libcamera: Move IPA headers from include/ipa/ to include/libcamera/ipa/

The IPA headers are installed into $prefix/include/libcamera/ipa/, but
are located in the source tree in include/ipa/. This requires files
within libcamera to include them with

 #include <ipa/foo.h>

while a third party IPA would need to use

 #include <libcamera/ipa/foo.h>

Not only is this inconsistent, it can create issues later if IPA headers
need to include each other, as the first form of include directive
wouldn't be valid once the headers are installed.

Fix the problem by moving the IPA headers to include/libcamera/ipa/.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Jacopo Mondi <jacopo@jmondi.org>

14 files changed, 25 insertions, 23 deletions

diff --git a/src/ipa/libipa/ipa_interface_wrapper.cpp b/src/ipa/libipa/ipa_interface_wrapper.cpp
index 90f270c0..2a2e43ab 100644
--- a/src/ipa/libipa/ipa_interface_wrapper.cpp
+++ b/src/ipa/libipa/ipa_interface_wrapper.cpp
@@ -12,7 +12,7 @@
 #include <unistd.h>
 #include <vector>
 
-#include <ipa/ipa_interface.h>
+#include <libcamera/ipa/ipa_interface.h>
 
 #include "libcamera/internal/byte_stream_buffer.h"
 #include "libcamera/internal/camera_sensor.h"
diff --git a/src/ipa/libipa/ipa_interface_wrapper.h b/src/ipa/libipa/ipa_interface_wrapper.h
index b426034d..a1c70159 100644
--- a/src/ipa/libipa/ipa_interface_wrapper.h
+++ b/src/ipa/libipa/ipa_interface_wrapper.h
@@ -9,7 +9,7 @@
 
 #include <memory>
 
-#include <ipa/ipa_interface.h>
+#include <libcamera/ipa/ipa_interface.h>
 
 #include "libcamera/internal/control_serializer.h"
 
diff --git a/src/ipa/raspberrypi/raspberrypi.cpp b/src/ipa/raspberrypi/raspberrypi.cpp
index 46b24453..9669f212 100644
--- a/src/ipa/raspberrypi/raspberrypi.cpp
+++ b/src/ipa/raspberrypi/raspberrypi.cpp
@@ -12,14 +12,15 @@
 #include <string.h>
 #include <sys/mman.h>
 
-#include <ipa/ipa_interface.h>
-#include <ipa/ipa_module_info.h>
-#include <ipa/raspberrypi.h>
 #include <libcamera/buffer.h>
 #include <libcamera/control_ids.h>
 #include <libcamera/controls.h>
+#include <libcamera/ipa/ipa_interface.h>
+#include <libcamera/ipa/ipa_module_info.h>
+#include <libcamera/ipa/raspberrypi.h>
 #include <libcamera/request.h>
 #include <libcamera/span.h>
+
 #include <libipa/ipa_interface_wrapper.h>
 
 #include "libcamera/internal/camera_sensor.h"
diff --git a/src/ipa/rkisp1/rkisp1.cpp b/src/ipa/rkisp1/rkisp1.cpp
index 4f6e0342..fbdc908f 100644
--- a/src/ipa/rkisp1/rkisp1.cpp
+++ b/src/ipa/rkisp1/rkisp1.cpp
@@ -14,12 +14,13 @@
 
 #include <linux/rkisp1-config.h>
 
-#include <ipa/ipa_interface.h>
-#include <ipa/ipa_module_info.h>
-#include <ipa/rkisp1.h>
 #include <libcamera/buffer.h>
 #include <libcamera/control_ids.h>
+#include <libcamera/ipa/ipa_interface.h>
+#include <libcamera/ipa/ipa_module_info.h>
+#include <libcamera/ipa/rkisp1.h>
 #include <libcamera/request.h>
+
 #include <libipa/ipa_interface_wrapper.h>
 
 #include "libcamera/internal/log.h"
diff --git a/src/ipa/vimc/vimc.cpp b/src/ipa/vimc/vimc.cpp
index 3fa6be65..af278a48 100644
--- a/src/ipa/vimc/vimc.cpp
+++ b/src/ipa/vimc/vimc.cpp
@@ -5,7 +5,7 @@
  * ipa_vimc.cpp - Vimc Image Processing Algorithm module
  */
 
-#include <ipa/ipa_vimc.h>
+#include <libcamera/ipa/ipa_vimc.h>
 
 #include <fcntl.h>
 #include <string.h>
@@ -14,8 +14,8 @@
 
 #include <iostream>
 
-#include <ipa/ipa_interface.h>
-#include <ipa/ipa_module_info.h>
+#include <libcamera/ipa/ipa_interface.h>
+#include <libcamera/ipa/ipa_module_info.h>
 
 #include <libipa/ipa_interface_wrapper.h>
 
diff --git a/src/libcamera/control_serializer.cpp b/src/libcamera/control_serializer.cpp
index bf162b6c..258db6df 100644
--- a/src/libcamera/control_serializer.cpp
+++ b/src/libcamera/control_serializer.cpp
@@ -11,9 +11,9 @@
 #include <memory>
 #include <vector>
 
-#include <ipa/ipa_controls.h>
 #include <libcamera/control_ids.h>
 #include <libcamera/controls.h>
+#include <libcamera/ipa/ipa_controls.h>
 #include <libcamera/span.h>
 
 #include "libcamera/internal/byte_stream_buffer.h"
diff --git a/src/libcamera/ipa_controls.cpp b/src/libcamera/ipa_controls.cpp
index b1d14190..8fd72651 100644
--- a/src/libcamera/ipa_controls.cpp
+++ b/src/libcamera/ipa_controls.cpp
@@ -5,7 +5,7 @@
  * ipa_controls.cpp - IPA control handling
  */
 
-#include <ipa/ipa_controls.h>
+#include <libcamera/ipa/ipa_controls.h>
 
 /**
  * \file ipa_controls.h
diff --git a/src/libcamera/ipa_interface.cpp b/src/libcamera/ipa_interface.cpp
index c890eada..69835e63 100644
--- a/src/libcamera/ipa_interface.cpp
+++ b/src/libcamera/ipa_interface.cpp
@@ -5,7 +5,7 @@
  * ipa_interface.cpp - Image Processing Algorithm interface
  */
 
-#include <ipa/ipa_interface.h>
+#include <libcamera/ipa/ipa_interface.h>
 
 /**
  * \file ipa_interface.h
diff --git a/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp b/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp
index e254e555..07ca9f5d 100644
--- a/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp
+++ b/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp
@@ -11,9 +11,9 @@
 #include <queue>
 #include <sys/mman.h>
 
-#include <ipa/raspberrypi.h>
 #include <libcamera/camera.h>
 #include <libcamera/control_ids.h>
+#include <libcamera/ipa/raspberrypi.h>
 #include <libcamera/logging.h>
 #include <libcamera/request.h>
 #include <libcamera/stream.h>
diff --git a/src/libcamera/pipeline/rkisp1/rkisp1.cpp b/src/libcamera/pipeline/rkisp1/rkisp1.cpp
index 7a0c8771..d807fc2c 100644
--- a/src/libcamera/pipeline/rkisp1/rkisp1.cpp
+++ b/src/libcamera/pipeline/rkisp1/rkisp1.cpp
@@ -13,10 +13,10 @@
 
 #include <linux/media-bus-format.h>
 
-#include <ipa/rkisp1.h>
 #include <libcamera/buffer.h>
 #include <libcamera/camera.h>
 #include <libcamera/control_ids.h>
+#include <libcamera/ipa/rkisp1.h>
 #include <libcamera/request.h>
 #include <libcamera/stream.h>
 
diff --git a/src/libcamera/pipeline/vimc/vimc.cpp b/src/libcamera/pipeline/vimc/vimc.cpp
index 50a9f2df..ca36348a 100644
--- a/src/libcamera/pipeline/vimc/vimc.cpp
+++ b/src/libcamera/pipeline/vimc/vimc.cpp
@@ -14,11 +14,11 @@
 #include <linux/media-bus-format.h>
 #include <linux/version.h>
 
-#include <ipa/ipa_interface.h>
-#include <ipa/ipa_module_info.h>
 #include <libcamera/camera.h>
 #include <libcamera/control_ids.h>
 #include <libcamera/controls.h>
+#include <libcamera/ipa/ipa_interface.h>
+#include <libcamera/ipa/ipa_module_info.h>
 #include <libcamera/request.h>
 #include <libcamera/stream.h>
 
diff --git a/src/libcamera/proxy/ipa_proxy_linux.cpp b/src/libcamera/proxy/ipa_proxy_linux.cpp
index 7d6f8799..be34f20a 100644
--- a/src/libcamera/proxy/ipa_proxy_linux.cpp
+++ b/src/libcamera/proxy/ipa_proxy_linux.cpp
@@ -7,8 +7,8 @@
 
 #include <vector>
 
-#include <ipa/ipa_interface.h>
-#include <ipa/ipa_module_info.h>
+#include <libcamera/ipa/ipa_interface.h>
+#include <libcamera/ipa/ipa_module_info.h>
 
 #include "libcamera/internal/ipa_module.h"
 #include "libcamera/internal/ipa_proxy.h"
diff --git a/src/libcamera/proxy/ipa_proxy_thread.cpp b/src/libcamera/proxy/ipa_proxy_thread.cpp
index 03d4c0d9..6fbebed2 100644
--- a/src/libcamera/proxy/ipa_proxy_thread.cpp
+++ b/src/libcamera/proxy/ipa_proxy_thread.cpp
@@ -7,8 +7,8 @@
 
 #include <memory>
 
-#include <ipa/ipa_interface.h>
-#include <ipa/ipa_module_info.h>
+#include <libcamera/ipa/ipa_interface.h>
+#include <libcamera/ipa/ipa_module_info.h>
 
 #include "libcamera/internal/ipa_context_wrapper.h"
 #include "libcamera/internal/ipa_module.h"
diff --git a/src/libcamera/proxy/worker/ipa_proxy_linux_worker.cpp b/src/libcamera/proxy/worker/ipa_proxy_linux_worker.cpp
index 9ba94d01..0c4687f7 100644
--- a/src/libcamera/proxy/worker/ipa_proxy_linux_worker.cpp
+++ b/src/libcamera/proxy/worker/ipa_proxy_linux_worker.cpp
@@ -9,8 +9,8 @@
 #include <sys/types.h>
 #include <unistd.h>
 
-#include <ipa/ipa_interface.h>
 #include <libcamera/event_dispatcher.h>
+#include <libcamera/ipa/ipa_interface.h>
 #include <libcamera/logging.h>
 
 #include "libcamera/internal/ipa_module.h"