From 4e3c3e59be7209ae71a8855629b7dbf399fc5c17 Mon Sep 17 00:00:00 2001
From: Steve Kim <kwstephenkim@google.com>
Date: Wed, 8 Apr 2020 14:50:59 -0700
Subject: libsockets header generation resolves dependency automatically

Bug: 152085202
Test: removed out, see if the dependency build correctly

Change-Id: Ib45db57357249186b77168cbe3739b34bf01a1e4
---
 gen_lws_config_h.sh | 22 ++++++++++++++++++----
 1 file changed, 18 insertions(+), 4 deletions(-)

diff --git a/gen_lws_config_h.sh b/gen_lws_config_h.sh
index 9d8d6d52..c7cc6833 100755
--- a/gen_lws_config_h.sh
+++ b/gen_lws_config_h.sh
@@ -62,18 +62,34 @@ function sed_in_cmake_android() {
   sed -i "s/$from/$to/g" $cmake_android_file
 }
 
+function build_prerequisites() {
+  local modules=("$@")
+  (
+  pushd ${ANDROID_ROOTDIR}
+  source ${ANDROID_ROOTDIR}/build/envsetup.sh
+  for mod in "${modules[@]}"; do
+    mmm $mod
+  done
+  popd
+  )
+}
+
 function create_android_list() {
   #
   # by filling out the form in CMAKE_ANDROID_FILE_TEMPLATE,
   # create CMAKE_ANDROID_FILE that is included in CMakeLists.txt
   #
-  # The CMAKE_ANDROID_FILE defines libray/include directories for
+  # The CMAKE_ANDROID_FILE defines library/include directories for
   # libraries provided by somewhere in Android Root
   #
   rm -f ${CMAKE_ANDROID_FILE} || true
   cp -f ${CMAKE_ANDROID_FILE_TEMPLATE} ${CMAKE_ANDROID_FILE}
   sed_in_cmake_android "android_src_root_dir" ${ANDROID_ROOTDIR} ${CMAKE_ANDROID_FILE}
-  libs=("libssl" "libcrypto" "libcap")
+  # libraries that libwebsockets would depend on
+  local libs=("libssl" "libcrypto" "libcap")
+  # Android components that provide the "libs" above
+  local components=("external/boringssl" "external/libcap")
+  build_prerequisites "${components[@]}"
   for lib in ${libs[@]}; do
     local libfile_path=$(find_lib_path $lib)
     local libpath=$(dirname ${libfile_path})
@@ -83,8 +99,6 @@ function create_android_list() {
   done
 }
 
-# build required modules ahead by installing & build fake_module
-
 # create CMakeAndroidLists.txt
 create_android_list
 
-- 
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