For a bugreport, I tried to recompile the old Guile-1.9.15 on OS X 7.2, with Xcode 4.2, i686-apple-darwin11-llvm-gcc-4.2 (GCC) 4.2.1, and I got the error below. I wonder what it means. It is not really important, since it is an old version.
Hans $ make V=1 make all-recursive Making all in lib make all-recursive make[4]: Nothing to be done for `all-am'. Making all in meta make[2]: Nothing to be done for `all'. Making all in libguile make all-am cat alist.doc arbiters.doc array-handle.doc array-map.doc arrays.doc async.doc backtrace.doc boolean.doc bitvectors.doc bytevectors.doc chars.doc control.doc continuations.doc debug.doc deprecated.doc deprecation.doc dynl.doc dynwind.doc eq.doc error.doc eval.doc evalext.doc expand.doc extensions.doc feature.doc fluids.doc foreign.doc fports.doc gc-malloc.doc gc.doc gettext.doc generalized-arrays.doc generalized-vectors.doc goops.doc gsubr.doc guardians.doc hash.doc hashtab.doc hooks.doc i18n.doc init.doc ioext.doc keywords.doc list.doc load.doc macros.doc mallocs.doc memoize.doc modules.doc numbers.doc objprop.doc options.doc pairs.doc ports.doc print.doc procprop.doc procs.doc promises.doc properties.doc r6rs-ports.doc random.doc rdelim.doc read.doc root.doc rw.doc scmsigs.doc script.doc simpos.doc smob.doc sort.doc srcprop.doc srfi-1.doc srfi-4.doc srfi-13.doc srfi-14.doc srfi-60.doc stackchk.doc stacks.doc stime.doc strings.doc strorder.doc strports.doc struct.doc symbols.doc threads.doc throw.doc trees.doc uniform.doc values.doc variable.doc vectors.doc version.doc vports.doc weaks.doc dynl.doc filesys.doc posix.doc net_db.doc socket.doc regex-posix.doc | GUILE_AUTO_COMPILE=0 ../meta/uninstalled-env guile-tools snarf-check-and-output-texi > guile-procedures.texi || { rm guile-procedures.texi; false; } /bin/sh: line 1: 49271 Broken pipe: 13 cat alist.doc arbiters.doc array-handle.doc array-map.doc arrays.doc async.doc backtrace.doc boolean.doc bitvectors.doc bytevectors.doc chars.doc control.doc continuations.doc debug.doc deprecated.doc deprecation.doc dynl.doc dynwind.doc eq.doc error.doc eval.doc evalext.doc expand.doc extensions.doc feature.doc fluids.doc foreign.doc fports.doc gc-malloc.doc gc.doc gettext.doc generalized-arrays.doc generalized-vectors.doc goops.doc gsubr.doc guardians.doc hash.doc hashtab.doc hooks.doc i18n.doc init.doc ioext.doc keywords.doc list.doc load.doc macros.doc mallocs.doc memoize.doc modules.doc numbers.doc objprop.doc options.doc pairs.doc ports.doc print.doc procprop.doc procs.doc promises.doc properties.doc r6rs-ports.doc random.doc rdelim.doc read.doc root.doc rw.doc scmsigs.doc script.doc simpos.doc smob.doc sort.doc srcprop.doc srfi-1.doc srfi-4.doc srfi-13.doc srfi-14.doc srfi-60.doc stackchk.doc stacks.doc stime.doc strings.doc strorder.doc strports.doc struct.doc symbols.doc threads.doc throw.doc trees.doc uniform.doc values.doc variable.doc vectors.doc version.doc vports.doc weaks.doc dynl.doc filesys.doc posix.doc net_db.doc socket.doc regex-posix.doc 49272 Segmentation fault: 11 | GUILE_AUTO_COMPILE=0 ../meta/uninstalled-env guile-tools snarf-check-and-output-texi > guile-procedures.texi make[3]: *** [guile-procedures.texi] Error 1 make[2]: *** [all] Error 2 make[1]: *** [all-recursive] Error 1 make: *** [all] Error 2