Compile issues with GCC 11 / spack 0.17.0 #61
Description
Hi,
When compiling
launchmon@master%[email protected]
with Spack 0.17.0, I get a lot of errors along the lines of
329 In file included from ../../sdbg_rm_map.hxx:60,
330 from lmon_be_sync_mpi.cxx:47:
>> 331 ../../sdbg_base_symtab.hxx:197:34: error: ISO C++17 does not allow dynamic exception specifications
332 197 | symtab_error_e compute_reloc() throw(symtab_exception_t);
333 | ^~~~~
>> 334 ../../sdbg_base_symtab.hxx:203:47: error: ISO C++17 does not allow dynamic exception specifications
335 203 | symtab_error_e init(const std::string &lib) throw(symtab_exception_t);
336 | ^~~~~
>> 337 ../../sdbg_base_symtab.hxx:204:33: error: ISO C++17 does not allow dynamic exception specifications
338 204 | virtual symtab_error_e init() throw(symtab_exception_t) = 0;
339 | ^~~~~
>> 340 ../../sdbg_base_symtab.hxx:205:49: error: ISO C++17 does not allow dynamic exception specifications
341 205 | virtual symtab_error_e read_linkage_symbols() throw(symtab_exception_t) = 0;
342 | ^~~~~
>> 343 ../../sdbg_base_symtab.hxx:207:49: error: ISO C++17 does not allow dynamic exception specifications
344 207 | bool &) throw(symtab_exception_t) = 0;
345 | ^~~~~
Adding env.set('CXXFLAGS', '--std=c++14') to Spack's build environment leads to successful building, but ideally this flag should either be added to the autotools config, or the deprecated throw(…) be handled differently?