abf8af324b
- Include systemd presets in 13.2 and older - bnc#897352 - Enable xencommons/xendomains only during fresh install - disable restart on upgrade because the toolstack is not restartable - adjust seabios, vgabios, stubdom and hvmloader build to reduce build-compare noise xen.build-compare.mini-os.patch xen.build-compare.smbiosdate.patch xen.build-compare.ipxe.patch xen.build-compare.vgabios.patch xen.build-compare.seabios.patch xen.build-compare.man.patch - Update to Xen 4.5.0 RC4 - Remove xend specific if-up scripts Recording bridge slaves is a generic task which should be handled by generic network code - Use systemd features from upstream requires updated systemd-presets-branding package - Update to Xen 4.5.0 RC3 - Set GIT, WGET and FTP to /bin/false - Use new configure features instead of make variables OBS-URL: https://build.opensuse.org/package/show/Virtualization/xen?expand=0&rev=337
64 lines
2.4 KiB
Diff
64 lines
2.4 KiB
Diff
Index: xen-4.5.0-testing/tools/pygrub/src/pygrub
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===================================================================
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--- xen-4.5.0-testing.orig/tools/pygrub/src/pygrub
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+++ xen-4.5.0-testing/tools/pygrub/src/pygrub
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@@ -450,7 +450,7 @@ class Grub:
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self.cf.filename = f
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break
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if self.__dict__.get('cf', None) is None:
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- raise RuntimeError, "couldn't find bootloader config file in the image provided."
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+ return
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f = fs.open_file(self.cf.filename)
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# limit read size to avoid pathological cases
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buf = f.read(FS_READ_MAX)
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@@ -622,6 +622,20 @@ def run_grub(file, entry, fs, cfg_args):
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g = Grub(file, fs)
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+ # If missing config or grub has no menu entries to select, look for
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+ # vmlinuz-xen and initrd-xen in /boot
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+ if g.__dict__.get('cf', None) is None or len(g.cf.images) == 0 or re.search(r"xen(-pae)?\.gz",g.cf.images[0].kernel[1]):
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+ if not list_entries:
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+ chosencfg = { "kernel": None, "ramdisk": None, "args": "" }
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+ chosencfg = sniff_xen_kernel(fs, incfg)
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+ if chosencfg["kernel"] and chosencfg["ramdisk"]:
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+ chosencfg["args"] = cfg_args
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+ return chosencfg
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+ if g.__dict__.get('cf', None) is None:
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+ raise RuntimeError, "couldn't find bootloader config file in the image provided."
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+ else:
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+ return
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+
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if list_entries:
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for i in range(len(g.cf.images)):
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img = g.cf.images[i]
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@@ -717,6 +731,19 @@ def sniff_netware(fs, cfg):
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return cfg
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+def sniff_xen_kernel(fs, cfg):
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+ if not cfg["kernel"]:
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+ if fs.file_exists('/boot/vmlinuz-xen'):
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+ cfg["kernel"] = '/boot/vmlinuz-xen'
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+ elif fs.file_exists('/boot/vmlinuz-xenpae'):
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+ cfg["kernel"] = '/boot/vmlinuz-xenpae'
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+ if cfg["kernel"] and not cfg["ramdisk"]:
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+ if fs.file_exists('/boot/initrd-xen'):
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+ cfg["ramdisk"] = '/boot/initrd-xen'
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+ elif fs.file_exists('/boot/initrd-xenpae'):
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+ cfg["ramdisk"] = '/boot/initrd-xenpae'
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+ return cfg
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+
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def format_sxp(kernel, ramdisk, args):
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s = "linux (kernel %s)" % kernel
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if ramdisk:
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@@ -797,7 +824,7 @@ if __name__ == "__main__":
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debug = False
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not_really = False
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output_format = "sxp"
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- output_directory = "/var/run/xen/pygrub"
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+ output_directory = "/var/run/xen"
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# what was passed in
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incfg = { "kernel": None, "ramdisk": None, "args": "" }
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