1 # SPDX-License-Identifier: GPL-2.0
2 # Makefile for powerpc selftests
4 # ARCH can be overridden by the user for cross compiling
5 ARCH ?= $(shell uname -m)
6 ARCH := $(shell echo $(ARCH) | sed -e s/ppc.*/powerpc/)
10 GIT_VERSION = $(shell git describe --always --long --dirty || echo "unknown")
12 CFLAGS := -std=gnu99 -O2 -Wall -Werror -DGIT_VERSION='"$(GIT_VERSION)"' -I$(CURDIR)/include $(CFLAGS)
16 SUB_DIRS = alignment \
39 BUILD_TARGET=$(OUTPUT)/$@; mkdir -p $$BUILD_TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -k -C $@ all
43 override define RUN_TESTS
44 @for TARGET in $(SUB_DIRS); do \
45 BUILD_TARGET=$(OUTPUT)/$$TARGET; \
46 $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET run_tests;\
50 override define INSTALL_RULE
51 @for TARGET in $(SUB_DIRS); do \
52 BUILD_TARGET=$(OUTPUT)/$$TARGET; \
53 $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET install;\
57 override define EMIT_TESTS
58 @for TARGET in $(SUB_DIRS); do \
59 BUILD_TARGET=$(OUTPUT)/$$TARGET; \
60 $(MAKE) OUTPUT=$$BUILD_TARGET -s -C $$TARGET emit_tests;\
65 @for TARGET in $(SUB_DIRS); do \
66 BUILD_TARGET=$(OUTPUT)/$$TARGET; \
67 $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET clean; \
73 find . -name '*.c' -o -name '*.h' | xargs ctags
75 .PHONY: tags $(SUB_DIRS)