imgui-sfml: [Linux] Font rendering problem

Hi @eliasdaler! Today I treid to setup Imgui and SFML on my linux machine (newest Manjaro Deepin) but an unexpected problem occured. The imgui font isn’t rendering properly, I can see only some glitches, like on the screenshoot. I asked @ocornut about it but he only said that I should ask you.

Here’s the screenshoot.

My main.cpp looks exactly like this one from the readme so the problem isn’t probably there.

my cmakelists.txt file looks like this :

cmake_minimum_required(VERSION 3.7)
project(untitled)

set(CMAKE_CXX_STANDARD 14)

set(SOURCE_FILES main.cpp)

#detect and add all imgui files
file(GLOB imgui_src "imgui-master/*.*" )
file(GLOB imgui_sfml_src "imgui-master/imgui-sfml-master/*.*" )
file(GLOB fonts "imgui-master/extra_fonts/*.*")
#prepare executable
add_executable(untitled ${SOURCE_FILES} ${imgui_src} ${imgui_sfml_src} ${fonts})


# Detect and add SFML
set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake_modules" ${CMAKE_MODULE_PATH})
#Find any version 2.X of SFML
#See the FindSFML.cmake file for additional details and instructions
find_package(SFML REQUIRED network audio graphics window system)
if(SFML_FOUND)
    include_directories(${SFML_INCLUDE_DIR})
    target_link_libraries(untitled ${SFML_LIBRARIES} ${SFML_DEPENDENCIES})
endif()

# OpenGL
find_package(OpenGL REQUIRED)
include_directories(${OPENGL_INCLUDE_DIR})
if (OPENGL_FOUND)
    target_link_libraries(untitled ${OPENGL_LIBRARIES})
    # or: target_link_libraries(${EXECUTABLE_NAME} ${OPENGL_gl_LIBRARY})
    target_link_libraries(untitled m)  # if you use maths.h
endif()

I also tried solutions mentionek in #23 , they didn’t help too.

Thanks a lot for any help!