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Disable GCC2017, bug1339.

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This commit is contained in:
Wilson Snyder 2018-09-03 08:19:43 -04:00
parent 4684f1d4cc
commit 7a8c5ecfe1
1 changed files with 5 additions and 4 deletions
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9
configure.ac
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@ -219,13 +219,14 @@ AC_DEFUN([_MY_LDLIBS_CHECK_OPT],
# Flag to select newest language standard supported
# Macros work such that first option that passes is the one we take
# gnu++17 code is clean, but SystemC in 2018 doesn't link with it (bug1339)
# gnu++14 is the newest that Verilator supports
# std++03 is the oldest that Verilator supports
_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_NEWEST,-std=gnu++17)
#_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_NEWEST,-std=gnu++17)
_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_NEWEST,-std=gnu++14)
_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_NEWEST,-std=gnu++11)
_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_NEWEST,-std=gnu++03)
_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_NEWEST,-std=c++17)
#_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_NEWEST,-std=c++17)
_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_NEWEST,-std=c++14)
_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_NEWEST,-std=c++11)
_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_NEWEST,-std=c++03)
@ -235,11 +236,11 @@ AC_SUBST(CFG_CXXFLAGS_STD_NEWEST)
_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_OLDEST,-std=std++03)
_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_OLDEST,-std=std++11)
_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_OLDEST,-std=std++14)
_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_OLDEST,-std=std++17)
#_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_OLDEST,-std=std++17)
_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_OLDEST,-std=gnu++03)
_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_OLDEST,-std=gnu++11)
_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_OLDEST,-std=gnu++14)
_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_OLDEST,-std=gnu++17)
#_MY_CXX_CHECK_SET(CFG_CXXFLAGS_STD_OLDEST,-std=gnu++17)
AC_SUBST(CFG_CXXFLAGS_STD_OLDEST)
# Flags for compiling Verilator internals including parser, and Verilated files