From fdba92aae9743e2975a2043332ca57e1cce4b120 Mon Sep 17 00:00:00 2001
From: Simon Howard <fraggle@soulsphere.org>
Date: Thu, 18 Feb 2016 02:03:44 -0500
Subject: [PATCH] Fix cross-compile of zlib.

zlib's configure script is hand-rolled and works differently to the
usual autotools ones.
---
 pkgdef/zlib.sh | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/pkgdef/zlib.sh b/pkgdef/zlib.sh
index f307ce9..4d63344 100644
--- a/pkgdef/zlib.sh
+++ b/pkgdef/zlib.sh
@@ -2,3 +2,11 @@ PACKAGE_VERSION=1.2.8
 PACKAGE_URL=http://zlib.net/zlib-${PACKAGE_VERSION}.tar.gz
 PKGCONFIG_NAME=zlib
 
+# zlib's configure script is hand-rolled and doesn't support the normal
+# --host option because, well, who knows.
+do_build() {
+    CC="$BUILD_HOST-gcc" ./configure --prefix="$PACKAGE_INSTALL_DIR" \
+                                     --static
+    make
+}
+