From c9aebc6f81837faa09183c10de3f048e4bdb936e Mon Sep 17 00:00:00 2001
From: Alam Ed Arias <alam@srb2.org>
Date: Fri, 9 Sep 2016 17:41:30 -0400
Subject: [PATCH 1/3] libz pkgconfig

---
 src/Makefile | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/Makefile b/src/Makefile
index ce4b569ee..b83b201e6 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -179,6 +179,9 @@ endif
 
 ifdef LINUX
 UNIXCOMMON=1
+ifndef NOGME
+HAVE_LIBGME=1
+endif
 endif
 
 ifdef SOLARIS
@@ -318,6 +321,13 @@ endif
 ifdef HAVE_LIBGME
 OPTS+=-DHAVE_LIBGME
 
+ZLIB_PKGCONFIG?=zlib
+ZLIB_CFLAGS?=$(shell $(PKG_CONFIG) $(ZLIB_PKGCONFIG) --cflags)
+ZLIB_LDFLAGS?=$(shell $(PKG_CONFIG) $(ZLIB_PKGCONFIG) --libs)
+
+LIBS+=$(ZLIB_LDFLAGS)
+CFLAGS+=$(ZLIB_CFLAGS)
+
 LIBGME_PKGCONFIG?=libgme
 LIBGME_CFLAGS?=$(shell $(PKG_CONFIG) $(LIBGME_PKGCONFIG) --cflags)
 LIBGME_LDFLAGS?=$(shell $(PKG_CONFIG) $(LIBGME_PKGCONFIG) --libs)

From 93c9841360c38c5cee4665aa418a34e5cdabf642 Mon Sep 17 00:00:00 2001
From: Alam Ed Arias <alam@srb2.org>
Date: Sun, 6 Nov 2016 15:11:02 -0500
Subject: [PATCH 2/3] move Windows zlib options out of PNG to ZLIB

---
 src/win32/Makefile.cfg | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/src/win32/Makefile.cfg b/src/win32/Makefile.cfg
index f309f7db1..99b8bc9b2 100644
--- a/src/win32/Makefile.cfg
+++ b/src/win32/Makefile.cfg
@@ -85,13 +85,21 @@ endif
 	OBJS=$(OBJDIR)/dx_error.o $(OBJDIR)/fabdxlib.o $(OBJDIR)/win_vid.o $(OBJDIR)/win_dll.o
 endif
 
+
+ZLIB_CFLAGS?=-I../libs/zlib
+ifdef MINGW64
+ZLIB_LDFLAGS?=-L../libs/zlib/win32 -lz64
+else
+ZLIB_LDFLAGS?=-L../libs/zlib/win32 -lz32
+endif
+
 ifndef NOPNG
 ifndef PNG_CONFIG
-	PNG_CFLAGS?=-I../libs/libpng-src -I../libs/zlib
+	PNG_CFLAGS?=-I../libs/libpng-src
 ifdef MINGW64
-	PNG_LDFLAGS?=-L../libs/libpng-src/projects -lpng64 -L../libs/zlib/win32 -lz64
+	PNG_LDFLAGS?=-L../libs/libpng-src/projects -lpng64
 else
-	PNG_LDFLAGS?=-L../libs/libpng-src/projects -lpng32 -L../libs/zlib/win32 -lz32
+	PNG_LDFLAGS?=-L../libs/libpng-src/projects -lpng32
 endif #MINGW64
 endif #PNG_CONFIG
 endif #NOPNG

From b9b5d203003ee2301f0ed2fc3919437cac4ef1b3 Mon Sep 17 00:00:00 2001
From: Alam Ed Arias <alam@srb2.org>
Date: Sun, 13 Nov 2016 17:34:53 -0500
Subject: [PATCH 3/3] Makefile: move ZLIB flags outside of GME check

---
 src/Makefile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Makefile b/src/Makefile
index b83b201e6..493796820 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -318,9 +318,6 @@ LIBS+=$(PNG_LDFLAGS)
 CFLAGS+=$(PNG_CFLAGS)
 endif
 
-ifdef HAVE_LIBGME
-OPTS+=-DHAVE_LIBGME
-
 ZLIB_PKGCONFIG?=zlib
 ZLIB_CFLAGS?=$(shell $(PKG_CONFIG) $(ZLIB_PKGCONFIG) --cflags)
 ZLIB_LDFLAGS?=$(shell $(PKG_CONFIG) $(ZLIB_PKGCONFIG) --libs)
@@ -328,6 +325,9 @@ ZLIB_LDFLAGS?=$(shell $(PKG_CONFIG) $(ZLIB_PKGCONFIG) --libs)
 LIBS+=$(ZLIB_LDFLAGS)
 CFLAGS+=$(ZLIB_CFLAGS)
 
+ifdef HAVE_LIBGME
+OPTS+=-DHAVE_LIBGME
+
 LIBGME_PKGCONFIG?=libgme
 LIBGME_CFLAGS?=$(shell $(PKG_CONFIG) $(LIBGME_PKGCONFIG) --cflags)
 LIBGME_LDFLAGS?=$(shell $(PKG_CONFIG) $(LIBGME_PKGCONFIG) --libs)