Configure goreleaser to use Zig build system

Signed-off-by: Kemal Akkoyun <kakkoyun@gmail.com>

.github/workflows/container.yml

@@ -172,7 +172,7 @@ jobs:
           find pkg/contained/bpf/*/ -type f | grep -v "pid_namespace.bpf.o" | xargs -I{} bash -c "rm {}"
 
       - name: Run Goreleaser
-        run: goreleaser release --clean --skip-validate --skip-publish --snapshot --debug -f .goreleaser.yml
+        run: goreleaser release --clean --skip=validate --skip=publish --snapshot --debug -f .goreleaser.yml
         env:
           GORELEASER_CURRENT_TAG: "${{ env.goreleaser_current_tag }}"
 

.github/workflows/kerneltest.yml

@@ -189,7 +189,7 @@ jobs:
           find pkg/contained/bpf/*/ -type f | grep -v "pid_namespace.bpf.o" | xargs -I{} bash -c "rm {}"
 
       - name: Run Goreleaser
-        run: goreleaser release --clean --skip-validate --skip-publish --snapshot --debug -f .goreleaser-test-binaries.yml
+        run: goreleaser release --clean --skip=validate --skip=publish --snapshot --debug -f .goreleaser-test-binaries.yml
         env:
           GORELEASER_CURRENT_TAG: "${{ env.goreleaser_current_tag }}"
 

.github/workflows/snap.yml

@@ -158,7 +158,7 @@ jobs:
           find pkg/contained/bpf/*/ -type f | grep -v "pid_namespace.bpf.o" | xargs -I{} bash -c "rm {}"
 
       - name: Run Goreleaser
-        run: goreleaser release --clean --debug --snapshot --skip-validate --skip-publish
+        run: goreleaser release --clean --debug --snapshot --skip=validate --skip=publish
         env:
           GORELEASER_CURRENT_TAG: "${{ env.goreleaser_current_tag }}"
 

.goreleaser.yml

@@ -3,82 +3,58 @@
 # - Unfortunately, Goreleaser does not support templating environment variables per build config.
 project_name: parca-agent
 dist: ./goreleaser/dist
-before:
-  hooks:
-    - go mod tidy
 env:
   - CGO_ENABLED=1
   - LDFLAGS=-fuse-ld=lld
-  - PKG_CONFIG=pkg-config
-  - CMD_CC=clang
-  - CC=clang
+  - CC=zig cc
+  - CC_VERSION=$(zig version)
+before:
+  hooks:
+    - go mod tidy
+    - make ARCH=amd64 libbpf
+    - make ARCH=amd64 bpf
+    - make clean-3rdparty-libraries
+    - make ARCH=arm64 libbpf
+    - make ARCH=arm64 bpf
 builds:
   # NOTICE: This build config assumes that the build runs on a x86_64 host.
   - main: ./cmd/parca-agent/
-    id: "parca-agent-amd64"
+    id: "parca-agent-linux"
     binary: parca-agent
-    # https://goreleaser.com/customization/build/#reproducible-builds
-    mod_timestamp: '{{ .CommitTimestamp }}'
-    env:
-      # Needed by CGO.
-      - CGO_CFLAGS=-target x86_64-pc-linux-gnu -I/__w/parca-agent/parca-agent/dist/libbpf/amd64/usr/include
-      - CGO_LDFLAGS=-target x86_64-pc-linux-gnu -lelf -lz /__w/parca-agent/parca-agent/dist/libbpf/amd64/libbpf.a
-      # Needed for compiling libbpf (defined in Make).
-      - CFLAGS=-g -O2 -Werror -Wall -std=gnu89 -target x86_64-pc-linux-gnu
     goos:
       - linux
     goarch:
       - amd64
-    hooks:
-      pre:
-        - make ARCH=amd64 libbpf
-        - ./scripts/download-async-profiler.sh
-    flags:
-      - -mod=readonly
-      - -trimpath
-      - -v
-    ldflags:
-      # https://goreleaser.com/customization/build/#reproducible-builds
-      # {{.CommitDate}} is the date of the commit to make builds reproducible.
-      - -X main.version={{.Version}} -X main.commit={{.FullCommit}} -X main.date={{.CommitDate}} -X main.goArch=amd64
-      - -extldflags=-static
-    tags:
-      - osusergo
-      - netgo
-  # Parca agent binary for arm64
-  - main: ./cmd/parca-agent/
-    id: "parca-agent-arm64"
-    binary: parca-agent
+      - arm64
     # https://goreleaser.com/customization/build/#reproducible-builds
-    mod_timestamp: '{{ .CommitTimestamp }}'
+    mod_timestamp: "{{ .CommitTimestamp }}"
     env:
       # Needed by CGO.
-      - PKG_CONFIG_PATH=/usr/lib/aarch64-linux-gnu/pkgconfig
-      - CGO_CFLAGS=-target arm64-pc-linux-gnu --sysroot=/usr/aarch64-linux-gnu -I/__w/parca-agent/parca-agent/dist/libbpf/arm64/usr/include
-      - CGO_LDFLAGS=-target arm64-pc-linux-gnu -fuse-ld=/usr/aarch64-linux-gnu/bin/ld -lelf -lz /__w/parca-agent/parca-agent/dist/libbpf/arm64/libbpf.a
+      - >-
+        {{ if eq .Arch "amd64" }}CC=zig cc -target x86_64-linux-musl
+        {{ else if eq .Arch "arm64" }}CC=zig cc -target aarch64-linux-musl
+        {{ end }}
+      - CGO_CFLAGS=-I/__w/parca-agent/parca-agent/dist/libbpf/{{.Arch}}/usr/include
+      - CGO_LDFLAGS=-L/__w/parca-agent/parca-agent/dist/libz/{{.Arch}}/lib -L/__w/parca-agent/parca-agent/dist/libelf/{{.Arch}}/lib /__w/parca-agent/parca-agent/dist/libzstd/{{.Arch}}/lib/libzstd.a /__w/parca-agent/parca-agent/dist/libbpf/{{.Arch}}/libbpf.a PKG_CONFIG=''
       # Needed for compiling libbpf (defined in Make).
-      - CFLAGS=-g -O2 -Werror -Wall -std=gnu89 -target arm64-pc-linux-gnu
-    goos:
-      - linux
-    goarch:
-      - arm64
-    hooks:
-      pre:
-        - make ARCH=arm64 libbpf
+      - CFLAGS=-g -O2 -Werror -Wall -std=gnu89 -fpic -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer
     flags:
       - -mod=readonly
+      - -buildmode=pie
       - -trimpath
       - -v
     ldflags:
       # https://goreleaser.com/customization/build/#reproducible-builds
       # {{.CommitDate}} is the date of the commit to make builds reproducible.
-      - -X main.version={{.Version}} -X main.commit={{.FullCommit}} -X main.date={{.CommitDate}} -X main.goArch=arm64
-      - -extldflags=-static
+      - -X main.version={{.Version}} -X main.commit={{.FullCommit}} -X main.date={{.CommitDate}}
+      - -X main.cc={{.Env.CC}} -X main.ccVersion={{.Env.CC_VERSION}}
+      - -linkmode=external -extldflags=-static
     tags:
       - osusergo
       - netgo
+
 archives:
-    # e.g. parca_agent_0.15.0_Linux_aarch64.tar.gz, parca_agent_0.15.0_Linux_x86_64.tar.gz
+  # e.g. parca_agent_0.15.0_Linux_aarch64.tar.gz, parca_agent_0.15.0_Linux_x86_64.tar.gz
   - name_template: >-
       {{ .ProjectName }}_
       {{- trimprefix .Version "v" }}_
@@ -91,16 +67,16 @@ archives:
       - goos: windows
         format: zip
     files:
-      - 'LICENSE*'
-      - 'README*'
+      - "LICENSE*"
+      - "README*"
       - src: goreleaser/dist/async-profiler/LICENSE
         dst: async-profiler
         strip_parent: true
       - src: goreleaser/dist/async-profiler/x64/libc/*
         dst: async-profiler/x64/libc
         strip_parent: true
 checksum:
-  name_template: 'checksums.txt'
+  name_template: "checksums.txt"
 snapshot:
   name_template: "{{ incpatch .Tag }}-{{ .ShortCommit }}"
 release:
@@ -121,5 +97,5 @@ changelog:
   use: github
   filters:
     exclude:
-      - '^docs:'
-      - '^test:'
+      - "^docs:"
+      - "^test:"

Dockerfile.dev

@@ -24,7 +24,7 @@ ARG DELVE_VERSION=v1.22.0
 RUN go install "github.com/go-delve/delve/cmd/dlv@${DELVE_VERSION}"
 
 COPY . ./
-RUN goreleaser build --clean --skip-validate --snapshot --debug --id parca-agent-"${TARGETARCH}"
+RUN goreleaser build --clean --skip=validate --snapshot --debug --id parca-agent-"${TARGETARCH}"
 
 # NOTICE: See goreleaser.yml for the build paths.
 RUN mkdir -p /app && \

Makefile

@@ -2,8 +2,7 @@ SHELL := /usr/bin/env bash
 
 # tools:
 ZIG ?= zig
-CC ?= $(ZIG) cc -target $(shell uname -m)-linux-musl
-CMD_CC ?= $(CC)
+CC ?= $(ZIG) cc
 CMD_LLC ?= llc
 LLD ?= lld
 CMD_LLD ?= $(LLD)
@@ -17,6 +16,10 @@ PKG_CONFIG ?= pkg-config
 # environment:
 ARCH ?= $(shell go env GOARCH)
 
+define cmd_cc
+	$(if $(filter $(ARCH),amd64),$(CC) -target x86_64-linux-musl,$(CC) -target aarch64-linux-musl)
+endef
+
 # kernel headers:
 KERN_RELEASE ?= $(shell uname -r)
 KERN_BLD_PATH ?= $(if $(KERN_HEADERS),$(KERN_HEADERS),/lib/modules/$(KERN_RELEASE)/build)
@@ -130,8 +133,8 @@ $(OUT_DIR):
 build: $(OUT_BPF) $(OUT_BIN) $(OUT_BIN_EH_FRAME)
 
 GO_ENV := CGO_ENABLED=1 GOOS=linux GOARCH=$(ARCH)
-CGO_ENV := CC="$(CMD_CC)" CGO_CFLAGS="$(CGO_CFLAGS)" CGO_LDFLAGS="$(CGO_LDFLAGS)" PKG_CONFIG=""
-GO_BUILD_FLAGS :=-tags osusergo,netgo -mod=readonly -trimpath -v
+CGO_ENV := CC="$(call cmd_cc)" CGO_CFLAGS="$(CGO_CFLAGS)" CGO_LDFLAGS="$(CGO_LDFLAGS)" PKG_CONFIG=""
+GO_BUILD_FLAGS :=-tags osusergo,netgo -mod=readonly -trimpath -buildmode=pie -v
 GO_BUILD_DEBUG_FLAGS :=-tags osusergo,netgo -v
 
 ifndef DOCKER
@@ -143,6 +146,12 @@ $(OUT_BIN): $(DOCKER_BUILDER) | $(OUT_DIR)
 	$(call docker_builder_make,$@ VERSION=$(VERSION))
 endif
 
+go-env:
+	@echo $(GO_ENV)
+
+cgo-env:
+	@echo $(CGO_ENV)
+
 .PHONY: run
 run:
 	$(GO_ENV) CGO_CFLAGS="$(CGO_CFLAGS_DYN)" CGO_LDFLAGS="$(CGO_LDFLAGS_DYN)" $(GO) run $(SANITIZERS) ./cmd/parca-agent --log-level=debug | tee -i parca-agent.log
@@ -198,13 +207,16 @@ endif
 # libbpf build flags:
 CFLAGS ?= -g -O2 -Werror -Wall -std=gnu89 -fpic -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer
 LDFLAGS ?= -fuse-ld=$(LD)
-LDFLAGS ?= # -fuse-ld=$(LD)
+C_ENV := CC="$(call cmd_cc)" CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)" PKG_CONFIG_PATH="$(PKG_CONFIG_PATH)"
+
+c-env:
+	@echo $(C_ENV)
 
 # libbpf build:
 check_%:
 	@command -v $* >/dev/null || (echo "missing required tool $*" ; false)
 
-libbpf_compile_tools = $(CMD_LLC) $(CMD_CC)
+libbpf_compile_tools = $(CMD_LLC) $(CC)
 .PHONY: libbpf_compile_tools
 $(libbpf_compile_tools): % : check_%
 
@@ -231,19 +243,14 @@ $(LIBBPF_SRC):
 # So we need to set PKG_CONFIG_LIBDIR instead.
 
 $(LIBBPF_HEADERS) $(LIBBPF_HEADERS)/bpf $(LIBBPF_HEADERS)/linux: | $(OUT_DIR) libbpf_compile_tools $(LIBBPF_SRC)
-	PKG_CONFIG_LIBDIR=$(abspath $(OUT_DIR))/pkg-config PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) $(MAKE) -C $(LIBBPF_SRC) CC="$(CMD_CC)" CFLAGS="$(LIBBPF_CFLAGS)" LDFLAGS="$(LIBBPF_LDFLAGS)" install_headers install_uapi_headers DESTDIR=$(abspath $(OUT_DIR))/libbpf/$(ARCH)
+	PKG_CONFIG_LIBDIR=$(abspath $(OUT_DIR))/pkg-config PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) $(MAKE) -C $(LIBBPF_SRC) CC="$(call cmd_cc)" CFLAGS="$(LIBBPF_CFLAGS)" LDFLAGS="$(LIBBPF_LDFLAGS)" install_headers install_uapi_headers DESTDIR=$(abspath $(OUT_DIR))/libbpf/$(ARCH)
 
 $(LIBBPF_OBJ): | $(OUT_DIR) libbpf_compile_tools $(LIBBPF_SRC)
-	PKG_CONFIG_LIBDIR=$(abspath $(OUT_DIR))/pkg-config PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) $(MAKE) -C $(LIBBPF_SRC) CC="$(CMD_CC)" CFLAGS="$(LIBBPF_CFLAGS)" LDFLAGS="$(LIBBPF_LDFLAGS)" install_pkgconfig DESTDIR=$(abspath $(OUT_DIR))/libbpf/$(ARCH) PREFIX=$(abspath $(OUT_DIR))/libbpf/$(ARCH)
-	PKG_CONFIG_LIBDIR=$(abspath $(OUT_DIR))/pkg-config PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) $(MAKE) -C $(LIBBPF_SRC) CC="$(CMD_CC)" CFLAGS="$(LIBBPF_CFLAGS)" LDFLAGS="$(LIBBPF_LDFLAGS)" OBJDIR=$(abspath $(OUT_DIR))/libbpf/$(ARCH) PREFIX=$(abspath $(OUT_DIR))/libbpf/$(ARCH) BUILD_STATIC_ONLY=1
+	PKG_CONFIG_LIBDIR=$(abspath $(OUT_DIR))/pkg-config PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) $(MAKE) -C $(LIBBPF_SRC) CC="$(call cmd_cc)" CFLAGS="$(LIBBPF_CFLAGS)" LDFLAGS="$(LIBBPF_LDFLAGS)" install_pkgconfig DESTDIR=$(abspath $(OUT_DIR))/libbpf/$(ARCH)
+	PKG_CONFIG_LIBDIR=$(abspath $(OUT_DIR))/pkg-config PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) $(MAKE) -C $(LIBBPF_SRC) CC="$(call cmd_cc)" CFLAGS="$(LIBBPF_CFLAGS)" LDFLAGS="$(LIBBPF_LDFLAGS)" OBJDIR=$(abspath $(OUT_DIR))/libbpf/$(ARCH) BUILD_STATIC_ONLY=1
 
-<<<<<<< HEAD
 LIBELF_CFLAGS=-fno-omit-frame-pointer -fpic -Wno-gnu-variable-sized-type-not-at-end -Wno-unused-but-set-parameter -Wno-unused-but-set-variable -I$(abspath $(LIBZ_HEADERS)) -I$(abspath $(LIBZSTD_HEADERS))
 LIBELF_LDFLAGS=$(LDFLAGS) -L$(abspath $(LIBZ_OUT_DIR)) -L$(abspath $(LIBZSTD_OUT_DIR))
-=======
-ELFUTILS_CFLAGS=-fno-omit-frame-pointer -fpic -Wno-gnu-variable-sized-type-not-at-end -Wno-unused-but-set-parameter -Wno-unused-but-set-variable -I$(abspath $(LIBZ_HEADERS)) -I$(abspath $(LIBZSTD_HEADERS))
-ELFUTILS_LDFLAGS=$(LDFLAGS) -L$(abspath $(LIBZ_OBJ)) -L$(abspath $(LIBZSTD_OBJ))
->>>>>>> 490e05b2 (Isolate dependencies using devbox)
 
 .PHONY: libelf
 libelf: zlib zstd $(LIBELF_HEADERS) $(LIBELF_OBJ)
@@ -254,8 +261,8 @@ $(LIBELF_SRC):
 $(LIBELF_HEADERS) $(LIBELF_HEADERS)/libelfelf.h $(LIBELF_HEADERS)/elf.h $(LIBELF_HEADERS)/gelf.h $(LIBELF_HEADERS)/nlist.h: | $(OUT_DIR) libbpf_compile_tools $(LIBELF_SRC)
 
 $(LIBELF_OBJ): | $(OUT_DIR) $(LIBELF_SRC)
-	$(MAKE) -C $(LIBELF_SRC) CC="$(CMD_CC)" CFLAGS="$(LIBELF_CFLAGS)" LDFLAGS="$(LIBELF_LDFLAGS)"
-	$(MAKE) -C $(LIBELF_SRC) CC="$(CMD_CC)" CFLAGS="$(LIBELF_CFLAGS)" LDFLAGS="$(LIBELF_LDFLAGS)" install-static PREFIX=$(abspath $(OUT_DIR))/libelf/$(ARCH)
+	$(MAKE) -C $(LIBELF_SRC) CC="$(call cmd_cc)" CFLAGS="$(LIBELF_CFLAGS)" LDFLAGS="$(LIBELF_LDFLAGS)"
+	$(MAKE) -C $(LIBELF_SRC) CC="$(call cmd_cc)" CFLAGS="$(LIBELF_CFLAGS)" LDFLAGS="$(LIBELF_LDFLAGS)" install-static PREFIX=$(abspath $(OUT_DIR))/libelf/$(ARCH)
 
 .PHONY: zlib
 zlib: $(LIBZ_HEADERS) $(LIBZ_OBJ)
@@ -267,10 +274,10 @@ $(LIBZ_HEADERS) $(LIBZ_HEADERS)/zconf.h $(LIBZ_HEADERS)/zlib.h: | $(OUT_DIR) lib
 
 $(LIBZ_OBJ): | $(OUT_DIR) libbpf_compile_tools $(LIBZ_SRC)
 	cd $(LIBZ_SRC) && \
-	CC="$(CMD_CC)" CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)" \
+	CC="$(call cmd_cc)" CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)" \
 	./configure --prefix=$(abspath $(OUT_DIR))/libz/$(ARCH) --static
-	$(MAKE) -C $(LIBZ_SRC) CC="$(CMD_CC)" CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)"
-	$(MAKE) -C $(LIBZ_SRC) CC="$(CMD_CC)" CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)" install
+	$(MAKE) -C $(LIBZ_SRC) CC="$(call cmd_cc)" CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)"
+	$(MAKE) -C $(LIBZ_SRC) CC="$(call cmd_cc)" CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)" install
 
 .PHONY: zstd
 zstd: $(LIBZSTD_HEADERS) $(LIBZSTD_OBJ)
@@ -281,9 +288,9 @@ $(LIBZSTD_SRC):
 $(LIBZSTD_HEADERS) $(LIBZSTD_HEADERS)/zdict.h $(LIBZSTD_HEADERS)/zstd.h: | $(OUT_DIR) libbpf_compile_tools $(LIBZSTD_SRC)
 
 $(LIBZSTD_OBJ): | $(OUT_DIR) libbpf_compile_tools $(LIBZSTD_SRC)
-	$(MAKE) -C $(LIBZSTD_SRC)/lib CC="$(CMD_CC)" CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)" install-includes PREFIX=$(abspath $(OUT_DIR))/libzstd/$(ARCH)
-	$(MAKE) -C $(LIBZSTD_SRC)/lib CC="$(CMD_CC)" CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)" install-pc PREFIX=$(abspath $(OUT_DIR))/libzstd/$(ARCH)
-	$(MAKE) -C $(LIBZSTD_SRC)/lib CC="$(CMD_CC)" CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)" install-static PREFIX=$(abspath $(OUT_DIR))/libzstd/$(ARCH)
+	$(MAKE) -C $(LIBZSTD_SRC)/lib CC="$(call cmd_cc)" CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)" install-includes PREFIX=$(abspath $(OUT_DIR))/libzstd/$(ARCH)
+	$(MAKE) -C $(LIBZSTD_SRC)/lib CC="$(call cmd_cc)" CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)" install-pc PREFIX=$(abspath $(OUT_DIR))/libzstd/$(ARCH)
+	$(MAKE) -C $(LIBZSTD_SRC)/lib CC="$(call cmd_cc)" CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)" install-static PREFIX=$(abspath $(OUT_DIR))/libzstd/$(ARCH)
 
 $(VMLINUX):
 	bpftool btf dump file /sys/kernel/btf/vmlinux format c > $@
@@ -370,22 +377,33 @@ go/fmt-check:
 .PHONY: mostlyclean
 mostlyclean:
 	-rm -rf $(OUT_BIN) $(OUT_BPF)
+	-rm -rf dist/
+
+.PHONY: clean-3rdparty-libraries
+clean-3rdparty-libraries:
+	git submodule foreach --recursive git clean -xfd
+	git submodule foreach --recursive git reset --hard
 
 .PHONY: clean
 clean: mostlyclean
 	-FILE="$(docker_builder_file)" ; \
 	if [ -r "$$FILE" ] ; then \
 		$(CMD_DOCKER) rmi "$$(< $$FILE)" ; \
 	fi
-	$(MAKE) -C $(LIBBPF_SRC) clean
-	$(MAKE) -C bpf clean
+	-$(MAKE) -C $(LIBBPF_SRC) clean
+	-$(MAKE) -C $(LIBELF_SRC) clean
+	-$(MAKE) -C $(LIBZ_SRC) clean
+	-$(MAKE) -C $(LIBZSTD_SRC) clean
+	# zstd clean does not clean everything.
+	-rm $(LIBZSTD_SRC)/lib/core $(LIBZSTD_SRC)/lib/*.o $(LIBZSTD_SRC)/lib/*.a $(LIBZSTD_SRC)/lib/*.gcda $(LIBZSTD_SRC)/lib/*.so $(LIBZSTD_SRC)/lib/*.so.* libzstd.pc
+	-$(MAKE) -C bpf clean
+	-$(MAKE) clean-3rdparty-libraries
 	-rm -rf $(OUT_DIR)
 	-rm -f test/kernel/cpu.test
 	-rm -f test/kernel/logs/vm_log_*.txt
 	-rm -f test/kernel/kernels/linux-*.bz
 	-rm -rf pkg/profiler/cpu/bpf/programs/objects/
 	-rm -rf pkg/contained/bpf/
-	-rm -rf dist/
 	-rm -rf goreleaser/dist/
 
 # container:
@@ -503,7 +521,7 @@ release/dry-run: $(DOCKER_BUILDER) bpf libbpf
 		-v "$(PWD):/__w/parca-agent/parca-agent" \
 		-w /__w/parca-agent/parca-agent \
 		$(DOCKER_BUILDER):latest \
-		goreleaser release --clean --auto-snapshot --skip-validate --skip-publish --debug
+		'goreleaser release --clean --auto-snapshot --skip=validate --skip=publish --debug'
 
 .PHONY: release/build
 release/build: $(DOCKER_BUILDER) bpf libbpf
@@ -514,4 +532,4 @@ release/build: $(DOCKER_BUILDER) bpf libbpf
 		-v "$(PWD):/__w/parca-agent/parca-agent" \
 		-w /__w/parca-agent/parca-agent \
 		$(DOCKER_BUILDER):latest \
-		goreleaser build --clean --skip-validate --snapshot --debug
+		'goreleaser build --snapshot --clean --skip=validate --debug'

cmd/parca-agent/main.go

@@ -93,10 +93,13 @@ import (
 )
 
 var (
-	version string
-	commit  string
-	date    string
-	goArch  string
+	version   string
+	commit    string
+	date      string
+	goArch    = goruntime.GOARCH
+	goVersion = goruntime.Version()
+	cc        string
+	ccVersion string
 )
 
 const (
@@ -318,7 +321,10 @@ func getTelemetryMetadata() map[string]string {
 
 	r["git_commit"] = commit
 	r["agent_version"] = version
-	r["go_arch"] = goruntime.GOARCH
+	r["go_arch"] = goArch
+	r["go_version"] = goVersion
+	r["cc"] = cc
+	r["cc_version"] = ccVersion
 	r["kernel_release"] = si.Kernel.Release
 	r["cpu_cores"] = strconv.Itoa(cpuinfo.NumCPU())