Add font to kitty and add options for C++

.config/kitty/kitty.conf

@@ -6,7 +6,7 @@
 #: individual font faces and even specify special fonts for particular
 #: characters.
 
-# font_family      monospace
+font_family      Input Mono
 # bold_font        auto
 # italic_font      auto
 # bold_italic_font auto

.zcustom/env.zsh

@@ -23,11 +23,11 @@ export FONTCONFIG_PATH=/etc/fonts
 export UID=$(id -u)
 export GID=$(id -g)
 
+export MAKEOPTS="-j$(cat /proc/cpuinfo | awk -F: '$1 ~ /cpu cores/ { print $2 }' | head -n 1 | tr -d ' ')"
+
 export PATH=$PATH:~/.local/bin:~/bin:
-
 export EDITOR=vim
 
-
 if [ -n "$(command -v composer)" ]; then
     export PATH=$PATH:$(composer global config bin-dir --absolute -q)
 fi
@@ -35,3 +35,15 @@ fi
 if [ -n "$(command -v rustc)" ]; then
     export RUST_SRC_PATH=$(rustc --print sysroot)/lib/rustlib/src/rust/library
 fi
+
+if [ -n "$(command -v clang)" ]; then
+    export CC=clang
+else
+    export CC=gcc
+fi
+
+if [ -n "$(command -v clang++)" ]; then
+    export CXX=clang++
+else
+    export CXX=g++
+fi