From d4f9d53b6c47e3eb5f5f8dcc374a41f6cb87cff8 Mon Sep 17 00:00:00 2001
From: Kristoffer Gryte <kristoffer.gryte@gmail.com>
Date: Thu, 26 Apr 2018 19:12:44 +0200
Subject: [PATCH] rules/opencv: add optional version 3.4.1

---
 rules/opencv/v3_4_1.bash | 78 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 rules/opencv/v3_4_1.bash

diff --git a/rules/opencv/v3_4_1.bash b/rules/opencv/v3_4_1.bash
new file mode 100644
index 00000000..5c5fa098
--- /dev/null
+++ b/rules/opencv/v3_4_1.bash
@@ -0,0 +1,78 @@
+version=\
+(
+    "3.4.1"
+)
+
+url=\
+(
+    "http://sourceforge.net/projects/opencvlibrary/files/opencv-unix/$version/opencv-$version.zip"
+)
+
+md5=\
+(
+    '8464ce888f4c283895626950bada1e44'
+)
+
+requires=\
+(
+    'cmake/host'
+    'ffmpeg/default'
+)
+
+maintainer=\
+(
+    'Renato Caldas <rmsc@fe.up.pt>'
+)
+
+configure()
+{
+    LINKER_ADDED_FLAGS="-Wl,-rpath,${cfg_dir_rootfs}/usr/lib"
+
+    mkdir -p ../build
+    cd ../build
+    ${cfg_dir_toolchain}/usr/local/bin/cmake \
+        -DCMAKE_SYSTEM_NAME="Linux" \
+        -DCMAKE_SYSTEM_PROCESSOR="$cfg_architecture" \
+	-DCMAKE_BUILD_TYPE=Release \
+        -DCMAKE_FIND_ROOT_PATH="${cfg_dir_toolchain_sysroot}/usr ${cfg_dir_rootfs}/usr" \
+        -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY \
+	-DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY \
+	-DCMAKE_C_COMPILER="${cmd_target_cc}" \
+	-DCMAKE_CXX_COMPILER="${cmd_target_cxx}" \
+	-DCMAKE_C_FLAGS="${cfg_target_gcc_flags}" \
+	-DCMAKE_SHARED_LINKER_FLAGS="${LINKER_ADDED_FLAGS} ${CMAKE_SHARED_LINKER_FLAGS}" \
+	-DCMAKE_MODULE_LINKER_FLAGS="${LINKER_ADDED_FLAGS} ${CMAKE_MODULE_LINKER_FLAGS}" \
+	-DCMAKE_EXE_LINKER_FLAGS="${LINKER_ADDED_FLAGS} ${CMAKE_EXE_LINKER_FLAGS}" \
+	-DCMAKE_INSTALL_PREFIX="${cfg_dir_toolchain_sysroot}/usr" \
+	-DBUILD_DOCS=OFF \
+	-DBUILD_EXAMPLES=OFF \
+	-DBUILD_PERF_TESTS=OFF \
+	-DBUILD_SHARED_LIBS=ON \
+	-DBUILD_TESTS=OFF \
+	-DBUILD_WITH_DEBUG_INFO=OFF \
+	../opencv-$version/
+}
+
+build()
+{
+    cd  ${pkg_build_dir}/../build &&
+    $cmd_make VERBOSE=1
+}
+
+host_install()
+{
+    cd  ${pkg_build_dir}/../build &&
+    $cmd_make install
+}
+
+target_install()
+{
+    cd  "${pkg_build_dir}/../build" &&
+    for f in "$cfg_dir_toolchain_sysroot/usr/lib/"libopencv*so*; do
+        if [ -L "$f" ]; then
+           cp -av "$f" "$cfg_dir_rootfs/usr/lib"
+        else
+            $cmd_target_strip -v "$f" -o "$cfg_dir_rootfs/usr/lib/$(basename "$f")"
+        fi
+    done
+}