diff --git a/srcpkgs/clthreads/template b/srcpkgs/clthreads/template
index 08b6dbac8d7..5bd8b35621d 100644
--- a/srcpkgs/clthreads/template
+++ b/srcpkgs/clthreads/template
@@ -12,8 +12,10 @@ homepage="https://kokkinizita.linuxaudio.org/linuxaudio/"
 distfiles="https://kokkinizita.linuxaudio.org/linuxaudio/downloads/${pkgname}-${version}.tar.bz2"
 checksum=c659b14c0c4055c44432cb83060b95d30ae0c1ecc6f50d73968e239c100f7a31
 
+CXXFLAGS="-fPIC"
+
 pre_build() {
-	sed -i '/march=native/d' Makefile
+	vsed -i Makefile -e '/march=native/d'
 }
 
 pre_install() {