mirror of
https://github.com/tinygo-org/tinygo.git
synced 2026-08-03 02:27:48 +00:00
ci: only build the necessary LLVM libraries and tools
This should improve rebuild time, but perhaps more importantly massively reduces cache size which then reduces incremental build time.
This commit is contained in:
Ayke van Laethem
committed by
Ron Evans
Ron Evans
parent
d6cdf8ca28
commit
9f5bd2c460
+12
-12
@@ -80,12 +80,12 @@ commands:
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steps:
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- restore_cache:
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keys:
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- wasi-libc-sysroot-v3
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- wasi-libc-sysroot-v4
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- run:
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name: "Build wasi-libc"
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command: make wasi-libc
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- save_cache:
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key: wasi-libc-sysroot-v3
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key: wasi-libc-sysroot-v4
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paths:
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- lib/wasi-libc/sysroot
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test-linux:
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@@ -108,10 +108,10 @@ commands:
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- run: go install -tags=llvm<<parameters.llvm>> .
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- restore_cache:
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keys:
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- wasi-libc-sysroot-systemclang-v2
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- wasi-libc-sysroot-systemclang-v3
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- run: make wasi-libc
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- save_cache:
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key: wasi-libc-sysroot-systemclang-v2
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key: wasi-libc-sysroot-systemclang-v3
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paths:
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- lib/wasi-libc/sysroot
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- run: go test -v -tags=llvm<<parameters.llvm>> ./cgo ./compileopts ./compiler ./interp ./transform .
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@@ -153,7 +153,7 @@ commands:
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- llvm-source-linux
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- restore_cache:
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keys:
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- llvm-build-11-linux-v1-assert
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- llvm-build-11-linux-v2-assert
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- run:
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name: "Build LLVM"
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command: |
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@@ -168,7 +168,7 @@ commands:
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make ASSERT=1 llvm-build
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fi
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- save_cache:
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key: llvm-build-11-linux-v1-assert
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key: llvm-build-11-linux-v2-assert
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paths:
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llvm-build
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- run: make ASSERT=1
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@@ -211,7 +211,7 @@ commands:
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- llvm-source-linux
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- restore_cache:
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keys:
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- llvm-build-11-linux-v1-noassert
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- llvm-build-11-linux-v2-noassert
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- run:
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name: "Build LLVM"
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command: |
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@@ -226,7 +226,7 @@ commands:
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make llvm-build
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fi
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- save_cache:
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key: llvm-build-11-linux-v1-noassert
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key: llvm-build-11-linux-v2-noassert
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paths:
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llvm-build
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- build-wasi-libc
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@@ -290,7 +290,7 @@ commands:
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- llvm-project
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- restore_cache:
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keys:
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- llvm-build-11-macos-v1
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- llvm-build-11-macos-v2
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- run:
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name: "Build LLVM"
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command: |
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@@ -302,17 +302,17 @@ commands:
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make llvm-build
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fi
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- save_cache:
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key: llvm-build-11-macos-v1
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key: llvm-build-11-macos-v2
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paths:
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llvm-build
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- restore_cache:
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keys:
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- wasi-libc-sysroot-macos-v2
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- wasi-libc-sysroot-macos-v3
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- run:
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name: "Build wasi-libc"
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command: make wasi-libc
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- save_cache:
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key: wasi-libc-sysroot-macos-v2
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key: wasi-libc-sysroot-macos-v3
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paths:
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- lib/wasi-libc/sysroot
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- run:
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@@ -54,32 +54,46 @@ ifeq ($(OS),Windows_NT)
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CGO_LDFLAGS += -static -static-libgcc -static-libstdc++
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CGO_LDFLAGS_EXTRA += -lversion
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LIBCLANG_PATH = $(abspath $(LLVM_BUILDDIR))/lib/liblibclang.a
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LIBCLANG_NAME = libclang
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else ifeq ($(shell uname -s),Darwin)
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MD5SUM = md5
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LIBCLANG_PATH = $(abspath $(LLVM_BUILDDIR))/lib/libclang.a
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LIBCLANG_NAME = clang
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else ifeq ($(shell uname -s),FreeBSD)
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MD5SUM = md5
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LIBCLANG_PATH = $(abspath $(LLVM_BUILDDIR))/lib/libclang.a
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LIBCLANG_NAME = clang
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START_GROUP = -Wl,--start-group
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END_GROUP = -Wl,--end-group
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else
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LIBCLANG_PATH = $(abspath $(LLVM_BUILDDIR))/lib/libclang.a
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LIBCLANG_NAME = clang
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START_GROUP = -Wl,--start-group
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END_GROUP = -Wl,--end-group
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endif
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CLANG_LIBS = $(START_GROUP) -lclangAnalysis -lclangARCMigrate -lclangAST -lclangASTMatchers -lclangBasic -lclangCodeGen -lclangCrossTU -lclangDriver -lclangDynamicASTMatchers -lclangEdit -lclangFormat -lclangFrontend -lclangFrontendTool -lclangHandleCXX -lclangHandleLLVM -lclangIndex -lclangLex -lclangParse -lclangRewrite -lclangRewriteFrontend -lclangSema -lclangSerialization -lclangStaticAnalyzerCheckers -lclangStaticAnalyzerCore -lclangStaticAnalyzerFrontend -lclangTooling -lclangToolingASTDiff -lclangToolingCore -lclangToolingInclusions $(END_GROUP) -lstdc++
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# Libraries that should be linked in for the statically linked Clang.
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CLANG_LIB_NAMES = clangAnalysis clangARCMigrate clangAST clangASTMatchers clangBasic clangCodeGen clangCrossTU clangDriver clangDynamicASTMatchers clangEdit clangFormat clangFrontend clangFrontendTool clangHandleCXX clangHandleLLVM clangIndex clangLex clangParse clangRewrite clangRewriteFrontend clangSema clangSerialization clangStaticAnalyzerCheckers clangStaticAnalyzerCore clangStaticAnalyzerFrontend clangTooling clangToolingASTDiff clangToolingCore clangToolingInclusions
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CLANG_LIBS = $(START_GROUP) $(addprefix -l,$(CLANG_LIB_NAMES)) $(END_GROUP) -lstdc++
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LLD_LIBS = $(START_GROUP) -llldCOFF -llldCommon -llldCore -llldDriver -llldELF -llldMachO -llldMinGW -llldReaderWriter -llldWasm -llldYAML $(END_GROUP)
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# Libraries that should be linked in for the statically linked LLD.
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LLD_LIB_NAMES = lldCOFF lldCommon lldCore lldDriver lldELF lldMachO lldMinGW lldReaderWriter lldWasm lldYAML
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LLD_LIBS = $(START_GROUP) $(addprefix -l,$(LLD_LIB_NAMES)) $(END_GROUP)
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# Other libraries that are needed to link TinyGo.
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EXTRA_LIB_NAMES = LLVMInterpreter
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# These build targets appear to be the only ones necessary to build all TinyGo
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# dependencies. Only building a subset significantly speeds up rebuilding LLVM.
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# The Makefile rules convert a name like lldELF to lib/liblldELF.a to match the
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# library path (for ninja).
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# This list also includes a few tools that are necessary as part of the full
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# TinyGo build.
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NINJA_BUILD_TARGETS = clang llvm-config llvm-ar llvm-nm $(addprefix lib/lib,$(addsuffix .a,$(LIBCLANG_NAME) $(CLANG_LIB_NAMES) $(LLD_LIB_NAMES) $(EXTRA_LIB_NAMES)))
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# For static linking.
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ifneq ("$(wildcard $(LLVM_BUILDDIR)/bin/llvm-config*)","")
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CGO_CPPFLAGS+=$(shell $(LLVM_BUILDDIR)/bin/llvm-config --cppflags) -I$(abspath $(LLVM_BUILDDIR))/tools/clang/include -I$(abspath $(CLANG_SRC))/include -I$(abspath $(LLD_SRC))/include
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CGO_CXXFLAGS=-std=c++14
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CGO_LDFLAGS+=$(LIBCLANG_PATH) -L$(abspath $(LLVM_BUILDDIR)/lib) $(CLANG_LIBS) $(LLD_LIBS) $(shell $(LLVM_BUILDDIR)/bin/llvm-config --ldflags --libs --system-libs $(LLVM_COMPONENTS)) -lstdc++ $(CGO_LDFLAGS_EXTRA)
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CGO_LDFLAGS+=$(abspath $(LLVM_BUILDDIR))/lib/lib$(LIBCLANG_NAME).a -L$(abspath $(LLVM_BUILDDIR)/lib) $(CLANG_LIBS) $(LLD_LIBS) $(shell $(LLVM_BUILDDIR)/bin/llvm-config --ldflags --libs --system-libs $(LLVM_COMPONENTS)) -lstdc++ $(CGO_LDFLAGS_EXTRA)
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endif
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@@ -146,7 +160,7 @@ $(LLVM_BUILDDIR)/build.ninja: llvm-source
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# Build LLVM.
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$(LLVM_BUILDDIR): $(LLVM_BUILDDIR)/build.ninja
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cd $(LLVM_BUILDDIR); ninja
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cd $(LLVM_BUILDDIR); ninja $(NINJA_BUILD_TARGETS)
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# Build wasi-libc sysroot
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+2
-2
@@ -32,7 +32,7 @@ jobs:
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- task: CacheBeta@0
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displayName: Cache LLVM build
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inputs:
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key: llvm-build-11-windows-v3
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key: llvm-build-11-windows-v4
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path: llvm-build
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- task: Bash@3
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displayName: Build LLVM
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@@ -56,7 +56,7 @@ jobs:
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- task: CacheBeta@0
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displayName: Cache wasi-libc sysroot
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inputs:
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key: wasi-libc-sysroot-v3
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key: wasi-libc-sysroot-v4
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path: lib/wasi-libc/sysroot
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- task: Bash@3
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displayName: Build wasi-libc
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