From 105bb8cbc5396c1a66efb684d0780c628019ffd8 Mon Sep 17 00:00:00 2001
From: Dominyk Tiller <DomT4@users.noreply.github.com>
Date: Sun, 4 Feb 2018 03:21:33 +0000
Subject: [PATCH] clamav: fix installation when CLT isn't installed (#23647)

Also update head url.

Fixes https://github.com/Homebrew/homebrew-core/issues/23509.
---
 Formula/clamav.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Formula/clamav.rb b/Formula/clamav.rb
index 15f595ff50..1a3116badb 100644
--- a/Formula/clamav.rb
+++ b/Formula/clamav.rb
@@ -11,7 +11,7 @@ class Clamav < Formula
   end
 
   head do
-    url "https://github.com/vrtadmin/clamav-devel.git"
+    url "https://github.com/Cisco-Talos/clamav-devel.git"
 
     depends_on "automake" => :build
     depends_on "autoconf" => :build
@@ -42,6 +42,7 @@ class Clamav < Formula
     args << "--with-pcre=#{Formula["pcre"].opt_prefix}" if build.with? "pcre"
     args << "--disable-yara" if build.without? "yara"
     args << "--without-pcre" if build.without? "pcre"
+    args << "--with-zlib=#{MacOS.sdk_path}/usr" unless MacOS::CLT.installed?
 
     pkgshare.mkpath
     system "autoreconf", "-fvi" if build.head?