diff --git a/.golangci.yml b/.golangci.yml
index 5dd21c484596..8fbfb161e420 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -98,17 +98,9 @@ linters:
 run:
   skip-dirs:
     - test/testdata_etc
-  skip-files:
-    - internal/cache/.*_test.go
-
-issues:
-  exclude-rules:
-    - path: internal/(cache|renameio)/
-      linters:
-        - lll
-        - gochecknoinits
-        - gocyclo
-        - funlen
+    - internal/cache
+    - internal/renameio
+    - internal/robustio
 
 # golangci.com configuration
 # https://github.com/golangci/golangci/wiki/Configuration
diff --git a/Makefile b/Makefile
index 365751a9ef17..e253dea021a7 100644
--- a/Makefile
+++ b/Makefile
@@ -10,11 +10,13 @@ export GOPROXY = https://proxy.golang.org
 
 # Build
 
-fast_build: FORCE
-	go build -o golangci-lint ./cmd/golangci-lint
-build_race: FORCE
-	go build -race -o golangci-lint ./cmd/golangci-lint
 build: golangci-lint
+.PHONY: build
+
+build_race:
+	go build -race -o golangci-lint ./cmd/golangci-lint
+.PHONY: build_race
+
 clean:
 	rm -f golangci-lint
 	rm -f test/path
@@ -23,20 +25,18 @@ clean:
 	rm -f tools/goreleaser
 	rm -f tools/svg-term
 	rm -rf tools/node_modules
-.PHONY: fast_build build build_race clean
+.PHONY: clean
 
 # Test
 test: export GOLANGCI_LINT_INSTALLED = true
 test: build
 	GL_TEST_RUN=1 time ./golangci-lint run -v
-	time go run ./cmd/golangci-lint/main.go run -v
 	GL_TEST_RUN=1 time ./golangci-lint run --fast --no-config -v --skip-dirs 'test/testdata_etc,internal/(cache|renameio|robustio)'
 	GL_TEST_RUN=1 time ./golangci-lint run --no-config -v --skip-dirs 'test/testdata_etc,internal/(cache|renameio|robustio)'
 	GL_TEST_RUN=1 time go test -v ./...
 .PHONY: test
 
-test_race:
-	go build -race -o golangci-lint ./cmd/golangci-lint
+test_race: build_race
 	GL_TEST_RUN=1 ./golangci-lint run -v --timeout=5m
 .PHONY: test_race
 
@@ -47,12 +47,14 @@ test_linters:
 # Maintenance
 
 generate: README.md docs/demo.svg install.sh vendor
+.PHONY: generate
+
 fast_generate: README.md vendor
+.PHONY: fast_generate
 
 maintainer-clean: clean
-	rm -f docs/demo.svg README.md install.sh
-	rm -rf vendor
-.PHONY: generate maintainer-clean
+	rm -rf docs/demo.svg README.md install.sh vendor
+.PHONY: maintainer-clean
 
 check_generated:
 	$(MAKE) --always-make generate
@@ -104,6 +106,6 @@ go.mod: FORCE
 	go mod verify
 go.sum: go.mod
 
-.PHONY: vendor
 vendor: go.mod go.sum
 	go mod vendor
+.PHONY: vendor
diff --git a/README.md b/README.md
index 176664cdc8c7..2ff98291dff1 100644
--- a/README.md
+++ b/README.md
@@ -1014,17 +1014,9 @@ linters:
 run:
   skip-dirs:
     - test/testdata_etc
-  skip-files:
-    - internal/cache/.*_test.go
-
-issues:
-  exclude-rules:
-    - path: internal/(cache|renameio)/
-      linters:
-        - lll
-        - gochecknoinits
-        - gocyclo
-        - funlen
+    - internal/cache
+    - internal/renameio
+    - internal/robustio
 
 # golangci.com configuration
 # https://github.com/golangci/golangci/wiki/Configuration
diff --git a/install.sh b/install.sh
index 0dcf60d340cd..ff11846e6cfe 100644
--- a/install.sh
+++ b/install.sh
@@ -68,21 +68,29 @@ get_binaries() {
     darwin/arm64) BINARIES="golangci-lint" ;;
     darwin/armv6) BINARIES="golangci-lint" ;;
     darwin/armv7) BINARIES="golangci-lint" ;;
+    darwin/ppc64le) BINARIES="golangci-lint" ;;
+    darwin/s390x) BINARIES="golangci-lint" ;;
     freebsd/386) BINARIES="golangci-lint" ;;
     freebsd/amd64) BINARIES="golangci-lint" ;;
     freebsd/arm64) BINARIES="golangci-lint" ;;
     freebsd/armv6) BINARIES="golangci-lint" ;;
     freebsd/armv7) BINARIES="golangci-lint" ;;
+    freebsd/ppc64le) BINARIES="golangci-lint" ;;
+    freebsd/s390x) BINARIES="golangci-lint" ;;
     linux/386) BINARIES="golangci-lint" ;;
     linux/amd64) BINARIES="golangci-lint" ;;
     linux/arm64) BINARIES="golangci-lint" ;;
     linux/armv6) BINARIES="golangci-lint" ;;
     linux/armv7) BINARIES="golangci-lint" ;;
+    linux/ppc64le) BINARIES="golangci-lint" ;;
+    linux/s390x) BINARIES="golangci-lint" ;;
     windows/386) BINARIES="golangci-lint" ;;
     windows/amd64) BINARIES="golangci-lint" ;;
     windows/arm64) BINARIES="golangci-lint" ;;
     windows/armv6) BINARIES="golangci-lint" ;;
     windows/armv7) BINARIES="golangci-lint" ;;
+    windows/ppc64le) BINARIES="golangci-lint" ;;
+    windows/s390x) BINARIES="golangci-lint" ;;
     *)
       log_crit "platform $PLATFORM is not supported.  Make sure this script is up-to-date and file request at https://github.com/${PREFIX}/issues/new"
       exit 1
@@ -242,8 +250,8 @@ uname_arch_check() {
 untar() {
   tarball=$1
   case "${tarball}" in
-    *.tar.gz | *.tgz) tar -xzf "${tarball}" ;;
-    *.tar) tar -xf "${tarball}" ;;
+    *.tar.gz | *.tgz) tar --no-same-owner -xzf "${tarball}" ;;
+    *.tar) tar --no-same-owner -xf "${tarball}" ;;
     *.zip) unzip "${tarball}" ;;
     *)
       log_err "untar unknown archive format for ${tarball}"