foo.diff

gistfile1.diff

diff --git a/net-libs/nodejs/nodejs-5.5.0.ebuild b/net-libs/nodejs/nodejs-5.5.0.ebuild
index 8eed590..07bcccc 100644
--- a/net-libs/nodejs/nodejs-5.5.0.ebuild
+++ b/net-libs/nodejs/nodejs-5.5.0.ebuild
@@ -148,35 +148,26 @@ src_install() {
 
 		# Move man pages
 		doman "${LIBDIR}"/node_modules/npm/man/man{1,5,7}/*
-		rm -rf "${LIBDIR}"/node_modules/npm/man
 
 		# Clean up
 		rm "${LIBDIR}"/node_modules/npm/{.mailmap,.npmignore,Makefile} || die
-		rm -rf "${LIBDIR}"/node_modules/npm/{doc,html} || die
-
-		# Remove various development and/or inappropriate files and useless docs of dependend packages
+		rm -rf "${LIBDIR}"/node_modules/npm/{doc,html,man} || die
+
+		local temp_name=("'AUTHORS*'" "'CHANGELOG*'" "'CONTRIBUT*'" \
+			"'README*'" "'.travis.yml'" "'.eslint*'" "'.wercker.yml'" \
+			"'.npmignore'" "'*.md'" "'*.markdown'" "'*.bat'" "'*.cmd'")
+		local find_exp="-or -name"
+		local find_name=( "${temp_name[@]/%/ ${find_exp}}" )
+		# drop last "-or -name"
+		find_name[-1]="${find_name[-1]%${find_exp}}"
+		local find_iname="-iname 'LICEN?E*' ${find_exp}"
+		# Remove various development and/or inappropriate files and
+		# useless docs of dependend packages.
 		find "${LIBDIR}"/node_modules \
-			\( -type d -name examples \) -or \
-				\( \
-					-type f \( \
-					-name 'LICENSE*' -or \
-					-name 'LICENCE*' -or \
-					-name 'License*' -or \
-					-name 'AUTHORS*' -or \
-					-name 'CONTRIBUTORS*' -or \
-					-name 'CONTRIBUTING.*' -or \
-					-name 'README*' -or \
-					-name 'CHANGELOG*' -or \
-					-name '.travis.yml' -or \
-					-name '.eslint*' -or \
-					-name '.wercker.yml' -or \
-					-name '.npmignore' -or \
-					-name '*.md' -or \
-					-name '*.markdown' -or \
-					-name '*.bat' -or \
-					-name '*.cmd' \
-				\) \
-			\) -delete
+			\( -type d -name examples \) -or \( -type f \( \
+				"${find_iname}" "${find_name[@]}" \
+			\) \) -exec rm -rf "{}" \; \
 		eend $?
 	fi
 }