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	   ptrace	\
34	   security
35
36endif
37
38all: $(SUB_DIRS)
39
40$(SUB_DIRS):
41	BUILD_TARGET=$(OUTPUT)/$@; mkdir -p $$BUILD_TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -k -C $@ all
42
43include ../lib.mk
44
45override define RUN_TESTS
46	@for TARGET in $(SUB_DIRS); do \
47		BUILD_TARGET=$(OUTPUT)/$$TARGET;	\
48		$(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET run_tests;\
49	done;
50endef
51
52override define INSTALL_RULE
53	@for TARGET in $(SUB_DIRS); do \
54		BUILD_TARGET=$(OUTPUT)/$$TARGET;	\
55		$(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET install;\
56	done;
57endef
58
59override define EMIT_TESTS
60	@for TARGET in $(SUB_DIRS); do \
61		BUILD_TARGET=$(OUTPUT)/$$TARGET;	\
62		$(MAKE) OUTPUT=$$BUILD_TARGET -s -C $$TARGET emit_tests;\
63	done;
64endef
65
66override define CLEAN
67	@for TARGET in $(SUB_DIRS); do \
68		BUILD_TARGET=$(OUTPUT)/$$TARGET;	\
69		$(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET clean; \
70	done;
71	rm -f tags
72endef
73
74tags:
75	find . -name '*.c' -o -name '*.h' | xargs ctags
76
77.PHONY: tags $(SUB_DIRS)
78