"CImg.h" file not found

[tell10glu]

I follow the instruction here. http://cmp.felk.cvut.cz/~uricamic/clandmark/index.php?page=installation#install_linux . I added the header file to my project and build fails because of CImg.h not found. I don't know what i did wrong. Help me please

[uricamic]

Hi @tell10glu,

could you please provide some screenshot of the error you are getting. On linux there were no issues of this kind reported, so it might help to get in the picture of what might be wrong in your case.

[tell10glu]

In CApperanceModel.h this is the error i am getting.
http://s21.postimg.org/ajv659nfr/Screen_Shot_2016_03_16_at_22_03_54.png

[uricamic]

Sorry, I didn't specify it, but I meant the screenshots of the whole CMake configuration procedure. And also bigger pictures please, this is not very readable.

[tell10glu]

Is this enough ? If it's not, you should tell me where is the path of configuration file that you want.
http://s8.postimg.org/5g0qouk8l/Screen_Shot_2016_03_16_at_22_16_49.png

[uricamic]

I see, now I finally got what is the problem.

You compiled the library successfully and now you would like to use it in your project, right?

This is not documented on the webpages yet, I am sorry. Hope this quick tutorial will help you.

You should either follow the scheme which is used in examples folder, or use the external approach, the template for the CMakeLists.txt would be as follows

cmake_minimum_required(VERSION 2.8.9)

project(clandmark_external)

find_package(clandmark REQUIRED)
find_package(flandmark REQUIRED)

include_directories(
  ${OpenCV_INCLUDE_DIR}
  ${CLANDMARK_INCLUDE_DIRS}
  ${FLANDMARK_INCLUDE_DIRS}
)

if(NOT CMAKE_BUILD_TYPE)
  set(CMAKE_BUILD_TYPE RELEASE CACHE STRING
      "Choose the type of build, options are: None Debug Release RelWithDebInfo MinSizeRel."
      FORCE
  )
endif(NOT CMAKE_BUILD_TYPE)

SET (CMAKE_EXE_LINKER_FLAGS
"${CMAKE_EXE_LINKER_FLAGS} -Wl,-rpath,'$ORIGIN/' " )

set(SRCS main)
foreach(var ${SRCS})
  add_executable(${var} ${var}.cpp)
  target_link_libraries(${var} ${FLANDMARK_LIBRARIES} ${CLANDMARK_LIBRARIES}
endforeach()

option(DOUBLE_PRECISION "Set the default precision used in CLandmark" ON)
# propagate precision definition
if(DOUBLE_PRECISION)
  add_definitions( -DDOUBLE_PRECISION=1 )
else(DOUBLE_PRECISION)
  add_definitions( -DDOUBLE_PRECISION=0 )
endif(DOUBLE_PRECISION)

modify it as needed (i.e. add some possible additional libraries like OpenCV etc.).

In case clandmark library is not found automatically, just modify the path manually during CMake configuration process.