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author | kx <kx@radix.pro> | 2023-10-28 12:00:06 +0300 |
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committer | kx <kx@radix.pro> | 2023-10-28 12:00:06 +0300 |
commit | 8f3ce5b3998ec82c96385f8ce3d5fd6d24c8b859 (patch) | |
tree | 5bda49164664ad1429852668300d19bf559c830a /Kbuild | |
download | linux-orangepi-5.10.y-8f3ce5b3998ec82c96385f8ce3d5fd6d24c8b859.tar.xz |
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
Diffstat (limited to 'Kbuild')
-rw-r--r-- | Kbuild | 59 |
1 files changed, 59 insertions, 0 deletions
@@ -0,0 +1,59 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Kbuild for top-level directory of the kernel + +##### +# Generate bounds.h + +bounds-file := include/generated/bounds.h + +always-y := $(bounds-file) +targets := kernel/bounds.s + +$(bounds-file): kernel/bounds.s FORCE + $(call filechk,offsets,__LINUX_BOUNDS_H__) + +##### +# Generate timeconst.h + +timeconst-file := include/generated/timeconst.h + +filechk_gentimeconst = echo $(CONFIG_HZ) | bc -q $< + +$(timeconst-file): kernel/time/timeconst.bc FORCE + $(call filechk,gentimeconst) + +##### +# Generate asm-offsets.h + +offsets-file := include/generated/asm-offsets.h + +always-y += $(offsets-file) +targets += arch/$(SRCARCH)/kernel/asm-offsets.s + +arch/$(SRCARCH)/kernel/asm-offsets.s: $(timeconst-file) $(bounds-file) + +$(offsets-file): arch/$(SRCARCH)/kernel/asm-offsets.s FORCE + $(call filechk,offsets,__ASM_OFFSETS_H__) + +##### +# Check for missing system calls + +always-y += missing-syscalls + +quiet_cmd_syscalls = CALL $< + cmd_syscalls = $(CONFIG_SHELL) $< $(CC) $(c_flags) $(missing_syscalls_flags) + +missing-syscalls: scripts/checksyscalls.sh $(offsets-file) FORCE + $(call cmd,syscalls) + +##### +# Check atomic headers are up-to-date + +always-y += old-atomics + +quiet_cmd_atomics = CALL $< + cmd_atomics = $(CONFIG_SHELL) $< + +old-atomics: scripts/atomic/check-atomics.sh FORCE + $(call cmd,atomics) |