From 5a0a22539835bcdb0b1fb5556ff58526b2262013 Mon Sep 17 00:00:00 2001
From: Christian Neukirchen <chneukirchen@gmail.com>
Date: Sat, 12 Jul 2014 17:53:51 +0200
Subject: [PATCH] rc: add options readline,~libedit,~static and fix build on
 musl

---
 srcpkgs/rc/template | 30 ++++++++++++++++++++++++++----
 1 file changed, 26 insertions(+), 4 deletions(-)

diff --git a/srcpkgs/rc/template b/srcpkgs/rc/template
index 5d7ac6fa826..befb7e5d3b6 100644
--- a/srcpkgs/rc/template
+++ b/srcpkgs/rc/template
@@ -1,14 +1,36 @@
 # Template file for 'rc'
 pkgname=rc
 version=1.7.1
-revision=1
+revision=2
 build_style=gnu-configure
-configure_args="--with-readline"
-makedepends="readline-devel"
-depends=""
 short_desc="An alternative implementation of the plan 9 rc shell"
 maintainer="Christian Neukirchen <chneukirchen@gmail.com>"
 license="custom"
 homepage="http://tobold.org/article/rc"
 distfiles="http://static.tobold.org/$pkgname/$pkgname-$version.tar.gz"
 checksum=1cff23e897a038422458ba01567a5a2650935205862c3bbf73e773807c248240
+
+build_options="readline libedit static"
+desc_option_readline="Enable support for GNU readline"
+desc_option_libedit="Enable support for libedit"
+desc_option_static="Enable static linking"
+build_options_default="readline"
+
+configure_args="ac_cv_sys_restartable_syscalls=no "
+makedepends=""
+if [ "$build_option_readline" ]; then       
+	configure_args+=" --with-readline"
+	makedepends+=" readline-devel"
+fi                                
+
+if [ "$build_option_libedit" ]; then       
+	configure_args+=" --with-editline"
+	makedepends+=" libedit-devel"
+fi                                
+
+pre_configure() {
+	if [ "$build_option_static" ]; then
+		CFLAGS+=" -static"
+		LDFLAGS+=" -static"
+	fi
+}