Error Loading Shared Library (glew)

Question

I compiled the library GLEW. It seemed to work fine, here is the output of make install:

install -d -m 0755 "/usr/include/GL"
install -m 0644 include/GL/wglew.h "/usr/include/GL/"
install -m 0644 include/GL/glew.h "/usr/include/GL/"
install -m 0644 include/GL/glxew.h "/usr/include/GL/"
sed \
        -e "s|@prefix@|/usr|g" \
        -e "s|@libdir@|/usr/lib64|g" \
        -e "s|@exec_prefix@|/usr/bin|g" \
        -e "s|@includedir@|/usr/include/GL|g" \
        -e "s|@version@|1.11.0|g" \
        -e "s|@cflags@||g" \
        -e "s|@libname@|GLEW|g" \
        -e "s|@requireslib@|glu|g" \
        < glew.pc.in > glew.pc
install -d -m 0755 "/usr/lib64"
install -m 0644 lib/libGLEW.so.1.11.0 "/usr/lib64/"
ln -sf libGLEW.so.1.11.0 "/usr/lib64/libGLEW.so.1.11"
ln -sf libGLEW.so.1.11.0 "/usr/lib64/libGLEW.so"
install -m 0644 lib/libGLEW.a "/usr/lib64/"
install -d -m 0755 "/usr/lib64"
install -d -m 0755 "/usr/lib64/pkgconfig"
install -m 0644 glew.pc "/usr/lib64/pkgconfig/"

Now I wanted to use it on a KDevelop project. I created my CMakeLists.txt and linked the library there using find_package:

cmake_minimum_required( VERSION 2.6 )

project(openglengine)

include_directories(headers)

set(SOURCE_FILES src/main.cpp)

set(CMAKE_CXX_FLAGS "--pedantic-errors -Wall -std=gnu++11")
add_executable(openglengine ${SOURCE_FILES} ${HEADER_FILES})

find_package(PkgConfig REQUIRED)
pkg_search_module(GLFW REQUIRED glfw3)
include_directories(${GLFW_INCLUDE_DIRS})
target_link_libraries(openglengine ${GLFW_STATIC_LIBRARIES})

find_package(GLEW)
if (GLEW_FOUND)
    include_directories(${GLEW_INCLUDE_DIRS})
    target_link_libraries (openglengine ${GLEW_LIBRARIES})
endif (GLEW_FOUND)

install(TARGETS openglengine RUNTIME DESTINATION ~/projects/OpenGLEngine/bin)

I get no build errors. When I try to run the program here is the output:

error while loading shared libraries: libGLEW.so.1.11: cannot open shared object file: No such file or directory

Any help will be appreciated.

EDIT:

Using the command locate libGLEW I get this output:

/home/lhahn/.local/share/Steam/ubuntu12_32/steam-runtime/amd64/usr/lib/x86_64-linux-gnu/libGLEW.so.1.10
/home/lhahn/.local/share/Steam/ubuntu12_32/steam-runtime/amd64/usr/lib/x86_64-linux-gnu/libGLEW.so.1.10.0
/home/lhahn/.local/share/Steam/ubuntu12_32/steam-runtime/amd64/usr/lib/x86_64-linux-gnu/libGLEW.so.1.6
/home/lhahn/.local/share/Steam/ubuntu12_32/steam-runtime/amd64/usr/lib/x86_64-linux-gnu/libGLEW.so.1.6.0
/home/lhahn/.local/share/Steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libGLEW.so.1.10
/home/lhahn/.local/share/Steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libGLEW.so.1.10.0
/home/lhahn/.local/share/Steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libGLEW.so.1.6
/home/lhahn/.local/share/Steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libGLEW.so.1.6.0
/home/lhahn/.local/share/Trash/files/glew/lib/libGLEW.a
/home/lhahn/.local/share/Trash/files/glew/lib/libGLEW.so
/home/lhahn/.local/share/Trash/files/glew/lib/libGLEW.so.1.11
/home/lhahn/.local/share/Trash/files/glew/lib/libGLEW.so.1.11.0
/home/lhahn/.local/share/Trash/files/glew/lib/libGLEWmx.a
/home/lhahn/.local/share/Trash/files/glew/lib/libGLEWmx.so
/home/lhahn/.local/share/Trash/files/glew/lib/libGLEWmx.so.1.11
/home/lhahn/.local/share/Trash/files/glew/lib/libGLEWmx.so.1.11.0
/home/lhahn/Documents/OpenGL-Utils/GLEW/glew-1.11.0/lib/libGLEW.a
/home/lhahn/Documents/OpenGL-Utils/GLEW/glew-1.11.0/lib/libGLEW.so
/home/lhahn/Documents/OpenGL-Utils/GLEW/glew-1.11.0/lib/libGLEW.so.1.11
/home/lhahn/Documents/OpenGL-Utils/GLEW/glew-1.11.0/lib/libGLEW.so.1.11.0
/home/lhahn/Documents/OpenGL-Utils/GLEW/glew-1.11.0/lib/libGLEWmx.a
/home/lhahn/Documents/OpenGL-Utils/GLEW/glew-1.11.0/lib/libGLEWmx.so
/home/lhahn/Documents/OpenGL-Utils/GLEW/glew-1.11.0/lib/libGLEWmx.so.1.11
/home/lhahn/Documents/OpenGL-Utils/GLEW/glew-1.11.0/lib/libGLEWmx.so.1.11.0
/usr/lib64/libGLEW.a
/usr/lib64/libGLEW.so  
/usr/lib64/libGLEW.so.1.11
/usr/lib64/libGLEW.so.1.11.0

Which show that I have the library. Does that mean that the command find_package may be not working? Which is strange because I get no link errors.

Answer 1

So, I managed to make it work by creating a symbolic link in /usr/lib/ for the library that was in /usr/lib64.

sudo ln -s /usr/lib64/libGLEW.so.1.11 /usr/lib/libGLEW.so.1.11

Now it works fine. Since I am no expert on linux I don't know if that will bring me problems in the future.