split mpfr out from gmp

(Portage version: 2.0.53_rc5)

5 files changed, 145 insertions, 0 deletions

diff --git a/dev-libs/mpfr/files/2.2.0/patch01 b/dev-libs/mpfr/files/2.2.0/patch01
new file mode 100644
index 000000000000..7beb6624e5eb
--- /dev/null
+++ b/dev-libs/mpfr/files/2.2.0/patch01
@@ -0,0 +1,41 @@
+diff -Naurd mpfr-2.2.0/lngamma.c mpfr-2.2.0-p1/lngamma.c
+--- mpfr-2.2.0/lngamma.c	2005-09-09 15:17:58.000000000 +0000
++++ mpfr-2.2.0-p1/lngamma.c	2005-09-29 11:27:04.000000000 +0000
+@@ -167,8 +167,8 @@
+   compared = mpfr_cmp_ui (z0, 1);
+ 
+ #ifndef IS_GAMMA
+-  if (compared == 0) /* lngamma(1) = +0 */
+-    return mpfr_set_ui (y, 0, GMP_RNDN);
++  if (compared == 0 || (compared > 0 && mpfr_cmp_ui (z0, 2) == 0))
++    return mpfr_set_ui (y, 0, GMP_RNDN);  /* lngamma(1 or 2) = +0 */
+ #endif
+ 
+   mpfr_init2 (s, MPFR_PREC_MIN);
+diff -Naurd mpfr-2.2.0/tests/tlngamma.c mpfr-2.2.0-p1/tests/tlngamma.c
+--- mpfr-2.2.0/tests/tlngamma.c	2005-09-09 15:17:59.000000000 +0000
++++ mpfr-2.2.0-p1/tests/tlngamma.c	2005-09-29 11:20:34.000000000 +0000
+@@ -79,7 +79,7 @@
+ 
+   mpfr_set_ui (x, 1, GMP_RNDN);
+   mpfr_lngamma (y, x, GMP_RNDN);
+-  if (mpfr_cmp_ui (y, 0))
++  if (mpfr_cmp_ui (y, 0) || MPFR_IS_NEG (y))
+     {
+       printf ("Error for lngamma(1)\n");
+       exit (1);
+@@ -93,6 +93,14 @@
+       exit (1);
+     }
+ 
++  mpfr_set_ui (x, 2, GMP_RNDN);
++  mpfr_lngamma (y, x, GMP_RNDN);
++  if (mpfr_cmp_ui (y, 0) || MPFR_IS_NEG (y))
++    {
++      printf ("Error for lngamma(2)\n");
++      exit (1);
++    }
++
+   mpfr_set_prec (x, 53);
+   mpfr_set_prec (y, 53);
+ 
diff --git a/dev-libs/mpfr/files/2.2.0/patch02 b/dev-libs/mpfr/files/2.2.0/patch02
new file mode 100644
index 000000000000..493e63de4e1f
--- /dev/null
+++ b/dev-libs/mpfr/files/2.2.0/patch02
@@ -0,0 +1,71 @@
+diff -Naurd mpfr-2.2.0-p1/mpfr.h mpfr-2.2.0-p2/mpfr.h
+--- mpfr-2.2.0-p1/mpfr.h	2005-09-06 15:02:12.000000000 +0000
++++ mpfr-2.2.0-p2/mpfr.h	2005-09-29 11:36:36.000000000 +0000
+@@ -630,12 +630,17 @@
+  (__builtin_constant_p (_s) && (_s) >= 0 ? \
+    mpfr_cmp_ui ((_f), (_s)) :              \
+    mpfr_cmp_si_2exp ((_f), (_s), 0))
++#if __GNUC__ > 2 || __GNUC_MINOR__ >= 95
+ #undef mpfr_set_ui
+ #define mpfr_set_ui(_f,_u,_r)              \
+  (__builtin_constant_p (_u) && (_u) == 0 ? \
+-   ((_f)->_mpfr_sign = 1,                  \
+-    (_f)->_mpfr_exp = __MPFR_EXP_ZERO, 0): \
+-    mpfr_set_ui (_f,_u,_r))
++   __extension__ ({                        \
++     mpfr_ptr _p = (_f);                   \
++     _p->_mpfr_sign = 1;                   \
++     _p->_mpfr_exp = __MPFR_EXP_ZERO;      \
++     (void) (_r); 0; }) :                  \
++   mpfr_set_ui (_f,_u,_r))
++#endif
+ #undef mpfr_set_si
+ #define mpfr_set_si(_f,_s,_r)              \
+  (__builtin_constant_p (_s) && (_s) >= 0 ? \
+diff -Naurd mpfr-2.2.0-p1/tests/tset_si.c mpfr-2.2.0-p2/tests/tset_si.c
+--- mpfr-2.2.0-p1/tests/tset_si.c	2005-08-18 17:03:17.000000000 +0000
++++ mpfr-2.2.0-p2/tests/tset_si.c	2005-09-29 09:19:39.000000000 +0000
+@@ -72,6 +72,35 @@
+   mpfr_clear (x);
+ }
+ 
++static void
++test_macros (void)
++{
++  mpfr_t x[3];
++  mpfr_ptr p;
++  mpfr_rnd_t r;
++
++  mpfr_inits (x[0], x[1], x[2], NULL);
++  p = x[0];
++  r = 0;
++  mpfr_set_ui (p++, 0, r++);
++  if (p != x[1] || r != 1)
++    {
++      printf ("Error in mpfr_set_ui macro: p - x[0] = %d (expecting 1), "
++              "r = %d (expecting 1)\n", (int) (p - x[0]), r);
++      exit (1);
++    }
++  p = x[0];
++  r = 0;
++  mpfr_set_si (p++, 0, r++);
++  if (p != x[1] || r != 1)
++    {
++      printf ("Error in mpfr_set_si macro: p - x[0] = %d (expecting 1), "
++              "r = %d (expecting 1)\n", (int) (p - x[0]), r);
++      exit (1);
++    }
++  mpfr_clears (x[0], x[1], x[2], NULL);
++}
++
+ /* FIXME: Comparing against mpfr_get_si/ui is not ideal, it'd be better to
+    have all tests examine the bits in mpfr_t for what should come out.  */
+ 
+@@ -324,6 +353,7 @@
+   mpfr_clear (x);
+ 
+   test_2exp ();
++  test_macros ();
+   tests_end_mpfr ();
+   return 0;
+ }
diff --git a/dev-libs/mpfr/files/2.2.0/patch03 b/dev-libs/mpfr/files/2.2.0/patch03
new file mode 100644
index 000000000000..d479590d5c0f
--- /dev/null
+++ b/dev-libs/mpfr/files/2.2.0/patch03
@@ -0,0 +1,12 @@
+diff -Naurd mpfr-2.2.0-p2/configure mpfr-2.2.0-p3/configure
+--- mpfr-2.2.0-p2/configure	2005-09-19 13:31:58.000000000 +0000
++++ mpfr-2.2.0-p3/configure	2005-10-02 10:49:55.000000000 +0000
+@@ -10519,7 +10519,7 @@
+       ;;
+ 
+     darwin* | rhapsody*)
+-    if test "$GXX" = yes ; then
++    if test "$GCC" = yes ; then
+       archive_cmds_need_lc=no
+       case "$host_os" in
+       rhapsody* | darwin1.[012])
diff --git a/dev-libs/mpfr/files/2.2.0/patch04 b/dev-libs/mpfr/files/2.2.0/patch04
new file mode 100644
index 000000000000..203e1489404d
--- /dev/null
+++ b/dev-libs/mpfr/files/2.2.0/patch04
@@ -0,0 +1,20 @@
+diff -Naurd mpfr-2.2.0-p3/tests/tpow.c mpfr-2.2.0-p4/tests/tpow.c
+--- mpfr-2.2.0-p3/tests/tpow.c	2005-06-02 16:12:05.000000000 +0000
++++ mpfr-2.2.0-p4/tests/tpow.c	2005-10-06 09:54:52.000000000 +0000
+@@ -509,6 +509,7 @@
+   for (i = 0; i < 11; i++)
+     for (j = 0; j < 11; j++)
+       {
++        double d;
+         int p;
+         static int q[11][11] = {
+           /*          NaN +inf -inf  +0   -0   +1   -1   +2   -2  +0.5 -0.5 */
+@@ -527,7 +528,7 @@
+         test_pow (r, t[i], t[j], GMP_RNDN);
+         p = mpfr_nan_p (r) ? 0 : mpfr_inf_p (r) ? 1 :
+           mpfr_cmp_ui (r, 0) == 0 ? 2 :
+-          (int) (fabs (mpfr_get_d (r, GMP_RNDN)) * 128.0);
++          (d = mpfr_get_d (r, GMP_RNDN), (int) (ABS(d) * 128.0));
+         if (p != 0 && MPFR_SIGN(r) < 0)
+           p = -p;
+         if (p != q[i][j])
diff --git a/dev-libs/mpfr/files/digest-mpfr-2.2.0_p4 b/dev-libs/mpfr/files/digest-mpfr-2.2.0_p4
new file mode 100644
index 000000000000..ae8d596e7d0a
--- /dev/null
+++ b/dev-libs/mpfr/files/digest-mpfr-2.2.0_p4
@@ -0,0 +1 @@
+MD5 1a81f721ee78cb027f6c41a243d3a33d mpfr-2.2.0.tar.bz2 728490