Ralph,
the OMPI_ENABLE_MPI_PROFILING related warnings are fixed in
https://github.com/open-mpi/ompi-release/pull/1056
Cheers,
Gilles
On Saturday, April 30, 2016, Ralph Castain <r...@open-mpi.org> wrote:
> On CentOS-7 using gcc 4.8:
>
>
> btl_tcp.c: In function ‘mca_btl_tcp_add_procs’:
> btl_tcp.c:97:28: warning: comparison between signed and unsigned integer
> expressions [-Wsign-compare]
> for (int j = 0 ; j < tcp_proc->proc_endpoint_count ; ++j) {
> ^
> btl_tcp_proc.c: In function ‘mca_btl_tcp_proc_lookup’:
> btl_tcp_proc.c:772:28: warning: comparison between signed and unsigned
> integer expressions [-Wsign-compare]
> for (int i = 0 ; i < mca_btl_tcp_component.tcp_num_btls ; ++i) {
> ^
> btl_tcp_proc.c:761:13: warning: unused variable ‘rc’ [-Wunused-variable]
> int rc;
> ^
>
>
> io_ompio_component.c: In function ‘file_query’:
> io_ompio_component.c:275:19: warning: unused variable ‘fsbuf’
> [-Wunused-variable]
> struct statfs fsbuf;
> ^
> io_ompio_component.c:274:11: warning: unused variable ‘dir’
> [-Wunused-variable]
> char *dir;
> ^
> io_ompio_component.c:273:9: warning: unused variable ‘err’
> [-Wunused-variable]
> int err;
> ^
>
>
> mpi_MPI.c: In function ‘JNI_OnLoad’:
> mpi_MPI.c:144:24: warning: ISO C forbids conversion of function pointer to
> object pointer type [-Wpedantic]
> if(0 != dladdr((void *)JNI_OnLoad, &info)) {
> ^
>
>
> runtime/oshmem_shmem_exchange.c:19:5: warning: "OMPI_ENABLE_MPI_PROFILING"
> is not defined [-Wundef]
> #if OMPI_ENABLE_MPI_PROFILING
> ^
> runtime/oshmem_shmem_init.c:82:2: warning: #ident is a GCC extension
> [enabled by default]
> #ident OSHMEM_IDENT_STRING
> ^
> runtime/oshmem_shmem_init.c:85:5: warning: "OMPI_ENABLE_MPI_PROFILING" is
> not defined [-Wundef]
> #if OMPI_ENABLE_MPI_PROFILING
> ^
> runtime/oshmem_shmem_finalize.c:61:5: warning: "OMPI_ENABLE_MPI_PROFILING"
> is not defined [-Wundef]
> #if OMPI_ENABLE_MPI_PROFILING
>
>
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> Link to this post:
> http://www.open-mpi.org/community/lists/devel/2016/04/18861.php
