From e803984455dae78f54624f57b83b9406e99a8d60 Mon Sep 17 00:00:00 2001
From: Rene Vergara <rene@vergara.network>
Date: Tue, 16 Jul 2024 08:53:42 -0500
Subject: [PATCH] Improve `configure` script

---
 CHANGELOG.md |  1 +
 configure    | 17 ++++++++++++++---
 2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3432612..20fa1a2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -29,6 +29,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Upgraded to GHC 9.6.5
 - Implemented config and data folder
+- Improved the `configure` script for installation
 
 ### Fixed
 
diff --git a/configure b/configure
index df9fc8d..25686c1 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,17 @@
 #!/bin/bash
-
-echo "export PKG_CONFIG_PATH=$HOME/.local/share/zcash-haskell:\$PKG_CONFIG_PATH" | tee -a ~/.bashrc
-echo "export LD_LIBRARY_PATH=$HOME/.local/share/zcash-haskell:\$LD_LIBRARY_PATH" | tee -a ~/.bashrc
+echo "Configuring Zenith...."
+if grep -q "local/share/zcash-haskell" "$HOME/.bashrc"; then
+    echo "... Paths already exist"
+else
+  # Set Paths
+  echo "... Adding new zenith paths to local configuration"
+  echo "export PKG_CONFIG_PATH=$HOME/.local/share/zcash-haskell:\$PKG_CONFIG_PATH" | tee -a ~/.bashrc
+  echo "export LD_LIBRARY_PATH=$HOME/.local/share/zcash-haskell:\$LD_LIBRARY_PATH" | tee -a ~/.bashrc
+fi  
+echo "... Reloading paths"
 source ~/.bashrc
+echo "... building zcash-haskell"
 cd zcash-haskell && cabal build
+echo
+echo "Done"
+echo