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https://github.com/reactos/syzkaller.git
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Makefile: parallelize
Use -j by default and parallelize targets as much as possible.
This commit is contained in:
Dmitry Vyukov
parent
9846445c8e
commit
b438ff2328
115
Makefile
115
Makefile
@ -31,10 +31,15 @@ TARGETVMARCH ?= $(TARGETARCH)
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GO := go
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EXE :=
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ifeq ("$(BUILDOS)", "linux")
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NCORES ?= $(shell grep -c "vendor_id" /proc/cpuinfo)
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MAKEFLAGS += " -j$(NCORES) "
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endif
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ifeq ("$(TARGETARCH)", "amd64")
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CC = "x86_64-linux-gnu-gcc"
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else ifeq ("$(TARGETARCH)", "386")
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ifeq ("$(HOSTARCH)", "386")
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ifeq ("$(BUILDARCH)", "386")
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CC = "i686-linux-gnu-gcc"
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else
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CC = "x86_64-linux-gnu-gcc"
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@ -110,8 +115,15 @@ endif
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ci hub \
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execprog mutate prog2c stress repro upgrade db parse \
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bin/syz-sysgen bin/syz-extract bin/syz-fmt \
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extract generate \
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format tidy test check_links check_diff arch presubmit clean
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extract generate generate_go generate_sys \
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format format_go format_cpp format_sys \
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tidy test test_race check_links check_diff \
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arch arch_darwin_amd64_host arch_linux_amd64_host \
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arch_freebsd_amd64_host arch_netbsd_amd64_host \
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arch_linux_amd64_target arch_linux_386_target \
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arch_linux_arm64_target arch_linux_arm_target arch_linux_ppc64le_target \
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arch_freebsd_amd64_target arch_netbsd_amd64_target arch_windows_amd64_target \
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presubmit presubmit_parallel clean
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all: host target
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@ -171,16 +183,27 @@ extract: bin/syz-extract
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bin/syz-extract:
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$(GO) build $(GOFLAGS) -o $@ ./sys/syz-extract
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generate: bin/syz-sysgen
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bin/syz-sysgen
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$(GO) generate ./pkg/csource ./executor ./pkg/ifuzz ./pkg/kernel
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generate: generate_go generate_sys
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$(MAKE) format
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generate_go:
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$(GO) generate ./pkg/csource ./executor ./pkg/ifuzz ./pkg/kernel
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generate_sys: bin/syz-sysgen
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bin/syz-sysgen
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bin/syz-sysgen:
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$(GO) build $(GOFLAGS) -o $@ ./sys/syz-sysgen
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format: bin/syz-fmt
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format: format_go format_cpp format_sys
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format_go:
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$(GO) fmt ./...
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format_cpp:
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clang-format --style=file -i executor/*.cc executor/*.h tools/kcovtrace/*.c
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format_sys: bin/syz-fmt
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bin/syz-fmt sys/test
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bin/syz-fmt sys/akaros
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bin/syz-fmt sys/freebsd
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@ -188,6 +211,7 @@ format: bin/syz-fmt
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bin/syz-fmt sys/linux
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bin/syz-fmt sys/fuchsia
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bin/syz-fmt sys/windows
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bin/syz-fmt:
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$(GO) build $(GOFLAGS) -o $@ ./tools/syz-fmt
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@ -200,53 +224,70 @@ tidy:
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gometalinter:
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env CGO_ENABLED=1 gometalinter.v2 ./...
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test:
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# Executor tests use cgo.
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env CGO_ENABLED=1 $(GO) test -short ./...
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env CGO_ENABLED=1 $(GO) test -short -race -bench=.* ./...
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arch: arch_darwin_amd64_host arch_linux_amd64_host arch_freebsd_amd64_host arch_netbsd_amd64_host \
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arch_linux_amd64_target arch_linux_386_target \
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arch_linux_arm64_target arch_linux_arm_target arch_linux_ppc64le_target \
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arch_freebsd_amd64_target arch_netbsd_amd64_target arch_windows_amd64_target
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arch:
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env GOOG=darwin GOARCH=amd64 go install github.com/google/syzkaller/syz-manager
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arch_darwin_amd64_host:
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env HOSTOS=darwin HOSTARCH=amd64 $(MAKE) host
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env GOOG=linux GOARCH=amd64 go install github.com/google/syzkaller/syz-manager
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arch_linux_amd64_host:
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env HOSTOS=linux HOSTARCH=amd64 $(MAKE) host
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env GOOG=freebsd GOARCH=amd64 go install github.com/google/syzkaller/syz-manager
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env HOSTOS=freebsd HOSTARCH=amd64 $(MAKE) host
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env GOOG=netbsd GOARCH=amd64 go install github.com/google/syzkaller/syz-manager
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env HOSTOS=netbsd HOSTARCH=amd64 $(MAKE) host
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env GOOG=linux GOARCH=amd64 go install github.com/google/syzkaller/syz-fuzzer
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arch_linux_amd64_target:
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env TARGETOS=linux TARGETARCH=amd64 $(MAKE) target
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env GOOG=linux GOARCH=arm64 go install github.com/google/syzkaller/syz-fuzzer
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env TARGETOS=linux TARGETARCH=arm64 $(MAKE) target
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env GOOG=linux GOARCH=ppc64le go install github.com/google/syzkaller/syz-fuzzer
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env TARGETOS=linux TARGETARCH=ppc64le $(MAKE) target
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# executor build on arm fails with:
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# Error: alignment too large: 15 assumed
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env GOOG=linux GOARCH=arm64 go install github.com/google/syzkaller/syz-fuzzer
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env TARGETOS=linux TARGETARCH=arm64 TARGETVMARCH=arm $(MAKE) target
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arch_linux_386_target:
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# executor build on 386 on travis fails with:
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# fatal error: asm/errno.h: No such file or directory
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# We install a bunch of additional packages in .travis.yml,
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# but I can't guess the right one.
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env GOOG=linux GOARCH=386 go install github.com/google/syzkaller/syz-fuzzer
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env TARGETOS=linux TARGETARCH=amd64 TARGETVMARCH=386 $(MAKE) target
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env GOOG=windows GOARCH=amd64 go install github.com/google/syzkaller/syz-fuzzer
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env TARGETOS=windows TARGETARCH=amd64 $(MAKE) fuzzer execprog stress
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env GOOG=freebsd GOARCH=amd64 go install github.com/google/syzkaller/syz-fuzzer
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arch_linux_arm64_target:
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env TARGETOS=linux TARGETARCH=arm64 $(MAKE) target
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arch_linux_arm_target:
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# executor build on arm fails with:
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# Error: alignment too large: 15 assumed
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env TARGETOS=linux TARGETARCH=arm64 TARGETVMARCH=arm $(MAKE) target
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arch_linux_ppc64le_target:
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env TARGETOS=linux TARGETARCH=ppc64le $(MAKE) target
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arch_freebsd_amd64_host:
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env HOSTOS=freebsd HOSTARCH=amd64 $(MAKE) host
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arch_freebsd_amd64_target:
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env TARGETOS=freebsd TARGETARCH=amd64 $(MAKE) target
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env GOOG=netbsd GOARCH=amd64 go install github.com/google/syzkaller/syz-fuzzer
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arch_netbsd_amd64_host:
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env HOSTOS=netbsd HOSTARCH=amd64 $(MAKE) host
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arch_netbsd_amd64_target:
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env TARGETOS=netbsd TARGETARCH=amd64 $(MAKE) target
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arch_windows_amd64_target:
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env GOOG=windows GOARCH=amd64 $(GO) install ./syz-fuzzer
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env TARGETOS=windows TARGETARCH=amd64 $(MAKE) fuzzer execprog stress
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presubmit:
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$(MAKE) check_links
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$(MAKE) generate
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$(MAKE) check_diff
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$(MAKE) all
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$(MAKE) test
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$(MAKE) gometalinter
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$(MAKE) arch
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$(GO) install ./...
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$(MAKE) presubmit_parallel
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echo LGTM
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presubmit_parallel: test test_race gometalinter arch check_links
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test:
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# Executor tests use cgo.
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env CGO_ENABLED=1 $(GO) test -short ./...
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test_race:
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env CGO_ENABLED=1 $(GO) test -short -race -bench=.* -benchtime=.2s ./...
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clean:
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rm -rf ./bin/
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