configure.ac | 2 1 1 - 0 !
1 file changed, 1 insertion( ), 1 deletion(-)

 disable building the static library by default

configure.ac | 9 3 6 - 0 !
1 file changed, 3 insertions( ), 6 deletions(-)

 simplify c(xx)flags handling

Leave the default at -g -O2 as AC_PROG_CC sets it; such options are
better customized by setting C(XX)FLAGS on the command line.
Defining NDEBUG is risky, don't do that; use --enable-debug for
producing the debug variant only (which is identical to the normal
variant at the moment).