From 4d34b797304f6e5fd6339adbe667f9042db90126 Mon Sep 17 00:00:00 2001 From: Albert Cheng Date: Tue, 25 Nov 2014 18:21:39 -0500 Subject: [svn-r25851] INSTALL_parallel already has a known issues section for Hopper. I moved all hopper known problems from RELEASE.txt to INSTALL_parallel so that they are all in one place. --- release_docs/INSTALL_parallel | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/release_docs/INSTALL_parallel b/release_docs/INSTALL_parallel index e5be615..28068f1 100644 --- a/release_docs/INSTALL_parallel +++ b/release_docs/INSTALL_parallel @@ -235,6 +235,7 @@ $ make install 2.5.2 Hopper known issues ------------------------------ +Issue 1: Sometimes when building the library with make, you might get this problem: LD_LIBRARY_PATH="$LD_LIBRARY_PATH`echo | \ @@ -253,6 +254,22 @@ If that happens, you are probable running with make -j . In that case, you need to cleanup everything and start again as detailed above but use serial make (do not use -j ). +Issue 2: +* When building using the Cray compilers on Cray machines, HDF5 + configure mistakenly thinks the compiler is an intel compiler and + sets the -std=c99 flag which breaks configure on Cray. To build HDF5 + properly on a Cray machine, please consult with the instructions in + INSTALL_parallel for building on Hopper. + (MSC - 2013/04/26 - HDFFV-8429) + +Issue 3: +* On hopper, the build failed when RUNSERIAL and RUNPARALLEL are set + to aprun -np X, because the H5lib_settings.c file was not generated + properly. Not setting those environment variables works, because + configure was able to automatically detect that it's a Cray system + and used the proper launch commands when necessary. + (MSC - 2012/04/18) + 3. Detail explanation --------------------- -- cgit v0.12