| Message ID | 1523890067-13641-1-git-send-email-yamada.masahiro@socionext.com |
|---|---|
| Headers | show |
| Series | MIPS: boot: fix various problems in arch/mips/boot/Makefile | expand |
Hi MIPS maintainers, 2018-04-16 23:47 GMT+09:00 Masahiro Yamada <yamada.masahiro@socionext.com>: > > When I was trying to fix commit 0f9da844d877 in a more correct way, > I found various problems in arch/mips/boot/Makefile. > > ITS is always rebuilt when you rebuild the kernel without touching > anything. Many build rules are wrong. > > If you look at the last patch in this series, you may realize > supporting ITB building in the kernel can cause nasty problems. > Personally, I do not like it, but I tried my best to fix the problems. > > With this series, ITB is rebuilt only when necessary. > Is any part of this series applicable? At least, patch 1-4 look simple to me. Patch 5-7 should be applied together. The last one is a bit tricky, so you can ignore 5-7 if you do not like them. (Only the problem is, ITB files are always rebuilt even if nothing is changed.) > > Masahiro Yamada (7): > Revert "MIPS: boot: Define __ASSEMBLY__ for its.S build" > MIPS: boot: do not include $(cpp_flags) for preprocessing ITS > MIPS: boot: fix build rule of vmlinux.its.S > MIPS: boot: correct prerequisite image of vmlinux.*.its > MIPS: boot: add missing targets for vmlinux.*.its > MIPS: boot: merge build rules of vmlinux.*.itb by using pattern rule > MIPS: boot: rebuild ITB when contained DTB is updated > > arch/mips/boot/Makefile | 69 ++++++++++++++++++++++++++----------------------- > 1 file changed, 37 insertions(+), 32 deletions(-) > > -- > 2.7.4 > -- Best Regards Masahiro Yamada