1 # Makefile for Docker tests
3 .PHONY: docker docker-test docker-clean docker-image docker-qemu-src
5 DOCKER_SUFFIX := .docker
6 DOCKER_FILES_DIR := $(SRC_PATH)/tests/docker/dockerfiles
7 DOCKER_IMAGES := $(notdir $(basename $(wildcard $(DOCKER_FILES_DIR)/*.docker)))
8 DOCKER_TARGETS := $(patsubst %,docker-image-%,$(DOCKER_IMAGES))
9 # Use a global constant ccache directory to speed up repetitive builds
10 DOCKER_CCACHE_DIR := $$HOME/.cache/qemu-docker-ccache
12 DOCKER_TESTS := $(notdir $(shell \
13 find $(SRC_PATH)/tests/docker/ -name 'test-*' -type f))
15 DOCKER_TOOLS := travis
20 # Make archive from git repo $1 to tar.gz $2
21 make-archive-maybe = $(if $(wildcard $1/*), \
22 $(call quiet-command, \
23 (cd $1; if git diff-index --quiet HEAD -- &>/dev/null; then \
24 git archive -1 HEAD --format=tar.gz -o $2; \
26 git archive -1 $$(git stash create) --format=tar.gz -o $2; \
28 " ARCHIVE $(notdir $2)"))
30 CUR_TIME := $(shell date +%Y-%m-%d-%H.%M.%S.$$$$)
31 DOCKER_SRC_COPY := docker-src.$(CUR_TIME)
35 $(call make-archive-maybe, $(SRC_PATH), $@/qemu.tgz)
36 $(call make-archive-maybe, $(SRC_PATH)/dtc, $@/dtc.tgz)
37 $(call make-archive-maybe, $(SRC_PATH)/pixman, $@/pixman.tgz)
38 $(call quiet-command, cp $(SRC_PATH)/tests/docker/run $@/run, \
41 docker-qemu-src: $(DOCKER_SRC_COPY)
43 docker-image: ${DOCKER_TARGETS}
45 # General rule for building docker images
46 docker-image-%: $(DOCKER_FILES_DIR)/%.docker
47 $(call quiet-command,\
48 $(SRC_PATH)/tests/docker/docker.py build qemu:$* $< \
49 $(if $V,,--quiet) $(if $(NOCACHE),--no-cache),\
52 # Expand all the pre-requistes for each docker image and test combination
53 $(foreach i,$(DOCKER_IMAGES), \
54 $(foreach t,$(DOCKER_TESTS) $(DOCKER_TOOLS), \
55 $(eval .PHONY: docker-$t@$i) \
56 $(eval docker-$t@$i: docker-image-$i docker-run-$t@$i) \
58 $(foreach t,$(DOCKER_TESTS), \
59 $(eval docker-test: docker-$t@$i) \
64 @echo 'Build QEMU and run tests inside Docker containers'
66 @echo 'Available targets:'
68 @echo ' docker: Print this help.'
69 @echo ' docker-test: Run all image/test combinations.'
70 @echo ' docker-clean: Kill and remove residual docker testing containers.'
71 @echo ' docker-TEST@IMAGE: Run "TEST" in container "IMAGE".'
72 @echo ' Note: "TEST" is one of the listed test name,'
73 @echo ' or a script name under $$QEMU_SRC/tests/docker/;'
74 @echo ' "IMAGE" is one of the listed container name."'
75 @echo ' docker-image: Build all images.'
76 @echo ' docker-image-IMAGE: Build image "IMAGE".'
78 @echo 'Available container images:'
79 @echo ' $(DOCKER_IMAGES)'
81 @echo 'Available tests:'
82 @echo ' $(DOCKER_TESTS)'
84 @echo 'Available tools:'
85 @echo ' $(DOCKER_TOOLS)'
87 @echo 'Special variables:'
88 @echo ' TARGET_LIST=a,b,c Override target list in builds.'
89 @echo ' EXTRA_CONFIGURE_OPTS="..."'
90 @echo ' Extra configure options.'
91 @echo ' IMAGES="a b c ..": Filters which images to build or run.'
92 @echo ' TESTS="x y z .." Filters which tests to run (for docker-test).'
93 @echo ' J=[0..9]* Overrides the -jN parameter for make commands'
94 @echo ' (default is 1)'
95 @echo ' DEBUG=1 Stop and drop to shell in the created container'
96 @echo ' before running the command.'
97 @echo ' NOCACHE=1 Ignore cache when build images.'
99 docker-run-%: CMD = $(shell echo '$@' | sed -e 's/docker-run-\([^@]*\)@\(.*\)/\1/')
100 docker-run-%: IMAGE = $(shell echo '$@' | sed -e 's/docker-run-\([^@]*\)@\(.*\)/\2/')
101 docker-run-%: docker-qemu-src
102 @mkdir -p "$(DOCKER_CCACHE_DIR)"
103 @if test -z "$(IMAGE)" || test -z "$(CMD)"; \
104 then echo "Invalid target"; exit 1; \
106 $(if $(filter $(TESTS),$(CMD)),$(if $(filter $(IMAGES),$(IMAGE)), \
107 $(call quiet-command,\
108 $(SRC_PATH)/tests/docker/docker.py run $(if $V,,--rm) \
110 $(if $(DEBUG),-i,--net=none) \
111 -e TARGET_LIST=$(TARGET_LIST) \
112 -e EXTRA_CONFIGURE_OPTS=$(EXTRA_CONFIGURE_OPTS) \
113 -e V=$V -e J=$J -e DEBUG=$(DEBUG)\
114 -e CCACHE_DIR=/var/tmp/ccache \
115 -v $$(realpath $(DOCKER_SRC_COPY)):/var/tmp/qemu:z$(COMMA)ro \
116 -v $(DOCKER_CCACHE_DIR):/var/tmp/ccache:z \
119 $(if $V,/bin/bash -x ,) \
122 , " RUN $(CMD) in $(IMAGE)")))
125 $(call quiet-command, $(SRC_PATH)/tests/docker/docker.py clean)