diff options
Diffstat (limited to 'cmake_modules/FindMMAL.cmake')
| -rw-r--r-- | cmake_modules/FindMMAL.cmake | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/cmake_modules/FindMMAL.cmake b/cmake_modules/FindMMAL.cmake new file mode 100644 index 0000000..a537c51 --- /dev/null +++ b/cmake_modules/FindMMAL.cmake @@ -0,0 +1,45 @@ +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# http://www.apache.org/licenses/LICENSE-2.0 +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# This module can find the MMAL camera libraries. +# +cmake_minimum_required(VERSION 3.0.0) + +set (MMAL_LIBS mmal_core mmal_util mmal_vc_client) +set (EGL_LIBS brcmGLESv2 brcmEGL) + +foreach(lib ${MMAL_LIBS} ${EGL_LIBS} vcos bcm_host m dl) + find_library(${lib}_LIBRARY + NAMES ${lib} + HINTS ${MMAL_DIR}/lib /opt/vc/lib + ) + if (DEFINED ${lib}_LIBRARY) + set(MMAL_LIBRARIES ${MMAL_LIBRARIES} ${${lib}_LIBRARY}) + else() + message(FATAL_ERROR "Failed to find ${${lib}_LIBRARY} library") + endif() +endforeach(lib) + +find_path(BCM_INCLUDE_DIR NAMES bcm_host.h + HINTS "/opt/vc/include" +) + +find_path(MMAL_BASE_INCLUDE_DIR NAMES mmal.h + HINTS "/opt/vc/include/interface/mmal" +) + +find_path(MMAL_UTIL_INCLUDE_DIR NAMES mmal_util.h + HINTS "/opt/vc/include/interface/mmal/util" +) + +if (MMAL_BASE_INCLUDE_DIR AND BCM_INCLUDE_DIR AND MMAL_UTIL_INCLUDE_DIR) + set(MMAL_INCLUDE_DIR ${MMAL_BASE_INCLUDE_DIR} ${BCM_INCLUDE_DIR} ${MMAL_UTIL_INCLUDE_DIR}) + set(MMAL_FOUND TRUE) +endif() |