Remove duplication of golang setup

build-package.sh

@@ -545,6 +545,24 @@ termux_step_create_debscripts () {
 }
 
 termux_setup_golang () {
+	export GOOS=android
+	export CGO_ENABLED=1
+	export GO_LDFLAGS="-extldflags=-pie"
+	if [ "$TERMUX_ARCH" = "arm" ]; then
+		export GOARCH=arm
+		export GOARM=7
+	elif [ "$TERMUX_ARCH" = "i686" ]; then
+		export GOARCH=386
+		export GO386=sse2
+	elif [ "$TERMUX_ARCH" = "aarch64" ]; then
+		export GOARCH=arm64
+	elif [ "$TERMUX_ARCH" = "x86_64" ]; then
+		export GOARCH=amd64
+	else
+		echo "ERROR: Unsupported arch: $TERMUX_ARCH"
+		exit 1
+	fi
+
 	local TERMUX_GO_VERSION=go1.6beta1
 	local TERMUX_GO_PLATFORM=linux-amd64
 	test `uname` = "Darwin" && TERMUX_GO_PLATFORM=darwin-amd64

packages/asciinema/build.sh

@@ -7,24 +7,7 @@ TERMUX_PKG_FOLDERNAME=asciinema-${TERMUX_PKG_VERSION}
 TERMUX_PKG_BUILD_IN_SRC=yes
 
 termux_step_make () {
-	export GOOS=android
+	termux_setup_golang
-	export GO_LDFLAGS="-extldflags=-pie"
-	export CGO_ENABLED=1
-	if [ "$TERMUX_ARCH" = "arm" ]; then
-		export GOARCH=arm
-		export GOARM=7
-	elif [ "$TERMUX_ARCH" = "i686" ]; then
-		export GOARCH=386
-		export GO386=sse2
-	elif [ "$TERMUX_ARCH" = "aarch64" ]; then
-		export GOARCH=arm64
-	elif [ "$TERMUX_ARCH" = "x86_64" ]; then
-		export GOARCH=amd64
-	else
-		echo "ERROR: Unsupported arch: $TERMUX_ARCH"
-		exit 1
-	fi
-
 	export GOPATH=$TERMUX_PKG_TMPDIR
 	cd $GOPATH
 	mkdir -p src/github.com/asciinema/asciinema/
@@ -33,7 +16,6 @@ termux_step_make () {
 
 termux_step_make_install () {
 	cd $GOPATH/src/github.com/asciinema/asciinema
-	termux_setup_golang
 	PREFIX=$TERMUX_PREFIX make build
 	PREFIX=$TERMUX_PREFIX make install
 }

packages/golang/build.sh

@@ -8,31 +8,13 @@ TERMUX_PKG_FOLDERNAME=go
 TERMUX_PKG_KEEP_STATIC_LIBRARIES=true
 
 termux_step_make_install () {
-	export GOOS=android
+	termux_setup_golang
-	export CGO_ENABLED=1
-	if [ "$TERMUX_ARCH" = "arm" ]; then
-		export GOARCH=arm
-		export GOARM=7
-	elif [ "$TERMUX_ARCH" = "i686" ]; then
-		export GOARCH=386
-		export GO386=sse2
-	elif [ "$TERMUX_ARCH" = "aarch64" ]; then
-		export GOARCH=arm64
-	elif [ "$TERMUX_ARCH" = "x86_64" ]; then
-		export GOARCH=amd64
-	else
-		echo "ERROR: Unsupported arch: $TERMUX_ARCH"
-		exit 1
-	fi
 
 	TERMUX_GOLANG_DIRNAME=${GOOS}_$GOARCH
-
 	TERMUX_GODIR=$TERMUX_PREFIX/lib/go
 	rm -Rf $TERMUX_GODIR
 	mkdir -p $TERMUX_GODIR/{src,pkg/tool/$TERMUX_GOLANG_DIRNAME,pkg/include,pkg/${TERMUX_GOLANG_DIRNAME}_shared}
 
-	termux_setup_golang
-
 	cd $TERMUX_PKG_SRCDIR/src
 	env CC_FOR_TARGET=$CC \
 	    CXX_FOR_TARGET=$CXX \