!34 add support for loongarch64

From: @dpdwaj 
Reviewed-by: @Charlie_li 
Signed-off-by: @Charlie_li

0001-mvapich2-2.3.6-add-support-for-loongarch64.patch

@@ -0,0 +1,37 @@
+From f9aedeaeadd84f2c5e949a148e82d2a18d1e45d8 Mon Sep 17 00:00:00 2001
+From: test <test@example.com>
+Date: Thu, 25 Apr 2024 07:45:52 +0000
+Subject: [PATCH] mvapich2 2.3.6 add support for loongarch64
+
+---
+ src/mpid/ch3/channels/common/include/mv2_clock.h | 14 ++++++++++++++
+ 1 file changed, 14 insertions(+)
+
+diff --git a/src/mpid/ch3/channels/common/include/mv2_clock.h b/src/mpid/ch3/channels/common/include/mv2_clock.h
+index 77552c4..0ad6b43 100644
+--- a/src/mpid/ch3/channels/common/include/mv2_clock.h
++++ b/src/mpid/ch3/channels/common/include/mv2_clock.h
+@@ -81,6 +81,20 @@ static inline cycles_t get_cycles()
+     asm volatile ("mov %0=ar.itc" : "=r" (ret));
+     return ret;
+ }
++#elif defined(__loongarch64)
++typedef unsigned long cycles_t;
++static inline cycles_t get_cycles()
++{
++	int rID = 0;
++        cycles_t val = 0;
++
++        __asm__ __volatile__(
++                "rdtime.d %0, %1 \n\t"
++                : "=r"(val), "=r"(rID)
++                :
++                );
++        return val;
++}
+ #elif defined(__aarch64__)
+ typedef unsigned long cycles_t;
+ static inline cycles_t get_cycles()
+-- 
+2.43.0
+

0001-mvapich23-unbundle-contrib-hwloc.patch

@@ -1,30 +1,37 @@
-From c152d5a633876ff01ae69bd69d25c9ec08d0bbcb Mon Sep 17 00:00:00 2001
-From: Michal Schmidt <mschmidt@redhat.com>
-Date: Fri, 3 Nov 2017 11:49:50 +0100
+From f79ed575359a3626fcb680922bb0422232dd3fd4 Mon Sep 17 00:00:00 2001
+From: Honggang-LI <honli@redhat.com>
+Date: Thu, 13 May 2021 20:17:14 +0800
 Subject: [PATCH 1/2] mvapich23: unbundle contrib/hwloc
 
+Signed-off-by: Honggang-LI <honli@redhat.com>
 ---
- Makefile.in | 6 +++---
- 1 file changed, 3 insertions(+), 3 deletions(-)
+ Makefile.in | 12 ++++++------
+ 1 file changed, 6 insertions(+), 6 deletions(-)
 
 diff --git a/Makefile.in b/Makefile.in
-index 0d9ec512f5..ff3af667a4 100644
+index 00460c3999f3..645c8cab7a3d 100644
 --- a/Makefile.in
 +++ b/Makefile.in
-@@ -3029,10 +3029,10 @@ bin_PROGRAMS = $(am__EXEEXT_1) src/env/mpichversion$(EXEEXT) \
- @BUILD_F77_BINDING_TRUE@@BUILD_PROFILING_LIB_TRUE@am__append_173 = -DMPICH_MPI_FROM_PMPI -DUSE_ONLY_MPI_NAMES
- @BUILD_F77_BINDING_TRUE@@BUILD_FC_BINDING_TRUE@am__append_174 = $(mpi_fc_sources)
- @BUILD_CXX_BINDING_TRUE@am__append_175 = lib/lib@MPICXXLIBNAME@.la
--@BUILD_OSU_MVAPICH_TRUE@am__append_176 = contrib/hwloc
-+@BUILD_OSU_MVAPICH_TRUE@am__append_176 =
- @BUILD_OSU_MVAPICH_TRUE@am__append_177 = src/env/mpiname src/util/mv2_ckpt_rebuild osu_benchmarks
--@BUILD_OSU_MVAPICH_TRUE@am__append_178 = -Icontrib/hwloc/include/ -I$(top_srcdir)/contrib/hwloc/include
--@BUILD_OSU_MVAPICH_TRUE@am__append_179 = contrib/hwloc/src/libhwloc_embedded.la
-+@BUILD_OSU_MVAPICH_TRUE@am__append_178 =
-+@BUILD_OSU_MVAPICH_TRUE@am__append_179 = -lhwloc
- @BUILD_COVERAGE_TRUE@am__append_180 = coverage-clean
+@@ -3050,13 +3050,13 @@ bin_PROGRAMS = $(am__EXEEXT_1) src/env/mpichversion$(EXEEXT) \
+ @BUILD_F77_BINDING_TRUE@@BUILD_PROFILING_LIB_TRUE@am__append_184 = -DMPICH_MPI_FROM_PMPI -DUSE_ONLY_MPI_NAMES
+ @BUILD_F77_BINDING_TRUE@@BUILD_FC_BINDING_TRUE@am__append_185 = $(mpi_fc_sources)
+ @BUILD_CXX_BINDING_TRUE@am__append_186 = lib/lib@MPICXXLIBNAME@.la
+-@BUILD_HWLOC_v1_TRUE@@BUILD_OSU_MVAPICH_TRUE@am__append_187 = contrib/hwloc_v1
+-@BUILD_HWLOC_v1_FALSE@@BUILD_OSU_MVAPICH_TRUE@am__append_188 = contrib/hwloc_v2
++@BUILD_HWLOC_v1_TRUE@@BUILD_OSU_MVAPICH_TRUE@am__append_187 =
++@BUILD_HWLOC_v1_FALSE@@BUILD_OSU_MVAPICH_TRUE@am__append_188 =
+ @BUILD_OSU_MVAPICH_TRUE@am__append_189 = src/env/mpiname src/util/mv2_ckpt_rebuild osu_benchmarks
+-@BUILD_HWLOC_v1_TRUE@@BUILD_OSU_MVAPICH_TRUE@am__append_190 = -Icontrib/hwloc_v1/include/ -I$(top_srcdir)/contrib/hwloc_v1/include
+-@BUILD_HWLOC_v1_TRUE@@BUILD_OSU_MVAPICH_TRUE@am__append_191 = contrib/hwloc_v1/src/libhwloc_embedded.la
+-@BUILD_HWLOC_v1_FALSE@@BUILD_OSU_MVAPICH_TRUE@am__append_192 = -Icontrib/hwloc_v2/include/ -I$(top_srcdir)/contrib/hwloc_v2/include
+-@BUILD_HWLOC_v1_FALSE@@BUILD_OSU_MVAPICH_TRUE@am__append_193 = contrib/hwloc_v2/hwloc/libhwloc_embedded.la
++@BUILD_HWLOC_v1_TRUE@@BUILD_OSU_MVAPICH_TRUE@am__append_190 =
++@BUILD_HWLOC_v1_TRUE@@BUILD_OSU_MVAPICH_TRUE@am__append_191 = -lhwloc
++@BUILD_HWLOC_v1_FALSE@@BUILD_OSU_MVAPICH_TRUE@am__append_192 =
++@BUILD_HWLOC_v1_FALSE@@BUILD_OSU_MVAPICH_TRUE@am__append_193 = -lhwloc
+ @BUILD_COVERAGE_TRUE@am__append_194 = coverage-clean
  subdir = .
  ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 -- 
-2.13.6
+2.25.4
 

0002-mvapich23-unbundle-osu_benchmarks.patch

@@ -1,25 +1,26 @@
-From 3aad06949ee9edbb6376092c6891efa9a37b8f51 Mon Sep 17 00:00:00 2001
-From: Michal Schmidt <mschmidt@redhat.com>
-Date: Fri, 3 Nov 2017 11:51:33 +0100
+From e1b6d197f292cb192570aa7cb21047357e70b8d5 Mon Sep 17 00:00:00 2001
+From: Honggang-LI <honli@redhat.com>
+Date: Thu, 13 May 2021 20:18:38 +0800
 Subject: [PATCH 2/2] mvapich23: unbundle osu_benchmarks
 
+Signed-off-by: Honggang-LI <honli@redhat.com>
 ---
  Makefile.in | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)
 
 diff --git a/Makefile.in b/Makefile.in
-index ff3af667a4..21e2754b56 100644
+index 645c8cab7a3d..3485b6d181fe 100644
 --- a/Makefile.in
 +++ b/Makefile.in
-@@ -3030,7 +3030,7 @@ bin_PROGRAMS = $(am__EXEEXT_1) src/env/mpichversion$(EXEEXT) \
- @BUILD_F77_BINDING_TRUE@@BUILD_FC_BINDING_TRUE@am__append_174 = $(mpi_fc_sources)
- @BUILD_CXX_BINDING_TRUE@am__append_175 = lib/lib@MPICXXLIBNAME@.la
- @BUILD_OSU_MVAPICH_TRUE@am__append_176 =
--@BUILD_OSU_MVAPICH_TRUE@am__append_177 = src/env/mpiname src/util/mv2_ckpt_rebuild osu_benchmarks
-+@BUILD_OSU_MVAPICH_TRUE@am__append_177 = src/env/mpiname src/util/mv2_ckpt_rebuild
- @BUILD_OSU_MVAPICH_TRUE@am__append_178 =
- @BUILD_OSU_MVAPICH_TRUE@am__append_179 = -lhwloc
- @BUILD_COVERAGE_TRUE@am__append_180 = coverage-clean
+@@ -3052,7 +3052,7 @@ bin_PROGRAMS = $(am__EXEEXT_1) src/env/mpichversion$(EXEEXT) \
+ @BUILD_CXX_BINDING_TRUE@am__append_186 = lib/lib@MPICXXLIBNAME@.la
+ @BUILD_HWLOC_v1_TRUE@@BUILD_OSU_MVAPICH_TRUE@am__append_187 =
+ @BUILD_HWLOC_v1_FALSE@@BUILD_OSU_MVAPICH_TRUE@am__append_188 =
+-@BUILD_OSU_MVAPICH_TRUE@am__append_189 = src/env/mpiname src/util/mv2_ckpt_rebuild osu_benchmarks
++@BUILD_OSU_MVAPICH_TRUE@am__append_189 = src/env/mpiname src/util/mv2_ckpt_rebuild
+ @BUILD_HWLOC_v1_TRUE@@BUILD_OSU_MVAPICH_TRUE@am__append_190 =
+ @BUILD_HWLOC_v1_TRUE@@BUILD_OSU_MVAPICH_TRUE@am__append_191 = -lhwloc
+ @BUILD_HWLOC_v1_FALSE@@BUILD_OSU_MVAPICH_TRUE@am__append_192 =
 -- 
-2.13.6
+2.25.4
 

0003-mvapich23-replace-deprecated-sys_siglist-with-strsignal.patch

@@ -1,40 +0,0 @@
-From 8b9aa396f1835f57d0c279252361d47be89dbba1 Mon Sep 17 00:00:00 2001
-From: zhanghua1831 <zhanghua1831@163.com>
-Date: Sat, 27 Mar 2021 14:30:31 +0800
-Subject: [PATCH] fix build error, replace deprecated sys_siglist with
-strsignal
-
----
- src/mpid/ch3/channels/common/src/util/error_handling.c | 2 +-
- src/pm/mpirun/mpispawn.c                               | 2 +-
- 2 files changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/src/mpid/ch3/channels/common/src/util/error_handling.c b/src/mpid/ch3/channels/common/src/util/error_handling.c
-index eab21a8..2a40dc5 100644
---- a/src/mpid/ch3/channels/common/src/util/error_handling.c
-+++ b/src/mpid/ch3/channels/common/src/util/error_handling.c
-@@ -69,7 +69,7 @@ int show_backtrace = 0;
- // Signal handler for errors
- void error_sighandler(int sig, siginfo_t *info, void *secret) {
-     // Always print error
--    PRINT_ERROR( "Caught error: %s (signal %d)\n", sys_siglist[sig], sig );
-+    PRINT_ERROR( "Caught error: %s (signal %d)\n", strsignal(sig), sig );
-     // Show backtrace if required
-     if (show_backtrace) print_backtrace();
-     // Raise the signal again with default handler
-diff --git a/src/pm/mpirun/mpispawn.c b/src/pm/mpirun/mpispawn.c
-index 45e14be..6b38561 100644
---- a/src/pm/mpirun/mpispawn.c
-+++ b/src/pm/mpirun/mpispawn.c
-@@ -764,7 +764,7 @@ void child_handler(int signal)
-     gethostname(my_host_name, MAX_HOST_LEN);
- 
-     rank = mt_id;
--    PRINT_DEBUG(DEBUG_Fork_verbose, "mpispawn child_handler: got signal %d: %s\n", signal, sys_siglist[signal]);
-+    PRINT_DEBUG(DEBUG_Fork_verbose, "mpispawn child_handler: got signal %d: %s\n", signal, strsignal(signal));
-     while (1) {
-         do {
-             pid = waitpid(-1, &status, WNOHANG);
--- 
-2.23.0
-

1000-add-riscv-support.patch

@@ -0,0 +1,18 @@
+--- a/src/mpid/ch3/channels/common/include/mv2_clock.h	2018-07-24 22:30:00.000000000 +0800
++++ b/src/mpid/ch3/channels/common/include/mv2_clock.h	2022-03-03 14:19:52.430980863 +0800
+@@ -92,7 +92,14 @@
+ 
+        return ret;
+ }
+-
++#elif defined(__riscv)
++typedef unsigned long cycles_t;
++static inline cycles_t get_cycles()
++{
++    unsigned long  clk;
++    asm volatile("rdcycle %0" : "=r" (clk));
++    return clk;
++}
+ #else
+ #warning get_cycles not implemented for this architecture: attempt asm/timex.h
+ #include <asm/timex.h>

mvapich2.spec

@@ -1,8 +1,8 @@
 %{!?python3_sitearch: %global python3_sitearch %(%{__python3} -c "from distutils.sysconfig import get_python_lib; print get_python_lib(1)")}
 
 Name:            mvapich2
-Version:         2.3
-Release:         10
+Version:         2.3.6
+Release:         4
 Summary:         OSU MVAPICH2 MPI package
 License:         BSD and MIT
 URL:             http://mvapich.cse.ohio-state.edu
@@ -11,7 +11,10 @@ Source1:         mvapich2.module.in
 Source2:         mvapich2.macros.in
 Patch0001:       0001-mvapich23-unbundle-contrib-hwloc.patch
 Patch0002:       0002-mvapich23-unbundle-osu_benchmarks.patch
-Patch0003:       0003-mvapich23-replace-deprecated-sys_siglist-with-strsignal.patch
+%ifarch riscv64
+Patch1000:       1000-add-riscv-support.patch
+%endif
+Patch1001:       0001-mvapich2-2.3.6-add-support-for-loongarch64.patch
 BuildRequires:   gcc-gfortran python3-devel gcc-c++
 BuildRequires:   bison flex autoconf automake libtool
 BuildRequires:   perl-Digest-MD5 hwloc-devel rdma-core-devel
@@ -89,8 +92,20 @@ cp -pr default psm2
 
 %build
 %set_build_flags
+export FFLAGS="$FFLAGS -fallow-argument-mismatch"
 export AR=ar
 
+%if "%toolchain" == "clang"
+export FFLAGS=$(echo $FFLAGS | sed -e 's|--config \/usr\/lib\/rpm\/generic-hardened-clang.cfg ||g')
+export FFLAGS=$(echo $FFLAGS | sed -e 's|-Werror=format-security ||g')
+export FCFLAGS=$(echo $FCFLAGS | sed -e 's|--config \/usr\/lib\/rpm\/generic-hardened-clang.cfg ||g')
+%ifarch riscv64
+export LDFLAGS=$(echo $LDFLAGS | sed -e 's|-fno-openmp-implicit-rpath|-fPIE -fPIC|g')
+%else
+export LDFLAGS=$(echo $LDFLAGS | sed -e 's|-fno-openmp-implicit-rpath ||g')
+%endif
+%endif
+
 %ifarch x86_64
 cd psm2
 %configure --prefix=%{_libdir}/mvapich2-psm2 --exec-prefix=%{_libdir}/mvapich2-psm2 \
@@ -100,11 +115,8 @@ cd psm2
     --sysconfdir=%{_sysconfdir}/mvapich2-psm2-x86_64 --datarootdir=%{_datadir}/mvapich2-psm2 \
     --docdir=%{_docdir}/mvapich2 --enable-error-checking=runtime --enable-timing=none \
     --enable-g=mem,dbg,meminit --enable-fast=all --enable-shared --enable-static \
-    --enable-fortran=all --enable-cxx --with-fuse=no --disable-silent-rules --disable-wrapper-rpath \
-    --with-hwloc-prefix=system --with-device=ch3:psm --with-ftb=no --with-blcr=no \
-    CC=gcc CFLAGS="-m64 -O3 -fno-strict-aliasing %{build_cflags} $XFLAGS" CXX=g++ \
-    CXXFLAGS="-m64 -O3 %{build_cflags} $XFLAGS" FC=gfortran FCFLAGS="-m64 %{build_cflags} \
-    $XFLAGS" F77=gfortran FFLAGS="-m64 %{build_cflags} $XFLAGS" LDFLAGS="%{build_ldflags}"
+    --enable-fortran=all --enable-cxx --disable-silent-rules --disable-wrapper-rpath \
+    --with-hwloc=v2 --with-device=ch3:psm 
 
 find . -name libtool -exec \
     sed -i 's|^hardcode_libdir_flag_spec=.*|hardcode_libdir_flag_spec=""|g;
@@ -122,11 +134,7 @@ cd default
     --datarootdir=%{_datadir}/mvapich2 --docdir=%{_docdir}/mvapich2 \
     --enable-error-checking=runtime --enable-timing=none --enable-g=mem,dbg,meminit \
     --enable-fast=all --enable-shared --enable-static --enable-fortran=all --enable-cxx \
-    --disable-silent-rules --disable-wrapper-rpath --with-hwloc-prefix=system --with-ftb=no \
-    --with-blcr=no --with-fuse=no \
-    CC=gcc CFLAGS="-O3 -fno-strict-aliasing %{build_cflags} $XFLAGS" CXX=g++  \
-    CXXFLAGS="-O3 %{build_cflags} $XFLAGS" FC=gfortran FCFLAGS="%{build_cflags} $XFLAGS" \
-    F77=gfortran  FFLAGS="%{build_cflags} $XFLAGS" LDFLAGS="%{build_ldflags}"
+    --disable-silent-rules --disable-wrapper-rpath --with-hwloc=v2 
 
 find . -name libtool -exec \
     sed -i 's|^hardcode_libdir_flag_spec=.*|hardcode_libdir_flag_spec=""|g;
@@ -254,7 +262,22 @@ cd ..
 
 
 %changelog
-* Wed July 9 2021 zhaoyao <zhaoyao32@huawei.com> - 2.3-10
+* Thu Apr 25 2024 Pengda Dou <doupengda@loongson.cn> - 2.3.6-4
+- add support for loongarch64
+
+* Fri Sep 1 2023 renyi <977713017@qq.com> - 2.3.6-3
+- Fix changelog error
+
+* Mon Jul 17 2023 misaka00251 <liuxin@iscas.ac.cn> - 2.3.6-2
+- Fix riscv64 support & Fix build using llvm
+
+* Mon Jun 20 2022 liyanan <liyanan32@h-partners.com> - 2.3.6-1
+- Update to 2.3.6
+
+* Sat Aug 07 2021 sunguoshuai <sunguoshuai@huawei.com> - 2.3-11
+- fix build error with gcc 10,include allow mismatched arguement and multiple definition
+
+* Wed Jul 9 2021 zhaoyao <zhaoyao32@huawei.com> - 2.3-10
 - fix build error: Abording because C++ compiler does not work.
 
 * Sat Mar 27 2021 zhanghua <zhanghua40@huawei.com> - 2.3-9