#2406: Cactus fails to link with gcc-10 due to duplicate linker symbols
Reporter:Roland Haas
Status:new
Milestone:
Version:
Type:bug
Priority:blocker
Component:Cactus

Compiling with gcc-10 Cactus eventually fails to link with errors such as (shown for ExternalLibraries/HDF5 but also happen eg for the restricted parameters structs _wavetoyres_ or so):

/usr/bin/ld: ../src/libh5check.a(h5pline.o):/data/rhaas/postdoc/gr/cactus/ET_Turing/configs/sim/scratch/build/HDF5/h5check_2_0/src/h5_check.h:2126: multiple definition of `g_verbose_num'; h5checker_main.o:/data/rhaas/postdoc/

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Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2406/cactus-fails-to-link-with-gcc-10-due-to