complibs/ppl: remove unnecessary (and confusing) --enable-cxx configure switch.
PPL does not use the "--enable-cxx" configure switch at all; it's
possibly a cut-and-paste leftover from 'gmp.sh'. (PPL is written in C++
natively, so it doesn't make much sense to have to enable C++; GMP, on
the other hand, is written in C with an optional C++ wrapper.)
Signed-Off-By: Anthony Foiani <anthony.foiani@gmail.com>
1 --- trunk/src/acos.c 2009/12/08 16:49:43 733
2 +++ trunk/src/acos.c 2009/12/09 20:51:38 734
5 rnd_im = rnd_im == GMP_RNDU ? GMP_RNDD
6 : rnd_im == GMP_RNDD ? GMP_RNDU
7 -#if MPFR_VERSION_MAJOR >= 3
8 - : rnd_im == GMP_RNDA ? GMP_RNDZ
11 + : rnd_im; /* both RNDZ and RNDA map to themselves for -asin(z) */
12 rnd1 = RNDC(GMP_RNDN, rnd_im);
13 mpfr_init2 (pi_over_2, p);