From 59e368e39d3b935a52b3912a0a670dc6a390ec82 Mon Sep 17 00:00:00 2001
From: emmett1 <emmett1.2miligrams@protonmail.com>
Date: Wed, 4 Jun 2025 00:01:22 +0800
Subject: improved install & remove

---
 spm | 31 +++++++++++++++++++------------
 1 file changed, 19 insertions(+), 12 deletions(-)

diff --git a/spm b/spm
index ba7bdd7..f47ab21 100755
--- a/spm
+++ b/spm
@@ -142,12 +142,8 @@ spm_install() {
 	done
 	
 	if [ -f "$SPMDIR/conflict.list" ] && [ ! "$SPM_FORCEINSTALL" ]; then
-		cat "$SPMDIR/conflict.list" | while read -r line; do
-			p=$(grep -x $line $PKGDB/* | awk -F : '{print $1}' | head -n1)
-			p=${p##*/}
-			echo "${p:-(none)}: $line"
-		done
-		msg "File conflict found. Enable 'SPM_FORCEINSTALL' env to force install."
+		cat "$SPMDIR/conflict.list"
+		msg "File conflict found."
 		rm -f "$SPMDIR"/*.list "/tmp/spminstall.lock"
 		exit 1
 	fi
@@ -256,16 +252,27 @@ spm_remove() {
 		msgerr "Package '$1' not installed."
 	fi
 	
-	cd $PKGDB
-	tail -n+2 $1 | tac | while read -r line; do
+	cd "${SPM_ROOT:-/}"
+	
+	# while loop is way to slow, but need to use it only for space separated filenames
+	grep ' ' $PKGDB/$1 | sort | while read -r line; do
 		case $line in
-			*/) grep -x "$line" * | grep -v $1: >/dev/null || rmdir $VERBOSE "${SPM_ROOT%/}"/"$line";;
-			etc/*) rm $VERBOSE "${SPM_ROOT%/}"/"$line"; rm -f $VERBOSE "${SPM_ROOT%/}"/"$line".new;;
-			*) rm $VERBOSE "${SPM_ROOT%/}"/"$line";;
+			*/) rmdir $VERBOSE "$line";;
+			*)  rm $VERBOSE "$line";;
 		esac
+		sed "\|^$line$|d" -i $PKGDB/$1
 	done
 	
-	rm -f $1 $PERMDIR/$1 $OWNDIR/$1
+	# remove files
+	rm $VERBOSE $(tail -n+2 $PKGDB/$1 | tac | grep -v /$)
+	
+	# list all dirs except for target pkg
+	grep /$ $PKGDB/* | grep -v /$1: | awk -F : '{print $2}' | sort | uniq > $SPMDIR/remove.all
+	grep /$ $PKGDB/* | grep /$1: | awk -F : '{print $2}' | sort | uniq > $SPMDIR/remove.target
+	grep -Fxv -f $SPMDIR/remove.all $SPMDIR/remove.target > $SPMDIR/remove.rmlist
+	rmdir $VERBOSE $(sort $SPMDIR/remove.rmlist | tac)
+	
+	rm -f $PKGDB/$1 $PERMDIR/$1 $OWNDIR/$1 $SPMDIR/remove.*
 	msg "Package '$1' removed."
 	
 	exit 0
-- 
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