Hi, I tried to install mpich-master on my "SUSE Linux Enterprise Server 12.2 (x86_64)" with Sun C 5.15 (Oracle Developer Studio 12.6) and gcc-7.1.0. Unfortunately, I couldn't build it with Sun C due to the following error. loki mpich-master_2017-08-20_Linux.x86_64.64_cc 276 tail -18 log.make.Linux.x86_64.64_cc "../mpich/src/include/mpir_handlemem.h", line 61: warning: null dimension: indirect "../mpich/src/include/mpir_handlemem.h", line 122: warning: null dimension: indirect CCLD src/mpi/debugger/libdbginitdummy.la GEN lib/libmpi.la CXX src/binding/cxx/initcxx.lo "./src/include/mpichconf.h", line 1132: Warning (Anachronism): Attempt to redefine __restrict__ without using #undef. 1 Warning(s) detected. CXXLD lib/libmpicxx.la CC: -library=Crun cannot be used with -std=c++03. To use this library you need to switch to -std=sun03 CC: -library=Cstd cannot be used with -std=c++03. To use this library you need to switch to -std=sun03 Makefile:9429: recipe for target 'lib/libmpicxx.la' failed make[2]: *** [lib/libmpicxx.la] Error 1 make[2]: Leaving directory '/export2/src/mpich-master/mpich-master_2017-08-20_Linux.x86_64.64_cc' Makefile:34562: recipe for target 'all-recursive' failed make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory '/export2/src/mpich-master/mpich-master_2017-08-20_Linux.x86_64.64_cc' Makefile:9242: recipe for target 'all' failed make: *** [all] Error 2 loki mpich-master_2017-08-20_Linux.x86_64.64_cc 277 I used the following command to configure MPICH. ../mpich/configure \ --prefix=/usr/local/mpich-master_64_cc \ --libdir=/usr/local/mpich-master_64_cc/lib64 \ --includedir=/usr/local/mpich-master_64_cc/include64 \ CC="cc" CXX="CC" F77="f77" FC="f95" \ CFLAGS="-m64" CXXFLAGS="-m64" FFLAGS="-m64" FCFLAGS="-m64" \ LDFLAGS="-m64 -L/usr/lib64 -R/usr/lib64" \ --enable-fortran=ye --enable-cxx --enable-romio \ --enable-debuginfo --enable-smpcoll \ --enable-threads=multiple --with-thread-package=posix \ --enable-shared \ |& tee log.configure.$SYSTEM_ENV.$MACHINE_ENV.64_cc Building MPICH caused the following warning with gcc. loki mpich-master_2017-08-20_Linux.x86_64.64_gcc 267 grep -i warning log.make.Linux.x86_64.64_gcc | sort | uniq ../mpich/src/include/mpir_mem.h:144:11: warning: argument 1 value '18446744073709551612' exceeds maximum object size 9223372036854775807 [-Walloc-size-larger-than=] loki mpich-master_2017-08-20_Linux.x86_64.64_gcc 268 Building MPICH caused the following warnings with cc. loki mpich-master_2017-08-20_Linux.x86_64.64_cc 270 grep -i warning log.make.Linux.x86_64.64_cc | sort | uniq "../../../../../../../../../mpich/src/pm/hydra/tools/topo/hwloc/hwloc/src/topology-custom.c", line 88: warning: initializer will be sign-extended: -1 "../../../../../../../../../mpich/src/pm/hydra/tools/topo/hwloc/hwloc/src/topology-linux.c", line 2727: warning: initializer will be sign-extended: -1 "../../../../../../../../../mpich/src/pm/hydra/tools/topo/hwloc/hwloc/src/topology-synthetic.c", line 851: warning: initializer will be sign-extended: -1 "../../../../../../../../../mpich/src/pm/hydra/tools/topo/hwloc/hwloc/src/topology-x86.c", line 122: warning: initializer will be sign-extended: -1 "../../../../../../../../../mpich/src/pm/hydra/tools/topo/hwloc/hwloc/src/topology-xml.c", line 1783: warning: initializer will be sign-extended: -1 "../../../../mpich/src/mpi/romio/adio/common/ad_fstype.c", line 428: warning: statement not reached "../../../../mpich/src/mpi/romio/adio/common/ad_threaded_io.c", line 31: warning: statement not reached "../../../../mpich/src/openpa/src/primitives/opa_gcc_intel_32_64_ops.h", line 103: warning: parameter in inline asm statement unused: %1 "../../../../mpich/src/openpa/src/primitives/opa_gcc_intel_32_64_ops.h", line 111: warning: parameter in inline asm statement unused: %1 "../../../../mpich/src/openpa/src/primitives/opa_gcc_intel_32_64_ops.h", line 121: warning: parameter in inline asm statement unused: %2 "../../../../mpich/src/openpa/src/primitives/opa_gcc_intel_32_64_ops.h", line 129: warning: parameter in inline asm statement unused: %3 "../../../../mpich/src/openpa/src/primitives/opa_gcc_intel_32_64_ops.h", line 142: warning: parameter in inline asm statement unused: %1 "../../../../mpich/src/openpa/src/primitives/opa_gcc_intel_32_64_ops.h", line 151: warning: parameter in inline asm statement unused: %1 "../../../../mpich/src/openpa/src/primitives/opa_gcc_intel_32_64_ops.h", line 159: warning: parameter in inline asm statement unused: %3 "../../../../mpich/src/openpa/src/primitives/opa_gcc_intel_32_64_ops.h", line 167: warning: parameter in inline asm statement unused: %3 "../../../../mpich/src/openpa/src/primitives/opa_gcc_intel_32_64_ops.h", line 95: warning: parameter in inline asm statement unused: %2 "../../../../mpich/src/pm/hydra/pm/pmiserv/pmiserv_pmi_v1.c", line 796: warning: statement not reached "../mpich/src/include/mpir_handlemem.h", line 122: warning: null dimension: indirect "../mpich/src/include/mpir_handlemem.h", line 61: warning: null dimension: indirect "../mpich/src/mpi/datatype/dataloop/segment.c", line 658: warning: statement not reached "../mpich/src/mpid/ch3/channels/nemesis/netmod/tcp/tcp_init.c", line 194: warning: assignment type mismatch: "../mpich/src/mpid/ch3/channels/nemesis/netmod/tcp/tcp_init.c", line 195: warning: operands have incompatible pointer types: op "==" "../mpich/src/mpid/ch3/channels/nemesis/netmod/tcp/tcp_init.c", line 196: warning: operands have incompatible pointer types: op "!=" "../mpich/src/mpid/ch3/channels/nemesis/netmod/tcp/tcp_init.c", line 198: warning: argument #2 is incompatible with prototype: "../mpich/src/mpid/ch3/channels/nemesis/netmod/tcp/tcp_init.c", line 198: warning: assignment type mismatch: "../mpich/src/mpid/ch3/channels/nemesis/netmod/tcp/tcp_init.c", line 199: warning: operands have incompatible pointer types: op "==" "../mpich/src/mpid/ch3/channels/nemesis/src/ch3i_comm.c", line 36: warning: statement not reached "../mpich/src/mpid/ch3/channels/nemesis/src/ch3i_comm.c", line 99: warning: statement not reached "./src/include/mpichconf.h", line 1132: Warning (Anachronism): Attempt to redefine __restrict__ without using #undef. I would be grateful, if somebody can fix the problem. Do you need anything else? Thank you very much for any help in advance. Kind regards Siegmar _______________________________________________ discuss mailing list [email protected] To manage subscription options or unsubscribe: https://lists.mpich.org/mailman/listinfo/discuss