tiff: fix cycle by disabling webp support by default

srcpkgs/tiff/template

@@ -1,11 +1,11 @@
 # Template file for 'tiff'
 pkgname=tiff
 version=4.6.0
-revision=2
+revision=3
 build_style=gnu-configure
 configure_args="--enable-cxx --without-x"
 makedepends="jbigkit-devel libjpeg-turbo-devel
- liblzma-devel libzstd-devel zlib-devel libwebp-devel"
+ liblzma-devel libzstd-devel zlib-devel $(vopt_if webp libwebp-devel)"
 short_desc="Library and tools for reading and writing TIFF data files"
 maintainer="skmpz <dem.procopiou@gmail.com>"
 license="libtiff"
@@ -13,6 +13,9 @@ homepage="http://www.simplesystems.org/libtiff/"
 distfiles="https://download.osgeo.org/libtiff/tiff-${version}.tar.gz"
 checksum=88b3979e6d5c7e32b50d7ec72fb15af724f6ab2cbf7e10880c360a77e4b5d99a
 
+# Causes cyclic dependency with libwebp
+build_options="webp"
+
 if [ "$XBPS_CHECK_PKGS" ]; then
 	configure_args+=" --enable-tests"
 else