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| author | Pali Rohár | 2020-10-07 15:39:40 +0200 |
|---|---|---|
| committer | Tom Rini | 2020-10-23 13:33:07 -0400 |
| commit | ae897022d7bdf1466584f54655efe89e2f67ca82 (patch) | |
| tree | e8cdbf8745d1b820baae4e4da23fd27e8304c299 /configs/ls2080a_simu_defconfig | |
| parent | 7a462740d09f16a060ac74873a708214524c83d4 (diff) | |
Makefile: Fix u-boot-nodtb.bin target
This change fixes two issues when building u-boot-nodtb.bin target:
* Remove intermediate binary u-boot-nodtb.bin from disk when static_rela
call (which modifies u-boot-nodtb.bin binary) failed. It is required
because previous objcopy call creates binary and static_rela finish it.
* Do not call static_rela cmd when u-boot-nodtb.bin binary was not
created/updated by previous objcopy call.
Second fix would ensure that u-boot-nodtb.bin binary is not updated when
all prerequisites were up-to-date. And therefore final binary u-boot.bin
is not updated in case all prerequisites were not modified and were
up-to-date.
Now running 'make SOURCE_DATE_EPOCH=0 u-boot.bin' second time now does not
touch u-boot.bin binary in case nothing was modified, so GNU make can
correctly detect that everything is up-to-date.
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'configs/ls2080a_simu_defconfig')
0 files changed, 0 insertions, 0 deletions