diff --git a/srcpkgs/dav/template b/srcpkgs/dav/template
index 53faee4e44f..97c5c70848a 100644
--- a/srcpkgs/dav/template
+++ b/srcpkgs/dav/template
@@ -14,6 +14,8 @@ license="GPL-2"
 distfiles="https://gitlab.com/atsb/dav-text/repository/dav-text-${version}/archive.tar.gz"
 checksum=7166875dd1ca7c837b1265f2ec602a9fecb35161bf8ea149dc8e2ed53b46ea25
 
+CFLAGS="-fcommon"
+
 pre_configure() {
 	# fix for env LDFLAGS
 	sed -i '/^LDFLAGS/d' Makefile