openfoam/wmake/rules/General/Gcc/c++

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#------------------------------------------------------------------------------
# gcc compiler
#
# On older systems: may need to upgrade the compiler, use a ThirdParty compiler
# or clang to have sufficient C++ language.
#------------------------------------------------------------------------------
SUFFIXES += .C .cc .cpp .cxx
CC := g++$(COMPILER_VERSION) -std=c++14
c++ARCH :=
c++DBUG :=
c++OPT := -O2
ptFLAGS := -DNoRepository -ftemplate-depth-100
c++WARN = \
-Wall -Wextra -Wold-style-cast \
-Wnon-virtual-dtor -Wno-unused-parameter -Wno-invalid-offsetof \
-Wno-attributes -Wno-unknown-pragmas
# Less restrictive warnings (eg, for flex++, CGAL, etc.)
c++LESSWARN = \
-Wno-old-style-cast -Wno-unused-local-typedefs -Wno-array-bounds \
-Wno-deprecated-declarations \
-fpermissive
# Tuning
sinclude $(GENERAL_RULES)/common/c++$(WM_COMPILE_OPTION)
#------------------------------------------------------------------------------