Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1# SPDX-License-Identifier: GPL-2.0
2# Makefile for powerpc selftests
3
4# ARCH can be overridden by the user for cross compiling
5ARCH ?= $(shell uname -m)
6ARCH := $(shell echo $(ARCH) | sed -e s/ppc.*/powerpc/)
7
8ifeq ($(ARCH),powerpc)
9
10GIT_VERSION = $(shell git describe --always --long --dirty || echo "unknown")
11
12CFLAGS := -std=gnu99 -O2 -Wall -Werror -DGIT_VERSION='"$(GIT_VERSION)"' -I$(CURDIR)/include $(CFLAGS)
13
14export CFLAGS
15
16SUB_DIRS = alignment \
17 benchmarks \
18 cache_shape \
19 copyloops \
20 dscr \
21 mm \
22 nx-gzip \
23 pmu \
24 signal \
25 primitives \
26 stringloops \
27 switch_endian \
28 syscalls \
29 tm \
30 eeh \
31 vphn \
32 math \
33 papr_attributes \
34 ptrace \
35 security \
36 mce
37
38endif
39
40all: $(SUB_DIRS)
41
42$(SUB_DIRS):
43 BUILD_TARGET=$(OUTPUT)/$@; mkdir -p $$BUILD_TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -k -C $@ all
44
45include ../lib.mk
46
47override define RUN_TESTS
48 +@for TARGET in $(SUB_DIRS); do \
49 BUILD_TARGET=$(OUTPUT)/$$TARGET; \
50 $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET run_tests;\
51 done;
52endef
53
54override define INSTALL_RULE
55 +@for TARGET in $(SUB_DIRS); do \
56 BUILD_TARGET=$(OUTPUT)/$$TARGET; \
57 $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET install;\
58 done;
59endef
60
61override define EMIT_TESTS
62 +@for TARGET in $(SUB_DIRS); do \
63 BUILD_TARGET=$(OUTPUT)/$$TARGET; \
64 $(MAKE) OUTPUT=$$BUILD_TARGET -s -C $$TARGET emit_tests;\
65 done;
66endef
67
68override define CLEAN
69 +@for TARGET in $(SUB_DIRS); do \
70 BUILD_TARGET=$(OUTPUT)/$$TARGET; \
71 $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET clean; \
72 done;
73 rm -f tags
74endef
75
76tags:
77 find . -name '*.c' -o -name '*.h' | xargs ctags
78
79.PHONY: tags $(SUB_DIRS)