From 586aaef98da90c1bee54b3bbdc2ce5ee94643257 Mon Sep 17 00:00:00 2001
From: Michael Forney <mforney@mforney.org>
Date: Sun, 17 Apr 2016 16:40:50 -0700
Subject: zlib: Also expose zconf.h

---
 core/zlib/gen.rc | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/core/zlib/gen.rc b/core/zlib/gen.rc
index c52c1a32..e2035c1b 100644
--- a/core/zlib/gen.rc
+++ b/core/zlib/gen.rc
@@ -21,5 +21,7 @@ static_lib libz.a\
 	gzread.c\
 	gzwrite.c
 
-build '$outdir'/include/zlib.h copy '$srcdir'/zlib.h
-phony headers include/zlib.h
+# Only expose the headers needed to build with zlib.
+hdrs=(zlib.h zconf.h)
+for(hdr in $hdrs) build '$outdir'/include/$hdr copy '$srcdir'/$hdr
+phony headers include/$hdrs
-- 
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