add some more things you can turn off to config.mak.dist examples

config.mak.dist

@@ -58,10 +58,13 @@
 
 # COMMON_CONFIG += CFLAGS="-g0 -Os" CXXFLAGS="-g0 -Os" LDFLAGS="-s"
 
-# Recommended options for faster/simpler build:
+# Options you can add for faster/simpler build at the expense of features:
 
 # COMMON_CONFIG += --disable-nls
 # GCC_CONFIG += --disable-libquadmath --disable-decimal-float
+# GCC_CONFIG += --disable-libitm
+# GCC_CONFIG += --disable-fixed-point
+# GCC_CONFIG += --disable-lto
 
 # By default C and C++ are the only languages enabled, and these are
 # the only ones tested and known to be supported. You can uncomment the