--- gutenprint-5.3.1/configure.ac
+++ gutenprint-5.3.1/configure.ac
@@ -714,20 +714,6 @@
   if test x${USE_MAINTAINER_MODE} = xyes ; then
     STP_ADD_COMPILER_ARGS([-D_POSIX_C_SOURCE=200809L -std=c99 -pedantic -Waggregate-return -Wcast-qual -Wshadow -Wredundant-decls],, [GNUCFLAGS])
   fi
-  if test x$ENABLE_DEBUG = xyes ; then
-    STP_ADD_COMPILER_ARG([-g])
-  else
-    STP_ADD_FIRST_COMPILER_ARG([-O3 -O2 -O1 -O])
-  fi
-else
-  if test x$ENABLE_DEBUG = xyes ; then
-    STP_ADD_COMPILER_ARG([-g])
-  else
-    STP_ADD_FIRST_COMPILER_ARG([-O])
-  fi
-fi
-if test x$ENABLE_PROFILE = xyes ; then
-  STP_ADD_COMPILER_ARG([-pg])
 fi
 AC_SUBST(GNUCFLAGS)