| Brad Bishop | 1a4b7ee | 2018-12-16 17:11:34 -0800 | [diff] [blame] | 1 | # Linux kernels before v4.15, allowed to be compiled with static |
| 2 | # regulatory database if it was put under net/wireless/db.txt. |
| 3 | # |
| 4 | # This class copies the regulatory plaintext database to kernel sources before |
| 5 | # compiling. |
| 6 | # |
| 7 | # Usage: |
| 8 | # 1. The class should be inherited by kernel recipe (e.g. in |
| 9 | # linux-yocto_%.bbappend). |
| 10 | # 2. For Linux kernels up to v4.14, build kernel with CONFIG_EXPERT and |
| 11 | # CONFIG_CFG80211_INTERNAL_REGDB. |
| 12 | |
| 13 | DEPENDS += "wireless-regdb-native" |
| 14 | |
| 15 | SRCTREECOVEREDTASKS += "do_kernel_add_regdb" |
| 16 | do_kernel_add_regdb() { |
| 17 | cp ${STAGING_LIBDIR_NATIVE}/crda/db.txt ${S}/net/wireless/db.txt |
| 18 | } |
| 19 | do_kernel_add_regdb[dirs] = "${S}" |
| 20 | addtask kernel_add_regdb before do_build after do_configure |