From 3412b5258bd7777b796c5987cdc6091f2ec7c294 Mon Sep 17 00:00:00 2001
From: Bradley Bell <btb@icculus.org>
Date: Fri, 16 Jul 2021 22:40:40 -0700
Subject: [PATCH] include physfs cflags

---
 Makefile.am  | 3 ++-
 configure.ac | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/Makefile.am b/Makefile.am
index 89b0d460..1b60f55c 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -3,7 +3,8 @@ EXTRA_PROGRAMS = d2x d2x-sdl d2x-gl d2x-svga miner miner-sdl miner-gl miner-svga
 
 # Common to all d2x platforms/options
 
-d2x_CPPFLAGS = -I$(top_srcdir)/include -I$(top_srcdir)/main -I$(top_srcdir)/arch/include
+d2x_CPPFLAGS = $(PHYSFS_CFLAGS) \
+-I$(top_srcdir)/include -I$(top_srcdir)/main -I$(top_srcdir)/arch/include
 
 d2x_SOURCES = \
 2d/2dsline.c  2d/box.c      2d/disc.c     2d/ibitblt.c  2d/pcx.c      2d/rect.c     2d/scalec.c   \
diff --git a/configure.ac b/configure.ac
index 5a808260..8673c639 100644
--- a/configure.ac
+++ b/configure.ac
@@ -205,6 +205,7 @@ else
     AC_CHECK_LIB(physfs, PHYSFS_init, PHYSFS_LIBS="-lphysfs",
                  [AC_MSG_ERROR([physfs library required])])
     )
+    AC_SUBST(PHYSFS_CFLAGS)
     AC_SUBST(PHYSFS_LIBS)
 
   # Check for OpenGL
-- 
2.39.2