tce-load -i compiletc libtool-dev libcap-dev libsndfile-dev gtk3-dev alsa-dev speex-dev libbluetooth5-dev sbc-dev

https://www.freedesktop.org/software/pulseaudio/releases/pulseaudio-13.0.tar.xz

cd pulseaudio-13.0

CC="gcc -march=i486 -mtune=i686 -Os -pipe" CXX="g++ -march=i486 -mtune=i686 -Os -pipe -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local --disable-static --localstatedir=/var --disable-bluez4 --disable-rpath --with-systemduserunitdir=no --with-system-user=tc --with-system-group=staff --with-access-group=staff --with-udev-rules-dir=/etc/udev/rules.d --libexecdir=/usr/local/lib --with-module-dir=/usr/local/lib/pulse/modules --disable-hal-compat --disable-systemd-daemon --with-database=simple

[-flto fails]

find . -name Makefile -type f -exec sed -i 's/-g -O2//g' {} \;

make [1m 53.45s]
make install

libtool:   error: not configured to extract global symbols from dlpreopened files

 ---{ pulseaudio 13.0 }---

    prefix:                        /usr/local
    sysconfdir:                    ${prefix}/etc
    localstatedir:                 /var
    modlibexecdir:                 /usr/local/lib/pulse/modules
    System Runtime Path:           /var/run/pulse
    System State Path:             /var/lib/pulse
    System Config Path:            /var/lib/pulse
    Zsh completions directory:     ${datarootdir}/zsh/site-functions
    Bash completions directory:    ${datarootdir}/bash-completion/completions
    Compiler:                      gcc -march=i486 -mtune=i686 -Os -pipe
    CFLAGS:                        -g -O2 -Wall -W -Wextra -pipe -Wno-long-long -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wlogical-op -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing -Wwrite-strings -Wno-unused-parameter -fno-common -fdiagnostics-show-option -fdiagnostics-color=auto
    CPPFLAGS:                      -DFASTPATH -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2
    LIBS:                          -lcap -lpthread -lrt -ldl -lm 

    Enable memfd shared memory:    yes
    Enable X11:                    yes
    Enable OSS Output:             yes
    Enable OSS Wrapper:            yes
    Enable EsounD:                 yes
    Enable Alsa:                   yes
    Enable CoreAudio:              no
    Enable Solaris:                no
    Enable WaveOut:                no
    Enable GLib 2.0:               yes
    Enable Gtk+ 3.0:               yes
    Enable GConf:                  no
    Enable GSettings:              yes
    Enable Avahi:                  yes
    Enable Jack:                   no
    Enable Async DNS:              no
    Enable LIRC:                   no
    Enable D-Bus:                  yes
      Enable BlueZ 5:              yes
        Enable ofono headsets:     yes
        Enable native headsets:    yes
    Enable udev:                   yes
      Enable HAL->udev compat:     no
    Enable systemd
      Daemon (Socket Activation):  no
      Login (Session Tracking):    no
      Journal (Logging):           no
    Enable TCP Wrappers:           no
    Enable libsamplerate:          no
    Enable IPv6:                   yes
    Enable OpenSSL (for Airtunes): yes
    Enable fftw:                   yes
    Enable orc:                    no
    Enable Adrian echo canceller:  yes
    Enable speex (resampler, AEC): yes
    Enable soxr (resampler):       no
    Enable WebRTC echo canceller:  no
    Enable gcov coverage:          no
    Enable unit tests:             no
    Database
      tdb:                         no
      gdbm:                        no
      simple database:             yes

    System User:                   tc
    System Group:                  staff
    Access Group:                  staff
    Enable per-user EsounD socket: yes
    Force preopen:                 no
    Preopened modules:             all

    Legacy Database Entry Support: yes