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patches/mpc/0.8.1/100-fix-build-with-mpfr-3_0_9.diff
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue May 10 22:45:33 2011 +0200 (2011-05-10)
changeset 2451 d83221161129
permissions -rw-r--r--
kconfig: fix choice multi-display

In case a choices has different combinations, it can be displayed
more than once.

See the discussion thread on the linux-kbuild ML:
http://www.spinics.net/lists/linux-kbuild/msg04709.html

The fix applied here was proposed by Arnaud LACOMBE.
That fix, or a similar one, will probably be pushed upstream soon.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 --- trunk/src/acos.c	2009/12/08 16:49:43	733

     2 +++ trunk/src/acos.c	2009/12/09 20:51:38	734

     3 @@ -188,10 +188,7 @@

     4    else

     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

     9 -#endif

    10 -      : rnd_im;

    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);

    14    for (;;)
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