From 77ce5e4068eaa64b876ca267d09e1689fe67ae8f Mon Sep 17 00:00:00 2001
From: Jono Yang <jyang@nexb.com>
Date: Mon, 30 Aug 2021 17:40:27 -0700
Subject: [PATCH] Check for deps in local thirdparty directory #31

Signed-off-by: Jono Yang <jyang@nexb.com>
---
 configure             | 8 +++++---
 configure.bat         | 6 ++++++
 thirdparty/README.rst | 2 ++
 3 files changed, 13 insertions(+), 3 deletions(-)
 create mode 100644 thirdparty/README.rst

diff --git a/configure b/configure
index 25ab0ce..99bdf57 100755
--- a/configure
+++ b/configure
@@ -11,7 +11,7 @@ set -e
 #set -x
 
 ################################
-# A configuration script to set things up: 
+# A configuration script to set things up:
 # create a virtualenv and install or update thirdparty packages.
 # Source this script for initial configuration
 # Use configure --help for details
@@ -50,9 +50,11 @@ VIRTUALENV_PYZ_URL=https://bootstrap.pypa.io/virtualenv.pyz
 CFG_ROOT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 CFG_BIN_DIR=$CFG_ROOT_DIR/$VIRTUALENV_DIR/bin
 
+# Find packages from the local thirdparty directory or from pypi
+PIP_EXTRA_ARGS="--find-links $CFG_ROOT_DIR/thirdparty"
 
 ################################
-# Set the quiet flag to empty if not defined 
+# Set the quiet flag to empty if not defined
 if [[ "$CFG_QUIET" == "" ]]; then
     CFG_QUIET=" "
 fi
@@ -63,7 +65,7 @@ fi
 # Use environment variables or a file if available.
 # Otherwise the latest Python by default.
 if [[ "$PYTHON_EXECUTABLE" == "" ]]; then
-    # check for a file named PYTHON_EXECUTABLE 
+    # check for a file named PYTHON_EXECUTABLE
     if [ -f "$CFG_ROOT_DIR/PYTHON_EXECUTABLE" ]; then
         PYTHON_EXECUTABLE=$(cat "$CFG_ROOT_DIR/PYTHON_EXECUTABLE")
     else
diff --git a/configure.bat b/configure.bat
index bafa126..be8f579 100644
--- a/configure.bat
+++ b/configure.bat
@@ -47,6 +47,12 @@ set CFG_ROOT_DIR=%~dp0
 set "CFG_BIN_DIR=%CFG_ROOT_DIR%\%VIRTUALENV_DIR%\Scripts"
 
 
+@rem ################################
+@rem # Thirdparty package locations and index handling
+set "PIP_EXTRA_ARGS=--find-links %CFG_ROOT_DIR%\thirdparty"
+@rem ################################
+
+
 @rem ################################
 @rem # Set the quiet flag to empty if not defined
 if not defined CFG_QUIET (
diff --git a/thirdparty/README.rst b/thirdparty/README.rst
new file mode 100644
index 0000000..b31482f
--- /dev/null
+++ b/thirdparty/README.rst
@@ -0,0 +1,2 @@
+Put your Python dependency wheels to be vendored in this directory.
+