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u-boot: add 'bootdir' to the generated uEnv.txt #3271

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u-boot: add 'bootdir' to the generated uEnv.txt #3271

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4 changes: 4 additions & 0 deletions src/libostree/ostree-bootloader-uboot.c
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Original file line number Diff line number Diff line change
Expand Up @@ -114,6 +114,7 @@ create_config_from_boot_loader_entries (OstreeBootloaderUboot *self, int bootver
for (int i = 0; i < boot_loader_configs->len; i++)
{
g_autofree char *index_suffix = NULL;
g_autofree char *bootdir = NULL;
if (i == 0)
index_suffix = g_strdup ("");
else
Expand All @@ -129,6 +130,9 @@ create_config_from_boot_loader_entries (OstreeBootloaderUboot *self, int bootver
}
g_ptr_array_add (new_lines, g_strdup_printf ("kernel_image%s=/boot%s", index_suffix, val));

bootdir = strndup (val, strrchr(val, '/') - val);
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Isn't this effectively dirname()? We do this across the codebase:

          g_autofree char *tmpbuf = g_strdup (dir_or_file_path);
          const char *dir = dirname (tmpbuf);

g_ptr_array_add (new_lines, g_strdup_printf ("bootdir%s=%s/", index_suffix, bootdir));

val = ostree_bootconfig_parser_get (config, "initrd");
if (val)
g_ptr_array_add (new_lines, g_strdup_printf ("ramdisk_image%s=/boot%s", index_suffix, val));
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