libdir}/libnccl.so.${nccl:Major}
# devel
install -m 755 -d $RPM_BUILD_ROOT/%{_includedir}
install -m 644 include/nccl.h $RPM_BUILD_ROOT/%{_includedir}
ln -s libnccl.so.${nccl:Major} $RPM_BUILD_ROOT/%{_libdir}/libnccl.so
# static
install -m 644 lib/libnccl_static.a $RPM_BUILD_ROOT/%{_libdir}
%clean
rm -rf $RPM_BUILD_ROOT
%files devel
%doc LICENSE.txt
%defattr(-,root,root,-)
%{_includedir}/nccl.h
%{_libdir}/libnccl.so
%files static
%doc LICENSE.txt
%defattr(-,root,root,-)
%{_libdir}/libnccl_static.a
%files
%doc LICENSE.txt
%defattr(-,root,root,-)
%{_libdir}/libnccl.so.${nccl:Major}
%{_libdir}/libnccl.so.${nccl:Major}.${nccl:Minor}.${nccl:Patch}
%changelog
|
