[CMake] error while loading shared libraries: libLLAPI.so: cannot open shared object file: No such file or directory

[Nikita Barawade]

Hi Decker,

Thank you for reply !
export LD_LIBRARY_PATH works but how to achieve  by cmake or what are proper settings for RPATH?

I tried settings from "Always full RPATH"   at https://cmake.org/Wiki/CMake_RPATH_handling , but got same error.
>From this link , if RPATH is not set then linker will search the libraries in LD_LIBRARY_PATH ,so setting only RPATH should work .
Please correct if I am wrong . Please share your inputs.


Regards,
Nikita

________________________________________
From: J Decker <d3ck0r at gmail.com>
Sent: 10 December 2015 10:10 PM
To: Nikita Barawade
Cc: cmake at cmake.org
Subject: Re: [CMake] error while loading shared libraries: libLLAPI.so: cannot open shared object file: No such file or directory

is '.' in your LD_LIBRARY_PATH and/or /etc/ld.config?

otherwise 'LD_LIBRARY_PATH=. ./LLAPI_TestApp' should work... or export
LD_LIBRARY_PATH=. for a more semi-permanent solution?

On Thu, Dec 10, 2015 at 4:38 AM, Nikita Barawade
<nikita.barawade at einfochips.com> wrote:
>
>
> Hi,
>
> getting following error when trying to run LLAPI_TestApp
>
> ./LLAPI_TestApp: error while loading shared libraries: libLLAPI.so: cannot
> open shared object file: No such file or directory
>
> Both LLAPI_TestApp and libLLAPI.so are present in same directory Bin/Wind.
>
>
> CMakeLists.txt for LLAPI_TestApp :
>
>
> include_directories (../Include)
> include_directories (../../LLAPI/Include)
>
> # collect all cpp files
> file (GLOB ALL_SOURCES
>         "*.cpp")
>
> # Adds sources to the Solution Explorer
> add_executable ( LLAPI_TestApp  ${ALL_SOURCES})
>
> target_link_libraries (LLAPI_TestApp   LLAPI)
>
>     install (TARGETS LLAPI_TestApp
>             RUNTIME DESTINATION ${PROJECT_BINARY_DIR}/../../../Bin/Wind)
>
> set(CMAKE_INSTALL_RPATH "${PROJECT_BINARY_DIR}/../../../Bin/Wind ")
>     set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
>
>
> Searched whole day on Internet but could not fix it .
>
> Pls guide
>
>
> Regards,
> Nikita
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