From 52529406cbfcdc28fd26400d7a06245c87984bbf Mon Sep 17 00:00:00 2001
From: Mike Abbott <furrysalamander@gmail.com>
Date: Mon, 13 Mar 2023 13:24:59 -0600
Subject: [PATCH] Modifying the install script to default to /opt/pret

This will allow for the decompilations to default to a system wide installation.
---
 install.sh | 59 +++++++++++++++++++++++++++++++-----------------------
 1 file changed, 34 insertions(+), 25 deletions(-)

diff --git a/install.sh b/install.sh
index 637a21d..0dc344d 100755
--- a/install.sh
+++ b/install.sh
@@ -1,34 +1,43 @@
 #!/bin/sh
 set -e
-if [ "$1" != "" ]; then
-	if [ -d "$1" ]; then
-		mkdir -p $1/tools/agbcc
-		mkdir -p $1/tools/agbcc/bin
-		mkdir -p $1/tools/agbcc/include
-		mkdir -p $1/tools/agbcc/lib
-		cp agbcc $1/tools/agbcc/bin/
-		cp old_agbcc $1/tools/agbcc/bin/
-		cp agbcc_arm $1/tools/agbcc/bin/
-		cp -R libc/include $1/tools/agbcc/ #drop include, because we don't want include/include
-		cp ginclude/* $1/tools/agbcc/include/
-		cp libgcc.a $1/tools/agbcc/lib/
-		cp libc.a $1/tools/agbcc/lib/
-		echo "agbcc successfully installed!"
+
+if [ "$1" = "-h" ]; then
+	echo "Usage: install.sh PATH"
+	exit 0
+fi
+
+if [ "$1" = "" ]; then
+	INSTALL_DIRECTORY=/opt/pret/
+	mkdir -p $INSTALL_DIRECTORY
+else
+	INSTALL_DIRECTORY=$1
+fi
+
+if [ -d "$INSTALL_DIRECTORY" ]; then
+	mkdir -p $INSTALL_DIRECTORY/tools/agbcc
+	mkdir -p $INSTALL_DIRECTORY/tools/agbcc/bin
+	mkdir -p $INSTALL_DIRECTORY/tools/agbcc/include
+	mkdir -p $INSTALL_DIRECTORY/tools/agbcc/lib
+	cp agbcc $INSTALL_DIRECTORY/tools/agbcc/bin/
+	cp old_agbcc $INSTALL_DIRECTORY/tools/agbcc/bin/
+	cp agbcc_arm $INSTALL_DIRECTORY/tools/agbcc/bin/
+	cp -R libc/include $INSTALL_DIRECTORY/tools/agbcc/ #drop include, because we don't want include/include
+	cp ginclude/* $INSTALL_DIRECTORY/tools/agbcc/include/
+	cp libgcc.a $INSTALL_DIRECTORY/tools/agbcc/lib/
+	cp libc.a $INSTALL_DIRECTORY/tools/agbcc/lib/
+	echo "agbcc successfully installed!"
+else
+	if [ -d "../$INSTALL_DIRECTORY" ]; then
+		echo "Target directory does not exist. Did you mean to do \"./install.sh ../$1\"?"
 	else
-		if [ -d "../$1" ]; then
-			echo "Target directory does not exist. Did you mean to do \"./install.sh ../$1\"?"
+		if case $INSTALL_DIRECTORY in ".."*) true;; *) false;; esac; then
+			echo "Target directory does not exist. If you aren't familiar with relative paths, make sure that agbcc and the repository are in the same directory, and run \"./install.sh $1\" again."
 		else
-			if case $1 in ".."*) true;; *) false;; esac; then
-				echo "Target directory does not exist. If you aren't familiar with relative paths, make sure that agbcc and the repository are in the same directory, and run \"./install.sh $1\" again."
+			if echo "$INSTALL_DIRECTORY" | grep -qE '^[^/]*.$'; then
+				echo "Target directory does not exist. You probably meant to do \"./install.sh ../$1\", but agbcc and $1 do not exist in the same directory. Check your spelling, make sure that the repository has been cloned, ensure that agbcc and the repository are in the same directory, and run \"./install.sh ../$1\" again."
 			else
-				if echo "$1" | grep -qE '^[^/]*.$'; then
-					echo "Target directory does not exist. You probably meant to do \"./install.sh ../$1\", but agbcc and $1 do not exist in the same directory. Check your spelling, make sure that the repository has been cloned, ensure that agbcc and the repository are in the same directory, and run \"./install.sh ../$1\" again."
-				else
-					echo "Target directory does not exist. Check your spelling, re-read the instructions, and try again."
-				fi
+				echo "Target directory does not exist. Check your spelling, re-read the instructions, and try again."
 			fi
 		fi
 	fi
-else
-	echo "Usage: install.sh PATH"
 fi