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Makevars and Renviron to use with Homebrew + OpenBLAS + OpenMP
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| # --------- | |
| # .Renviron | |
| # --------- | |
| PKG_CONFIG_PATH=/opt/X11/lib/pkgconfig |
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| # -------- | |
| # Makevars | |
| # -------- | |
| # General note | |
| # - need to repeat options across C++ flavors (e.g., 11, 14) | |
| # Homebrew bin / opt / lib locations | |
| HB=/usr/local/bin | |
| HO=/usr/local/opt | |
| HL=/usr/local/lib | |
| HI=/usr/local/include | |
| # MacOS Xcode header location (August 2019) | |
| # (do "xcrun -show-sdk-path" in terminal to get path; change if yours is different) | |
| XH=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk | |
| # ccache | |
| CCACHE=$(HB)/ccache | |
| # Make using all cores (set # to # of cores on your machine) | |
| MAKE=make -j4 | |
| # GNU version (August 2019) | |
| GNU_VER=9 | |
| # LLVM (Clang) compiler options | |
| CC=$(CCACHE) $(HO)/llvm/bin/clang | |
| CXX=$(CC)++ | |
| CXX98=$(CC)++ | |
| CXX11=$(CC)++ | |
| CXX14=$(CC)++ | |
| CXX17=$(CC)++ | |
| # FORTRAN | |
| FC=$(CCACHE) $(HB)/gfortran-$(GNU_VER) | |
| F77=$(FC) | |
| FLIBS=-L$(HL)/gcc/$(GNU_VER) -lgfortran -lquadmath -lm | |
| # STD libraries | |
| CXX1XSTD=-std=c++0x | |
| CXX11STD=-std=c++11 | |
| CXX14STD=-std=c++14 | |
| CXX17STD=-std=c++17 | |
| # FLAGS | |
| STD_FLAGS=-g -O3 -Wall -pedantic -mtune=native -pipe | |
| CFLAGS=$(STD_FLAGS) | |
| CXXFLAGS=$(STD_FLAGS) | |
| CXX98FLAGS=$(STD_FLAGS) | |
| CXX11FLAGS=$(STD_FLAGS) | |
| CXX14FLAGS=$(STD_FLAGS) | |
| CXX17FLAGS=$(STD_FLAGS) | |
| # Preprocessor FLAGS | |
| # NB: -isysroot refigures the include path to the Xcode SDK we set above | |
| CPPFLAGS=-isysroot $(XH) -I$(HI) \ | |
| -I$(HO)/llvm/include -I$(HO)/openssl/include \ | |
| -I$(HO)/gettext/include -I$(HO)/tcl-tk/include | |
| # Linker flags (suggested by homebrew) | |
| LDFLAGS+=-L$(HO)/llvm/lib -Wl,-rpath,$(HO)/llvm/lib | |
| # Flags for OpenMP support that should allow packages that want to use | |
| # OpenMP to do so (data.table), and other packages that bork with | |
| # -fopenmp flag (stringi) to be left alone | |
| SHLIB_OPENMP_CFLAGS=-fopenmp | |
| SHLIB_OPENMP_CXXFLAGS=-fopenmp | |
| SHLIB_OPENMP_CXX98FLAGS=-fopenmp | |
| SHLIB_OPENMP_CXX11FLAGS=-fopenmp | |
| SHLIB_OPENMP_CXX14FLAGS=-fopenmp | |
| SHLIB_OPENMP_CXX17FLAGS=-fopenmp | |
| SHLIB_OPENMP_FCFLAGS=-fopenmp | |
| SHLIB_OPENMP_FFLAGS=-fopenmp |
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