[mpich-discuss] error building cuda from yaksa

Allen McIntosh aamcintosh at peratonlabs.com
Mon May 2 09:22:08 CDT 2022

Mpich version: 4.0.2
OS: Ubuntu 20.04 (but likely irrelevant)

Line 45 (approximately) of
mpich-4.0.2/modules/yaksa/src/backend/cuda/cudalt.sh invokes libtool
without providing its own version.  This results in an error if there is
no system version of libtool.  I got around this by changing the
invocation to "./libtool", but that is pretty ugly.  I have asked to
have libtool-bin installed on the build system.  I can post with any

[I see that I really should have posted this to yaksa-users.  I will
subscribe and post there.]

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