On Thu, Oct 17, 2019 at 12:49:06AM -0700, Michael LeVine wrote: > attmpting to build gcc 9.2.0 > Macosx 10.15 most current update > Xcode.11.1 command line tools > > Build dies with message > > The directory that should contain system headers does not exist: > /usr/include > make[3]: *** [stmp-fixinc] Error 1 > make[2]: *** [all-stage1-gcc] Error 2 > make[1]: *** [stage1-bubble] Error 2 > make: *** [all] Error 2 > > > THe system include files have been moved and no longer exist in that hard coded location, > instead I found them here > > /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/usr/include 1. Can you put the system include files back to where they were? or 2. Can you make symlinks in MacOS so that the files are available at /usr/include? Bob -- "We are in the beginning of a mass extinction, and all you can talk about is money and fairy tales of eternal economic growth." - Greta Thunberg