BR2_GLOBAL_PATCH_DIR="../global_patch_dir"
BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="../kernel_config_fragment"
BR2_PACKAGE_BUSYBOX_CONFIG_FRAGMENT_FILES="../busybox_config_fragment"
BR2_PACKAGE_KERNEL_MODULE=y
BR2_PACKAGE_OVERRIDE_FILE="../buildroot_override"
BR2_PACKAGE_STRACE=y
BR2_ROOTFS_OVERLAY="../rootfs_overlay"
BR2_ROOTFS_USERS_TABLES="../user_table"

# Host GDB
BR2_GDB_VERSION="7.11.1"
BR2_GDB_VERSION_7_10=n
BR2_GDB_VERSION_7_11=y
BR2_GDB_VERSION_7_12=n
BR2_PACKAGE_HOST_GDB=y
BR2_PACKAGE_HOST_GDB_PYTHON=y
BR2_PACKAGE_HOST_GDB_SIM=y
BR2_PACKAGE_HOST_GDB_TUI=y

# gdbserver
BR2_DEBUG_3=y
BR2_ENABLE_DEBUG=y
BR2_OPTIMIZE_0=y
BR2_PACKAGE_GDB=y
BR2_PTHREAD_DEBUG=y

# QEMU
BR2_PACKAGE_HOST_QEMU=y
# False because otherwise we need the host to be as recent as guest.
BR2_PACKAGE_HOST_QEMU_LINUX_USER_MODE=n
BR2_PACKAGE_HOST_QEMU_SYSTEM_MODE=y
BR2_PACKAGE_HOST_QEMU_VDE2=y

# ftrace
BR2_PACKAGE_TRACE_CMD=y

# GPIO: lsgpio, gpio-event-mon, gpio-hammer
# Breask MIPS build in 2017-02:
# https://bugs.busybox.net/show_bug.cgi?id=10276
BR2_PACKAGE_LINUX_TOOLS=y
BR2_PACKAGE_LINUX_TOOLS_GPIO=y

# DTC
BR2_PACKAGE_DTC=y
BR2_PACKAGE_DTC_PROGRAMS=y
BR2_PACKAGE_HOST_DTC=y

# Provides setpci and a lspci more advanced than Busybox's
#
# setpci can read and write to PCI configuration registers.
#
# Read is possible from Linux with:
#
#     hexdump /sys/bus/pci/devices/0000:00:05.0/config
#
# and /dev/mem can of course do both reads and writes,
# but setpci provies nice human readable register names, e.g.:
#
#     setpci --dumpregs
#
# then and then get the values with either bus or device id:
#
#     setpci -s 0000:00:05.0 BASE_ADDRESS_0
#     setpci -d 1234:11e9 BASE_ADDRESS_0
#
# Note however that BASE_ADDRESS_0 also appears when you do:
#
#     lspci -v
#
# Then you can try messing with that address with:
#
#     devmem2 0xfeb52000 w 0x12345678
#
# which for our pci_min device fires interrupts.
#
BR2_PACKAGE_PCIUTILS=y

# X11
# https://unix.stackexchange.com/questions/70931/how-to-install-x11-on-my-own-linux-buildroot-system/306116#306116
BR2_PACKAGE_XAPP_TWM=y
BR2_PACKAGE_XAPP_XCALC=y
BR2_PACKAGE_XAPP_XCLOCK=y
BR2_PACKAGE_XAPP_XEYES=y
BR2_PACKAGE_XAPP_XINIT=y
BR2_PACKAGE_XDRIVER_XF86_INPUT_KEYBOARD=y
BR2_PACKAGE_XDRIVER_XF86_INPUT_MOUSE=y
BR2_PACKAGE_XDRIVER_XF86_VIDEO_CIRRUS=y
BR2_PACKAGE_XDRIVER_XF86_VIDEO_FBDEV=y
BR2_PACKAGE_XDRIVER_XF86_VIDEO_VESA=y
BR2_PACKAGE_XORG7=y
BR2_PACKAGE_XSERVER_XORG_SERVER=y
BR2_PACKAGE_XTERM=y
BR2_TOOLCHAIN_BUILDROOT_CXX=y
BR2_TOOLCHAIN_BUILDROOT_WCHAR=y
BR2_USE_WCHAR=y