From 4879d6f6a86326723d32aa3315ee2cad1b8769d3 Mon Sep 17 00:00:00 2001
From: Eric Anderson <ejona@google.com>
Date: Mon, 9 Jul 2018 10:21:08 -0700
Subject: [PATCH] buildscripts: Use "all" protobuf download to avoid
 ./autogen.sh

This cuts ~20 seconds from the build time and avoids the need to have
autoconf and libtool installed. This is the "normal" way to build
protobuf.
---
 buildscripts/make_dependencies.sh | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/buildscripts/make_dependencies.sh b/buildscripts/make_dependencies.sh
index 41cb406eac..33c8e3b8fe 100755
--- a/buildscripts/make_dependencies.sh
+++ b/buildscripts/make_dependencies.sh
@@ -25,10 +25,9 @@ if [ -f ${INSTALL_DIR}/bin/protoc ]; then
 # TODO(ejona): swap to `brew install --devel protobuf` once it is up-to-date
 else
   if [[ ! -d "$DOWNLOAD_DIR"/protobuf-"${PROTOBUF_VERSION}" ]]; then
-    wget -O - https://github.com/google/protobuf/archive/v${PROTOBUF_VERSION}.tar.gz | tar xz -C $DOWNLOAD_DIR
+    wget -O - https://github.com/google/protobuf/releases/download/v${PROTOBUF_VERSION}/protobuf-all-${PROTOBUF_VERSION}.tar.gz | tar xz -C $DOWNLOAD_DIR
   fi
   pushd $DOWNLOAD_DIR/protobuf-${PROTOBUF_VERSION}
-  ./autogen.sh
   # install here so we don't need sudo
   ./configure CFLAGS=-m"$ARCH" CXXFLAGS=-m"$ARCH" --disable-shared \
     --prefix="$INSTALL_DIR"