diff -rupN a/PKGBUILD b/PKGBUILD
--- a/PKGBUILD	2018-04-06 04:59:13.746587767 +0200
+++ b/PKGBUILD	2018-04-06 04:59:13.746587767 +0200
@@ -9,7 +9,6 @@ license=('GPL')
 url="http://clisp.cons.org/"
 depends=('readline' 'libsigsegv')
 provides=('common-lisp')
-makedepends=('ffcall')
 options=('!makeflags' '!emptydirs')
 source=("http://downloads.sourceforge.net/sourceforge/clisp/clisp-${pkgver}.tar.bz2"
         "clisp-gcc5.patch"
@@ -30,9 +29,9 @@ prepare() {
 
 build() {
   cd $srcdir/${pkgname}-${pkgver}
-  ./configure --prefix=/usr --with-readline --with-ffcall src
+  ./configure --prefix=/usr --with-readline src
   cd src
-  ./makemake --prefix=/usr --with-readline --with-ffcall --with-dynamic-ffi > Makefile
+  ./makemake --prefix=/usr --with-readline --with-dynamic-ffi > Makefile
   make
   sed -i 's,http://www.lisp.org/HyperSpec/,http://www.lispworks.com/reference/HyperSpec/,g' config.lisp
   make