diff options
Diffstat (limited to 'Kconfig')
| -rw-r--r-- | Kconfig | 52 |
1 files changed, 46 insertions, 6 deletions
@@ -12,13 +12,53 @@ config KCONFIG_OBJDIR string option env="KCONFIG_OBJDIR" -config DEFCONFIG_LIST - string +menu "General setup" + +config LOCALVERSION + string "Local version - append to U-Boot release" depends on !SPL_BUILD - option defconfig_list - default "configs/sandbox_defconfig" + help + Append an extra string to the end of your U-Boot version. + This will show up on your boot log, for example. + The string you set here will be appended after the contents of + any files with a filename matching localversion* in your + object and source tree, in that order. Your total string can + be a maximum of 64 characters. -menu "General setup" +config LOCALVERSION_AUTO + bool "Automatically append version information to the version string" + depends on !SPL_BUILD + default y + help + This will try to automatically determine if the current tree is a + release tree by looking for git tags that belong to the current + top of tree revision. + + A string of the format -gxxxxxxxx will be added to the localversion + if a git-based tree is found. The string generated by this will be + appended after any matching localversion* files, and after the value + set in CONFIG_LOCALVERSION. + + (The actual string used here is the first eight characters produced + by running the command: + + $ git rev-parse --verify HEAD + + which is done within the script "scripts/setlocalversion".) + +config CC_OPTIMIZE_FOR_SIZE + bool "Optimize for size" + depends on !SPL_BUILD + default y + help + Enabling this option will pass "-Os" instead of "-O2" to gcc + resulting in a smaller U-Boot image. + + This option is enabled by default for U-Boot. + +endmenu # General setup + +menu "Boot images" config SPL_BUILD bool @@ -60,6 +100,6 @@ config SYS_EXTRA_OPTIONS configuration to Kconfig. Since this option will be removed sometime, new boards should not use this option. -endmenu # General setup +endmenu # Boot images source "arch/Kconfig" |