# HG changeset patch
# User Aleksej Bobylev <al.bobylev@gmail.com>
# Date 1478257135 -7200
# Node ID 54bbb76536a8cb48e8beeab7e667405500120526
# Parent  4940cbb852b1deaa7e87654388b047084e82d8f7
cook: add cook_compress_svg()

diff -r 4940cbb852b1 -r 54bbb76536a8 cook
--- a/cook	Sat Sep 24 18:06:50 2016 +0200
+++ b/cook	Fri Nov 04 12:58:55 2016 +0200
@@ -1254,6 +1254,25 @@
 }
 
 
+# Function to use in compile_rules() to compress all svg images
+
+cook_compress_svg() {
+	case "$ARCH" in
+		arm*) return;; # While SliTaz-arm miss `svgcleaner`
+	esac
+
+	action 'Compressing svg images...'
+	local size0=$(find $install -type f -name '*.svg' -exec ls -l \{\} \; | awk '{s+=$5}END{print s}')
+	tazpkg -gi svgcleaner --quiet
+	for i in $(find $install -type f -name '*.svg'); do
+		svgcleaner "$i" "$i" --remove-unresolved-classes false
+	done
+	local size1=$(find $install -type f -name '*.svg' -exec ls -l \{\} \; | awk '{s+=$5}END{print s}')
+	status
+	echo "  Size: $size0 B -> $size1 B"
+}
+
+
 # Function to use in genpkg_rules() to copy specified files from $install to $fs
 
 cook_copy_files() {