diff --git a/fheroes2.spec b/fheroes2.spec
index f884258..5fec970 100644
--- a/fheroes2.spec
+++ b/fheroes2.spec
@@ -24,17 +24,24 @@ BuildRequires:	pkgconfig(SDL2_net)
 BuildRequires:	pkgconfig(SDL2_ttf)
 BuildRequires:	pkgconfig(zlib)
 BuildRequires:  clang
+BuildRequires:  llvm
 BuildRequires:  cmake >= 3.20
+BuildRequires:  stdc++-gcc10-devel
 
 %description
 Free implementation of Heroes of the Might and Magic II engine.
 You need to copy files from data and maps directories from original game
 into your /usr/share/games/fheroes2/{maps,data} directories respectively.
 
-%files
+%files  
+#-f %{name}.lang
 %doc changelog.txt LICENSE README.md
-%{_gamesbindir}/*
-%{_gamesdatadir}/%{name}
+%{_bindir}/%{name}
+%{_datadir}/%{name}
+%{_datadir}/metainfo/%{name}.appdata.xml
+%{_iconsdir}/hicolor/*/apps/%{name}.png
+#{_gamesbindir}/*
+#{_gamesdatadir}/%{name}
 %{_datadir}/pixmaps/%{name}.png
 %{_datadir}/applications/%{name}.desktop
 
@@ -44,30 +51,58 @@ into your /usr/share/games/fheroes2/{maps,data} directories respectively.
 %setup -q
 
 %build
+export CC=clang
+export CXX=clang++
+export AR=llvm-ar
+export NM=llvm-nm
+
+export READELF=readelf
+export LDFLAGS="-lstdc++-gcc10"
+
+export CXXFLAGS="$CFLAGS"
+
+
+
 %setup_compile_flags
 #cmake
 %clang_gcc_wrapper
 
-%cmake
+%cmake \
+      -DCMAKE_BUILD_TYPE=Release \
+      -DUSE_SDL_VERSION=SDL2 \
+      -DENABLE_IMAGE=ON \
+      -DGET_HOMM2_DEMO=ON \
+      -DCMAKE_C_COMPILER=clang \
+      -DCMAKE_CXX_COMPILER=clang++ \
+      -DCMAKE_CXX_FLAGS="-std=c++17" \
+      -DCMAKE_CXX_FLAGS="-nostdinc++ -I/usr/include/libstdc++-gcc10 -I/usr/include/libstdc++-gcc10/%{_host} -Wc++11-narrowing " \
+      -DCMAKE_C_FLAGS="-nostdinc++ -I/usr/include/libstdc++-gcc10 -I/usr/include/libstdc++-gcc10/%{_host} -Wc++11-narrowing " \
+      -DCMAKE_INSTALL_PREFIX=%{buildroot}%{_prefix}
+
+
 %make \
 	WITH_AI=simple \
-	WITH_SDL2="ON" \
-	CONFIGURE_FHEROES2_DATA="%{_gamesdatadir}/%{name}/"
+	WITH_SDL2="ON"
+	CONFIGURE_FHEROES2_DATA="%{_datadir}/%{name}/"
 
 
 %install
+%makeinstall -C build
+
 # No automated install: 
 # 1) Create directory structure
-mkdir -p %{buildroot}%{_gamesbindir}
+#mkdir -p %{buildroot}%{_gamesbindir}
 mkdir -p %{buildroot}%{_gamesdatadir}/%{name}/{data,maps}
 mkdir -p %{buildroot}%{_datadir}/applications
 mkdir -p %{buildroot}%{_datadir}/pixmaps
 
 # 2) install what we need where we need it
-install -pm 755 src/dist/%{name} %{buildroot}%{_gamesbindir}/%{name}.bin
-install -pm 755 %{SOURCE2} %{buildroot}%{_gamesbindir}/%{name}
+#install -pm 755 build/%{name} %{buildroot}%{_gamesbindir}/%{name}.bin
+#install -pm 755 %{SOURCE2} %{buildroot}%{_gamesbindir}/%{name}
 #install -pm 644 %{name}.key %{buildroot}%{_gamesdatadir}/%{name}/
-install -pm 644 %{SOURCE3} %{buildroot}%{_datadir}/pixmaps/%{name}.png
+install -pm 644 src/resources/%{name}.png %{buildroot}%{_datadir}/pixmaps/%{name}.png
 install -pm 644 %{SOURCE4} %{buildroot}%{_datadir}/applications/%{name}.desktop
-install -pm 644 %{SOURCE5} %{buildroot}%{_gamesdatadir}/%{name}/
+#install -pm 644 %{SOURCE5} %{buildroot}%{_gamesdatadir}/%{name}/
+
+#find_lang %{name}