config/Config-devel.in

   1 # SPDX-License-Identifier: GPL-2.0-only
   2 #
   3 # Copyright (C) 2006-2013 OpenWrt.org
   4
   5 menuconfig DEVEL
   6         bool "Advanced configuration options (for developers)"
   7         default n
   8
   9         config BROKEN
  10                 bool "Show broken platforms / packages / devices" if DEVEL
  11                 default n
  12
  13         config BINARY_FOLDER
  14                 string "Binary folder" if DEVEL
  15                 default ""
  16                 help
  17                   Store built firmware images and filesystem images in this directory.
  18                   If not set, uses './bin/$(BOARD)'
  19
  20         config DOWNLOAD_FOLDER
  21                 string "Download folder" if DEVEL
  22                 default ""
  23                 help
  24                   Store downloaded source bundles in this directory.
  25                   If not set then defaults to './dl', which is removed by operations such as
  26                   'git clean -xdf' or 'make distclean'.
  27                   This option is useful if you have a low bandwidth Internet connection, and by
  28                   setting a path outside the OpenWrt tree downloads will be saved.
  29
  30         config LOCALMIRROR
  31                 string "Local mirror for source packages" if DEVEL
  32                 default ""
  33
  34         config AUTOREBUILD
  35                 bool "Automatic rebuild of packages" if DEVEL
  36                 default y
  37                 help
  38                   Automatically rebuild packages when their files change.
  39
  40         config AUTOREMOVE
  41                 bool "Automatic removal of build directories" if DEVEL
  42                 default n
  43                 help
  44                   Automatically delete build directories after make target completed.
  45                   This allows you to symlink build_dir into a scratch location, e.g. a ramdisk,
  46                   which does not have enough space to keep a complete build_dir.
  47
  48         config BUILD_SUFFIX
  49                 string "Build suffix to append to the target BUILD_DIR variable" if DEVEL
  50                 default ""
  51                 help
  52                   Build suffix to append to the BUILD_DIR variable, i.e: './build_dir/{target-build-dir}_$(BUILD_SUFFIX)'.
  53                   This allows you to switch to a different .config whilst retaining all the build
  54                   objects generated by the first .config
  55
  56         config TARGET_ROOTFS_DIR
  57                 string "Override the default TARGET_ROOTFS_DIR variable" if DEVEL
  58                 default ""
  59                 help
  60                   Override the default TARGET_ROOTFS_DIR variable content $(BUILD_DIR) with
  61                   custom path.  Use this option to re-define the location of the target
  62                   root filesystem directory.
  63
  64         config CCACHE
  65                 bool "Use ccache" if DEVEL
  66                 default n
  67                 help
  68                   Compiler cache; see https://ccache.samba.org/
  69
  70         config CCACHE_DIR
  71                 string "Set ccache directory" if CCACHE
  72                 default ""
  73                 help
  74                   Store ccache in this directory.
  75                   If not set, uses './.ccache'
  76
  77         config EXTERNAL_KERNEL_TREE
  78                 string "Use external kernel tree" if DEVEL
  79                 default ""
  80
  81         config KERNEL_GIT_CLONE_URI
  82                 string "Enter git repository to clone" if DEVEL
  83                 default ""
  84                 help
  85                   Enter the full git repository path i.e.:
  86                   git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
  87                   This will create a git clone of the kernel in your build directory.
  88
  89         config KERNEL_GIT_LOCAL_REPOSITORY
  90                 string "Enter path to local reference repository" if DEVEL
  91                 depends on (KERNEL_GIT_CLONE_URI != "")
  92                 default ""
  93                 help
  94                   Enter a full pathname to a local reference git repository.
  95                   In this instance, the --reference option of git clone will
  96                   be used thus creating a quick local clone of your repo.
  97
  98         config KERNEL_GIT_REF
  99                 string "Enter git ref at which to checkout" if DEVEL
 100                 depends on (KERNEL_GIT_CLONE_URI != "")
 101                 default ""
 102                 help
 103                   Enter the git ref at which to checkout the git repository
 104                   after it is cloned, and before making it a tar-ball.
 105                   It can be a git hash or a branch name.
 106                   If unused, the clone's repository HEAD will be checked-out.
 107
 108         config KERNEL_GIT_MIRROR_HASH
 109                 string "Enter hash of Git kernel tree source checkout tarball" if DEVEL
 110                 depends on (KERNEL_GIT_CLONE_URI != "")
 111                 default ""
 112
 113         config BUILD_LOG
 114                 bool "Enable log files during build process" if DEVEL
 115                 help
 116                   If enabled, log files will be written to the ./log directory.
 117
 118         config BUILD_LOG_DIR
 119                 string "Log folder" if DEVEL
 120                 default ""
 121                 help
 122                   Store build logs in this directory.
 123                   If not set, uses './logs'
 124
 125         config SRC_TREE_OVERRIDE
 126                 bool "Enable package source tree override" if DEVEL
 127                 help
 128                   If enabled, you can force a package to use a git tree as source
 129                   code instead of the normal tarball. Create a symlink 'git-src'
 130                   in the package directory, pointing to the .git tree that you want
 131                   to pull the source code from.
 132
 133         config EXTRA_OPTIMIZATION
 134                 string "Additional compiler options" if DEVEL
 135                 default "-fno-caller-saves -fno-plt" if !CONFIG_EXTERNAL_TOOLCHAIN && !arc
 136                 default "-fno-caller-saves"
 137                 help
 138                   Extra target-independent optimizations to use when building for the target.