if test "x$DEBUG" '!=' "x";then
CFLAGS="-Wparentheses -Wimplicit -Wreturn-type -g $CFLAGS"
CXXFLAGS="-Wparentheses -Wimplicit -Wreturn-type -g $CXXFLAGS"
if test "x$DEBUG" '!=' "x";then
CFLAGS="-Wparentheses -Wimplicit -Wreturn-type -g $CFLAGS"
CXXFLAGS="-Wparentheses -Wimplicit -Wreturn-type -g $CXXFLAGS"