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| author |   Masahiro Yamada <masahiroy@kernel.org> | 2020-02-02 01:49:24 +0900 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2020-02-04 01:53:07 +0900 |
| commit | 5f2fb52fac15a8a8e10ce020dd532504a8abfc4e (patch) | |
| tree | 973fd15d54c102d120ff9e50d87d60b40cbc70db /arch/sparc | |
| parent | kbuild: fix the document to use extra-y for vmlinux.lds (diff) | |
| download | wireguard-linux-5f2fb52fac15a8a8e10ce020dd532504a8abfc4e.tar.xz wireguard-linux-5f2fb52fac15a8a8e10ce020dd532504a8abfc4e.zip | |
kbuild: rename hostprogs-y/always to hostprogs/always-y
In old days, the "host-progs" syntax was used for specifying host
programs. It was renamed to the current "hostprogs-y" in 2004.
It is typically useful in scripts/Makefile because it allows Kbuild to
selectively compile host programs based on the kernel configuration.
This commit renames like follows:
always -> always-y
hostprogs-y -> hostprogs
So, scripts/Makefile will look like this:
always-$(CONFIG_BUILD_BIN2C) += ...
always-$(CONFIG_KALLSYMS) += ...
...
hostprogs := $(always-y) $(always-m)
I think this makes more sense because a host program is always a host
program, irrespective of the kernel configuration. We want to specify
which ones to compile by CONFIG options, so always-y will be handier.
The "always", "hostprogs-y", "hostprogs-m" will be kept for backward
compatibility for a while.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Diffstat (limited to 'arch/sparc')
| -rw-r--r-- | arch/sparc/boot/Makefile | 2 | ||||
| -rw-r--r-- | arch/sparc/vdso/Makefile | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/sparc/boot/Makefile b/arch/sparc/boot/Makefile index ec8cd703b708..380e2b018992 100644 --- a/arch/sparc/boot/Makefile +++ b/arch/sparc/boot/Makefile @@ -7,7 +7,7 @@ ROOT_IMG := /usr/src/root.img ELFTOAOUT := elftoaout -hostprogs-y := piggyback +hostprogs := piggyback targets := tftpboot.img image zImage vmlinux.aout clean-files := System.map diff --git a/arch/sparc/vdso/Makefile b/arch/sparc/vdso/Makefile index 997ffe46e953..708cb6304c2d 100644 --- a/arch/sparc/vdso/Makefile +++ b/arch/sparc/vdso/Makefile @@ -41,7 +41,7 @@ $(obj)/vdso64.so.dbg: $(obj)/vdso.lds $(vobjs) FORCE $(call if_changed,vdso) HOST_EXTRACFLAGS += -I$(srctree)/tools/include -hostprogs-y += vdso2c +hostprogs += vdso2c quiet_cmd_vdso2c = VDSO2C $@ cmd_vdso2c = $(obj)/vdso2c $< $(<:%.dbg=%) $@ |