From ebfbe6aa4a09806147654dd9e8d512cd68921e0d Mon Sep 17 00:00:00 2001
From: Nicolás Reynolds <fauno@endefensadelsl.org>
Date: Thu, 9 Jan 2014 03:58:56 +0000
Subject: Thu Jan  9 03:54:24 UTC 2014

---
 libre/libretools/libretools.install | 56 +++++++------------------------------
 1 file changed, 10 insertions(+), 46 deletions(-)

(limited to 'libre/libretools/libretools.install')

diff --git a/libre/libretools/libretools.install b/libre/libretools/libretools.install
index a451add36..d46990da8 100644
--- a/libre/libretools/libretools.install
+++ b/libre/libretools/libretools.install
@@ -1,49 +1,14 @@
 #!/bin/sh
 
-_edit_code="          'https::/usr/bin/curl -fLC - --retry 3 --retry-delay 3 -o %o %u'"
-_edit_cmnt='#%s # commented out by the libretools post_install script'
-
-_add_cmnt='# The following line is added by the libretools post_install script'
-_add_code='[[ ! -x /usr/bin/librefetch ]] || DLAGENTS+=({https,libre}"::/usr/bin/librefetch -p \"\$BUILDFILE\" -- %u %o")'
-
-# This line was installed by previous versions of this script
-_old_code='[[ ! -x /usr/bin/librefetch ]] || DLAGENTS+=("libre::/usr/bin/librefetch -p \"\$BUILDFILE\" %u %o")'
-
-# has_line $line
-has_line() { grep -Fxq -- "$1" etc/makepkg.conf; }
-# add_line $line
-add_line() { printf '%s\n' "$1" >> etc/makepkg.conf; }
-# del_line $line
-del_line() {
-	local lineno=($(grep -Fxn -- "$1" etc/makepkg.conf | cut -d: -f1))
-	if [[ "${#lineno[@]}" -gt 0 ]]; then
-		sed -i "$(printf '%dd;' "${lineno[@]}")" etc/makepkg.conf;
-	fi
-}
-# rep_line $orig $replacement_bre
-rep_line() {
-	local lineno=($(grep -Fxn -- "$1" etc/makepkg.conf | cut -d: -f1))
-	if [[ "${#lineno[@]}" == 1 ]]; then
-		sed -i "${lineno}s|.*|${2//|/\\|}|" etc/makepkg.conf;
-	fi
-}
+_makepkgconf_append='[[ ! -x /usr/bin/librefetch ]] || DLAGENTS+=("libre::/usr/bin/librefetch -p \"\$BUILDFILE\" %u %o")'
 
 # arg 1:  the new package version
 post_install() {
-	if grep -q 'librefetch' etc/makepkg.conf; then
+	if grep -q 'libre::' etc/makepkg.conf; then
 		libremessages msg2 "libretools: librefetch is already in /etc/makepkg.conf"
-		if has_line "$_old_code"; then
-			libremessages msg2 "libretools: removing old librefetch entry in /etc/makepkg.conf"
-			del_line "$_old_code"
-			post_install
-		else
-			return 0
-		fi
 	else
-		libremessages msg2 "libretools: adding librefetch to /etc/makepkg.conf"
-		rep_line "$_edit_code" "$(printf "$_edit_cmnt" '&')"
-		add_line "$_add_cmnt"
-		add_line "$_add_code"
+		libremessages msg2 "libretools: Adding librefetch to /etc/makepkg.conf"
+		printf '%s\n' "$_makepkgconf_append" >> etc/makepkg.conf
 	fi
 }
 
@@ -54,11 +19,10 @@ post_upgrade() {
 }
 
 pre_remove() {
-	libremessages msg2 "libretools: removing librefetch from /etc/makepkg.conf"
-
-	rep_line "$(printf "$_edit_cmnt" "$_edit_code")" "$_edit_code"
-	del_line "$_add_cmnt"
-	del_line "$_add_code"
-
-	del_line "$_old_code"
+	if fgrep -q "$_makepkgconf_append" etc/makepkg.conf; then
+		libremessages msg2 "libretools: removing librefetch from /etc/makepkg.conf"
+		sed -i '/libre::/d' etc/makepkg.conf
+	else
+		libremessages msg2 "libretools: librefetch is not in /etc/makepkg.conf as we added it"
+	fi
 }
-- 
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