From 07a745e55d76616802a20dcbfd72dfe6fe8e3b05 Mon Sep 17 00:00:00 2001 From: Peter Korsgaard Date: Mon, 16 Jan 2023 11:50:31 +0100 Subject: [PATCH] package/go: set GOCACHE for download post-process The go mod vendor call in support/download/go-post-process accesses the go cache, so pass GOCACHE= in the environment to ensure our cache directory is used. The go cache defaults to ~/.cache/go-build if not set, so this fixes builds where that location (or GOCACHE if set in the environment) is not writable: rm -rf ~/.cache/go-build chmod -w ~/.cache make docker-compose-source .. failed to initialize build cache at /home/peko/.cache/go-build: mkdir /home/peko/.cache/go-build: permission denied make[1]: *** [package/pkg-generic.mk:189: /home/peko/source/buildroot/output/build/docker-compose-2.14.0/.stamp_downloaded] Error 1 We use two different cache directories for target and host builds, but the download/vendoring should be independent of the architecture, so use the target variant even for host-only packages for simplicity. Signed-off-by: Peter Korsgaard Signed-off-by: Yann E. MORIN --- package/go/go.mk | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/package/go/go.mk b/package/go/go.mk index d3ed07f03b..c4f72d403c 100644 --- a/package/go/go.mk +++ b/package/go/go.mk @@ -25,6 +25,7 @@ HOST_GO_COMMON_ENV = \ GOFLAGS=-mod=vendor \ GOROOT="$(HOST_GO_ROOT)" \ GOPATH="$(HOST_GO_GOPATH)" \ + GOCACHE="$(HOST_GO_TARGET_CACHE)" \ GOPROXY=off \ PATH=$(BR_PATH) \ GOBIN= \ @@ -75,7 +76,6 @@ HOST_GO_TARGET_ENV = \ $(HOST_GO_COMMON_ENV) \ GOOS="linux" \ GOARCH=$(GO_GOARCH) \ - GOCACHE="$(HOST_GO_TARGET_CACHE)" \ CC="$(TARGET_CC)" \ CXX="$(TARGET_CXX)" \ CGO_CFLAGS="$(TARGET_CFLAGS)" \