[mvapich-discuss] make distclean doesn't with mvapich2 2.3.2

[Subramoni, Hari]

Hi, Tim.

Thanks for the report. This is something we have been meaning to clean up for some time now. We will fix this with the next release.

Thx,
Hari.

From: mvapich-discuss-bounces at cse.ohio-state.edu <mvapich-discuss-bounces at mailman.cse.ohio-state.edu> On Behalf Of Carlson, Timothy S
Sent: Tuesday, August 20, 2019 12:19 PM
To: mvapich-discuss at cse.ohio-state.edu <mvapich-discuss at mailman.cse.ohio-state.edu>
Subject: [mvapich-discuss] make distclean doesn't with mvapich2 2.3.2

This may be a bad habit but I commonly unpack the mvapich2 source and build for all my compiler variants in the same directory with a “distclean” to get back to a clean extract.

When building mvapich2 2.3.2 I ran across this issue.

tar zxf mvapich2-2.3.2.tar.gz
cd mvapich2-2.3.2
module load intel/19.0.4
./configure
make
make distclean
#  find . -name '*.o' | wc -l
84

An example file
# ls -lt ./osu_benchmarks/mpi/pt2pt/osu_bw.o
-rw-r--r-- 1 root root 7360 Aug 20 07:24 ./osu_benchmarks/util/osu_util.o

module load gcc/8.1.0
./configure
make

-snip-
osu_util.c:(.text+0x7e0): undefined reference to `__intel_sse2_strtok'
-snip-

I think in the past I have gotten lucky by building with gcc first. If I go back and look at my 2.3.1 builds, they have the same issue of .o files sitting around after a “distclean”

Thanks

Tim
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.cse.ohio-state.edu/pipermail/mvapich-discuss/attachments/20190820/720c0c44/attachment-0001.html>