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| author | Richard Jones <rjones@trick.home.annexia.org> | 2009-07-18 10:43:52 +0100 |
|---|---|---|
| committer | Richard Jones <rjones@trick.home.annexia.org> | 2009-07-18 10:43:52 +0100 |
| commit | 78029b529ad98769685d607230b70f71832d5906 (patch) | |
| tree | f103cb7252ccca7efc3e39f4400f961d5972937c /daemon/grub.c | |
| parent | e8c954933b2bfb3bc3ead5a151d49d164f1a8eab (diff) | |
| download | libguestfs-78029b529ad98769685d607230b70f71832d5906.tar.gz libguestfs-78029b529ad98769685d607230b70f71832d5906.tar.xz libguestfs-78029b529ad98769685d607230b70f71832d5906.zip | |
Make /sysroot path configurable.
Currently /sysroot is hard-coded throughout the daemon code.
This patch turns the path into a variable so that we can change
it in future, for example to allow standalone mode to be implemented.
This patch was tested by running all the C API tests successfully.
Diffstat (limited to 'daemon/grub.c')
| -rw-r--r-- | daemon/grub.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/daemon/grub.c b/daemon/grub.c index 29fe294b..3b1768f2 100644 --- a/daemon/grub.c +++ b/daemon/grub.c @@ -36,13 +36,13 @@ do_grub_install (char *root, char *device) ABS_PATH (root, -1); IS_DEVICE (device, -1); - len = strlen (root) + 64; + len = strlen (root) + sysroot_len + 64; buf = malloc (len); if (!buf) { reply_with_perror ("malloc"); return -1; } - snprintf (buf, len, "--root-directory=/sysroot%s", root); + snprintf (buf, len, "--root-directory=%s%s", sysroot, root); r = command (NULL, &err, "/sbin/grub-install", buf, device, NULL); free (buf); |