Fix undefined CL_TARGET_OPENCL_VERSION warning

This is hardcoded to 120 (= OpenCL 1.2) because nvidia does not support
later standards until 3.0 comes around and we do not make use of later
features anyway.

9 files changed, 20 insertions, 0 deletions

diff --git a/contrib/CMakeLists.txt b/contrib/CMakeLists.txt
index 324cfeb..5566941 100644
--- a/contrib/CMakeLists.txt
+++ b/contrib/CMakeLists.txt
@@ -47,6 +47,7 @@ add_definitions("-std=c99 -Wall -fPIC")
 add_definitions(-DG_LOG_DOMAIN="Ufo")
 
 include_directories(${CMAKE_CURRENT_SOURCE_DIR}
+                    ${CMAKE_CURRENT_BINARY_DIR}
                     ${OPENCL_INCLUDE_DIRS}
                     ${UFO_INCLUDE_DIRS})
 
@@ -59,6 +60,10 @@ set(ufofilter_LIBS
     ${UFO_LIBRARIES}
     ${OpenCL_LIBRARIES})
 
+set(CL_TARGET_OPENCL_VERSION "120")
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/config.h.in
+               ${CMAKE_CURRENT_BINARY_DIR}/config.h)
+
 # build static auxiliary library first
 add_library(contrib_sxc_aux STATIC ${contrib_sxc_aux_SRCS})
 
diff --git a/contrib/config.h.in b/contrib/config.h.in
new file mode 100644
index 0000000..98f75dc
--- /dev/null
+++ b/contrib/config.h.in
@@ -0,0 +1 @@
+#define CL_TARGET_OPENCL_VERSION    ${CL_TARGET_OPENCL_VERSION}
diff --git a/contrib/config.h.meson.in b/contrib/config.h.meson.in
new file mode 100644
index 0000000..a477269
--- /dev/null
+++ b/contrib/config.h.meson.in
@@ -0,0 +1 @@
+#mesondefine CL_TARGET_OPENCL_VERSION
diff --git a/contrib/meson.build b/contrib/meson.build
index 747d2be..80da0db 100644
--- a/contrib/meson.build
+++ b/contrib/meson.build
@@ -27,3 +27,11 @@ endforeach
 install_data(kernels,
     install_dir: kernel_install_dir,
 )
+
+conf = configuration_data()
+conf.set('CL_TARGET_OPENCL_VERSION', '120')
+configure_file(
+    input: 'config.h.meson.in',
+    output: 'config.h',
+    configuration: conf,
+)
diff --git a/contrib/ufo-med-mad-reject-2d-task.c b/contrib/ufo-med-mad-reject-2d-task.c
index 122a80f..2e2a34d 100644
--- a/contrib/ufo-med-mad-reject-2d-task.c
+++ b/contrib/ufo-med-mad-reject-2d-task.c
@@ -18,6 +18,7 @@
  *
  * Serge Cohen <serge.cohen@synchrotron-soleil.fr>
  */
+#include "config.h"
 
 #include <stdio.h>
 
diff --git a/contrib/ufo-med-mad-reject-task.c b/contrib/ufo-med-mad-reject-task.c
index 14d03a4..5df5ed1 100644
--- a/contrib/ufo-med-mad-reject-task.c
+++ b/contrib/ufo-med-mad-reject-task.c
@@ -18,6 +18,7 @@
  *
  * Serge Cohen <serge.cohen@synchrotron-soleil.fr>
  */
+#include "config.h"
 #include "ufo-med-mad-reject-task.h"
 #include "ufo-sxc-common.h"
 
diff --git a/contrib/ufo-ocl-1liner-task.c b/contrib/ufo-ocl-1liner-task.c
index b0a0e4e..9c54403 100644
--- a/contrib/ufo-ocl-1liner-task.c
+++ b/contrib/ufo-ocl-1liner-task.c
@@ -18,6 +18,7 @@
  *
  * Serge Cohen <serge.cohen@synchrotron-soleil.fr>
  */
+#include "config.h"
 // The following define seems necessary on Linux to get stdio.h declare asprintf family of functions.
 // Should be done early enough to be sure that stdio.h is not already included withOUT _GNU_SOURCE on.
 #define _GNU_SOURCE
diff --git a/contrib/ufo-stat-monitor-task.c b/contrib/ufo-stat-monitor-task.c
index ab31c9b..3e52b33 100644
--- a/contrib/ufo-stat-monitor-task.c
+++ b/contrib/ufo-stat-monitor-task.c
@@ -18,6 +18,7 @@
  *
  * Serge Cohen <serge.cohen@synchrotron-soleil.fr>
  */
+#include "config.h"
 
 
 #include <stdio.h>
diff --git a/contrib/ufo-sxc-common.c b/contrib/ufo-sxc-common.c
index a0c3d6f..4128174 100644
--- a/contrib/ufo-sxc-common.c
+++ b/contrib/ufo-sxc-common.c
@@ -19,6 +19,7 @@
  * Serge Cohen <serge.cohen@synchrotron-soleil.fr>
  */
 
+#include "config.h"
 #include "ufo-sxc-common.h"
 
 // Required headers :