From 4c7deb948f1e3321e7a8ac1d37ecbcd6b691d6db Mon Sep 17 00:00:00 2001
From: Akilan <me@akilan.io>
Date: Fri, 6 Jun 2025 15:43:48 +0100
Subject: [PATCH] added haskell build instruction

---
 .gitignore                  |  1 +
 Bindings/Haskell/lib/API.hs |  2 +-
 Bindings/Haskell/lib/CLI.hs |  2 +-
 Makefile                    |  3 +++
 build-haskell.sh            | 29 +++++++++++++++++++++++++++++
 5 files changed, 35 insertions(+), 2 deletions(-)
 create mode 100644 build-haskell.sh

diff --git a/.gitignore b/.gitignore
index d7c04f9..4d2e073 100644
--- a/.gitignore
+++ b/.gitignore
@@ -31,6 +31,7 @@ server/docker/containers/
 
 # generic folder to ignore
 export/
+exports/
 
 # Any testing file
 *test
diff --git a/Bindings/Haskell/lib/API.hs b/Bindings/Haskell/lib/API.hs
index 0cc616e..bf67f96 100644
--- a/Bindings/Haskell/lib/API.hs
+++ b/Bindings/Haskell/lib/API.hs
@@ -96,7 +96,7 @@ main =
 p2prcAPI :: P2PRCapi
 p2prcAPI =
   MkP2PRCapi
-    { startServer = spawnProcP2PRC p2prcCmdName [ MkOptAtomic "--s" ]
+    { startServer = spawnProcP2PRC p2prcCmdName [ MkOptAtomic "-s" ]
 
     , execListServers =
       execProcP2PRCParser [ MkOptAtomic "--ls" ] MkEmptyStdInput
diff --git a/Bindings/Haskell/lib/CLI.hs b/Bindings/Haskell/lib/CLI.hs
index 43fb4d8..0896c3c 100644
--- a/Bindings/Haskell/lib/CLI.hs
+++ b/Bindings/Haskell/lib/CLI.hs
@@ -116,5 +116,5 @@ eitherErrorDecode esa =
 -- assumes the program is ran inside the haskell module in p2prc's repo
 -- assumes that last path segment is "haskell" and that p2prc binary's name is "p2p-rendering-computation"
 p2prcCmdName :: String
-p2prcCmdName = "p2prc"
+p2prcCmdName = "p2p-rendering-computation"
 
diff --git a/Makefile b/Makefile
index de64e1a..173f3e7 100644
--- a/Makefile
+++ b/Makefile
@@ -14,6 +14,9 @@ sharedObjects:
 python:
 	sh build-python-package.sh
 
+haskell:
+	sh build-haskell.sh
+
 clean:
 	go clean -modcache
 	rm -fr .go-build vendor result*
diff --git a/build-haskell.sh b/build-haskell.sh
new file mode 100644
index 0000000..9442fbf
--- /dev/null
+++ b/build-haskell.sh
@@ -0,0 +1,29 @@
+# This bash script consists of the manaul build script of haskell 
+go build .
+
+# Unset p2prc path
+unset p2prc 
+
+# Enter the haskell project 
+cd Bindings/haskell
+# Remove exsisting export build
+rm -rf exports
+# Create exports directory
+mkdir exports
+# Copy current haskell project into the folder
+cp -rf . exports/
+# Copy p2prc binary inside haskell folder
+cp ../../p2p-rendering-computation exports/
+
+cd exports
+
+# Set p2prc variable
+echo export P2PRC=$PWD
+
+export P2PRC=$PWD
+
+./p2p-rendering-computation --dc
+
+echo "Run the following commands in the directory: ${PWD}"
+echo "To build: cabal build"
+echo "To run sample program: cabal run"