If .config is out of date with the kernel source, 'make syncconfig' hangs while waiting for user input on new config options. Detect the mismatch and return an error.
Showing the changes to scripts/livepatch (1 of 1 file). Show all
Unified · Split
| @@ -306,7 +306,12 @@ set_kernelversion() { · 305 unmodified lines | ||
| 306 | 306 | |
| 307 | 307 | stash_file "$file" |
| 308 | 308 | |
| 309 | − kernelrelease="$(cd "$SRC" && make syncconfig &>/dev/null && make -s kernelrelease)" | |
| 309 | + if [[ -n "$(make -s listnewconfig 2>/dev/null)" ]]; then | |
| 310 | + die ".config mismatch, check your .config or run 'make olddefconfig'" | |
| 311 | + fi | |
| 312 | + make syncconfig &>/dev/null || die "make syncconfig failed" | |
| 313 | + | |
| 314 | + kernelrelease="$(make -s kernelrelease)" | |
| 310 | 315 | [[ -z "$kernelrelease" ]] && die "failed to get kernel version" |
| 311 | 316 | |
| 312 | 317 | sed -i "2i echo $kernelrelease; exit 0" scripts/setlocalversion |