diff --git a/Makefile b/Makefile
index 250cc92f3..b4fd2352b 100644
--- a/Makefile
+++ b/Makefile
@@ -2,6 +2,10 @@ SOURCES = $(shell script/build files)
 SOURCE_DATE_EPOCH ?= $(shell date +%s)
 BUILD_DATE = $(shell date -u -d "@$(SOURCE_DATE_EPOCH)" '+%d %b %Y' 2>/dev/null || date -u -r "$(SOURCE_DATE_EPOCH)" '+%d %b %Y')
 HUB_VERSION = $(shell hub version | tail -1)
+FLAGS_ALL = $(shell go version | grep -q 'go1.[89]' || echo 'all=')
+export LDFLAGS := -extldflags='$(LDFLAGS)'
+export GCFLAGS := $(FLAGS_ALL)-trimpath='$(PWD)'
+export ASMFLAGS := $(FLAGS_ALL)-trimpath='$(PWD)'
 
 MIN_COVERAGE = 89.4
 
diff --git a/script/build b/script/build
index 458bad0ed..09d1a7cbe 100755
--- a/script/build
+++ b/script/build
@@ -13,7 +13,11 @@ find_source_files() {
 
 build_hub() {
   mkdir -p "$(dirname "$1")"
-  go build -ldflags "-X github.com/github/hub/version.Version=`./script/version`" -o "$1"
+  go build \
+	  -ldflags "-X github.com/github/hub/version.Version=`./script/version` $LDFLAGS" \
+	  -gcflags "$GCFLAGS" \
+	  -asmflags "$ASMFLAGS" \
+	  -o "$1"
 }
 
 [ $# -gt 0 ] || set -- -o "bin/hub${windows:+.exe}"