configure: Fix OpenCL includes on systems with only CL/cl.h.

configure

@@ -2641,7 +2641,7 @@ fi
 
 # Check whether --with-opencl was given.
 if test "${with_opencl+set}" = set; then :
-  withval=$with_opencl; if test "x$withval" = "xno"; then ac_cv_header_CL_opencl_h=no; ac_cv_header_OpenCL_opencl_h=no; fi
+  withval=$with_opencl; if test "x$withval" = "xno"; then ac_cv_header_CL_cl_h=no; ac_cv_header_OpenCL_opencl_h=no; fi
 fi
 
 
@@ -5760,7 +5760,7 @@ for ac_header in \
 	AL/al.h \
 	AudioToolbox/AudioConverter.h \
 	AudioUnit/AudioUnit.h \
-	CL/opencl.h \
+	CL/cl.h \
 	Carbon/Carbon.h \
 	CoreAudio/CoreAudio.h \
 	DiskArbitration/DiskArbitration.h \
@@ -9064,7 +9064,7 @@ Use the --without-x option if you really want this." "$LINENO" 5  ;;
 esac
 fi
 
-if test "$ac_cv_header_CL_opencl_h" = "yes"
+if test "$ac_cv_header_CL_cl_h" = "yes"
 then
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clGetPlatformInfo in -lOpenCL" >&5
 $as_echo_n "checking for clGetPlatformInfo in -lOpenCL... " >&6; }

configure.ac

@@ -69,7 +69,7 @@ AC_ARG_WITH(nas,       AS_HELP_STRING([--without-nas],[do not use the NAS sound
 AC_ARG_WITH(openal,    AS_HELP_STRING([--without-openal],[do not use OpenAL]),
             [if test "x$withval" = "xno"; then ac_cv_header_AL_al_h=no; ac_cv_header_OpenAL_al_h=no; fi])
 AC_ARG_WITH(opencl,    AS_HELP_STRING([--without-opencl],[do not use OpenCL]),
-            [if test "x$withval" = "xno"; then ac_cv_header_CL_opencl_h=no; ac_cv_header_OpenCL_opencl_h=no; fi])
+            [if test "x$withval" = "xno"; then ac_cv_header_CL_cl_h=no; ac_cv_header_OpenCL_opencl_h=no; fi])
 AC_ARG_WITH(opengl,    AS_HELP_STRING([--without-opengl],[do not use OpenGL]))
 AC_ARG_WITH(openssl,   AS_HELP_STRING([--without-openssl],[do not use OpenSSL]),
             [if test "x$withval" = "xno"; then ac_cv_header_openssl_err_h=no; ac_cv_header_openssl_ssl_h=no; fi])
@@ -370,7 +370,7 @@ AC_CHECK_HEADERS(\
 	AL/al.h \
 	AudioToolbox/AudioConverter.h \
 	AudioUnit/AudioUnit.h \
-	CL/opencl.h \
+	CL/cl.h \
 	Carbon/Carbon.h \
 	CoreAudio/CoreAudio.h \
 	DiskArbitration/DiskArbitration.h \
@@ -1107,7 +1107,7 @@ without X support, which probably isn't what you want. You will need
 to install ${notice_platform}development packages of Xlib/Xfree86 at the very least.])
 
 dnl **** Check for OpenCL ****
-if test "$ac_cv_header_CL_opencl_h" = "yes"
+if test "$ac_cv_header_CL_cl_h" = "yes"
 then
     AC_CHECK_LIB(OpenCL,clGetPlatformInfo,[AC_SUBST(LIBOPENCL,["-lOpenCL"])])
 fi

dlls/opencl/opencl.c

@@ -30,8 +30,8 @@
 
 WINE_DEFAULT_DEBUG_CHANNEL(opencl);
 
-#if defined(HAVE_CL_OPENCL_H)
-#include <CL/opencl.h>
+#if defined(HAVE_CL_CL_H)
+#include <CL/cl.h>
 #elif defined(HAVE_OPENCL_OPENCL_H)
 #include <OpenCL/opencl.h>
 #endif

include/config.h.in

@@ -54,8 +54,8 @@
 /* Define to 1 if you have the `chsize' function. */
 #undef HAVE_CHSIZE
 
-/* Define to 1 if you have the <CL/opencl.h> header file. */
-#undef HAVE_CL_OPENCL_H
+/* Define to 1 if you have the <CL/cl.h> header file. */
+#undef HAVE_CL_CL_H
 
 /* Define to 1 if you have the <CoreAudio/CoreAudio.h> header file. */
 #undef HAVE_COREAUDIO_COREAUDIO_H