# uname -a && locale-gen 
Linux **** 4.13.4-gentoo #1 SMP PREEMPT Thu Sep 28 09:41:30 CEST 2017 armv7l Intel(R) Celeron(R) 2957U @ 1.40GHz GNU/Linux
 * Generating 8 locales (this might take a while) with 2 jobs
 *  (2/8) Generating en_US.UTF-8 ...
localedef: ../sysdeps/unix/sysv/linux/spawni.c:366: __spawnix: Assertion `ec >= 0' failed.
qemu: uncaught target signal 6 (Aborted) - core dumped                                                                                                                                                                                  [ !! ]
 *  (1/8) Generating en_US.ISO-8859-1 ...
localedef: ../sysdeps/unix/sysv/linux/spawni.c:366: __spawnix: Assertion `ec >= 0' failed.
qemu: uncaught target signal 6 (Aborted) - core dumped                                                                                                                                                                                  [ !! ]
 *  (3/8) Generating fr_BE.ISO-8859-15@euro ...
localedef: ../sysdeps/unix/sysv/linux/spawni.c:366: __spawnix: Assertion `ec >= 0' failed.
qemu: uncaught target signal 6 (Aborted) - core dumped                                                                                                                                                                                  [ !! ]
 *  (4/8) Generating fr_BE.ISO-8859-1 ...
localedef: ../sysdeps/unix/sysv/linux/spawni.c:366: __spawnix: Assertion `ec >= 0' failed.
qemu: uncaught target signal 6 (Aborted) - core dumped                                                                                                                                                                                  [ !! ]
 *  (5/8) Generating fr_BE.UTF-8 ...
localedef: ../sysdeps/unix/sysv/linux/spawni.c:366: __spawnix: Assertion `ec >= 0' failed.
qemu: uncaught target signal 6 (Aborted) - core dumped                                                                                                                                                                                  [ !! ]
 *  (6/8) Generating fr_FR.ISO-8859-15@euro ...
localedef: ../sysdeps/unix/sysv/linux/spawni.c:366: __spawnix: Assertion `ec >= 0' failed.
qemu: uncaught target signal 6 (Aborted) - core dumped                                                                                                                                                                                  [ !! ]
 *  (7/8) Generating fr_FR.ISO-8859-1 ...
localedef: ../sysdeps/unix/sysv/linux/spawni.c:366: __spawnix: Assertion `ec >= 0' failed.
qemu: uncaught target signal 6 (Aborted) - core dumped                                                                                                                                                                                  [ !! ]
 *  (8/8) Generating fr_FR.UTF-8 ...
localedef: ../sysdeps/unix/sysv/linux/spawni.c:366: __spawnix: Assertion `ec >= 0' failed.
qemu: uncaught target signal 6 (Aborted) - core dumped                                                                                                                                                                                  [ !! ]
 * Generation complete
 * Adding locales to archive ...
incomplete set of locale files in "//usr/lib/locale/en_US"
incomplete set of locale files in "//usr/lib/locale/en_US.utf8"
incomplete set of locale files in "//usr/lib/locale/fr_BE"
incomplete set of locale files in "//usr/lib/locale/fr_BE@euro"
incomplete set of locale files in "//usr/lib/locale/fr_BE.utf8"
incomplete set of locale files in "//usr/lib/locale/fr_FR"
incomplete set of locale files in "//usr/lib/locale/fr_FR@euro"
incomplete set of locale files in "//usr/lib/locale/fr_FR.utf8"                                                                                                                                                                         [ !! ]