--- configure.orig 2009-10-04 22:05:31.000000000 +0200 +++ configure 2009-10-04 22:05:38.000000000 +0200 @@ -19850,7 +19850,7 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCR test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' -CXXFLAGS="$CXXFLAGS -O3 -fomit-frame-pointer" +#CXXFLAGS="$CXXFLAGS -O3 -fomit-frame-pointer" { echo "$as_me:$LINENO: checking for ANSI C header files" >&5 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }