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Wheels: 0.13.4.post0 #1002
Wheels: 0.13.4.post0 #1002
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Add support for improved blosc support: ornladios/ADIOS2#2592
``` /usr/local/lib/libblosc.a(blosc.c.o): In function `blosc_init.part.9': blosc.c:(.text+0x43e): undefined reference to `pthread_atfork' ```
Better an older ADIOS than no BLOSC support at all.
@@ -91,21 +92,26 @@ function build_adios2 { | |||
if [ "$(uname -s)" = "Linux" ] | |||
then | |||
EVPATH_ZPL="ON" | |||
# ADIOS 2.7.1 & Blosc 1.20.1/1.21.0 | |||
# /usr/local/lib/libblosc.a(blosc.c.o): In function `blosc_init.part.9': | |||
# blosc.c:(.text+0x43e): undefined reference to `pthread_atfork' |
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same problem appears again in my env on summit at import time...
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Maybe we can try (here and for blosc below):
export LDFLAGS="-lpthread -lpthread_nonshared"
https://gitlab.kitware.com/cmake/cmake/-/issues/20709#note_760439
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I think this line in blosc is outdated:
https://github.com/Blosc/c-blosc/blob/7435f28dd08606bd51ab42b49b0e654547becac4/blosc/CMakeLists.txt#L68
Is: CMAKE_THREAD_PREFER_PTHREAD
(docs)
Should be: THREADS_PREFER_PTHREAD_FLAG
(docs)
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started a draft in #1013
ADIOS: 2.6.0 -> 2.7.1 (Windows: we patch in ornladios/ADIOS2#2746)
Add support for improved blosc support: ornladios/ADIOS2#2592