Dealing with Catalina II

Interfaces RStan
76

@Amos, I used @coatless installation script and then changed .R/Makevars to:

CFLAGS=-isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk

CCFLAGS=-isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk

CXXFLAGS=-isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk

CPPFLAGS=-isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -I/usr/local/include

SHLIB_CXXLDFLAGS+=-Wl,-rpath,/Library/Frameworks/R.framework/Resources/lib /Library/Frameworks/R.framework/Resources/lib/libc++abi.1.dylib

SHLIB_CXX11LDFLAGS+=-Wl,-rpath,/Library/Frameworks/R.framework/Resources/lib /Library/Frameworks/R.framework/Resources/lib/libc++abi.1.dylib

SHLIB_CXX14LDFLAGS+=-Wl,-rpath,/Library/Frameworks/R.framework/Resources/lib /Library/Frameworks/R.framework/Resources/lib/libc++abi.1.dylib

On Catalina 10.15.1, R 3.6.1 (and RStudio 1.2.5019) everything works smoothly. I’ve been sampling happily for a week now :)

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