Build of parrot with musl toolchain

The build took 00h 01m 37s and was NOT successful.

The program in this build is written in the following languages, according to sloccount:

SLOCLanguage
116,273 ansic
95,830 perl
1,927 yacc
1,530 lex
1,163 lisp
782 cpp
646 python
335 ruby
140 sh
49 cs
32 makefile
30 asm
218,737 total

The process tree of the build process is here.

Several sub-process invocations were improper; see the process tree for details. Summary:

Log

To avoid scrolling, you may jump to the last line of the invocation of makepkg that was used to build this package.

Removed vanilla repositories from pacman.conf and added:
# [tuscan]
# Server = file:///var/cache/pacman/pkg/

CMD: pacman -Syy --noconfirm
# :: Synchronizing package databases...
# downloading tuscan.db...

There were existing files in /sysroot, using those
# /sysroot/lib
# /sysroot/share
# /sysroot/bin
# /sysroot/include
# /sysroot/libexec

CMD: sudo -u tuscan PATH=/sysroot/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin CC=clang CXX=clang++ red makepkg --noextract --syncdeps --skipinteg --skippgpcheck --skipchecksums --noconfirm --nocolor --log --noprogressbar --nocheck
# ==> Making package: parrot 8.1.0-2 (Wed Apr 5 00:57:18 UTC 2017)
# ==> Checking runtime dependencies...
# ==> Checking buildtime dependencies...
# ==> Installing missing dependencies...
# resolving dependencies...
# looking for conflicting packages...
#
# Packages (1) perl-json-2.90-1
#
# Total Installed Size: 0.23 MiB
#
# :: Proceed with installation? [Y/n]
# checking keyring...
# checking package integrity...
# loading package files...
# checking for file conflicts...
# checking available disk space...
# :: Processing package changes...
# installing perl-json...
# :: Running post-transaction hooks...
# (1/1) Updating manpage index...
# ==> WARNING: Using existing $srcdir/ tree
# ==> Starting build()...
# --parrot_is_shared is deprecated. please use --enable-shared instead at lib/Parrot/Configure/Options.pm line 117.
# Parrot Version 8.1.0 Configure 2.0
# Copyright (C) 2001-2015, Parrot Foundation.
#
# Hello, I'm Configure. My job is to poke and prod your system to figure out
# how to build Parrot. The process is completely automated, unless you passed in
# the `--ask' flag on the command line, in which case I'll prompt you for a few
# pieces of info.
#
# Since you're running this program, you obviously have Perl 5--I'll be pulling
# some defaults from its configuration.
#
# init::manifest - Check MANIFEST.....................................done.
# init::defaults - Set Configure's default values.....................done.
# init::install - Set up installation paths..........................done.
# init::hints - Load platform and local hints files................done.
# inter::progs - Determine what C compiler and linker to use...Compilation failed with 'cc''
# ==> ERROR: A failure occurred in build().
# Aborting...