On Fri, Dec 04, 2020 at 12:44:56PM -0500, T. Kurt Bond wrote: > When I try to compile groff on macOS Catalina with the compiler tools > installed by Xcode 12.2 (12B4b) and commit > 534680662889eb74dac3e100bcadf97e5962f027 I get the following error: > > CXX src/libs/libgroff/libgroff_a-curtime.o > In file included from src/libs/libgroff/curtime.cpp:20: > In file included from > /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/stdlib.h:100: > ./lib/math.h:38:3: error: "Please include config.h first." > #error "Please include config.h first." > ^ > ./lib/math.h:40:1: error: unknown type name '_GL_INLINE_HEADER_BEGIN' > _GL_INLINE_HEADER_BEGIN > ^ [...] > Does anybody have any idea what is going on here? This also fails on an > older checkout of the groff git repository that I have compiled in the > past, so I speculate it is a problem with something on the Mac, rather than > with groff. A google search did not come up with any answers. > -- > T. Kurt Bond, tkurtb...@gmail.com, https://tkurtbond.github.io
My first thought was, that this is a "gnulib" issue, your copies are too old. So you should update your copies, I use a script named "bootstrap.loc": #!/bin/sh ./bootstrap --no-git --skip-po --gnulib-srcdir=$GNULIB_SRCDIR \ --bootstrap-sync 2>&1 | tee bootstrap.output I have a local copy of the gnulib repository, if not, the options have to be adjusted. -- Bjarni I. Gislason
