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tools/vm: add missing Makefile rules 

Currently the tools/vm Makefile has a rather arbitrary implicit build
rule; page-types is the first value in TARGETS so lets just build that
one!  Additionally there is no install rule and this is needed for make -C
tools vm_install to work properly.

Provide a more sensible implicit build rule and a new install rule.

Note that the variables names used by the install rule (DESTDIR and
sbindir) are copied from prior-art in tools/power/cpupower.

Link: http://lkml.kernel.org/r/20170113165630.27541-1-daniel.thompson@linaro.org
Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Daniel Thompson 2017-02-22 15:40:12 -08:00 committed by Linus Torvalds
parent a5759b2bff
commit 0937577d5f
1 changed files with 8 additions and 0 deletions
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8
tools/vm/Makefile
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@ -9,6 +9,8 @@ CC = $(CROSS_COMPILE)gcc
CFLAGS = -Wall -Wextra -I../lib/
LDFLAGS = $(LIBS)
all: $(TARGETS)
$(TARGETS): $(LIBS)
$(LIBS):
@ -20,3 +22,9 @@ $(LIBS):
clean:
$(RM) page-types slabinfo page_owner_sort
make -C $(LIB_DIR) clean
sbindir ?= /usr/sbin
install: all
install -d $(DESTDIR)$(sbindir)
install -m 755 -p $(TARGETS) $(DESTDIR)$(sbindir)