Remove zlib from pkg-config calls. Fixes warnings during build. Add -…

…lz to

LDLIBS.

mupen64plus/patches/patch-source_mupen64plus-core_projects_unix_Makefile

@@ -53,7 +53,7 @@ Adding NetBSD support. Setting TARGET, CFLAGS, LDFLAGS, LIBS, etc.
 +  SONAME = libmupen64plus.so.2
 +  CFLAGS += -I${PREFIX}/include -I../../src/
 +  LDFLAGS += -Wl,-rpath,${LIBDIR} -shared -Wl,-export-dynamic -Wl,-soname,$(SONAME)
-+  LIBS += $(shell pkg-config --libs gl glu libpng freetype2) -lz -lm
++  LIBS += $(shell pkg-config --libs freetype2 gl glu libpng) -lz -lm
 +endif
  ifeq ($(CPU_ENDIANNESS), BIG)
    CFLAGS += -DM64P_BIG_ENDIAN
@@ -68,6 +68,17 @@ Adding NetBSD support. Setting TARGET, CFLAGS, LDFLAGS, LIBS, etc.
  ifeq ($(shell pkg-config --modversion freetype2 2>/dev/null),)
    $(error No FreeType 2 development libraries found!)
  endif
+@@ -183,8 +190,8 @@ endif
+ ifeq ($(shell pkg-config --modversion glu 2>/dev/null),)
+   $(error No OpenGL utility development libraries found!)
+ endif
+-CFLAGS += $(shell pkg-config --cflags libpng zlib freetype2 gl glu)
+-LDLIBS +=  $(shell pkg-config --libs libpng zlib freetype2 gl glu)
++CFLAGS += $(shell pkg-config --cflags libpng freetype2 gl glu)
++LDLIBS +=  $(shell pkg-config --libs libpng freetype2 gl glu) -lz
+
+ # test for presence of SDL
+ ifeq ($(shell which sdl-config 2>/dev/null),)
 @@ -212,6 +219,9 @@ else
    ifeq ($(OS),FREEBSD)
      LDCONFIG ?= PATH="$$PATH:/sbin" ldconfig -m