| inherit allarch |
| |
| SUMMARY = "Operating system identification" |
| DESCRIPTION = "The /usr/lib/os-release file contains operating system identification data." |
| HOMEPAGE = "https://www.freedesktop.org/software/systemd/man/os-release.html" |
| LICENSE = "MIT" |
| INHIBIT_DEFAULT_DEPS = "1" |
| |
| do_fetch[noexec] = "1" |
| do_unpack[noexec] = "1" |
| do_patch[noexec] = "1" |
| do_configure[noexec] = "1" |
| |
| # See: https://www.freedesktop.org/software/systemd/man/os-release.html |
| # Other valid fields: BUILD_ID ID_LIKE ANSI_COLOR CPE_NAME |
| # HOME_URL SUPPORT_URL BUG_REPORT_URL |
| OS_RELEASE_FIELDS = "\ |
| ID ID_LIKE NAME VERSION VERSION_ID VERSION_CODENAME PRETTY_NAME \ |
| " |
| OS_RELEASE_UNQUOTED_FIELDS = "ID VERSION_ID VARIANT_ID" |
| |
| ID = "${DISTRO}" |
| NAME = "${DISTRO_NAME}" |
| VERSION = "${DISTRO_VERSION}${@' (%s)' % DISTRO_CODENAME if 'DISTRO_CODENAME' in d else ''}" |
| VERSION_ID = "${DISTRO_VERSION}" |
| VERSION_CODENAME = "${DISTRO_CODENAME}" |
| PRETTY_NAME = "${DISTRO_NAME} ${VERSION}" |
| BUILD_ID ?= "${DATETIME}" |
| BUILD_ID[vardepsexclude] = "DATETIME" |
| |
| def sanitise_value(ver): |
| # unquoted fields like VERSION_ID should be (from os-release(5)): |
| # lower-case string (mostly numeric, no spaces or other characters |
| # outside of 0-9, a-z, ".", "_" and "-") |
| ret = ver.replace('+', '-').replace(' ','_') |
| return ret.lower() |
| |
| python do_compile () { |
| with open(d.expand('${B}/os-release'), 'w') as f: |
| for field in d.getVar('OS_RELEASE_FIELDS').split(): |
| unquotedFields = d.getVar('OS_RELEASE_UNQUOTED_FIELDS').split() |
| value = d.getVar(field) |
| if value: |
| if field in unquotedFields: |
| value = sanitise_value(value) |
| f.write('{0}={1}\n'.format(field, value)) |
| else: |
| f.write('{0}="{1}"\n'.format(field, value)) |
| } |
| do_compile[vardeps] += "${OS_RELEASE_FIELDS}" |
| |
| do_install () { |
| install -d ${D}${nonarch_libdir} ${D}${sysconfdir} |
| install -m 0644 os-release ${D}${nonarch_libdir}/ |
| ln -rs ${D}${nonarch_libdir}/os-release ${D}${sysconfdir}/os-release |
| ln -rs ${D}${nonarch_libdir}/os-release ${D}${sysconfdir}/initrd-release |
| } |
| |
| FILES:${PN} = "${sysconfdir}/os-release ${nonarch_libdir}/os-release" |
| |
| PACKAGES += "${PN}-initrd" |
| FILES:${PN}-initrd = "${sysconfdir}/initrd-release" |
| RDEPENDS:${PN}-initrd += "${PN}" |