# Both -O2 and -O0 seem to break the build. --- configure.ac.orig 2006-05-03 19:55:36.000000000 +0545 +++ configure.ac 2022-08-07 22:42:48.000000000 +0545 @@ -212,7 +212,7 @@ fi : ${CFLAGS=-g} -OPTFLAGS="-O2" +OPTFLAGS="-O1" AC_PROG_CC AC_PROG_GCC_TRADITIONAL