From cb89d81b9ae110b50ec4dc361957ecaecd2e1aca Mon Sep 17 00:00:00 2001
From: Austin Blanton <imaus10@gmail.com>
Date: Wed, 5 Feb 2014 18:24:14 -0500
Subject: [PATCH] Add cvmatio library as optional 3rd party lib

---
 .gitignore                           |  1 +
 CMakeLists.txt                       |  8 ++++++++
 share/openbr/cmake/Findcvmatio.cmake | 13 +++++++++++++
 3 files changed, 22 insertions(+), 0 deletions(-)
 create mode 100644 share/openbr/cmake/Findcvmatio.cmake

diff --git a/.gitignore b/.gitignore
index c5934d2..8c7c3c0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,7 @@
 ### Repository Specific ###
 3rdparty/LatentSDK*
 3rdparty/pittpatt*
+3rdparty/cvmatio
 data/*/img
 data/*/vid
 data/PCSO/*
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 039c678..6a0e440 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -4,6 +4,7 @@ cmake_minimum_required(VERSION 2.8.9)
 # Global settings
 set(BR_SHARE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/share/openbr")
 set(BR_SCRIPTS_DIR "${CMAKE_CURRENT_SOURCE_DIR}/scripts")
+set(BR_THIRDPARTY_DIR "${CMAKE_CURRENT_SOURCE_DIR}/3rdparty")
 set(CMAKE_AUTOMOC ON)
 set(CPACK_PACKAGE_NAME "OpenBR")
 set(CPACK_PACKAGE_VENDOR "OpenBiometrics")
@@ -90,6 +91,13 @@ set(BR_THIRDPARTY_LIBS ${BR_THIRDPARTY_LIBS} ${OpenCV_LIBS})
 # Find Alphanum
 find_package(Alphanum REQUIRED)
 
+# Find cvmatio (if using it)
+set(BR_WITH_CVMATIO OFF CACHE BOOL "Build with cvmatio library to read Matlab data files (required to use Caltech Pedestrians dataset)")
+if(${BR_WITH_CVMATIO})
+  find_package(cvmatio REQUIRED)
+  add_definitions(-DCVMATIO)
+endif()
+
 # Compiler flags
 if(UNIX)
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Wno-strict-overflow -fvisibility=hidden -fno-omit-frame-pointer")
diff --git a/share/openbr/cmake/Findcvmatio.cmake b/share/openbr/cmake/Findcvmatio.cmake
new file mode 100644
index 0000000..b5d11e1
--- /dev/null
+++ b/share/openbr/cmake/Findcvmatio.cmake
@@ -0,0 +1,13 @@
+set(CVMATIO_DIR "${BR_THIRDPARTY_DIR}/cvmatio")
+if(NOT EXISTS ${CVMATIO_DIR})
+  # download source from github
+  execute_process(COMMAND "git" "clone" "https://github.com/hbristow/cvmatio.git" WORKING_DIRECTORY ${BR_THIRDPARTY_DIR})
+else()
+  # update the source
+  execute_process(COMMAND "git" "pull" WORKING_DIRECTORY ${CVMATIO_DIR})
+endif()
+add_subdirectory(${CVMATIO_DIR})
+include_directories(${CVMATIO_DIR}/include)
+set(BR_THIRDPARTY_SRC ${BR_THIRDPARTY_SRC} ${CVMATIO_DIR}/src/MatlabIO.cpp)
+link_directories(${CMAKE_BINARY_DIR}/3rdparty/cvmatio/src)
+set(BR_THIRDPARTY_LIBS ${BR_THIRDPARTY_LIBS} cvmatio)
--
libgit2 0.21.4