openfoam/wmake/rules/General/Nvidia/c++
Mark Olesen 297fee00f1 COMP: adjustments for nvc++ compiler
- remove unneeded -Wno-old-style flags with boost/cgal elements
- add nvc equivalent to gcc/clang -Wno-invalid-offsetof
- avoid warnings about set-but-unused variable and change of scoping

STYLE: remove wmake 'CGAL' rule
- was a transitional forward to 'cgal' rule since DEC-2020
2025-01-24 10:46:06 +00:00

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#------------------------------------------------------------------------------
# Nvidia compiler
#------------------------------------------------------------------------------
SUFFIXES += .C .cc .cpp .cxx
CC := nvc++$(COMPILER_VERSION) -std=c++17
c++ARCH :=
c++DBUG :=
c++OPT := -O2
ptFLAGS := -DNoRepository
c++WARN = \
-Wall -Wextra \
--diag_suppress=111,128,177,185,612,998,1098,1428 \
--display_error_number
# Less restrictive warnings (eg, for flex++, CGAL, etc.)
c++LESSWARN =
# Tuning
sinclude $(GENERAL_RULES)/common/c++$(WM_COMPILE_OPTION)
#------------------------------------------------------------------------------
# Warnings
# --------
# Run with --display_error_number to get numbers
# and --diag_suppress=XXX to suppress
#
#111-D: statement is unreachable
#128-D: loop is not reachable
#177-D: function was declared but never referenced
#185-D: dynamic initialization in unreachable code
#612-D: overloaded virtual function ... is only partially overridden
#998-D: function XX is hidden by YY -- virtual function override intended?
#1098-D: unknown attribute "fallthrough"
#1428-D: [offset_in_non_POD_nonstandard]
#
#------------------------------------------------------------------------------