From 7375d094e2e3b2b382fbf63258a3e6adbefe3eac Mon Sep 17 00:00:00 2001
From: Nicolas Pope <nwpope@utu.fi>
Date: Sat, 6 Jun 2020 14:02:44 +0300
Subject: [PATCH] Cmake for pylon
---
CMakeLists.txt | 5 ++
cmake/FindPylon.cmake | 47 +++++++++++++++++++
components/common/cpp/include/ftl/config.h.in | 1 +
3 files changed, 53 insertions(+)
create mode 100644 cmake/FindPylon.cmake
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 90be9db69..446407f04 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -10,6 +10,7 @@ include(GNUInstallDirs)
include(CTest)
enable_testing()
+option(WITH_PYLON "Use Pylon for Basler cameras" ON)
option(WITH_OPTFLOW "Use NVIDIA Optical Flow if available" OFF)
option(WITH_OPENVR "Build with OpenVR support" OFF)
option(WITH_OPUS "Use Opus audio compression" ON)
@@ -48,6 +49,10 @@ find_package( URIParser REQUIRED )
find_package( MsgPack REQUIRED )
find_package( Eigen3 REQUIRED )
+if (WITH_PYLON)
+ find_package( Pylon )
+endif()
+
VERSION_STR_TO_INTS(OPENCV_MAJOR OPENCV_MINOR OPENCV_PATCH ${OpenCV_VERSION})
math(EXPR OPENCV_NUMBER "(${OPENCV_MAJOR} * 10000) + (${OPENCV_MINOR} * 100) + ${OPENCV_PATCH}")
diff --git a/cmake/FindPylon.cmake b/cmake/FindPylon.cmake
new file mode 100644
index 000000000..ea13d339f
--- /dev/null
+++ b/cmake/FindPylon.cmake
@@ -0,0 +1,47 @@
+###############################################################################
+# Find Pylon
+#
+
+set(PYLON_FOUND FALSE CACHE BOOL "" FORCE)
+
+if(WIN32)
+find_path(PYLON_DIR NAMES include/pylon/PylonBase.h PATHS "C:/Program Files/Pylon" "C:/Program Files (x86)/Pylon")
+else()
+find_path(PYLON_DIR NAMES include/pylon/PylonBase.h PATHS "/opt/pylon" "/opt/pylon6")
+endif()
+
+if (PYLON_DIR)
+ set(PYLON_FOUND TRUE CACHE BOOL "" FORCE)
+ set(HAVE_PYLON TRUE)
+ # Find lib dir
+
+ # Find include
+ find_path(PYLON_LIBRARY_DIRS
+ NAMES libpylonbase.so
+ PATHS ${PYLON_DIR}
+ PATH_SUFFIXES lib
+ )
+
+ # Find include
+ find_path(PYLON_INCLUDE_DIRS
+ NAMES pylon/PylonBase.h
+ PATHS ${PYLON_DIR}
+ PATH_SUFFIXES include
+ )
+
+ include(FindPackageHandleStandardArgs)
+ find_package_handle_standard_args(Pylon DEFAULT_MSG PYLON_DIR)
+
+ mark_as_advanced(PYLON_FOUND)
+ mark_as_advanced(PYLON_INCLUDE_DIRS)
+ mark_as_advanced(PYLON_LIBRARY_DIRS)
+
+ list(APPEND PYLON_LIBRARIES pylonbase pylonutility GenApi_gcc_v3_1_Basler_pylon GCBase_gcc_v3_1_Basler_pylon)
+
+ add_library(Pylon UNKNOWN IMPORTED)
+ set_property(TARGET Pylon PROPERTY INTERFACE_INCLUDE_DIRECTORIES ${PYLON_INCLUDE_DIRS})
+ set_property(TARGET Pylon PROPERTY INTERFACE_LINK_DIRECTORIES ${PYLON_INCLUDE_DIRS})
+ set_property(TARGET Pylon PROPERTY INTERFACE_LINK_LIBRARIES ${PYLON_LIBRARIES})
+else()
+ add_library(Pylon INTERFACE)
+endif()
diff --git a/components/common/cpp/include/ftl/config.h.in b/components/common/cpp/include/ftl/config.h.in
index bb58bc207..99db4ca42 100644
--- a/components/common/cpp/include/ftl/config.h.in
+++ b/components/common/cpp/include/ftl/config.h.in
@@ -28,6 +28,7 @@
#cmakedefine HAVE_PORTAUDIO
#cmakedefine HAVE_X11
#cmakedefine HAVE_OPUS
+#cmakedefine HAVE_PYLON
#cmakedefine ENABLE_PROFILER
--
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