From 7f5dbb1dc00a21dd56c2a749cba66f464239f5bc Mon Sep 17 00:00:00 2001
From: INAGAKI Hiroshi <musashino.open@gmail.com>
Date: Sun, 8 Sep 2019 00:46:53 +0900
Subject: [PATCH] mackerel-agent: add cleaning up modules for golang

delete $GOPATH/pkg/mod/*

ref: https://github.com/golang/go/issues/27455
---
 mackerel/Makefile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/mackerel/Makefile b/mackerel/Makefile
index a16dca4..3dee0dc 100644
--- a/mackerel/Makefile
+++ b/mackerel/Makefile
@@ -116,6 +116,7 @@ define Build/Compile
 	$(call GoPackage/BuildEnvironment) $(call GoPackage/Environment) \
 		make CC="$(HOSTCC)" -C $(PKG_BUILD_DIR) build
 	upx $(COMPRESSION_PARAM) $(PKG_BUILD_DIR)/build/mackerel-agent
+	go clean -modcache
 endef
 
 define Package/mackerel-agent/install
@@ -141,6 +142,7 @@ define Package/mackerel-plugins/compile
 		&& $(call GoPackage/BuildEnvironment) $(call GoPackage/Environment) \
 			go build -o $(PKG_BUILD_DIR)/plugins/mackerel-plugin-$(1) )
 	upx --best $(PKG_BUILD_DIR)/plugins/mackerel-plugin-$(1)
+	go clean -modcache
 endef
 
 define Package/mackerel-plugins/install