| # |
| # Copyright OpenEmbedded Contributors |
| # |
| # SPDX-License-Identifier: MIT |
| # |
| |
| SYSTEMD_BOOT_CFG ?= "${S}/loader.conf" |
| SYSTEMD_BOOT_ENTRIES ?= "" |
| SYSTEMD_BOOT_TIMEOUT ?= "10" |
| |
| # Uses MACHINE specific KERNEL_IMAGETYPE |
| PACKAGE_ARCH = "${MACHINE_ARCH}" |
| |
| # Need UUID utility code. |
| inherit fs-uuid |
| |
| python build_efi_cfg() { |
| s = d.getVar("S") |
| labels = d.getVar('LABELS') |
| if not labels: |
| bb.debug(1, "LABELS not defined, nothing to do") |
| return |
| |
| if labels == []: |
| bb.debug(1, "No labels, nothing to do") |
| return |
| |
| cfile = d.getVar('SYSTEMD_BOOT_CFG') |
| cdir = os.path.dirname(cfile) |
| if not os.path.exists(cdir): |
| os.makedirs(cdir) |
| try: |
| cfgfile = open(cfile, 'w') |
| except OSError: |
| bb.fatal('Unable to open %s' % cfile) |
| |
| cfgfile.write('# Automatically created by OE\n') |
| cfgfile.write('default %s.conf\n' % (labels.split()[0])) |
| timeout = d.getVar('SYSTEMD_BOOT_TIMEOUT') |
| if timeout: |
| cfgfile.write('timeout %s\n' % timeout) |
| else: |
| cfgfile.write('timeout 10\n') |
| cfgfile.close() |
| |
| for label in labels.split(): |
| localdata = d.createCopy() |
| |
| entryfile = "%s/%s.conf" % (s, label) |
| if not os.path.exists(s): |
| os.makedirs(s) |
| d.appendVar("SYSTEMD_BOOT_ENTRIES", " " + entryfile) |
| try: |
| entrycfg = open(entryfile, "w") |
| except OSError: |
| bb.fatal('Unable to open %s' % entryfile) |
| |
| entrycfg.write('title %s\n' % label) |
| |
| kernel = localdata.getVar("KERNEL_IMAGETYPE") |
| entrycfg.write('linux /%s\n' % kernel) |
| |
| append = localdata.getVar('APPEND') |
| initrd = localdata.getVar('INITRD') |
| |
| if initrd: |
| entrycfg.write('initrd /initrd\n') |
| lb = label |
| if label == "install": |
| lb = "install-efi" |
| entrycfg.write('options LABEL=%s ' % lb) |
| if append: |
| append = replace_rootfs_uuid(d, append) |
| entrycfg.write('%s' % append) |
| entrycfg.write('\n') |
| entrycfg.close() |
| } |