a patch against hardened-dev git, musl branch to allow compilation of autogen-5.18.1 this patch isn't intended for inclusion to official portage tree, it is intended for the musl branch in the hardened-dev overlay. Reproducible: Always
Created attachment 394154 [details, diff] patch
please assign to Anthony Basile
This is actually a bug in Guile's headers which has been fixed in Guile 2.0.10 http://git.savannah.gnu.org/gitweb/?p=guile.git;a=commitdiff;h=36c40440078c005cd5e239cca487d29f6f60007d;hp=b1fe20c24ccb380420ea1ffdc7f249224072dcdc
What error would that print?
The problem is more precisely, that musl ships the header <stdnoreturn.h> which is likely to become part of the next C Standard. This header is supposed to define "noreturn" (used to mark functions which don't return). musl uses "__attribute__((__noreturn__))" as the definition for "noreturn". Now there is also guile's public header <libguile/__scm.h> which defines "SCM_NORETURN" as "__attribute__ ((noreturn))". So if <stdnoreturn.h> is included before <libguile/__sch.h> we get "__attribute__ ((__attribute((__noreturn__)))) which of course throws an error. The linked commit fixes this problem.
doesn't look like it has anything to do with autogen
There is more history in bug #493464. *** This bug has been marked as a duplicate of bug 493464 ***
