tce-load -i gtk3-dev gettext

cd audacious-3.7.1-gtk3

CC="gcc -flto -fuse-linker-plugin -mtune=generic -Os -pipe" CXX="g++ -flto -fuse-linker-plugin -mtune=generic -Os -pipe" ./configure --prefix=/usr/local --localstatedir=/var

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

make

sudo make install

strace -e open -f audacious
...
open("/usr/local/lib/tls/x86_64/libaudcore.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/usr/local/lib/tls/libaudcore.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/usr/local/lib/x86_64/libaudcore.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

Configuration:

  Install path:                           /usr/local

  D-Bus support:                          yes
  GTK+ support:                           yes
  Qt support:                             no
  Valgrind analysis support:              no