Commits
Thomas Petazzoni committed 1039eb74faf
Factorize environment variables for config utilities Instead of duplicating the definition of KCONFIG_AUTOCONFIG, KCONFIG_AUTOHEADER and BUILDROOT_CONFIG, let's define them in a COMMON_CONFIG_ENV variable, which is used by all the xconfig, gconfig, menuconfig, nconfig, config, oldconfig, randconfig, allyesconfig, allnoconfig, randpackageconfig, allyespackageconfig, allnopackageconfig, defconfig, %_defconfig targets. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>