* gnu/system.scm (define-module)[export]: Add boot-parameters-locale.
(<boot-parameters>)[locale]: New field.
[boot-parameters-locale]: New accessor.
(read-boot-parameters): Read locale field.
(operating-system-boot-parameters): Provide operating-system locale to
boot-parameters record.
(opeating-system-boot-parameters-file): Likewise.
* Makefile.am (SCM_TESTS): Add tests/boot-parameters.scm.
* tests/boot-parameters.scm: New test file.
---
 Makefile.am               |   1 +
 gnu/system.scm            |  19 ++-
 tests/boot-parameters.scm | 250 ++++++++++++++++++++++++++++++++++++++
 3 files changed, 266 insertions(+), 4 deletions(-)
 create mode 100644 tests/boot-parameters.scm