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| author | Steven Barth <cyrus@openwrt.org> | 2015-04-20 20:47:42 +0000 |
|---|---|---|
| committer | Steven Barth <cyrus@openwrt.org> | 2015-04-20 20:47:42 +0000 |
| commit | 18f55ddf7db9a01a21089128e1e8b7bb318e1508 (patch) | |
| tree | 7e3247ff1da452afa0d2c20ad7fffca47b1130f2 /package/libs/nettle/patches | |
| parent | ecbb0d9d4e5a0c2dc33a63dd0a33929ace2a5061 (diff) | |
| download | upstream-18f55ddf7db9a01a21089128e1e8b7bb318e1508.tar.gz upstream-18f55ddf7db9a01a21089128e1e8b7bb318e1508.tar.bz2 upstream-18f55ddf7db9a01a21089128e1e8b7bb318e1508.zip | |
nettle: bump to 3.1
Signed-off-by: Steven Barth <steven@midlink.org>
SVN-Revision: 45526
Diffstat (limited to 'package/libs/nettle/patches')
5 files changed, 0 insertions, 3576 deletions
diff --git a/package/libs/nettle/patches/0001-Updated-mini-gmp.patch b/package/libs/nettle/patches/0001-Updated-mini-gmp.patch deleted file mode 100644 index 7fb8092f31..0000000000 --- a/package/libs/nettle/patches/0001-Updated-mini-gmp.patch +++ /dev/null @@ -1,1738 +0,0 @@ -From 57700c26d73cf7fa6f5cfaec1145eccf388acab9 Mon Sep 17 00:00:00 2001 -From: Nikos Mavrogiannopoulos <nmav@gnutls.org> -Date: Sun, 9 Mar 2014 11:27:42 +0100 -Subject: [PATCH 1/5] Updated mini-gmp - ---- - mini-gmp.c | 890 +++++++++++++++++++++++++++++++++++++++---------------------- - mini-gmp.h | 55 +++- - 2 files changed, 618 insertions(+), 327 deletions(-) - -diff --git a/mini-gmp.c b/mini-gmp.c -index 8b6f070..766df30 100644 ---- a/mini-gmp.c -+++ b/mini-gmp.c -@@ -2,24 +2,33 @@ - - Contributed to the GNU project by Niels Möller - --Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1999, 2000, 2001, --2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 --Free Software Foundation, Inc. -+Copyright 1991-1997, 1999-2014 Free Software Foundation, Inc. - - This file is part of the GNU MP Library. - - The GNU MP Library is free software; you can redistribute it and/or modify --it under the terms of the GNU Lesser General Public License as published by --the Free Software Foundation; either version 3 of the License, or (at your --option) any later version. -+it under the terms of either: -+ -+ * the GNU Lesser General Public License as published by the Free -+ Software Foundation; either version 3 of the License, or (at your -+ option) any later version. -+ -+or -+ -+ * the GNU General Public License as published by the Free Software -+ Foundation; either version 2 of the License, or (at your option) any -+ later version. -+ -+or both in parallel, as here. - - The GNU MP Library is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public --License for more details. -+or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -+for more details. - --You should have received a copy of the GNU Lesser General Public License --along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */ -+You should have received copies of the GNU General Public License and the -+GNU Lesser General Public License along with the GNU MP Library. If not, -+see https://www.gnu.org/licenses/. */ - - /* NOTE: All functions in this file which are not declared in - mini-gmp.h are internal, and are not intended to be compatible -@@ -222,11 +231,13 @@ along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */ - } while (0) - #define MPZ_SRCPTR_SWAP(x, y) \ - do { \ -- mpz_srcptr __mpz_srcptr_swap__tmp = (x); \ -+ mpz_srcptr __mpz_srcptr_swap__tmp = (x); \ - (x) = (y); \ - (y) = __mpz_srcptr_swap__tmp; \ - } while (0) - -+const int mp_bits_per_limb = GMP_LIMB_BITS; -+ - - /* Memory allocation and other helper functions. */ - static void -@@ -342,12 +353,10 @@ mpn_copyd (mp_ptr d, mp_srcptr s, mp_size_t n) - int - mpn_cmp (mp_srcptr ap, mp_srcptr bp, mp_size_t n) - { -- for (; n > 0; n--) -+ while (--n >= 0) - { -- if (ap[n-1] < bp[n-1]) -- return -1; -- else if (ap[n-1] > bp[n-1]) -- return 1; -+ if (ap[n] != bp[n]) -+ return ap[n] > bp[n] ? 1 : -1; - } - return 0; - } -@@ -355,10 +364,8 @@ mpn_cmp (mp_srcptr ap, mp_srcptr bp, mp_size_t n) - static int - mpn_cmp4 (mp_srcptr ap, mp_size_t an, mp_srcptr bp, mp_size_t bn) - { -- if (an > bn) -- return 1; -- else if (an < bn) -- return -1; -+ if (an != bn) -+ return an < bn ? -1 : 1; - else - return mpn_cmp (ap, bp, an); - } -@@ -373,20 +380,31 @@ mpn_normalized_size (mp_srcptr xp, mp_size_t n) - - #define mpn_zero_p(xp, n) (mpn_normalized_size ((xp), (n)) == 0) - -+void -+mpn_zero (mp_ptr rp, mp_size_t n) -+{ -+ mp_size_t i; -+ -+ for (i = 0; i < n; i++) -+ rp[i] = 0; -+} -+ - mp_limb_t - mpn_add_1 (mp_ptr rp, mp_srcptr ap, mp_size_t n, mp_limb_t b) - { - mp_size_t i; - - assert (n > 0); -- -- for (i = 0; i < n; i++) -+ i = 0; -+ do - { - mp_limb_t r = ap[i] + b; - /* Carry out */ - b = (r < b); - rp[i] = r; - } -+ while (++i < n); -+ - return b; - } - -@@ -429,7 +447,8 @@ mpn_sub_1 (mp_ptr rp, mp_srcptr ap, mp_size_t n, mp_limb_t b) - - assert (n > 0); - -- for (i = 0; i < n; i++) -+ i = 0; -+ do - { - mp_limb_t a = ap[i]; - /* Carry out */ -@@ -437,6 +456,8 @@ mpn_sub_1 (mp_ptr rp, mp_srcptr ap, mp_size_t n, mp_limb_t b) - rp[i] = a - b; - b = cy; - } -+ while (++i < n); -+ - return b; - } - -@@ -602,7 +623,7 @@ mpn_lshift (mp_ptr rp, mp_srcptr up, mp_size_t n, unsigned int cnt) - retval = low_limb >> tnc; - high_limb = (low_limb << cnt); - -- for (i = n - 1; i != 0; i--) -+ for (i = n; --i != 0;) - { - low_limb = *--up; - *--rp = high_limb | (low_limb >> tnc); -@@ -630,7 +651,7 @@ mpn_rshift (mp_ptr rp, mp_srcptr up, mp_size_t n, unsigned int cnt) - retval = (high_limb << tnc); - low_limb = high_limb >> cnt; - -- for (i = n - 1; i != 0; i--) -+ for (i = n; --i != 0;) - { - high_limb = *up++; - *rp++ = low_limb | (high_limb << tnc); -@@ -641,6 +662,46 @@ mpn_rshift (mp_ptr rp, mp_srcptr up, mp_size_t n, unsigned int cnt) - return retval; - } - -+static mp_bitcnt_t -+mpn_common_scan (mp_limb_t limb, mp_size_t i, mp_srcptr up, mp_size_t un, -+ mp_limb_t ux) -+{ -+ unsigned cnt; -+ -+ assert (ux == 0 || ux == GMP_LIMB_MAX); -+ assert (0 <= i && i <= un ); -+ -+ while (limb == 0) -+ { -+ i++; -+ if (i == un) -+ return (ux == 0 ? ~(mp_bitcnt_t) 0 : un * GMP_LIMB_BITS); -+ limb = ux ^ up[i]; -+ } -+ gmp_ctz (cnt, limb); -+ return (mp_bitcnt_t) i * GMP_LIMB_BITS + cnt; -+} -+ -+mp_bitcnt_t -+mpn_scan1 (mp_srcptr ptr, mp_bitcnt_t bit) -+{ -+ mp_size_t i; -+ i = bit / GMP_LIMB_BITS; -+ -+ return mpn_common_scan ( ptr[i] & (GMP_LIMB_MAX << (bit % GMP_LIMB_BITS)), -+ i, ptr, i, 0); -+} -+ -+mp_bitcnt_t -+mpn_scan0 (mp_srcptr ptr, mp_bitcnt_t bit) -+{ -+ mp_size_t i; -+ i = bit / GMP_LIMB_BITS; -+ -+ return mpn_common_scan (~ptr[i] & (GMP_LIMB_MAX << (bit % GMP_LIMB_BITS)), -+ i, ptr, i, GMP_LIMB_MAX); -+} -+ - - /* MPN division interface. */ - mp_limb_t -@@ -715,8 +776,7 @@ mpn_invert_3by2 (mp_limb_t u1, mp_limb_t u0) - if (r < th) - { - m--; -- if (r > u1 || (r == u1 && tl > u0)) -- m--; -+ m -= ((r > u1) | ((r == u1) & (tl > u0))); - } - } - -@@ -836,14 +896,20 @@ mpn_div_qr_1 (mp_ptr qp, mp_srcptr np, mp_size_t nn, mp_limb_t d) - assert (d > 0); - - /* Special case for powers of two. */ -- if (d > 1 && (d & (d-1)) == 0) -+ if ((d & (d-1)) == 0) - { -- unsigned shift; - mp_limb_t r = np[0] & (d-1); -- gmp_ctz (shift, d); - if (qp) -- mpn_rshift (qp, np, nn, shift); -- -+ { -+ if (d <= 1) -+ mpn_copyi (qp, np, nn); -+ else -+ { -+ unsigned shift; -+ gmp_ctz (shift, d); -+ mpn_rshift (qp, np, nn, shift); -+ } -+ } - return r; - } - else -@@ -880,7 +946,8 @@ mpn_div_qr_2_preinv (mp_ptr qp, mp_ptr rp, mp_srcptr np, mp_size_t nn, - - r0 = np[nn - 1]; - -- for (i = nn - 2; i >= 0; i--) -+ i = nn - 2; -+ do - { - mp_limb_t n0, q; - n0 = np[i]; -@@ -889,6 +956,7 @@ mpn_div_qr_2_preinv (mp_ptr qp, mp_ptr rp, mp_srcptr np, mp_size_t nn, - if (qp) - qp[i] = q; - } -+ while (--i >= 0); - - if (shift > 0) - { -@@ -930,18 +998,19 @@ mpn_div_qr_pi1 (mp_ptr qp, - - assert (dn > 2); - assert (nn >= dn); -- assert ((dp[dn-1] & GMP_LIMB_HIGHBIT) != 0); - - d1 = dp[dn - 1]; - d0 = dp[dn - 2]; - -+ assert ((d1 & GMP_LIMB_HIGHBIT) != 0); - /* Iteration variable is the index of the q limb. - * - * We divide <n1, np[dn-1+i], np[dn-2+i], np[dn-3+i],..., np[i]> - * by <d1, d0, dp[dn-3], ..., dp[0] > - */ - -- for (i = nn - dn; i >= 0; i--) -+ i = nn - dn; -+ do - { - mp_limb_t n0 = np[dn-1+i]; - -@@ -973,6 +1042,7 @@ mpn_div_qr_pi1 (mp_ptr qp, - if (qp) - qp[i] = q; - } -+ while (--i >= 0); - - np[dn - 1] = n1; - } -@@ -994,7 +1064,9 @@ mpn_div_qr_preinv (mp_ptr qp, mp_ptr np, mp_size_t nn, - mp_limb_t nh; - unsigned shift; - -- assert (dp[dn-1] & GMP_LIMB_HIGHBIT); -+ assert (inv->d1 == dp[dn-1]); -+ assert (inv->d0 == dp[dn-2]); -+ assert ((inv->d1 & GMP_LIMB_HIGHBIT) != 0); - - shift = inv->shift; - if (shift > 0) -@@ -1002,9 +1074,6 @@ mpn_div_qr_preinv (mp_ptr qp, mp_ptr np, mp_size_t nn, - else - nh = 0; - -- assert (inv->d1 == dp[dn-1]); -- assert (inv->d0 == dp[dn-2]); -- - mpn_div_qr_pi1 (qp, np, nn, nh, dp, dn, inv->di); - - if (shift > 0) -@@ -1238,15 +1307,14 @@ mpn_set_str_other (mp_ptr rp, const unsigned char *sp, size_t sn, - { - mp_size_t rn; - mp_limb_t w; -- unsigned first; - unsigned k; - size_t j; - -- first = 1 + (sn - 1) % info->exp; -+ k = 1 + (sn - 1) % info->exp; - - j = 0; - w = sp[j++]; -- for (k = 1; k < first; k++) -+ for (; --k > 0; ) - w = w * b + sp[j++]; - - rp[0] = w; -@@ -1300,7 +1368,7 @@ mpz_init (mpz_t r) - } - - /* The utility of this function is a bit limited, since many functions -- assings the result variable using mpz_swap. */ -+ assigns the result variable using mpz_swap. */ - void - mpz_init2 (mpz_t r, mp_bitcnt_t bits) - { -@@ -1422,7 +1490,7 @@ mpz_fits_ulong_p (const mpz_t u) - { - mp_size_t us = u->_mp_size; - -- return us == 0 || us == 1; -+ return (us == (us > 0)); - } - - long int -@@ -1459,6 +1527,48 @@ mpz_getlimbn (const mpz_t u, mp_size_t n) - return 0; - } - -+void -+mpz_realloc2 (mpz_t x, mp_bitcnt_t n) -+{ -+ mpz_realloc (x, 1 + (n - (n != 0)) / GMP_LIMB_BITS); -+} -+ -+mp_srcptr -+mpz_limbs_read (mpz_srcptr x) -+{ -+ return x->_mp_d;; -+} -+ -+mp_ptr -+mpz_limbs_modify (mpz_t x, mp_size_t n) -+{ -+ assert (n > 0); -+ return MPZ_REALLOC (x, n); -+} -+ -+mp_ptr -+mpz_limbs_write (mpz_t x, mp_size_t n) -+{ -+ return mpz_limbs_modify (x, n); -+} -+ -+void -+mpz_limbs_finish (mpz_t x, mp_size_t xs) -+{ -+ mp_size_t xn; -+ xn = mpn_normalized_size (x->_mp_d, GMP_ABS (xs)); -+ x->_mp_size = xs < 0 ? -xn : xn; -+} -+ -+mpz_srcptr -+mpz_roinit_n (mpz_t x, mp_srcptr xp, mp_size_t xs) -+{ -+ x->_mp_alloc = 0; -+ x->_mp_d = (mp_ptr) xp; -+ mpz_limbs_finish (x, xs); -+ return x; -+} -+ - - /* Conversions and comparison to double. */ - void -@@ -1473,19 +1583,15 @@ mpz_set_d (mpz_t r, double x) - - /* x != x is true when x is a NaN, and x == x * 0.5 is true when x is - zero or infinity. */ -- if (x == 0.0 || x != x || x == x * 0.5) -+ if (x != x || x == x * 0.5) - { - r->_mp_size = 0; - return; - } - -- if (x < 0.0) -- { -- x = - x; -- sign = 1; -- } -- else -- sign = 0; -+ sign = x < 0.0 ; -+ if (sign) -+ x = - x; - - if (x < 1.0) - { -@@ -1502,8 +1608,9 @@ mpz_set_d (mpz_t r, double x) - f = (mp_limb_t) x; - x -= f; - assert (x < 1.0); -- rp[rn-1] = f; -- for (i = rn-1; i-- > 0; ) -+ i = rn-1; -+ rp[i] = f; -+ while (--i >= 0) - { - x = B * x; - f = (mp_limb_t) x; -@@ -1611,12 +1718,7 @@ mpz_sgn (const mpz_t u) - { - mp_size_t usize = u->_mp_size; - -- if (usize > 0) -- return 1; -- else if (usize < 0) -- return -1; -- else -- return 0; -+ return (usize > 0) - (usize < 0); - } - - int -@@ -1635,10 +1737,9 @@ mpz_cmp_si (const mpz_t u, long v) - mp_limb_t ul = u->_mp_d[0]; - if ((mp_limb_t)GMP_NEG_CAST (unsigned long int, v) < ul) - return -1; -- else if ( (mp_limb_t)GMP_NEG_CAST (unsigned long int, v) > ul) -- return 1; -+ else -+ return (mp_limb_t)GMP_NEG_CAST (unsigned long int, v) > ul; - } -- return 0; - } - - int -@@ -1653,12 +1754,8 @@ mpz_cmp_ui (const mpz_t u, unsigned long v) - else - { - mp_limb_t ul = (usize > 0) ? u->_mp_d[0] : 0; -- if (ul > v) -- return 1; -- else if (ul < v) -- return -1; -+ return (ul > v) - (ul < v); - } -- return 0; - } - - int -@@ -1667,16 +1764,12 @@ mpz_cmp (const mpz_t a, const mpz_t b) - mp_size_t asize = a->_mp_size; - mp_size_t bsize = b->_mp_size; - -- if (asize > bsize) -- return 1; -- else if (asize < bsize) -- return -1; -- else if (asize > 0) -+ if (asize != bsize) -+ return (asize < bsize) ? -1 : 1; -+ else if (asize >= 0) - return mpn_cmp (a->_mp_d, b->_mp_d, asize); -- else if (asize < 0) -- return -mpn_cmp (a->_mp_d, b->_mp_d, -asize); - else -- return 0; -+ return mpn_cmp (b->_mp_d, a->_mp_d, -asize); - } - - int -@@ -1690,12 +1783,7 @@ mpz_cmpabs_ui (const mpz_t u, unsigned long v) - - ul = (un == 1) ? u->_mp_d[0] : 0; - -- if (ul > v) -- return 1; -- else if (ul < v) -- return -1; -- else -- return 0; -+ return (ul > v) - (ul < v); - } - - int -@@ -1753,7 +1841,7 @@ mpz_abs_add_ui (mpz_t r, const mpz_t a, unsigned long b) - - cy = mpn_add_1 (rp, a->_mp_d, an, b); - rp[an] = cy; -- an += (cy > 0); -+ an += cy; - - return an; - } -@@ -1815,20 +1903,21 @@ mpz_abs_add (mpz_t r, const mpz_t a, const mpz_t b) - { - mp_size_t an = GMP_ABS (a->_mp_size); - mp_size_t bn = GMP_ABS (b->_mp_size); -- mp_size_t rn; - mp_ptr rp; - mp_limb_t cy; - -- rn = GMP_MAX (an, bn); -- rp = MPZ_REALLOC (r, rn + 1); -- if (an >= bn) -- cy = mpn_add (rp, a->_mp_d, an, b->_mp_d, bn); -- else -- cy = mpn_add (rp, b->_mp_d, bn, a->_mp_d, an); -+ if (an < bn) -+ { -+ MPZ_SRCPTR_SWAP (a, b); -+ MP_SIZE_T_SWAP (an, bn); -+ } - -- rp[rn] = cy; -+ rp = MPZ_REALLOC (r, an + 1); -+ cy = mpn_add (rp, a->_mp_d, an, b->_mp_d, bn); -+ -+ rp[an] = cy; - -- return rn + (cy > 0); -+ return an + cy; - } - - static mp_size_t -@@ -1899,31 +1988,26 @@ mpz_mul_si (mpz_t r, const mpz_t u, long int v) - void - mpz_mul_ui (mpz_t r, const mpz_t u, unsigned long int v) - { -- mp_size_t un; -- mpz_t t; -+ mp_size_t un, us; - mp_ptr tp; - mp_limb_t cy; - -- un = GMP_ABS (u->_mp_size); -+ us = u->_mp_size; - -- if (un == 0 || v == 0) -+ if (us == 0 || v == 0) - { - r->_mp_size = 0; - return; - } - -- mpz_init2 (t, (un + 1) * GMP_LIMB_BITS); -+ un = GMP_ABS (us); - -- tp = t->_mp_d; -+ tp = MPZ_REALLOC (r, un + 1); - cy = mpn_mul_1 (tp, u->_mp_d, un, v); - tp[un] = cy; - -- t->_mp_size = un + (cy > 0); -- if (u->_mp_size < 0) -- t->_mp_size = - t->_mp_size; -- -- mpz_swap (r, t); -- mpz_clear (t); -+ un += (cy > 0); -+ r->_mp_size = (us < 0) ? - un : un; - } - - void -@@ -1934,8 +2018,8 @@ mpz_mul (mpz_t r, const mpz_t u, const mpz_t v) - mpz_t t; - mp_ptr tp; - -- un = GMP_ABS (u->_mp_size); -- vn = GMP_ABS (v->_mp_size); -+ un = u->_mp_size; -+ vn = v->_mp_size; - - if (un == 0 || vn == 0) - { -@@ -1943,7 +2027,10 @@ mpz_mul (mpz_t r, const mpz_t u, const mpz_t v) - return; - } - -- sign = (u->_mp_size ^ v->_mp_size) < 0; -+ sign = (un ^ vn) < 0; -+ -+ un = GMP_ABS (un); -+ vn = GMP_ABS (vn); - - mpz_init2 (t, (un + vn) * GMP_LIMB_BITS); - -@@ -1996,6 +2083,46 @@ mpz_mul_2exp (mpz_t r, const mpz_t u, mp_bitcnt_t bits) - r->_mp_size = (u->_mp_size < 0) ? - rn : rn; - } - -+void -+mpz_addmul_ui (mpz_t r, const mpz_t u, unsigned long int v) -+{ -+ mpz_t t; -+ mpz_init (t); -+ mpz_mul_ui (t, u, v); -+ mpz_add (r, r, t); -+ mpz_clear (t); -+} -+ -+void -+mpz_submul_ui (mpz_t r, const mpz_t u, unsigned long int v) -+{ -+ mpz_t t; -+ mpz_init (t); -+ mpz_mul_ui (t, u, v); -+ mpz_sub (r, r, t); -+ mpz_clear (t); -+} -+ -+void -+mpz_addmul (mpz_t r, const mpz_t u, const mpz_t v) -+{ -+ mpz_t t; -+ mpz_init (t); -+ mpz_mul (t, u, v); -+ mpz_add (r, r, t); -+ mpz_clear (t); -+} -+ -+void -+mpz_submul (mpz_t r, const mpz_t u, const mpz_t v) -+{ -+ mpz_t t; -+ mpz_init (t); -+ mpz_mul (t, u, v); -+ mpz_sub (r, r, t); -+ mpz_clear (t); -+} -+ - - /* MPZ division */ - enum mpz_div_round_mode { GMP_DIV_FLOOR, GMP_DIV_CEIL, GMP_DIV_TRUNC }; -@@ -2060,8 +2187,7 @@ mpz_div_qr (mpz_t q, mpz_t r, - mp_size_t qn, rn; - mpz_t tq, tr; - -- mpz_init (tr); -- mpz_set (tr, n); -+ mpz_init_set (tr, n); - np = tr->_mp_d; - - qn = nn - dn + 1; -@@ -2171,10 +2297,7 @@ mpz_tdiv_r (mpz_t r, const mpz_t n, const mpz_t d) - void - mpz_mod (mpz_t r, const mpz_t n, const mpz_t d) - { -- if (d->_mp_size >= 0) -- mpz_div_qr (NULL, r, n, d, GMP_DIV_FLOOR); -- else -- mpz_div_qr (NULL, r, n, d, GMP_DIV_CEIL); -+ mpz_div_qr (NULL, r, n, d, d->_mp_size >= 0 ? GMP_DIV_FLOOR : GMP_DIV_CEIL); - } - - static void -@@ -2184,7 +2307,7 @@ mpz_div_q_2exp (mpz_t q, const mpz_t u, mp_bitcnt_t bit_index, - mp_size_t un, qn; - mp_size_t limb_cnt; - mp_ptr qp; -- mp_limb_t adjust; -+ int adjust; - - un = u->_mp_size; - if (un == 0) -@@ -2226,7 +2349,8 @@ mpz_div_q_2exp (mpz_t q, const mpz_t u, mp_bitcnt_t bit_index, - - q->_mp_size = qn; - -- mpz_add_ui (q, q, adjust); -+ if (adjust) -+ mpz_add_ui (q, q, 1); - if (un < 0) - mpz_neg (q, q); - } -@@ -2303,7 +2427,7 @@ mpz_div_r_2exp (mpz_t r, const mpz_t u, mp_bitcnt_t bit_index, - { - /* r > 0, need to flip sign. */ - rp[i] = ~rp[i] + 1; -- for (i++; i < rn; i++) -+ while (++i < rn) - rp[i] = ~rp[i]; - - rp[rn-1] &= mask; -@@ -2366,6 +2490,24 @@ mpz_divisible_p (const mpz_t n, const mpz_t d) - return mpz_div_qr (NULL, NULL, n, d, GMP_DIV_TRUNC) == 0; - } - -+int -+mpz_congruent_p (const mpz_t a, const mpz_t b, const mpz_t m) -+{ -+ mpz_t t; -+ int res; -+ -+ /* a == b (mod 0) iff a == b */ -+ if (mpz_sgn (m) == 0) -+ return (mpz_cmp (a, b) == 0); -+ -+ mpz_init (t); -+ mpz_sub (t, a, b); -+ res = mpz_divisible_p (t, m); -+ mpz_clear (t); -+ -+ return res; -+} -+ - static unsigned long - mpz_div_qr_ui (mpz_t q, mpz_t r, - const mpz_t n, unsigned long d, enum mpz_div_round_mode mode) -@@ -2579,32 +2721,16 @@ mpz_gcd_ui (mpz_t g, const mpz_t u, unsigned long v) - } - - static mp_bitcnt_t --mpz_make_odd (mpz_t r, const mpz_t u) -+mpz_make_odd (mpz_t r) - { -- mp_size_t un, rn, i; -- mp_ptr rp; -- unsigned shift; -- -- un = GMP_ABS (u->_mp_size); -- assert (un > 0); -+ mp_bitcnt_t shift; - -- for (i = 0; u->_mp_d[i] == 0; i++) -- ; -- -- gmp_ctz (shift, u->_mp_d[i]); -- -- rn = un - i; -- rp = MPZ_REALLOC (r, rn); -- if (shift > 0) -- { -- mpn_rshift (rp, u->_mp_d + i, rn, shift); -- rn -= (rp[rn-1] == 0); -- } -- else -- mpn_copyi (rp, u->_mp_d + i, rn); -+ assert (r->_mp_size > 0); -+ /* Count trailing zeros, equivalent to mpn_scan1, because we know that there is a 1 */ -+ shift = mpn_common_scan (r->_mp_d[0], 0, r->_mp_d, 0, 0); -+ mpz_tdiv_q_2exp (r, r, shift); - -- r->_mp_size = rn; -- return i * GMP_LIMB_BITS + shift; -+ return shift; - } - - void -@@ -2627,8 +2753,10 @@ mpz_gcd (mpz_t g, const mpz_t u, const mpz_t v) - mpz_init (tu); - mpz_init (tv); - -- uz = mpz_make_odd (tu, u); -- vz = mpz_make_odd (tv, v); -+ mpz_abs (tu, u); -+ uz = mpz_make_odd (tu); -+ mpz_abs (tv, v); -+ vz = mpz_make_odd (tv); - gz = GMP_MIN (uz, vz); - - if (tu->_mp_size < tv->_mp_size) -@@ -2644,7 +2772,7 @@ mpz_gcd (mpz_t g, const mpz_t u, const mpz_t v) - { - int c; - -- mpz_make_odd (tu, tu); -+ mpz_make_odd (tu); - c = mpz_cmp (tu, tv); - if (c == 0) - { -@@ -2706,8 +2834,10 @@ mpz_gcdext (mpz_t g, mpz_t s, mpz_t t, const mpz_t u, const mpz_t v) - mpz_init (t0); - mpz_init (t1); - -- uz = mpz_make_odd (tu, u); -- vz = mpz_make_odd (tv, v); -+ mpz_abs (tu, u); -+ uz = mpz_make_odd (tu); -+ mpz_abs (tv, v); -+ vz = mpz_make_odd (tv); - gz = GMP_MIN (uz, vz); - - uz -= gz; -@@ -2755,7 +2885,7 @@ mpz_gcdext (mpz_t g, mpz_t s, mpz_t t, const mpz_t u, const mpz_t v) - if (tu->_mp_size > 0) - { - mp_bitcnt_t shift; -- shift = mpz_make_odd (tu, tu); -+ shift = mpz_make_odd (tu); - mpz_mul_2exp (t0, t0, shift); - mpz_mul_2exp (s0, s0, shift); - power += shift; -@@ -2778,7 +2908,7 @@ mpz_gcdext (mpz_t g, mpz_t s, mpz_t t, const mpz_t u, const mpz_t v) - mpz_add (t0, t0, t1); - mpz_add (s0, s0, s1); - -- shift = mpz_make_odd (tv, tv); -+ shift = mpz_make_odd (tv); - mpz_mul_2exp (t1, t1, shift); - mpz_mul_2exp (s1, s1, shift); - } -@@ -2788,7 +2918,7 @@ mpz_gcdext (mpz_t g, mpz_t s, mpz_t t, const mpz_t u, const mpz_t v) - mpz_add (t1, t0, t1); - mpz_add (s1, s0, s1); - -- shift = mpz_make_odd (tu, tu); -+ shift = mpz_make_odd (tu); - mpz_mul_2exp (t0, t0, shift); - mpz_mul_2exp (s0, s0, shift); - } -@@ -2926,12 +3056,16 @@ mpz_pow_ui (mpz_t r, const mpz_t b, unsigned long e) - mpz_t tr; - mpz_init_set_ui (tr, 1); - -- for (bit = GMP_ULONG_HIGHBIT; bit > 0; bit >>= 1) -+ bit = GMP_ULONG_HIGHBIT; -+ do - { - mpz_mul (tr, tr, tr); - if (e & bit) - mpz_mul (tr, tr, b); -+ bit >>= 1; - } -+ while (bit > 0); -+ - mpz_swap (r, tr); - mpz_clear (tr); - } -@@ -2987,7 +3121,7 @@ mpz_powm (mpz_t r, const mpz_t b, const mpz_t e, const mpz_t m) - if (e->_mp_size < 0) - { - if (!mpz_invert (base, b, m)) -- gmp_die ("mpz_powm: Negative exponent and non-invertibe base."); -+ gmp_die ("mpz_powm: Negative exponent and non-invertible base."); - } - else - { -@@ -3019,7 +3153,8 @@ mpz_powm (mpz_t r, const mpz_t b, const mpz_t e, const mpz_t m) - mp_limb_t w = e->_mp_d[en]; - mp_limb_t bit; - -- for (bit = GMP_LIMB_HIGHBIT; bit > 0; bit >>= 1) -+ bit = GMP_LIMB_HIGHBIT; -+ do - { - mpz_mul (tr, tr, tr); - if (w & bit) -@@ -3029,7 +3164,9 @@ mpz_powm (mpz_t r, const mpz_t b, const mpz_t e, const mpz_t m) - mpn_div_qr_preinv (NULL, tr->_mp_d, tr->_mp_size, mp, mn, &minv); - tr->_mp_size = mpn_normalized_size (tr->_mp_d, mn); - } -+ bit >>= 1; - } -+ while (bit > 0); - } - - /* Final reduction */ -@@ -3064,21 +3201,26 @@ mpz_rootrem (mpz_t x, mpz_t r, const mpz_t y, unsigned long z) - mpz_t t, u; - - sgn = y->_mp_size < 0; -- if (sgn && (z & 1) == 0) -+ if ((~z & sgn) != 0) - gmp_die ("mpz_rootrem: Negative argument, with even root."); - if (z == 0) - gmp_die ("mpz_rootrem: Zeroth root."); - - if (mpz_cmpabs_ui (y, 1) <= 0) { -- mpz_set (x, y); -+ if (x) -+ mpz_set (x, y); - if (r) - r->_mp_size = 0; - return; - } - -- mpz_init (t); - mpz_init (u); -- mpz_setbit (t, mpz_sizeinbase (y, 2) / z + 1); -+ { -+ mp_bitcnt_t tb; -+ tb = mpz_sizeinbase (y, 2) / z + 1; -+ mpz_init2 (t, tb); -+ mpz_setbit (t, tb); -+ } - - if (z == 2) /* simplify sqrt loop: z-1 == 1 */ - do { -@@ -3110,7 +3252,8 @@ mpz_rootrem (mpz_t x, mpz_t r, const mpz_t y, unsigned long z) - mpz_pow_ui (t, u, z); - mpz_sub (r, y, t); - } -- mpz_swap (x, u); -+ if (x) -+ mpz_swap (x, u); - mpz_clear (u); - mpz_clear (t); - } -@@ -3142,19 +3285,56 @@ mpz_sqrt (mpz_t s, const mpz_t u) - mpz_rootrem (s, NULL, u, 2); - } - -+int -+mpz_perfect_square_p (const mpz_t u) -+{ -+ if (u->_mp_size <= 0) -+ return (u->_mp_size == 0); -+ else -+ return mpz_root (NULL, u, 2); -+} -+ -+int -+mpn_perfect_square_p (mp_srcptr p, mp_size_t n) -+{ -+ mpz_t t; -+ -+ assert (n > 0); -+ assert (p [n-1] != 0); -+ return mpz_root (NULL, mpz_roinit_n (t, p, n), 2); -+} -+ -+mp_size_t -+mpn_sqrtrem (mp_ptr sp, mp_ptr rp, mp_srcptr p, mp_size_t n) -+{ -+ mpz_t s, r, u; -+ mp_size_t res; -+ -+ assert (n > 0); -+ assert (p [n-1] != 0); -+ -+ mpz_init (r); -+ mpz_init (s); -+ mpz_rootrem (s, r, mpz_roinit_n (u, p, n), 2); -+ -+ assert (s->_mp_size == (n+1)/2); -+ mpn_copyd (sp, s->_mp_d, s->_mp_size); -+ mpz_clear (s); -+ res = r->_mp_size; -+ if (rp) -+ mpn_copyd (rp, r->_mp_d, res); -+ mpz_clear (r); -+ return res; -+} - - /* Combinatorics */ - - void - mpz_fac_ui (mpz_t x, unsigned long n) - { -- if (n < 2) { -- mpz_set_ui (x, 1); -- return; -- } -- mpz_set_ui (x, n); -- for (;--n > 1;) -- mpz_mul_ui (x, x, n); -+ mpz_set_ui (x, n + (n == 0)); -+ for (;n > 2;) -+ mpz_mul_ui (x, x, --n); - } - - void -@@ -3162,25 +3342,120 @@ mpz_bin_uiui (mpz_t r, unsigned long n, unsigned long k) - { - mpz_t t; - -- if (k > n) { -- r->_mp_size = 0; -- return; -- } -- mpz_fac_ui (r, n); -+ mpz_set_ui (r, k <= n); -+ -+ if (k > (n >> 1)) -+ k = (k <= n) ? n - k : 0; -+ - mpz_init (t); - mpz_fac_ui (t, k); -- mpz_divexact (r, r, t); -- mpz_fac_ui (t, n - k); -+ -+ for (; k > 0; k--) -+ mpz_mul_ui (r, r, n--); -+ - mpz_divexact (r, r, t); - mpz_clear (t); - } - - -+/* Primality testing */ -+static int -+gmp_millerrabin (const mpz_t n, const mpz_t nm1, mpz_t y, -+ const mpz_t q, mp_bitcnt_t k) -+{ -+ mp_bitcnt_t i; -+ -+ /* Caller must initialize y to the base. */ -+ mpz_powm (y, y, q, n); -+ -+ if (mpz_cmp_ui (y, 1) == 0 || mpz_cmp (y, nm1) == 0) -+ return 1; -+ -+ for (i = 1; i < k; i++) -+ { -+ mpz_powm_ui (y, y, 2, n); -+ if (mpz_cmp (y, nm1) == 0) -+ return 1; -+ if (mpz_cmp_ui (y, 1) == 0) -+ return 0; -+ } -+ return 0; -+} -+ -+/* This product is 0xc0cfd797, and fits in 32 bits. */ -+#define GMP_PRIME_PRODUCT \ -+ (3UL*5UL*7UL*11UL*13UL*17UL*19UL*23UL*29UL) -+ -+/* Bit (p+1)/2 is set, for each odd prime <= 61 */ -+#define GMP_PRIME_MASK 0xc96996dcUL -+ -+int -+mpz_probab_prime_p (const mpz_t n, int reps) -+{ -+ mpz_t nm1; -+ mpz_t q; -+ mpz_t y; -+ mp_bitcnt_t k; -+ int is_prime; -+ int j; -+ -+ /* Note that we use the absolute value of n only, for compatibility -+ with the real GMP. */ -+ if (mpz_even_p (n)) -+ return (mpz_cmpabs_ui (n, 2) == 0) ? 2 : 0; -+ -+ /* Above test excludes n == 0 */ -+ assert (n->_mp_size != 0); -+ -+ if (mpz_cmpabs_ui (n, 64) < 0) -+ return (GMP_PRIME_MASK >> (n->_mp_d[0] >> 1)) & 2; -+ -+ if (mpz_gcd_ui (NULL, n, GMP_PRIME_PRODUCT) != 1) -+ return 0; -+ -+ /* All prime factors are >= 31. */ -+ if (mpz_cmpabs_ui (n, 31*31) < 0) -+ return 2; -+ -+ /* Use Miller-Rabin, with a deterministic sequence of bases, a[j] = -+ j^2 + j + 41 using Euler's polynomial. We potentially stop early, -+ if a[j] >= n - 1. Since n >= 31*31, this can happen only if reps > -+ 30 (a[30] == 971 > 31*31 == 961). */ -+ -+ mpz_init (nm1); -+ mpz_init (q); -+ mpz_init (y); -+ -+ /* Find q and k, where q is odd and n = 1 + 2**k * q. */ -+ mpz_abs (nm1, n); -+ mpz_sub_ui (nm1, nm1, 1); -+ k = mpz_scan1 (nm1, 0); -+ mpz_tdiv_q_2exp (q, nm1, k); -+ -+ for (j = 0, is_prime = 1; is_prime && j < reps; j++) -+ { -+ mpz_set_ui (y, (unsigned long) j*j+j+41); -+ if (mpz_cmp (y, nm1) >= 0) -+ { -+ /* Don't try any further bases. */ -+ assert (j >= 30); -+ break; -+ } -+ is_prime &= gmp_millerrabin (n, nm1, y, q, k); -+ } -+ mpz_clear (nm1); -+ mpz_clear (q); -+ mpz_clear (y); -+ -+ return is_prime; -+} -+ -+ - /* Logical operations and bit manipulation. */ - - /* Numbers are treated as if represented in two's complement (and - infinitely sign extended). For a negative values we get the two's -- complement from -x = ~x + 1, where ~ is bitwise complementt. -+ complement from -x = ~x + 1, where ~ is bitwise complement. - Negation transforms - - xxxx10...0 -@@ -3374,7 +3649,8 @@ mpz_and (mpz_t r, const mpz_t u, const mpz_t v) - up = u->_mp_d; - vp = v->_mp_d; - -- for (i = 0; i < vn; i++) -+ i = 0; -+ do - { - ul = (up[i] ^ ux) + uc; - uc = ul < uc; -@@ -3386,6 +3662,7 @@ mpz_and (mpz_t r, const mpz_t u, const mpz_t v) - rc = rl < rc; - rp[i] = rl; - } -+ while (++i < vn); - assert (vc == 0); - - for (; i < rn; i++) -@@ -3445,7 +3722,8 @@ mpz_ior (mpz_t r, const mpz_t u, const mpz_t v) - up = u->_mp_d; - vp = v->_mp_d; - -- for (i = 0; i < vn; i++) -+ i = 0; -+ do - { - ul = (up[i] ^ ux) + uc; - uc = ul < uc; -@@ -3457,6 +3735,7 @@ mpz_ior (mpz_t r, const mpz_t u, const mpz_t v) - rc = rl < rc; - rp[i] = rl; - } -+ while (++i < vn); - assert (vc == 0); - - for (; i < rn; i++) -@@ -3512,7 +3791,8 @@ mpz_xor (mpz_t r, const mpz_t u, const mpz_t v) - up = u->_mp_d; - vp = v->_mp_d; - -- for (i = 0; i < vn; i++) -+ i = 0; -+ do - { - ul = (up[i] ^ ux) + uc; - uc = ul < uc; -@@ -3524,6 +3804,7 @@ mpz_xor (mpz_t r, const mpz_t u, const mpz_t v) - rc = rl < rc; - rp[i] = rl; - } -+ while (++i < vn); - assert (vc == 0); - - for (; i < un; i++) -@@ -3561,20 +3842,28 @@ gmp_popcount_limb (mp_limb_t x) - } - - mp_bitcnt_t --mpz_popcount (const mpz_t u) -+mpn_popcount (mp_srcptr p, mp_size_t n) - { -- mp_size_t un, i; -+ mp_size_t i; - mp_bitcnt_t c; - -+ for (c = 0, i = 0; i < n; i++) -+ c += gmp_popcount_limb (p[i]); -+ -+ return c; -+} -+ -+mp_bitcnt_t -+mpz_popcount (const mpz_t u) -+{ -+ mp_size_t un; -+ - un = u->_mp_size; - - if (un < 0) - return ~(mp_bitcnt_t) 0; - -- for (c = 0, i = 0; i < un; i++) -- c += gmp_popcount_limb (u->_mp_d[i]); -- -- return c; -+ return mpn_popcount (u->_mp_d, un); - } - - mp_bitcnt_t -@@ -3591,16 +3880,13 @@ mpz_hamdist (const mpz_t u, const mpz_t v) - if ( (un ^ vn) < 0) - return ~(mp_bitcnt_t) 0; - -- if (un < 0) -+ comp = - (uc = vc = (un < 0)); -+ if (uc) - { - assert (vn < 0); - un = -un; - vn = -vn; -- uc = vc = 1; -- comp = - (mp_limb_t) 1; - } -- else -- uc = vc = comp = 0; - - up = u->_mp_d; - vp = v->_mp_d; -@@ -3636,10 +3922,8 @@ mpz_scan1 (const mpz_t u, mp_bitcnt_t starting_bit) - { - mp_ptr up; - mp_size_t us, un, i; -- mp_limb_t limb, ux, uc; -- unsigned cnt; -+ mp_limb_t limb, ux; - -- up = u->_mp_d; - us = u->_mp_size; - un = GMP_ABS (us); - i = starting_bit / GMP_LIMB_BITS; -@@ -3649,36 +3933,24 @@ mpz_scan1 (const mpz_t u, mp_bitcnt_t starting_bit) - if (i >= un) - return (us >= 0 ? ~(mp_bitcnt_t) 0 : starting_bit); - -- if (us < 0) -- { -- ux = GMP_LIMB_MAX; -- uc = mpn_zero_p (up, i); -- } -- else -- ux = uc = 0; -- -- limb = (ux ^ up[i]) + uc; -- uc = limb < uc; -- -- /* Mask to 0 all bits before starting_bit, thus ignoring them. */ -- limb &= (GMP_LIMB_MAX << (starting_bit % GMP_LIMB_BITS)); -+ up = u->_mp_d; -+ ux = 0; -+ limb = up[i]; - -- while (limb == 0) -+ if (starting_bit != 0) - { -- i++; -- if (i == un) -+ if (us < 0) - { -- assert (uc == 0); -- /* For the u > 0 case, this can happen only for the first -- masked limb. For the u < 0 case, it happens when the -- highest limbs of the absolute value are all ones. */ -- return (us >= 0 ? ~(mp_bitcnt_t) 0 : un * GMP_LIMB_BITS); -+ ux = mpn_zero_p (up, i); -+ limb = ~ limb + ux; -+ ux = - (mp_limb_t) (limb >= ux); - } -- limb = (ux ^ up[i]) + uc; -- uc = limb < uc; -+ -+ /* Mask to 0 all bits before starting_bit, thus ignoring them. */ -+ limb &= (GMP_LIMB_MAX << (starting_bit % GMP_LIMB_BITS)); - } -- gmp_ctz (cnt, limb); -- return (mp_bitcnt_t) i * GMP_LIMB_BITS + cnt; -+ -+ return mpn_common_scan (limb, i, up, un, ux); - } - - mp_bitcnt_t -@@ -3686,46 +3958,28 @@ mpz_scan0 (const mpz_t u, mp_bitcnt_t starting_bit) - { - mp_ptr up; - mp_size_t us, un, i; -- mp_limb_t limb, ux, uc; -- unsigned cnt; -+ mp_limb_t limb, ux; - -- up = u->_mp_d; - us = u->_mp_size; -+ ux = - (mp_limb_t) (us >= 0); - un = GMP_ABS (us); - i = starting_bit / GMP_LIMB_BITS; - - /* When past end, there's an immediate 0 bit for u>=0, or no 0 bits for - u<0. Notice this test picks up all cases of u==0 too. */ - if (i >= un) -- return (us >= 0 ? starting_bit : ~(mp_bitcnt_t) 0); -+ return (ux ? starting_bit : ~(mp_bitcnt_t) 0); - -- if (us < 0) -- { -- ux = GMP_LIMB_MAX; -- uc = mpn_zero_p (up, i); -- } -- else -- ux = uc = 0; -+ up = u->_mp_d; -+ limb = up[i] ^ ux; - -- limb = (ux ^ up[i]) + uc; -- uc = limb < uc; -+ if (ux == 0) -+ limb -= mpn_zero_p (up, i); /* limb = ~(~limb + zero_p) */ - -- /* Mask to 1 all bits before starting_bit, thus ignoring them. */ -- limb |= ((mp_limb_t) 1 << (starting_bit % GMP_LIMB_BITS)) - 1; -+ /* Mask all bits before starting_bit, thus ignoring them. */ -+ limb &= (GMP_LIMB_MAX << (starting_bit % GMP_LIMB_BITS)); - -- while (limb == GMP_LIMB_MAX) -- { -- i++; -- if (i == un) -- { -- assert (uc == 0); -- return (us >= 0 ? un * GMP_LIMB_BITS : ~(mp_bitcnt_t) 0); -- } -- limb = (ux ^ up[i]) + uc; -- uc = limb < uc; -- } -- gmp_ctz (cnt, ~limb); -- return (mp_bitcnt_t) i * GMP_LIMB_BITS + cnt; -+ return mpn_common_scan (limb, i, up, un, ux); - } - - -@@ -3771,11 +4025,15 @@ mpz_sizeinbase (const mpz_t u, int base) - mpn_copyi (tp, up, un); - mpn_div_qr_1_invert (&bi, base); - -- for (ndigits = 0; un > 0; ndigits++) -+ ndigits = 0; -+ do - { -+ ndigits++; - mpn_div_qr_1_preinv (tp, tp, un, &bi); - un -= (tp[un-1] == 0); - } -+ while (un > 0); -+ - gmp_free (tp); - return ndigits; - } -@@ -3852,7 +4110,6 @@ mpz_set_str (mpz_t r, const char *sp, int base) - mp_size_t rn, alloc; - mp_ptr rp; - size_t sn; -- size_t dn; - int sign; - unsigned char *dp; - -@@ -3861,13 +4118,8 @@ mpz_set_str (mpz_t r, const char *sp, int base) - while (isspace( (unsigned char) *sp)) - sp++; - -- if (*sp == '-') -- { -- sign = 1; -- sp++; -- } -- else -- sign = 0; -+ sign = (*sp == '-'); -+ sp += sign; - - if (base == 0) - { -@@ -3894,7 +4146,7 @@ mpz_set_str (mpz_t r, const char *sp, int base) - sn = strlen (sp); - dp = gmp_xalloc (sn + (sn == 0)); - -- for (dn = 0; *sp; sp++) -+ for (sn = 0; *sp; sp++) - { - unsigned digit; - -@@ -3916,7 +4168,7 @@ mpz_set_str (mpz_t r, const char *sp, int base) - return -1; - } - -- dp[dn++] = digit; -+ dp[sn++] = digit; - } - - bits = mpn_base_power_of_two_p (base); -@@ -3925,7 +4177,7 @@ mpz_set_str (mpz_t r, const char *sp, int base) - { - alloc = (sn * bits + GMP_LIMB_BITS - 1) / GMP_LIMB_BITS; - rp = MPZ_REALLOC (r, alloc); -- rn = mpn_set_str_bits (rp, dp, dn, bits); -+ rn = mpn_set_str_bits (rp, dp, sn, bits); - } - else - { -@@ -3933,7 +4185,7 @@ mpz_set_str (mpz_t r, const char *sp, int base) - mpn_get_base_info (&info, base); - alloc = (sn + info.exp - 1) / info.exp; - rp = MPZ_REALLOC (r, alloc); -- rn = mpn_set_str_other (rp, dp, dn, base, &info); -+ rn = mpn_set_str_other (rp, dp, sn, base, &info); - } - assert (rn <= alloc); - gmp_free (dp); -@@ -3967,14 +4219,9 @@ mpz_out_str (FILE *stream, int base, const mpz_t x) - static int - gmp_detect_endian (void) - { -- static const int i = 1; -+ static const int i = 2; - const unsigned char *p = (const unsigned char *) &i; -- if (*p == 1) -- /* Little endian */ -- return -1; -- else -- /* Big endian */ -- return 1; -+ return 1 - *p; - } - - /* Import and export. Does not support nails. */ -@@ -4037,29 +4284,22 @@ mpz_import (mpz_t r, size_t count, int order, size_t size, int endian, - } - } - } -- if (bytes > 0) -+ assert (i + (bytes > 0) == rn); -+ if (limb != 0) - rp[i++] = limb; -- assert (i == rn); -+ else -+ i = mpn_normalized_size (rp, i); - -- r->_mp_size = mpn_normalized_size (rp, i); -+ r->_mp_size = i; - } - - void * - mpz_export (void *r, size_t *countp, int order, size_t size, int endian, - size_t nails, const mpz_t u) - { -- unsigned char *p; -- ptrdiff_t word_step; -- size_t count, k; -+ size_t count; - mp_size_t un; - -- /* The current (partial) limb. */ -- mp_limb_t limb; -- /* The number of bytes left to to in this limb. */ -- size_t bytes; -- /* The index where the limb was read. */ -- mp_size_t i; -- - if (nails != 0) - gmp_die ("mpz_import: Nails not supported."); - -@@ -4067,62 +4307,74 @@ mpz_export (void *r, size_t *countp, int order, size_t size, int endian, - assert (endian >= -1 && endian <= 1); - assert (size > 0 || u->_mp_size == 0); - -- un = GMP_ABS (u->_mp_size); -- if (un == 0) -- { -- if (countp) -- *countp = 0; -- return r; -- } -+ un = u->_mp_size; -+ count = 0; -+ if (un != 0) -+ { -+ size_t k; -+ unsigned char *p; -+ ptrdiff_t word_step; -+ /* The current (partial) limb. */ -+ mp_limb_t limb; -+ /* The number of bytes left to to in this limb. */ -+ size_t bytes; -+ /* The index where the limb was read. */ -+ mp_size_t i; - -- /* Count bytes in top limb. */ -- for (limb = u->_mp_d[un-1], k = 0; limb > 0; k++, limb >>= CHAR_BIT) -- ; -+ un = GMP_ABS (un); - -- assert (k > 0); -+ /* Count bytes in top limb. */ -+ limb = u->_mp_d[un-1]; -+ assert (limb != 0); - -- count = (k + (un-1) * sizeof (mp_limb_t) + size - 1) / size; -+ k = 0; -+ do { -+ k++; limb >>= CHAR_BIT; -+ } while (limb != 0); - -- if (!r) -- r = gmp_xalloc (count * size); -+ count = (k + (un-1) * sizeof (mp_limb_t) + size - 1) / size; - -- if (endian == 0) -- endian = gmp_detect_endian (); -+ if (!r) -+ r = gmp_xalloc (count * size); - -- p = (unsigned char *) r; -+ if (endian == 0) -+ endian = gmp_detect_endian (); - -- word_step = (order != endian) ? 2 * size : 0; -+ p = (unsigned char *) r; - -- /* Process bytes from the least significant end, so point p at the -- least significant word. */ -- if (order == 1) -- { -- p += size * (count - 1); -- word_step = - word_step; -- } -+ word_step = (order != endian) ? 2 * size : 0; - -- /* And at least significant byte of that word. */ -- if (endian == 1) -- p += (size - 1); -+ /* Process bytes from the least significant end, so point p at the -+ least significant word. */ -+ if (order == 1) -+ { -+ p += size * (count - 1); -+ word_step = - word_step; -+ } - -- for (bytes = 0, i = 0, k = 0; k < count; k++, p += word_step) -- { -- size_t j; -- for (j = 0; j < size; j++, p -= (ptrdiff_t) endian) -- { -- if (bytes == 0) -- { -- if (i < un) -- limb = u->_mp_d[i++]; -- bytes = sizeof (mp_limb_t); -- } -- *p = limb; -- limb >>= CHAR_BIT; -- bytes--; -- } -- } -- assert (i == un); -- assert (k == count); -+ /* And at least significant byte of that word. */ -+ if (endian == 1) -+ p += (size - 1); -+ -+ for (bytes = 0, i = 0, k = 0; k < count; k++, p += word_step) -+ { -+ size_t j; -+ for (j = 0; j < size; j++, p -= (ptrdiff_t) endian) -+ { -+ if (bytes == 0) -+ { -+ if (i < un) -+ limb = u->_mp_d[i++]; -+ bytes = sizeof (mp_limb_t); -+ } -+ *p = limb; -+ limb >>= CHAR_BIT; -+ bytes--; -+ } -+ } -+ assert (i == un); -+ assert (k == count); -+ } - - if (countp) - *countp = count; -diff --git a/mini-gmp.h b/mini-gmp.h -index 8c94ca2..d8f691f 100644 ---- a/mini-gmp.h -+++ b/mini-gmp.h -@@ -1,21 +1,32 @@ - /* mini-gmp, a minimalistic implementation of a GNU GMP subset. - --Copyright 2011, 2012, 2013 Free Software Foundation, Inc. -+Copyright 2011-2014 Free Software Foundation, Inc. - - This file is part of the GNU MP Library. - - The GNU MP Library is free software; you can redistribute it and/or modify --it under the terms of the GNU Lesser General Public License as published by --the Free Software Foundation; either version 3 of the License, or (at your --option) any later version. -+it under the terms of either: -+ -+ * the GNU Lesser General Public License as published by the Free -+ Software Foundation; either version 3 of the License, or (at your -+ option) any later version. -+ -+or -+ -+ * the GNU General Public License as published by the Free Software -+ Foundation; either version 2 of the License, or (at your option) any -+ later version. -+ -+or both in parallel, as here. - - The GNU MP Library is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public --License for more details. -+or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -+for more details. - --You should have received a copy of the GNU Lesser General Public License --along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */ -+You should have received copies of the GNU General Public License and the -+GNU Lesser General Public License along with the GNU MP Library. If not, -+see https://www.gnu.org/licenses/. */ - - /* About mini-gmp: This is a minimal implementation of a subset of the - GMP interface. It is intended for inclusion into applications which -@@ -64,8 +75,11 @@ typedef __mpz_struct mpz_t[1]; - typedef __mpz_struct *mpz_ptr; - typedef const __mpz_struct *mpz_srcptr; - -+extern const int mp_bits_per_limb; -+ - void mpn_copyi (mp_ptr, mp_srcptr, mp_size_t); - void mpn_copyd (mp_ptr, mp_srcptr, mp_size_t); -+void mpn_zero (mp_ptr, mp_size_t); - - int mpn_cmp (mp_srcptr, mp_srcptr, mp_size_t); - -@@ -84,10 +98,17 @@ mp_limb_t mpn_submul_1 (mp_ptr, mp_srcptr, mp_size_t, mp_limb_t); - mp_limb_t mpn_mul (mp_ptr, mp_srcptr, mp_size_t, mp_srcptr, mp_size_t); - void mpn_mul_n (mp_ptr, mp_srcptr, mp_srcptr, mp_size_t); - void mpn_sqr (mp_ptr, mp_srcptr, mp_size_t); -+int mpn_perfect_square_p (mp_srcptr, mp_size_t); -+mp_size_t mpn_sqrtrem (mp_ptr, mp_ptr, mp_srcptr, mp_size_t); - - mp_limb_t mpn_lshift (mp_ptr, mp_srcptr, mp_size_t, unsigned int); - mp_limb_t mpn_rshift (mp_ptr, mp_srcptr, mp_size_t, unsigned int); - -+mp_bitcnt_t mpn_scan0 (mp_srcptr, mp_bitcnt_t); -+mp_bitcnt_t mpn_scan1 (mp_srcptr, mp_bitcnt_t); -+ -+mp_bitcnt_t mpn_popcount (mp_srcptr, mp_size_t); -+ - mp_limb_t mpn_invert_3by2 (mp_limb_t, mp_limb_t); - #define mpn_invert_limb(x) mpn_invert_3by2 ((x), 0) - -@@ -124,6 +145,10 @@ void mpz_mul_si (mpz_t, const mpz_t, long int); - void mpz_mul_ui (mpz_t, const mpz_t, unsigned long int); - void mpz_mul (mpz_t, const mpz_t, const mpz_t); - void mpz_mul_2exp (mpz_t, const mpz_t, mp_bitcnt_t); -+void mpz_addmul_ui (mpz_t, const mpz_t, unsigned long int); -+void mpz_addmul (mpz_t, const mpz_t, const mpz_t); -+void mpz_submul_ui (mpz_t, const mpz_t, unsigned long int); -+void mpz_submul (mpz_t, const mpz_t, const mpz_t); - - void mpz_cdiv_qr (mpz_t, mpz_t, const mpz_t, const mpz_t); - void mpz_fdiv_qr (mpz_t, mpz_t, const mpz_t, const mpz_t); -@@ -147,6 +172,7 @@ void mpz_mod (mpz_t, const mpz_t, const mpz_t); - void mpz_divexact (mpz_t, const mpz_t, const mpz_t); - - int mpz_divisible_p (const mpz_t, const mpz_t); -+int mpz_congruent_p (const mpz_t, const mpz_t, const mpz_t); - - unsigned long mpz_cdiv_qr_ui (mpz_t, mpz_t, const mpz_t, unsigned long); - unsigned long mpz_fdiv_qr_ui (mpz_t, mpz_t, const mpz_t, unsigned long); -@@ -176,6 +202,7 @@ int mpz_invert (mpz_t, const mpz_t, const mpz_t); - - void mpz_sqrtrem (mpz_t, mpz_t, const mpz_t); - void mpz_sqrt (mpz_t, const mpz_t); -+int mpz_perfect_square_p (const mpz_t); - - void mpz_pow_ui (mpz_t, const mpz_t, unsigned long); - void mpz_ui_pow_ui (mpz_t, unsigned long, unsigned long); -@@ -188,6 +215,9 @@ int mpz_root (mpz_t, const mpz_t, unsigned long); - void mpz_fac_ui (mpz_t, unsigned long); - void mpz_bin_uiui (mpz_t, unsigned long, unsigned long); - -+int -+mpz_probab_prime_p (const mpz_t, int); -+ - int mpz_tstbit (const mpz_t, mp_bitcnt_t); - void mpz_setbit (mpz_t, mp_bitcnt_t); - void mpz_clrbit (mpz_t, mp_bitcnt_t); -@@ -211,6 +241,15 @@ double mpz_get_d (const mpz_t); - size_t mpz_size (const mpz_t); - mp_limb_t mpz_getlimbn (const mpz_t, mp_size_t); - -+void mpz_realloc2 (mpz_t, mp_bitcnt_t); -+mp_srcptr mpz_limbs_read (mpz_srcptr); -+mp_ptr mpz_limbs_modify (mpz_t, mp_size_t); -+mp_ptr mpz_limbs_write (mpz_t, mp_size_t); -+void mpz_limbs_finish (mpz_t, mp_size_t); -+mpz_srcptr mpz_roinit_n (mpz_t, mp_srcptr, mp_size_t); -+ -+#define MPZ_ROINIT_N(xp, xs) {{0, (xs),(xp) }} -+ - void mpz_set_si (mpz_t, signed long int); - void mpz_set_ui (mpz_t, unsigned long int); - void mpz_set (mpz_t, const mpz_t); --- -1.9.2 - diff --git a/package/libs/nettle/patches/0002-Added-option-to-use-mini-gmp-in-hogweed.patch b/package/libs/nettle/patches/0002-Added-option-to-use-mini-gmp-in-hogweed.patch deleted file mode 100644 index 4215bdd8d9..0000000000 --- a/package/libs/nettle/patches/0002-Added-option-to-use-mini-gmp-in-hogweed.patch +++ /dev/null @@ -1,463 +0,0 @@ -From 8d5360e3e5eea3c9dbfd44f9b981f18a41605e45 Mon Sep 17 00:00:00 2001 -From: Nikos Mavrogiannopoulos <nmav@gnutls.org> -Date: Sun, 9 Mar 2014 11:30:25 +0100 -Subject: [PATCH 2/5] Added option to use mini-gmp in hogweed. - ---- - Makefile.in | 8 +++-- - bignum.h | 6 +++- - configure.ac | 76 +++++++++++++++++++++++++++++++++++------------- - dsa.h | 2 +- - ecc-internal.h | 2 +- - ecc.h | 2 +- - eccdata.c | 12 +++++++- - examples/Makefile.in | 2 +- - examples/ecc-benchmark.c | 2 ++ - gmp-glue.c | 1 + - gmp-glue.h | 2 +- - hogweed.pc.in | 2 +- - mini-gmp.c | 2 +- - mini-gmp.h | 9 ++++++ - pkcs1.h | 2 +- - rsa.h | 2 +- - testsuite/Makefile.in | 4 +-- - testsuite/testutils.h | 5 ++-- - 18 files changed, 102 insertions(+), 39 deletions(-) - -diff --git a/Makefile.in b/Makefile.in -index 3b0e1cb..42be3a9 100644 ---- a/Makefile.in -+++ b/Makefile.in -@@ -16,6 +16,10 @@ MKDIR_P = @MKDIR_P@ - - OPT_ASM_SOURCES = @OPT_ASM_SOURCES@ - -+OPT_HOGWEED_SOURCES = @OPT_HOGWEED_SOURCES@ -+ -+OPT_HOGWEED_HEADERS = @OPT_HOGWEED_HEADERS@ -+ - SUBDIRS = tools testsuite examples - - include config.make -@@ -106,7 +110,7 @@ nettle_SOURCES = aes-decrypt-internal.c aes-decrypt.c \ - nettle-meta-armors.c \ - write-be32.c write-le32.c write-le64.c - --hogweed_SOURCES = sexp.c sexp-format.c \ -+hogweed_SOURCES = $(OPT_HOGWEED_SOURCES) sexp.c sexp-format.c \ - sexp-transport.c sexp-transport-format.c \ - bignum.c bignum-next-prime.c \ - bignum-random.c bignum-random-prime.c \ -@@ -156,7 +160,7 @@ HEADERS = aes.h arcfour.h arctwo.h asn1.h bignum.h blowfish.h \ - pgp.h pkcs1.h realloc.h ripemd160.h rsa.h rsa-compat.h \ - salsa20.h sexp.h \ - serpent.h sha.h sha1.h sha2.h sha3.h twofish.h \ -- umac.h yarrow.h -+ umac.h yarrow.h $(OPT_HOGWEED_HEADERS) - - INSTALL_HEADERS = $(HEADERS) nettle-stdint.h - -diff --git a/bignum.h b/bignum.h -index 746b21f..1f2ff07 100644 ---- a/bignum.h -+++ b/bignum.h -@@ -28,7 +28,11 @@ - - #include "nettle-meta.h" - --#include <gmp.h> -+#ifdef USE_MINI_GMP -+# include "mini-gmp.h" -+#else -+# include <gmp.h> -+#endif - #include "nettle-types.h" - - #ifdef __cplusplus -diff --git a/configure.ac b/configure.ac -index 78a3d4e..93eb09a 100644 ---- a/configure.ac -+++ b/configure.ac -@@ -72,6 +72,16 @@ AC_ARG_ENABLE(arm-neon, - AC_HELP_STRING([--enable-arm-neon], [Enable ARM Neon assembly. (default=auto)]),, - [enable_arm_neon=auto]) - -+AC_ARG_ENABLE(mini-gmp, -+ AC_HELP_STRING([--enable-mini-gmp], [Disable gmp support and enable mini-gmp. (default=disabled)]),, -+ [enable_mini_gmp=no]) -+ -+if test "x$enable_mini_gmp" = xyes ; then -+GMP_LIBS="" -+else -+GMP_LIBS="-lgmp" -+fi -+ - LSH_RPATH_INIT([`echo $with_lib_path | sed 's/:/ /g'` \ - `echo $exec_prefix | sed "s@^NONE@$prefix/lib@g" | sed "s@^NONE@$ac_default_prefix/lib@g"` \ - /usr/local/lib /sw/local/lib /sw/lib \ -@@ -409,7 +419,7 @@ case "$host_os" in - LIBHOGWEED_SONAME='libhogweed.$(LIBHOGWEED_MAJOR).dylib' - LIBHOGWEED_FILE='libhogweed.$(LIBHOGWEED_MAJOR).$(LIBHOGWEED_MINOR).dylib' - LIBHOGWEED_LINK='$(CC) $(CFLAGS) -dynamiclib -L. $(LDFLAGS) -install_name ${libdir}/$(LIBHOGWEED_SONAME) -compatibility_version $(LIBHOGWEED_MAJOR) -current_version $(LIBHOGWEED_MAJOR).$(LIBHOGWEED_MINOR)' -- LIBHOGWEED_LIBS='-lnettle -lgmp' -+ LIBHOGWEED_LIBS='-lnettle $(GMP_LIBS)' - ;; - solaris*) - # Sun's ld uses -h to set the soname, and this option is passed -@@ -425,7 +435,7 @@ case "$host_os" in - LIBHOGWEED_SONAME='$(LIBHOGWEED_FORLINK).$(LIBHOGWEED_MAJOR)' - LIBHOGWEED_FILE='$(LIBHOGWEED_SONAME).$(LIBHOGWEED_MINOR)' - LIBHOGWEED_LINK='$(CC) $(CFLAGS) $(LDFLAGS) -L. -G -h $(LIBHOGWEED_SONAME)' -- LIBHOGWEED_LIBS='-lnettle -lgmp' -+ LIBHOGWEED_LIBS='-lnettle $(GMP_LIBS)' - ;; - *) - LIBNETTLE_FORLINK=libnettle.so -@@ -443,7 +453,7 @@ case "$host_os" in - # -lhogweed -lgmp -lnettle are still required). Also makes dlopen - # of libhogweed.so work, without having to use RTLD_GLOBAL. - # Depends on -L. above, to locate nettle.so. -- LIBHOGWEED_LIBS='-lnettle -lgmp' -+ LIBHOGWEED_LIBS='-lnettle $(GMP_LIBS)' - ;; - esac - -@@ -644,32 +654,55 @@ if test "x$nettle_cv_fcntl_locking" = "xyes" ; then - AC_DEFINE(HAVE_FCNTL_LOCKING) - fi - --# Checks for libraries --AC_CHECK_LIB(gmp, __gmpz_getlimbn,, -- [AC_MSG_WARN( -+TESTSUITE_LIBS="" -+ -+OPT_HOGWEED_SOURCES="" -+OPT_HOGWEED_HEADERS="" -+if test "x$enable_mini_gmp" = xyes ; then -+ OPT_HOGWEED_SOURCES="$OPT_HOGWEED_SOURCES mini-gmp.c" -+ OPT_HOGWEED_HEADERS="$OPT_HOGWEED_HEADERS mini-gmp.h" -+ AC_DEFINE([USE_MINI_GMP], 1, [Use mini-gmp instead of gmp]) -+ IF_NOT_MINI_GMP='#' -+ GMP_NUMB_BITS="0" -+else -+ -+ # Checks for libraries -+ AC_CHECK_LIB(gmp, __gmpz_getlimbn,, -+ [AC_MSG_WARN( - [GNU MP not found, or not 3.1 or up, see http://gmplib.org/. - Support for public key algorithms will be unavailable.])] -- enable_public_key=no) -+ enable_public_key=no) - --# Add -R flags needed to run programs linked with gmp --LSH_RPATH_FIX -+ # Add -R flags needed to run programs linked with gmp -+ LSH_RPATH_FIX - --# Check for gmp limb size --nettle_cv_gmp_numb_bits=0 --if test "$enable_public_key" = yes; then -- AC_MSG_CHECKING([for GMP limb size]) -- AC_COMPUTE_INT(nettle_cv_gmp_numb_bits, [GMP_NUMB_BITS], -- [#include <gmp.h>], -- [AC_MSG_FAILURE([cannot find value of GMP_NUMB_BITS])]) -+ # Check for gmp limb size -+ nettle_cv_gmp_numb_bits=0 -+ if test "$enable_public_key" = yes; then -+ AC_MSG_CHECKING([for GMP limb size]) -+ AC_COMPUTE_INT(nettle_cv_gmp_numb_bits, [GMP_NUMB_BITS], -+ [#include <gmp.h>], -+ [AC_MSG_FAILURE([cannot find value of GMP_NUMB_BITS])]) - -- AC_MSG_RESULT([$nettle_cv_gmp_numb_bits bits]) -+ AC_MSG_RESULT([$nettle_cv_gmp_numb_bits bits]) -+ fi -+ -+ GMP_NUMB_BITS="$nettle_cv_gmp_numb_bits" -+ -+ AH_TEMPLATE([HAVE_MPZ_POWM_SEC], [Define if mpz_powm_sec is available (appeared in GMP-5)]) -+ AC_CHECK_FUNC(__gmpz_powm_sec, [AC_DEFINE(HAVE_MPZ_POWM_SEC)]) -+ -+ IF_NOT_MINI_GMP='' -+ TESTSUITE_LIBS="-lgmp" - fi - --GMP_NUMB_BITS="$nettle_cv_gmp_numb_bits" --AC_SUBST([GMP_NUMB_BITS]) -+AC_SUBST([GMP_LIBS]) - --AH_TEMPLATE([HAVE_MPZ_POWM_SEC], [Define if mpz_powm_sec is available (appeared in GMP-5)]) --AC_CHECK_FUNC(__gmpz_powm_sec, [AC_DEFINE(HAVE_MPZ_POWM_SEC)]) -+dnl The testsuite requires gmp -+AC_SUBST([TESTSUITE_LIBS]) -+AC_SUBST([GMP_NUMB_BITS]) -+AC_SUBST([OPT_HOGWEED_SOURCES]) -+AC_SUBST([OPT_HOGWEED_HEADERS]) - - AH_TEMPLATE([WITH_HOGWEED], [Defined if public key features are enabled]) - -@@ -714,6 +747,7 @@ else - IF_DOCUMENTATION='#' - fi - -+AC_SUBST(IF_NOT_MINI_GMP) - AC_SUBST(IF_HOGWEED) - AC_SUBST(IF_STATIC) - AC_SUBST(IF_SHARED) -diff --git a/dsa.h b/dsa.h -index 7ee2624..478e4fc 100644 ---- a/dsa.h -+++ b/dsa.h -@@ -26,7 +26,7 @@ - #ifndef NETTLE_DSA_H_INCLUDED - #define NETTLE_DSA_H_INCLUDED - --#include <gmp.h> -+#include "bignum.h" - - #include "nettle-types.h" - -diff --git a/ecc-internal.h b/ecc-internal.h -index e8974fe..5cdd0e1 100644 ---- a/ecc-internal.h -+++ b/ecc-internal.h -@@ -25,7 +25,7 @@ - #ifndef NETTLE_ECC_INTERNAL_H_INCLUDED - #define NETTLE_ECC_INTERNAL_H_INCLUDED - --#include <gmp.h> -+#include "bignum.h" - - #include "nettle-types.h" - #include "ecc-curve.h" -diff --git a/ecc.h b/ecc.h -index 609d246..924f8ec 100644 ---- a/ecc.h -+++ b/ecc.h -@@ -25,7 +25,7 @@ - #ifndef NETTLE_ECC_H_INCLUDED - #define NETTLE_ECC_H_INCLUDED - --#include <gmp.h> -+#include "bignum.h" - - #include "nettle-types.h" - -diff --git a/eccdata.c b/eccdata.c -index 466753c..24f64e3 100644 ---- a/eccdata.c -+++ b/eccdata.c -@@ -24,11 +24,14 @@ - - /* Development of Nettle's ECC support was funded by the .SE Internet Fund. */ - -+#include "config.h" -+ - #include <assert.h> - #include <stdio.h> - #include <stdlib.h> - #include <string.h> - -+#include "mini-gmp.h" - #include "mini-gmp.c" - - /* Affine coordinates, for simplicity. Infinity point represented as x -@@ -895,6 +898,7 @@ int - main (int argc, char **argv) - { - struct ecc_curve ecc; -+ unsigned bits; - - if (argc < 4) - { -@@ -902,6 +906,7 @@ main (int argc, char **argv) - return EXIT_FAILURE; - } - -+ bits = atoi(argv[4]); - ecc_curve_init (&ecc, atoi(argv[1])); - - ecc_pippenger_precompute (&ecc, atoi(argv[2]), atoi(argv[3])); -@@ -912,7 +917,12 @@ main (int argc, char **argv) - ecc_curve_check (&ecc); - - if (argc > 4) -- output_curve (&ecc, atoi(argv[4])); -+ { -+ /* when using mini-gmp we cannot estimate it on configure */ -+ if (bits == 0) -+ bits = GMP_NUMB_BITS; -+ output_curve (&ecc, bits); -+ } - - return EXIT_SUCCESS; - } -diff --git a/examples/Makefile.in b/examples/Makefile.in -index 563d0dc..2bb0436 100644 ---- a/examples/Makefile.in -+++ b/examples/Makefile.in -@@ -11,7 +11,7 @@ PRE_CPPFLAGS = -I.. -I$(top_srcdir) - PRE_LDFLAGS = -L.. - - OPENSSL_LIBFLAGS = @OPENSSL_LIBFLAGS@ --BENCH_LIBS = @BENCH_LIBS@ -lm -+BENCH_LIBS = @BENCH_LIBS@ $(TESTSUITE_LIBS) -lm - - HOGWEED_TARGETS = rsa-keygen$(EXEEXT) rsa-sign$(EXEEXT) \ - rsa-verify$(EXEEXT) rsa-encrypt$(EXEEXT) rsa-decrypt$(EXEEXT) \ -diff --git a/examples/ecc-benchmark.c b/examples/ecc-benchmark.c -index 1faf6dc..16a1fd6 100644 ---- a/examples/ecc-benchmark.c -+++ b/examples/ecc-benchmark.c -@@ -37,6 +37,8 @@ - - #include "timing.h" - -+#undef USE_MINI_GMP -+#include <gmp.h> - #include "../ecc.h" - #include "../ecc-internal.h" - #include "../gmp-glue.h" -diff --git a/gmp-glue.c b/gmp-glue.c -index a2633a5..d76fdea 100644 ---- a/gmp-glue.c -+++ b/gmp-glue.c -@@ -239,3 +239,4 @@ gmp_free_limbs (mp_limb_t *p, mp_size_t n) - - free_func (p, (size_t) n * sizeof(mp_limb_t)); - } -+ -diff --git a/gmp-glue.h b/gmp-glue.h -index 269667f..f51b5b5 100644 ---- a/gmp-glue.h -+++ b/gmp-glue.h -@@ -23,7 +23,7 @@ - #ifndef NETTLE_GMP_GLUE_H_INCLUDED - #define NETTLE_GMP_GLUE_H_INCLUDED - --#include <gmp.h> -+#include "bignum.h" - - #include "nettle-stdint.h" - -diff --git a/hogweed.pc.in b/hogweed.pc.in -index 457f5f2..9a9dea0 100644 ---- a/hogweed.pc.in -+++ b/hogweed.pc.in -@@ -13,6 +13,6 @@ URL: http://www.lysator.liu.se/~nisse/nettle - Version: @PACKAGE_VERSION@ - Requires.private: nettle - Libs: -L${libdir} -lhogweed --Libs.private: -lgmp -+Libs.private: @GMP_LIBS@ - Cflags: -I${includedir} - -diff --git a/mini-gmp.c b/mini-gmp.c -index 766df30..cf76a2a 100644 ---- a/mini-gmp.c -+++ b/mini-gmp.c -@@ -1388,7 +1388,7 @@ mpz_clear (mpz_t r) - gmp_free (r->_mp_d); - } - --static void * -+void * - mpz_realloc (mpz_t r, mp_size_t size) - { - size = GMP_MAX (size, 1); -diff --git a/mini-gmp.h b/mini-gmp.h -index d8f691f..dac7d1e 100644 ---- a/mini-gmp.h -+++ b/mini-gmp.h -@@ -70,6 +70,11 @@ typedef struct - mp_limb_t *_mp_d; /* Pointer to the limbs. */ - } __mpz_struct; - -+typedef __mpz_struct MP_INT; -+ -+#define GMP_NUMB_BITS (SIZEOF_LONG*8) -+#define GMP_NUMB_MASK (~0) -+ - typedef __mpz_struct mpz_t[1]; - - typedef __mpz_struct *mpz_ptr; -@@ -119,6 +124,10 @@ void mpz_init (mpz_t); - void mpz_init2 (mpz_t, mp_bitcnt_t); - void mpz_clear (mpz_t); - -+void * -+mpz_realloc (mpz_t r, mp_size_t size); -+#define _mpz_realloc mpz_realloc -+ - #define mpz_odd_p(z) (((z)->_mp_size != 0) & (int) (z)->_mp_d[0]) - #define mpz_even_p(z) (! mpz_odd_p (z)) - -diff --git a/pkcs1.h b/pkcs1.h -index fa27225..f402688 100644 ---- a/pkcs1.h -+++ b/pkcs1.h -@@ -26,7 +26,7 @@ - #ifndef NETTLE_PKCS1_H_INCLUDED - #define NETTLE_PKCS1_H_INCLUDED - --#include <gmp.h> -+#include "bignum.h" - #include "nettle-types.h" - - #ifdef __cplusplus -diff --git a/rsa.h b/rsa.h -index 4226f38..c293cd1 100644 ---- a/rsa.h -+++ b/rsa.h -@@ -26,7 +26,7 @@ - #ifndef NETTLE_RSA_H_INCLUDED - #define NETTLE_RSA_H_INCLUDED - --#include <gmp.h> -+#include "bignum.h" - #include "nettle-types.h" - - #include "md5.h" -diff --git a/testsuite/Makefile.in b/testsuite/Makefile.in -index 91f6e2a..c8ab5f6 100644 ---- a/testsuite/Makefile.in -+++ b/testsuite/Makefile.in -@@ -47,7 +47,7 @@ TS_HOGWEED = $(TS_HOGWEED_SOURCES:.c=$(EXEEXT)) - TS_C = $(TS_NETTLE) @IF_HOGWEED@ $(TS_HOGWEED) - TS_CXX = @IF_CXX@ $(CXX_SOURCES:.cxx=$(EXEEXT)) - TARGETS = $(TS_C) $(TS_CXX) --TS_SH = sexp-conv-test pkcs1-conv-test symbols-test -+TS_SH = sexp-conv-test pkcs1-conv-test @IF_NOT_MINI_GMP@ symbols-test - TS_ALL = $(TARGETS) $(TS_SH) - EXTRA_SOURCES = sha1-huge-test.c - EXTRA_TARGETS = $(EXTRA_SOURCES:.c=$(EXEEXT)) -@@ -75,7 +75,7 @@ all: $(TARGETS) $(EXTRA_TARGETS) - - LIB_HOGWEED = @IF_HOGWEED@ -lhogweed - TEST_OBJS = testutils.$(OBJEXT) ../nettle-internal.$(OBJEXT) \ -- $(LIB_HOGWEED) -lnettle $(LIBS) -+ $(LIB_HOGWEED) -lnettle $(LIBS) $(TESTSUITE_LIBS) - - ../nettle-internal.$(OBJEXT): - ( cd .. && $(MAKE) nettle-internal.$(OBJEXT) ) -diff --git a/testsuite/testutils.h b/testsuite/testutils.h -index 123bae2..a677a2a 100644 ---- a/testsuite/testutils.h -+++ b/testsuite/testutils.h -@@ -12,11 +12,10 @@ - #include <stdio.h> - #include <string.h> - --#if HAVE_LIBGMP --# include "bignum.h" --#endif - - #if WITH_HOGWEED -+# include <gmp.h> -+# undef USE_MINI_GMP - # include "rsa.h" - # include "dsa.h" - # include "ecc-curve.h" --- -1.9.2 - diff --git a/package/libs/nettle/patches/0003-Include-local-macros-in-nettle.m4-to-allow-regenerat.patch b/package/libs/nettle/patches/0003-Include-local-macros-in-nettle.m4-to-allow-regenerat.patch deleted file mode 100644 index 440f40813a..0000000000 --- a/package/libs/nettle/patches/0003-Include-local-macros-in-nettle.m4-to-allow-regenerat.patch +++ /dev/null @@ -1,1241 +0,0 @@ -From a6d49f192166d20755a6651d4612d3abcd780822 Mon Sep 17 00:00:00 2001 -From: Nikos Mavrogiannopoulos <nmav@gnutls.org> -Date: Sun, 9 Mar 2014 11:58:05 +0100 -Subject: [PATCH 3/5] Include local macros in nettle.m4 to allow regeneration. - ---- - configure.ac | 1 + - nettle.m4 | 1209 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ - 2 files changed, 1210 insertions(+) - create mode 100644 nettle.m4 - -diff --git a/configure.ac b/configure.ac -index 93eb09a..c24f954 100644 ---- a/configure.ac -+++ b/configure.ac -@@ -7,6 +7,7 @@ AC_PREREQ(2.61) - AC_CONFIG_SRCDIR([arcfour.c]) - # Needed to stop autoconf from looking for files in parent directories. - AC_CONFIG_AUX_DIR([.]) -+AC_CONFIG_MACRO_DIR([.]) - - AC_CONFIG_HEADER([config.h]) - -diff --git a/nettle.m4 b/nettle.m4 -new file mode 100644 -index 0000000..98b399b ---- /dev/null -+++ b/nettle.m4 -@@ -0,0 +1,1209 @@ -+dnl Try to detect the type of the third arg to getsockname() et al -+AC_DEFUN([LSH_TYPE_SOCKLEN_T], -+[AH_TEMPLATE([socklen_t], [Length type used by getsockopt]) -+AC_CACHE_CHECK([for socklen_t in sys/socket.h], ac_cv_type_socklen_t, -+[AC_EGREP_HEADER(socklen_t, sys/socket.h, -+ [ac_cv_type_socklen_t=yes], [ac_cv_type_socklen_t=no])]) -+if test $ac_cv_type_socklen_t = no; then -+ AC_MSG_CHECKING(for AIX) -+ AC_EGREP_CPP(yes, [ -+#ifdef _AIX -+ yes -+#endif -+],[ -+AC_MSG_RESULT(yes) -+AC_DEFINE(socklen_t, size_t) -+],[ -+AC_MSG_RESULT(no) -+AC_DEFINE(socklen_t, int) -+]) -+fi -+]) -+ -+dnl Choose cc flags for compiling position independent code -+dnl FIXME: Doesn't do the right thing when crosscompiling. -+AC_DEFUN([LSH_CCPIC], -+[AC_REQUIRE([AC_CANONICAL_HOST])dnl -+AC_MSG_CHECKING(CCPIC) -+AC_CACHE_VAL(lsh_cv_sys_ccpic,[ -+ if test -z "$CCPIC" ; then -+ if test "$GCC" = yes ; then -+ case "$host_os" in -+ bsdi4.*) CCPIC="-fPIC" ;; -+ bsdi*) CCPIC="" ;; -+ darwin*) CCPIC="-fPIC" ;; -+ # Could also use -fpic, depending on the number of symbol references -+ solaris*) CCPIC="-fPIC" ;; -+ cygwin*) CCPIC="" ;; -+ mingw32*) CCPIC="" ;; -+ *) CCPIC="-fpic" ;; -+ esac -+ else -+ case "$host_os" in -+ darwin*) CCPIC="-fPIC" ;; -+ irix*) CCPIC="-share" ;; -+ hpux*) CCPIC="+z"; ;; -+ *freebsd*) CCPIC="-fpic" ;; -+ sco*|sysv4.*) CCPIC="-KPIC -dy -Bdynamic" ;; -+ solaris*) CCPIC="-KPIC -Bdynamic" ;; -+ winnt*) CCPIC="-shared" ;; -+ *) CCPIC="" ;; -+ esac -+ fi -+ fi -+ OLD_CFLAGS="$CFLAGS" -+ CFLAGS="$CFLAGS $CCPIC" -+ AC_TRY_COMPILE([], [exit(0);], -+ lsh_cv_sys_ccpic="$CCPIC", lsh_cv_sys_ccpic='') -+ CFLAGS="$OLD_CFLAGS" -+]) -+CCPIC="$lsh_cv_sys_ccpic" -+AC_MSG_RESULT($CCPIC) -+AC_SUBST([CCPIC])]) -+ -+dnl LSH_PATH_ADD(path-id, directory) -+AC_DEFUN([LSH_PATH_ADD], -+[AC_MSG_CHECKING($2) -+ac_exists=no -+if test -d "$2/." ; then -+ ac_real_dir=`cd $2 && pwd` -+ if test -n "$ac_real_dir" ; then -+ ac_exists=yes -+ for old in $1_REAL_DIRS ; do -+ ac_found=no -+ if test x$ac_real_dir = x$old ; then -+ ac_found=yes; -+ break; -+ fi -+ done -+ if test $ac_found = yes ; then -+ AC_MSG_RESULT(already added) -+ else -+ AC_MSG_RESULT(added) -+ # LDFLAGS="$LDFLAGS -L $2" -+ $1_REAL_DIRS="$ac_real_dir [$]$1_REAL_DIRS" -+ $1_DIRS="$2 [$]$1_DIRS" -+ fi -+ fi -+fi -+if test $ac_exists = no ; then -+ AC_MSG_RESULT(not found) -+fi -+]) -+ -+dnl LSH_RPATH_ADD(dir) -+AC_DEFUN([LSH_RPATH_ADD], [LSH_PATH_ADD(RPATH_CANDIDATE, $1)]) -+ -+dnl LSH_RPATH_INIT(candidates) -+AC_DEFUN([LSH_RPATH_INIT], -+[AC_REQUIRE([AC_CANONICAL_HOST])dnl -+AC_MSG_CHECKING([for -R flag]) -+RPATHFLAG='' -+case "$host_os" in -+ osf1*) RPATHFLAG="-rpath " ;; -+ irix6.*|irix5.*) RPATHFLAG="-rpath " ;; -+ solaris*) -+ if test "$TCC" = "yes"; then -+ # tcc doesn't know about -R -+ RPATHFLAG="-Wl,-R," -+ else -+ RPATHFLAG=-R -+ fi -+ ;; -+ linux*) RPATHFLAG="-Wl,-rpath," ;; -+ *) RPATHFLAG="" ;; -+esac -+ -+if test x$RPATHFLAG = x ; then -+ AC_MSG_RESULT(none) -+else -+ AC_MSG_RESULT([using $RPATHFLAG]) -+fi -+ -+RPATH_CANDIDATE_REAL_DIRS='' -+RPATH_CANDIDATE_DIRS='' -+ -+AC_MSG_RESULT([Searching for libraries]) -+ -+for d in $1 ; do -+ LSH_RPATH_ADD($d) -+done -+]) -+ -+dnl Try to execute a main program, and if it fails, try adding some -+dnl -R flag. -+dnl LSH_RPATH_FIX -+AC_DEFUN([LSH_RPATH_FIX], -+[if test $cross_compiling = no -a "x$RPATHFLAG" != x ; then -+ ac_success=no -+ AC_TRY_RUN([int main(int argc, char **argv) { return 0; }], -+ ac_success=yes, ac_success=no, :) -+ -+ if test $ac_success = no ; then -+ AC_MSG_CHECKING([Running simple test program failed. Trying -R flags]) -+dnl echo RPATH_CANDIDATE_DIRS = $RPATH_CANDIDATE_DIRS -+ ac_remaining_dirs='' -+ ac_rpath_save_LDFLAGS="$LDFLAGS" -+ for d in $RPATH_CANDIDATE_DIRS ; do -+ if test $ac_success = yes ; then -+ ac_remaining_dirs="$ac_remaining_dirs $d" -+ else -+ LDFLAGS="$RPATHFLAG$d $LDFLAGS" -+dnl echo LDFLAGS = $LDFLAGS -+ AC_TRY_RUN([int main(int argc, char **argv) { return 0; }], -+ [ac_success=yes -+ ac_rpath_save_LDFLAGS="$LDFLAGS" -+ AC_MSG_RESULT([adding $RPATHFLAG$d]) -+ ], -+ [ac_remaining_dirs="$ac_remaining_dirs $d"], :) -+ LDFLAGS="$ac_rpath_save_LDFLAGS" -+ fi -+ done -+ RPATH_CANDIDATE_DIRS=$ac_remaining_dirs -+ fi -+ if test $ac_success = no ; then -+ AC_MSG_RESULT(failed) -+ fi -+fi -+]) -+ -+dnl Like AC_CHECK_LIB, but uses $KRB_LIBS rather than $LIBS. -+dnl LSH_CHECK_KRB_LIB(LIBRARY, FUNCTION, [, ACTION-IF-FOUND [, -+dnl ACTION-IF-NOT-FOUND [, OTHER-LIBRARIES]]]) -+ -+AC_DEFUN([LSH_CHECK_KRB_LIB], -+[AC_CHECK_LIB([$1], [$2], -+ ifelse([$3], , -+ [[ac_tr_lib=HAVE_LIB`echo $1 | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -+ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` -+ AC_DEFINE_UNQUOTED($ac_tr_lib) -+ KRB_LIBS="-l$1 $KRB_LIBS" -+ ]], [$3]), -+ ifelse([$4], , , [$4 -+])dnl -+, [$5 $KRB_LIBS]) -+]) -+ -+dnl LSH_LIB_ARGP(ACTION-IF-OK, ACTION-IF-BAD) -+AC_DEFUN([LSH_LIB_ARGP], -+[ ac_argp_save_LIBS="$LIBS" -+ ac_argp_save_LDFLAGS="$LDFLAGS" -+ ac_argp_ok=no -+ # First check if we can link with argp. -+ AC_SEARCH_LIBS(argp_parse, argp, -+ [ LSH_RPATH_FIX -+ AC_CACHE_CHECK([for working argp], -+ lsh_cv_lib_argp_works, -+ [ AC_TRY_RUN( -+[#include <argp.h> -+#include <stdlib.h> -+ -+static const struct argp_option -+options[] = -+{ -+ { NULL, 0, NULL, 0, NULL, 0 } -+}; -+ -+struct child_state -+{ -+ int n; -+}; -+ -+static error_t -+child_parser(int key, char *arg, struct argp_state *state) -+{ -+ struct child_state *input = (struct child_state *) state->input; -+ -+ switch(key) -+ { -+ default: -+ return ARGP_ERR_UNKNOWN; -+ case ARGP_KEY_END: -+ if (!input->n) -+ input->n = 1; -+ break; -+ } -+ return 0; -+} -+ -+const struct argp child_argp = -+{ -+ options, -+ child_parser, -+ NULL, NULL, NULL, NULL, NULL -+}; -+ -+struct main_state -+{ -+ struct child_state child; -+ int m; -+}; -+ -+static error_t -+main_parser(int key, char *arg, struct argp_state *state) -+{ -+ struct main_state *input = (struct main_state *) state->input; -+ -+ switch(key) -+ { -+ default: -+ return ARGP_ERR_UNKNOWN; -+ case ARGP_KEY_INIT: -+ state->child_inputs[0] = &input->child; -+ break; -+ case ARGP_KEY_END: -+ if (!input->m) -+ input->m = input->child.n; -+ -+ break; -+ } -+ return 0; -+} -+ -+static const struct argp_child -+main_children[] = -+{ -+ { &child_argp, 0, "", 0 }, -+ { NULL, 0, NULL, 0} -+}; -+ -+static const struct argp -+main_argp = -+{ options, main_parser, -+ NULL, -+ NULL, -+ main_children, -+ NULL, NULL -+}; -+ -+int main(int argc, char **argv) -+{ -+ struct main_state input = { { 0 }, 0 }; -+ char *v[2] = { "foo", NULL }; -+ -+ argp_parse(&main_argp, 1, v, 0, NULL, &input); -+ -+ if ( (input.m == 1) && (input.child.n == 1) ) -+ return 0; -+ else -+ return 1; -+} -+], lsh_cv_lib_argp_works=yes, -+ lsh_cv_lib_argp_works=no, -+ lsh_cv_lib_argp_works=no)]) -+ -+ if test x$lsh_cv_lib_argp_works = xyes ; then -+ ac_argp_ok=yes -+ else -+ # Reset link flags -+ LIBS="$ac_argp_save_LIBS" -+ LDFLAGS="$ac_argp_save_LDFLAGS" -+ fi]) -+ -+ if test x$ac_argp_ok = xyes ; then -+ ifelse([$1],, true, [$1]) -+ else -+ ifelse([$2],, true, [$2]) -+ fi -+]) -+ -+dnl LSH_GCC_ATTRIBUTES -+dnl Check for gcc's __attribute__ construction -+ -+AC_DEFUN([LSH_GCC_ATTRIBUTES], -+[AC_CACHE_CHECK(for __attribute__, -+ lsh_cv_c_attribute, -+[ AC_TRY_COMPILE([ -+#include <stdlib.h> -+ -+static void foo(void) __attribute__ ((noreturn)); -+ -+static void __attribute__ ((noreturn)) -+foo(void) -+{ -+ exit(1); -+} -+],[], -+lsh_cv_c_attribute=yes, -+lsh_cv_c_attribute=no)]) -+ -+AH_TEMPLATE([HAVE_GCC_ATTRIBUTE], [Define if the compiler understands __attribute__]) -+if test "x$lsh_cv_c_attribute" = "xyes"; then -+ AC_DEFINE(HAVE_GCC_ATTRIBUTE) -+fi -+ -+AH_BOTTOM( -+[#if __GNUC__ && HAVE_GCC_ATTRIBUTE -+# define NORETURN __attribute__ ((__noreturn__)) -+# define PRINTF_STYLE(f, a) __attribute__ ((__format__ (__printf__, f, a))) -+# define UNUSED __attribute__ ((__unused__)) -+#else -+# define NORETURN -+# define PRINTF_STYLE(f, a) -+# define UNUSED -+#endif -+])]) -+ -+# Check for alloca, and include the standard blurb in config.h -+AC_DEFUN([LSH_FUNC_ALLOCA], -+[AC_FUNC_ALLOCA -+AC_CHECK_HEADERS([malloc.h]) -+AH_BOTTOM( -+[/* AIX requires this to be the first thing in the file. */ -+#ifndef __GNUC__ -+# if HAVE_ALLOCA_H -+# include <alloca.h> -+# else -+# ifdef _AIX -+ #pragma alloca -+# else -+# ifndef alloca /* predefined by HP cc +Olibcalls */ -+char *alloca (); -+# endif -+# endif -+/* Needed for alloca on windows */ -+# if HAVE_MALLOC_H -+# include <malloc.h> -+# endif -+# endif -+#else /* defined __GNUC__ */ -+# if HAVE_ALLOCA_H -+# include <alloca.h> -+# else -+/* Needed for alloca on windows, also with gcc */ -+# if HAVE_MALLOC_H -+# include <malloc.h> -+# endif -+# endif -+#endif -+])]) -+ -+AC_DEFUN([LSH_FUNC_STRERROR], -+[AC_CHECK_FUNCS(strerror) -+AH_BOTTOM( -+[#if HAVE_STRERROR -+#define STRERROR strerror -+#else -+#define STRERROR(x) (sys_errlist[x]) -+#endif -+])]) -+ -+AC_DEFUN([LSH_FUNC_STRSIGNAL], -+[AC_CHECK_FUNCS(strsignal) -+AC_CHECK_DECLS([sys_siglist, _sys_siglist]) -+AH_BOTTOM( -+[#if HAVE_STRSIGNAL -+# define STRSIGNAL strsignal -+#else /* !HAVE_STRSIGNAL */ -+# if HAVE_DECL_SYS_SIGLIST -+# define STRSIGNAL(x) (sys_siglist[x]) -+# else -+# if HAVE_DECL__SYS_SIGLIST -+# define STRSIGNAL(x) (_sys_siglist[x]) -+# else -+# define STRSIGNAL(x) "Unknown signal" -+# if __GNUC__ -+# warning Using dummy STRSIGNAL -+# endif -+# endif -+# endif -+#endif /* !HAVE_STRSIGNAL */ -+])]) -+ -+dnl LSH_MAKE_CONDITIONAL(symbol, test) -+AC_DEFUN([LSH_MAKE_CONDITIONAL], -+[if $2 ; then -+ IF_$1='' -+ UNLESS_$1='# ' -+else -+ IF_$1='# ' -+ UNLESS_$1='' -+fi -+AC_SUBST(IF_$1) -+AC_SUBST(UNLESS_$1)]) -+ -+dnl LSH_DEPENDENCY_TRACKING -+ -+dnl Defines compiler flags DEP_FLAGS to generate dependency -+dnl information, and DEP_PROCESS that is any shell commands needed for -+dnl massaging the dependency information further. Dependencies are -+dnl generated as a side effect of compilation. Dependency files -+dnl themselves are not treated as targets. -+ -+AC_DEFUN([LSH_DEPENDENCY_TRACKING], -+[AC_ARG_ENABLE(dependency_tracking, -+ AC_HELP_STRING([--disable-dependency-tracking], -+ [Disable dependency tracking. Dependency tracking doesn't work with BSD make]),, -+ [enable_dependency_tracking=yes]) -+ -+DEP_FLAGS='' -+DEP_PROCESS='true' -+if test x$enable_dependency_tracking = xyes ; then -+ if test x$GCC = xyes ; then -+ gcc_version=`gcc --version | head -1` -+ case "$gcc_version" in -+ 2.*|*[[!0-9.]]2.*) -+ enable_dependency_tracking=no -+ AC_MSG_WARN([Dependency tracking disabled, gcc-3.x is needed]) -+ ;; -+ *) -+ DEP_FLAGS='-MT $[]@ -MD -MP -MF $[]@.d' -+ DEP_PROCESS='true' -+ ;; -+ esac -+ else -+ enable_dependency_tracking=no -+ AC_MSG_WARN([Dependency tracking disabled]) -+ fi -+fi -+ -+if test x$enable_dependency_tracking = xyes ; then -+ DEP_INCLUDE='include ' -+else -+ DEP_INCLUDE='# ' -+fi -+ -+AC_SUBST([DEP_INCLUDE]) -+AC_SUBST([DEP_FLAGS]) -+AC_SUBST([DEP_PROCESS])]) -+ -+dnl GMP_TRY_ASSEMBLE(asm-code,[action-success][,action-fail]) -+dnl ---------------------------------------------------------- -+dnl Attempt to assemble the given code. -+dnl Do "action-success" if this succeeds, "action-fail" if not. -+dnl -+dnl conftest.o and conftest.out are available for inspection in -+dnl "action-success". If either action does a "break" out of a loop then -+dnl an explicit "rm -f conftest*" will be necessary. -+dnl -+dnl This is not unlike AC_TRY_COMPILE, but there's no default includes or -+dnl anything in "asm-code", everything wanted must be given explicitly. -+ -+AC_DEFUN([GMP_TRY_ASSEMBLE], -+[cat >conftest.s <<EOF -+[$1] -+EOF -+gmp_assemble="$CC $CFLAGS $CPPFLAGS -c conftest.s >conftest.out 2>&1" -+if AC_TRY_EVAL(gmp_assemble); then -+ cat conftest.out >&AC_FD_CC -+ ifelse([$2],,:,[$2]) -+else -+ cat conftest.out >&AC_FD_CC -+ echo "configure: failed program was:" >&AC_FD_CC -+ cat conftest.s >&AC_FD_CC -+ ifelse([$3],,:,[$3]) -+fi -+rm -f conftest* -+]) -+ -+dnl GMP_PROG_CC_FOR_BUILD -+dnl --------------------- -+dnl Establish CC_FOR_BUILD, a C compiler for the build system. -+dnl -+dnl If CC_FOR_BUILD is set then it's expected to work, likewise the old -+dnl style HOST_CC, otherwise some likely candidates are tried, the same as -+dnl configfsf.guess. -+ -+AC_DEFUN([GMP_PROG_CC_FOR_BUILD], -+[AC_REQUIRE([AC_PROG_CC]) -+if test -n "$CC_FOR_BUILD"; then -+ GMP_PROG_CC_FOR_BUILD_WORKS($CC_FOR_BUILD,, -+ [AC_MSG_ERROR([Specified CC_FOR_BUILD doesn't seem to work])]) -+elif test -n "$HOST_CC"; then -+ GMP_PROG_CC_FOR_BUILD_WORKS($HOST_CC, -+ [CC_FOR_BUILD=$HOST_CC], -+ [AC_MSG_ERROR([Specified HOST_CC doesn't seem to work])]) -+elif test $cross_compiling = no ; then -+ CC_FOR_BUILD="$CC" -+else -+ for i in cc gcc c89 c99; do -+ GMP_PROG_CC_FOR_BUILD_WORKS($i, -+ [CC_FOR_BUILD=$i -+ break]) -+ done -+ if test -z "$CC_FOR_BUILD"; then -+ AC_MSG_ERROR([Cannot find a build system compiler]) -+ fi -+fi -+ -+AC_ARG_VAR(CC_FOR_BUILD,[build system C compiler]) -+AC_SUBST(CC_FOR_BUILD) -+]) -+ -+ -+dnl GMP_PROG_CC_FOR_BUILD_WORKS(cc/cflags[,[action-if-good][,action-if-bad]]) -+dnl ------------------------------------------------------------------------- -+dnl See if the given cc/cflags works on the build system. -+dnl -+dnl It seems easiest to just use the default compiler output, rather than -+dnl figuring out the .exe or whatever at this stage. -+ -+AC_DEFUN([GMP_PROG_CC_FOR_BUILD_WORKS], -+[AC_MSG_CHECKING([build system compiler $1]) -+# remove anything that might look like compiler output to our "||" expression -+rm -f conftest* a.out b.out a.exe a_out.exe -+cat >conftest.c <<EOF -+int -+main () -+{ -+ exit(0); -+} -+EOF -+gmp_compile="$1 conftest.c" -+cc_for_build_works=no -+if AC_TRY_EVAL(gmp_compile); then -+ if (./a.out || ./b.out || ./a.exe || ./a_out.exe || ./conftest) >&AC_FD_CC 2>&1; then -+ cc_for_build_works=yes -+ fi -+fi -+rm -f conftest* a.out b.out a.exe a_out.exe -+AC_MSG_RESULT($cc_for_build_works) -+if test "$cc_for_build_works" = yes; then -+ ifelse([$2],,:,[$2]) -+else -+ ifelse([$3],,:,[$3]) -+fi -+]) -+ -+dnl GMP_PROG_EXEEXT_FOR_BUILD -+dnl ------------------------- -+dnl Determine EXEEXT_FOR_BUILD, the build system executable suffix. -+dnl -+dnl The idea is to find what "-o conftest$foo" will make it possible to run -+dnl the program with ./conftest. On Unix-like systems this is of course -+dnl nothing, for DOS it's ".exe", or for a strange RISC OS foreign file -+dnl system cross compile it can be ",ff8" apparently. Not sure if the -+dnl latter actually applies to a build-system executable, maybe it doesn't, -+dnl but it won't hurt to try. -+ -+AC_DEFUN([GMP_PROG_EXEEXT_FOR_BUILD], -+[AC_REQUIRE([GMP_PROG_CC_FOR_BUILD]) -+AC_CACHE_CHECK([for build system executable suffix], -+ gmp_cv_prog_exeext_for_build, -+[if test $cross_compiling = no ; then -+ gmp_cv_prog_exeext_for_build="$EXEEXT" -+else -+ cat >conftest.c <<EOF -+int -+main () -+{ -+ exit (0); -+} -+EOF -+ for i in .exe ,ff8 ""; do -+ gmp_compile="$CC_FOR_BUILD conftest.c -o conftest$i" -+ if AC_TRY_EVAL(gmp_compile); then -+ if (./conftest) 2>&AC_FD_CC; then -+ gmp_cv_prog_exeext_for_build=$i -+ break -+ fi -+ fi -+ done -+ rm -f conftest* -+ if test "${gmp_cv_prog_exeext_for_build+set}" != set; then -+ AC_MSG_ERROR([Cannot determine executable suffix]) -+ fi -+fi -+]) -+AC_SUBST(EXEEXT_FOR_BUILD,$gmp_cv_prog_exeext_for_build) -+]) -+ -+dnl NETTLE_CHECK_ARM_NEON -+dnl --------------------- -+dnl Check if ARM Neon instructions should be used. -+dnl Obeys enable_arm_neon, which should be set earlier. -+AC_DEFUN([NETTLE_CHECK_ARM_NEON], -+[if test "$enable_arm_neon" = auto ; then -+ if test "$cross_compiling" = yes ; then -+ dnl Check if compiler/assembler accepts it, -+ dnl without an explicit .fpu neon directive. -+ AC_CACHE_CHECK([if assembler accepts Neon instructions], -+ nettle_cv_asm_arm_neon, -+ [GMP_TRY_ASSEMBLE([ -+.text -+foo: -+ vmlal.u32 q1, d0, d1 -+], -+ [nettle_cv_asm_arm_neon=yes], -+ [nettle_cv_asm_arm_neon=no])]) -+ enable_arm_neon="$nettle_cv_asm_arm_neon" -+ else -+ AC_MSG_CHECKING([if /proc/cpuinfo claims neon support]) -+ if grep '^Features.*:.* neon' /proc/cpuinfo >/dev/null ; then -+ enable_arm_neon=yes -+ else -+ enable_arm_neon=no -+ fi -+ AC_MSG_RESULT($enable_arm_neon) -+ fi -+fi -+]) -+ -+dnl @synopsis AX_CREATE_STDINT_H [( HEADER-TO-GENERATE [, HEADERS-TO-CHECK])] -+dnl -+dnl the "ISO C9X: 7.18 Integer types <stdint.h>" section requires the -+dnl existence of an include file <stdint.h> that defines a set of -+dnl typedefs, especially uint8_t,int32_t,uintptr_t. -+dnl Many older installations will not provide this file, but some will -+dnl have the very same definitions in <inttypes.h>. In other enviroments -+dnl we can use the inet-types in <sys/types.h> which would define the -+dnl typedefs int8_t and u_int8_t respectivly. -+dnl -+dnl This macros will create a local "_stdint.h" or the headerfile given as -+dnl an argument. In many cases that file will just "#include <stdint.h>" -+dnl or "#include <inttypes.h>", while in other environments it will provide -+dnl the set of basic 'stdint's definitions/typedefs: -+dnl int8_t,uint8_t,int16_t,uint16_t,int32_t,uint32_t,intptr_t,uintptr_t -+dnl int_least32_t.. int_fast32_t.. intmax_t -+dnl which may or may not rely on the definitions of other files, -+dnl or using the AC_CHECK_SIZEOF macro to determine the actual -+dnl sizeof each type. -+dnl -+dnl if your header files require the stdint-types you will want to create an -+dnl installable file mylib-int.h that all your other installable header -+dnl may include. So if you have a library package named "mylib", just use -+dnl AX_CREATE_STDINT_H(mylib-int.h) -+dnl in configure.ac and go to install that very header file in Makefile.am -+dnl along with the other headers (mylib.h) - and the mylib-specific headers -+dnl can simply use "#include <mylib-int.h>" to obtain the stdint-types. -+dnl -+dnl Remember, if the system already had a valid <stdint.h>, the generated -+dnl file will include it directly. No need for fuzzy HAVE_STDINT_H things... -+dnl -+dnl @, (status: used on new platforms) (see http://ac-archive.sf.net/gstdint/) -+dnl @author Guido Draheim <guidod@gmx.de> -+ -+AC_DEFUN([AX_CREATE_STDINT_H], -+[# ------ AX CREATE STDINT H ------------------------------------- -+AC_MSG_CHECKING([for stdint types]) -+ac_stdint_h=`echo ifelse($1, , _stdint.h, $1)` -+# try to shortcircuit - if the default include path of the compiler -+# can find a "stdint.h" header then we assume that all compilers can. -+AC_CACHE_VAL([ac_cv_header_stdint_t],[ -+old_CXXFLAGS="$CXXFLAGS" ; CXXFLAGS="" -+old_CPPFLAGS="$CPPFLAGS" ; CPPFLAGS="" -+old_CFLAGS="$CFLAGS" ; CFLAGS="" -+AC_TRY_COMPILE([#include <stdint.h>],[int_least32_t v = 0;], -+[ac_cv_stdint_result="(assuming C99 compatible system)" -+ ac_cv_header_stdint_t="stdint.h"; ], -+[ac_cv_header_stdint_t=""]) -+CXXFLAGS="$old_CXXFLAGS" -+CPPFLAGS="$old_CPPFLAGS" -+CFLAGS="$old_CFLAGS" ]) -+ -+v="... $ac_cv_header_stdint_h" -+if test "$ac_stdint_h" = "stdint.h" ; then -+ AC_MSG_RESULT([(are you sure you want them in ./stdint.h?)]) -+elif test "$ac_stdint_h" = "inttypes.h" ; then -+ AC_MSG_RESULT([(are you sure you want them in ./inttypes.h?)]) -+elif test "_$ac_cv_header_stdint_t" = "_" ; then -+ AC_MSG_RESULT([(putting them into $ac_stdint_h)$v]) -+else -+ ac_cv_header_stdint="$ac_cv_header_stdint_t" -+ AC_MSG_RESULT([$ac_cv_header_stdint (shortcircuit)]) -+fi -+ -+if test "_$ac_cv_header_stdint_t" = "_" ; then # can not shortcircuit.. -+ -+dnl .....intro message done, now do a few system checks..... -+dnl btw, all CHECK_TYPE macros do automatically "DEFINE" a type, therefore -+dnl we use the autoconf implementation detail _AC CHECK_TYPE_NEW instead -+ -+inttype_headers=`echo $2 | sed -e 's/,/ /g'` -+ -+ac_cv_stdint_result="(no helpful system typedefs seen)" -+AC_CACHE_CHECK([for stdint uintptr_t], [ac_cv_header_stdint_x],[ -+ ac_cv_header_stdint_x="" # the 1997 typedefs (inttypes.h) -+ AC_MSG_RESULT([(..)]) -+ for i in stdint.h inttypes.h sys/inttypes.h $inttype_headers ; do -+ unset ac_cv_type_uintptr_t -+ unset ac_cv_type_uint64_t -+ _AC_CHECK_TYPE_NEW(uintptr_t,[ac_cv_header_stdint_x=$i],dnl -+ continue,[#include <$i>]) -+ AC_CHECK_TYPE(uint64_t,[and64="/uint64_t"],[and64=""],[#include<$i>]) -+ ac_cv_stdint_result="(seen uintptr_t$and64 in $i)" -+ break; -+ done -+ AC_MSG_CHECKING([for stdint uintptr_t]) -+ ]) -+ -+if test "_$ac_cv_header_stdint_x" = "_" ; then -+AC_CACHE_CHECK([for stdint uint32_t], [ac_cv_header_stdint_o],[ -+ ac_cv_header_stdint_o="" # the 1995 typedefs (sys/inttypes.h) -+ AC_MSG_RESULT([(..)]) -+ for i in inttypes.h sys/inttypes.h stdint.h $inttype_headers ; do -+ unset ac_cv_type_uint32_t -+ unset ac_cv_type_uint64_t -+ AC_CHECK_TYPE(uint32_t,[ac_cv_header_stdint_o=$i],dnl -+ continue,[#include <$i>]) -+ AC_CHECK_TYPE(uint64_t,[and64="/uint64_t"],[and64=""],[#include<$i>]) -+ ac_cv_stdint_result="(seen uint32_t$and64 in $i)" -+ break; -+ done -+ AC_MSG_CHECKING([for stdint uint32_t]) -+ ]) -+fi -+ -+if test "_$ac_cv_header_stdint_x" = "_" ; then -+if test "_$ac_cv_header_stdint_o" = "_" ; then -+AC_CACHE_CHECK([for stdint u_int32_t], [ac_cv_header_stdint_u],[ -+ ac_cv_header_stdint_u="" # the BSD typedefs (sys/types.h) -+ AC_MSG_RESULT([(..)]) -+ for i in sys/types.h inttypes.h sys/inttypes.h $inttype_headers ; do -+ unset ac_cv_type_u_int32_t -+ unset ac_cv_type_u_int64_t -+ AC_CHECK_TYPE(u_int32_t,[ac_cv_header_stdint_u=$i],dnl -+ continue,[#include <$i>]) -+ AC_CHECK_TYPE(u_int64_t,[and64="/u_int64_t"],[and64=""],[#include<$i>]) -+ ac_cv_stdint_result="(seen u_int32_t$and64 in $i)" -+ break; -+ done -+ AC_MSG_CHECKING([for stdint u_int32_t]) -+ ]) -+fi fi -+ -+dnl if there was no good C99 header file, do some typedef checks... -+if test "_$ac_cv_header_stdint_x" = "_" ; then -+ AC_MSG_CHECKING([for stdint datatype model]) -+ AC_MSG_RESULT([(..)]) -+ AC_CHECK_SIZEOF(char) -+ AC_CHECK_SIZEOF(short) -+ AC_CHECK_SIZEOF(int) -+ AC_CHECK_SIZEOF(long) -+ AC_CHECK_SIZEOF(void*) -+ ac_cv_stdint_char_model="" -+ ac_cv_stdint_char_model="$ac_cv_stdint_char_model$ac_cv_sizeof_char" -+ ac_cv_stdint_char_model="$ac_cv_stdint_char_model$ac_cv_sizeof_short" -+ ac_cv_stdint_char_model="$ac_cv_stdint_char_model$ac_cv_sizeof_int" -+ ac_cv_stdint_long_model="" -+ ac_cv_stdint_long_model="$ac_cv_stdint_long_model$ac_cv_sizeof_int" -+ ac_cv_stdint_long_model="$ac_cv_stdint_long_model$ac_cv_sizeof_long" -+ ac_cv_stdint_long_model="$ac_cv_stdint_long_model$ac_cv_sizeof_voidp" -+ name="$ac_cv_stdint_long_model" -+ case "$ac_cv_stdint_char_model/$ac_cv_stdint_long_model" in -+ 122/242) name="$name, IP16 (standard 16bit machine)" ;; -+ 122/244) name="$name, LP32 (standard 32bit mac/win)" ;; -+ 122/*) name="$name (unusual int16 model)" ;; -+ 124/444) name="$name, ILP32 (standard 32bit unixish)" ;; -+ 124/488) name="$name, LP64 (standard 64bit unixish)" ;; -+ 124/448) name="$name, LLP64 (unusual 64bit unixish)" ;; -+ 124/*) name="$name (unusual int32 model)" ;; -+ 128/888) name="$name, ILP64 (unusual 64bit numeric)" ;; -+ 128/*) name="$name (unusual int64 model)" ;; -+ 222/*|444/*) name="$name (unusual dsptype)" ;; -+ *) name="$name (very unusal model)" ;; -+ esac -+ AC_MSG_RESULT([combined for stdint datatype model... $name]) -+fi -+ -+if test "_$ac_cv_header_stdint_x" != "_" ; then -+ ac_cv_header_stdint="$ac_cv_header_stdint_x" -+elif test "_$ac_cv_header_stdint_o" != "_" ; then -+ ac_cv_header_stdint="$ac_cv_header_stdint_o" -+elif test "_$ac_cv_header_stdint_u" != "_" ; then -+ ac_cv_header_stdint="$ac_cv_header_stdint_u" -+else -+ ac_cv_header_stdint="stddef.h" -+fi -+ -+AC_MSG_CHECKING([for extra inttypes in chosen header]) -+AC_MSG_RESULT([($ac_cv_header_stdint)]) -+dnl see if int_least and int_fast types are present in _this_ header. -+unset ac_cv_type_int_least32_t -+unset ac_cv_type_int_fast32_t -+AC_CHECK_TYPE(int_least32_t,,,[#include <$ac_cv_header_stdint>]) -+AC_CHECK_TYPE(int_fast32_t,,,[#include<$ac_cv_header_stdint>]) -+AC_CHECK_TYPE(intmax_t,,,[#include <$ac_cv_header_stdint>]) -+ -+fi # shortcircut to system "stdint.h" -+# ------------------ PREPARE VARIABLES ------------------------------ -+if test "$GCC" = "yes" ; then -+ac_cv_stdint_message="using gnu compiler "`$CC --version | head -1` -+else -+ac_cv_stdint_message="using $CC" -+fi -+ -+AC_MSG_RESULT([make use of $ac_cv_header_stdint in $ac_stdint_h dnl -+$ac_cv_stdint_result]) -+ -+# ----------------- DONE inttypes.h checks START header ------------- -+AC_CONFIG_COMMANDS([$ac_stdint_h],[ -+AC_MSG_NOTICE(creating $ac_stdint_h : $_ac_stdint_h) -+ac_stdint=$tmp/_stdint.h -+ -+echo "#ifndef" $_ac_stdint_h >$ac_stdint -+echo "#define" $_ac_stdint_h "1" >>$ac_stdint -+echo "#ifndef" _GENERATED_STDINT_H >>$ac_stdint -+echo "#define" _GENERATED_STDINT_H '"'$PACKAGE $VERSION'"' >>$ac_stdint -+echo "/* generated $ac_cv_stdint_message */" >>$ac_stdint -+if test "_$ac_cv_header_stdint_t" != "_" ; then -+echo "#define _STDINT_HAVE_STDINT_H" "1" >>$ac_stdint -+fi -+ -+cat >>$ac_stdint <<STDINT_EOF -+ -+/* ................... shortcircuit part ........................... */ -+ -+#if defined HAVE_STDINT_H || defined _STDINT_HAVE_STDINT_H -+#include <stdint.h> -+#else -+#include <stddef.h> -+ -+/* .................... configured part ............................ */ -+ -+STDINT_EOF -+ -+echo "/* whether we have a C99 compatible stdint header file */" >>$ac_stdint -+if test "_$ac_cv_header_stdint_x" != "_" ; then -+ ac_header="$ac_cv_header_stdint_x" -+ echo "#define _STDINT_HEADER_INTPTR" '"'"$ac_header"'"' >>$ac_stdint -+else -+ echo "/* #undef _STDINT_HEADER_INTPTR */" >>$ac_stdint -+fi -+ -+echo "/* whether we have a C96 compatible inttypes header file */" >>$ac_stdint -+if test "_$ac_cv_header_stdint_o" != "_" ; then -+ ac_header="$ac_cv_header_stdint_o" -+ echo "#define _STDINT_HEADER_UINT32" '"'"$ac_header"'"' >>$ac_stdint -+else -+ echo "/* #undef _STDINT_HEADER_UINT32 */" >>$ac_stdint -+fi -+ -+echo "/* whether we have a BSD compatible inet types header */" >>$ac_stdint -+if test "_$ac_cv_header_stdint_u" != "_" ; then -+ ac_header="$ac_cv_header_stdint_u" -+ echo "#define _STDINT_HEADER_U_INT32" '"'"$ac_header"'"' >>$ac_stdint -+else -+ echo "/* #undef _STDINT_HEADER_U_INT32 */" >>$ac_stdint -+fi -+ -+echo "" >>$ac_stdint -+ -+if test "_$ac_header" != "_" ; then if test "$ac_header" != "stddef.h" ; then -+ echo "#include <$ac_header>" >>$ac_stdint -+ echo "" >>$ac_stdint -+fi fi -+ -+echo "/* which 64bit typedef has been found */" >>$ac_stdint -+if test "$ac_cv_type_uint64_t" = "yes" ; then -+echo "#define _STDINT_HAVE_UINT64_T" "1" >>$ac_stdint -+else -+echo "/* #undef _STDINT_HAVE_UINT64_T */" >>$ac_stdint -+fi -+if test "$ac_cv_type_u_int64_t" = "yes" ; then -+echo "#define _STDINT_HAVE_U_INT64_T" "1" >>$ac_stdint -+else -+echo "/* #undef _STDINT_HAVE_U_INT64_T */" >>$ac_stdint -+fi -+echo "" >>$ac_stdint -+ -+echo "/* which type model has been detected */" >>$ac_stdint -+if test "_$ac_cv_stdint_char_model" != "_" ; then -+echo "#define _STDINT_CHAR_MODEL" "$ac_cv_stdint_char_model" >>$ac_stdint -+echo "#define _STDINT_LONG_MODEL" "$ac_cv_stdint_long_model" >>$ac_stdint -+else -+echo "/* #undef _STDINT_CHAR_MODEL // skipped */" >>$ac_stdint -+echo "/* #undef _STDINT_LONG_MODEL // skipped */" >>$ac_stdint -+fi -+echo "" >>$ac_stdint -+ -+echo "/* whether int_least types were detected */" >>$ac_stdint -+if test "$ac_cv_type_int_least32_t" = "yes"; then -+echo "#define _STDINT_HAVE_INT_LEAST32_T" "1" >>$ac_stdint -+else -+echo "/* #undef _STDINT_HAVE_INT_LEAST32_T */" >>$ac_stdint -+fi -+echo "/* whether int_fast types were detected */" >>$ac_stdint -+if test "$ac_cv_type_int_fast32_t" = "yes"; then -+echo "#define _STDINT_HAVE_INT_FAST32_T" "1" >>$ac_stdint -+else -+echo "/* #undef _STDINT_HAVE_INT_FAST32_T */" >>$ac_stdint -+fi -+echo "/* whether intmax_t type was detected */" >>$ac_stdint -+if test "$ac_cv_type_intmax_t" = "yes"; then -+echo "#define _STDINT_HAVE_INTMAX_T" "1" >>$ac_stdint -+else -+echo "/* #undef _STDINT_HAVE_INTMAX_T */" >>$ac_stdint -+fi -+echo "" >>$ac_stdint -+ -+ cat >>$ac_stdint <<STDINT_EOF -+/* .................... detections part ............................ */ -+ -+/* whether we need to define bitspecific types from compiler base types */ -+#ifndef _STDINT_HEADER_INTPTR -+#ifndef _STDINT_HEADER_UINT32 -+#ifndef _STDINT_HEADER_U_INT32 -+#define _STDINT_NEED_INT_MODEL_T -+#else -+#define _STDINT_HAVE_U_INT_TYPES -+#endif -+#endif -+#endif -+ -+#ifdef _STDINT_HAVE_U_INT_TYPES -+#undef _STDINT_NEED_INT_MODEL_T -+#endif -+ -+#ifdef _STDINT_CHAR_MODEL -+#if _STDINT_CHAR_MODEL+0 == 122 || _STDINT_CHAR_MODEL+0 == 124 -+#ifndef _STDINT_BYTE_MODEL -+#define _STDINT_BYTE_MODEL 12 -+#endif -+#endif -+#endif -+ -+#ifndef _STDINT_HAVE_INT_LEAST32_T -+#define _STDINT_NEED_INT_LEAST_T -+#endif -+ -+#ifndef _STDINT_HAVE_INT_FAST32_T -+#define _STDINT_NEED_INT_FAST_T -+#endif -+ -+#ifndef _STDINT_HEADER_INTPTR -+#define _STDINT_NEED_INTPTR_T -+#ifndef _STDINT_HAVE_INTMAX_T -+#define _STDINT_NEED_INTMAX_T -+#endif -+#endif -+ -+ -+/* .................... definition part ............................ */ -+ -+/* some system headers have good uint64_t */ -+#ifndef _HAVE_UINT64_T -+#if defined _STDINT_HAVE_UINT64_T || defined HAVE_UINT64_T -+#define _HAVE_UINT64_T -+#elif defined _STDINT_HAVE_U_INT64_T || defined HAVE_U_INT64_T -+#define _HAVE_UINT64_T -+typedef u_int64_t uint64_t; -+#endif -+#endif -+ -+#ifndef _HAVE_UINT64_T -+/* .. here are some common heuristics using compiler runtime specifics */ -+#if defined __STDC_VERSION__ && defined __STDC_VERSION__ >= 199901L -+#define _HAVE_UINT64_T -+typedef long long int64_t; -+typedef unsigned long long uint64_t; -+ -+#elif !defined __STRICT_ANSI__ -+#if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__ -+#define _HAVE_UINT64_T -+typedef __int64 int64_t; -+typedef unsigned __int64 uint64_t; -+ -+#elif defined __GNUC__ || defined __MWERKS__ || defined __ELF__ -+/* note: all ELF-systems seem to have loff-support which needs 64-bit */ -+#if !defined _NO_LONGLONG -+#define _HAVE_UINT64_T -+typedef long long int64_t; -+typedef unsigned long long uint64_t; -+#endif -+ -+#elif defined __alpha || (defined __mips && defined _ABIN32) -+#if !defined _NO_LONGLONG -+typedef long int64_t; -+typedef unsigned long uint64_t; -+#endif -+ /* compiler/cpu type to define int64_t */ -+#endif -+#endif -+#endif -+ -+#if defined _STDINT_HAVE_U_INT_TYPES -+/* int8_t int16_t int32_t defined by inet code, redeclare the u_intXX types */ -+typedef u_int8_t uint8_t; -+typedef u_int16_t uint16_t; -+typedef u_int32_t uint32_t; -+ -+/* glibc compatibility */ -+#ifndef __int8_t_defined -+#define __int8_t_defined -+#endif -+#endif -+ -+#ifdef _STDINT_NEED_INT_MODEL_T -+/* we must guess all the basic types. Apart from byte-adressable system, */ -+/* there a few 32-bit-only dsp-systems that we guard with BYTE_MODEL 8-} */ -+/* (btw, those nibble-addressable systems are way off, or so we assume) */ -+ -+dnl /* have a look at "64bit and data size neutrality" at */ -+dnl /* http://unix.org/version2/whatsnew/login_64bit.html */ -+dnl /* (the shorthand "ILP" types always have a "P" part) */ -+ -+#if defined _STDINT_BYTE_MODEL -+#if _STDINT_LONG_MODEL+0 == 242 -+/* 2:4:2 = IP16 = a normal 16-bit system */ -+typedef unsigned char uint8_t; -+typedef unsigned short uint16_t; -+typedef unsigned long uint32_t; -+#ifndef __int8_t_defined -+#define __int8_t_defined -+typedef char int8_t; -+typedef short int16_t; -+typedef long int32_t; -+#endif -+#elif _STDINT_LONG_MODEL+0 == 244 || _STDINT_LONG_MODEL == 444 -+/* 2:4:4 = LP32 = a 32-bit system derived from a 16-bit */ -+/* 4:4:4 = ILP32 = a normal 32-bit system */ -+typedef unsigned char uint8_t; -+typedef unsigned short uint16_t; -+typedef unsigned int uint32_t; -+#ifndef __int8_t_defined -+#define __int8_t_defined -+typedef char int8_t; -+typedef short int16_t; -+typedef int int32_t; -+#endif -+#elif _STDINT_LONG_MODEL+0 == 484 || _STDINT_LONG_MODEL+0 == 488 -+/* 4:8:4 = IP32 = a 32-bit system prepared for 64-bit */ -+/* 4:8:8 = LP64 = a normal 64-bit system */ -+typedef unsigned char uint8_t; -+typedef unsigned short uint16_t; -+typedef unsigned int uint32_t; -+#ifndef __int8_t_defined -+#define __int8_t_defined -+typedef char int8_t; -+typedef short int16_t; -+typedef int int32_t; -+#endif -+/* this system has a "long" of 64bit */ -+#ifndef _HAVE_UINT64_T -+#define _HAVE_UINT64_T -+typedef unsigned long uint64_t; -+typedef long int64_t; -+#endif -+#elif _STDINT_LONG_MODEL+0 == 448 -+/* LLP64 a 64-bit system derived from a 32-bit system */ -+typedef unsigned char uint8_t; -+typedef unsigned short uint16_t; -+typedef unsigned int uint32_t; -+#ifndef __int8_t_defined -+#define __int8_t_defined -+typedef char int8_t; -+typedef short int16_t; -+typedef int int32_t; -+#endif -+/* assuming the system has a "long long" */ -+#ifndef _HAVE_UINT64_T -+#define _HAVE_UINT64_T -+typedef unsigned long long uint64_t; -+typedef long long int64_t; -+#endif -+#else -+#define _STDINT_NO_INT32_T -+#endif -+#else -+#define _STDINT_NO_INT8_T -+#define _STDINT_NO_INT32_T -+#endif -+#endif -+ -+/* -+ * quote from SunOS-5.8 sys/inttypes.h: -+ * Use at your own risk. As of February 1996, the committee is squarely -+ * behind the fixed sized types; the "least" and "fast" types are still being -+ * discussed. The probability that the "fast" types may be removed before -+ * the standard is finalized is high enough that they are not currently -+ * implemented. -+ */ -+ -+#if defined _STDINT_NEED_INT_LEAST_T -+typedef int8_t int_least8_t; -+typedef int16_t int_least16_t; -+typedef int32_t int_least32_t; -+#ifdef _HAVE_UINT64_T -+typedef int64_t int_least64_t; -+#endif -+ -+typedef uint8_t uint_least8_t; -+typedef uint16_t uint_least16_t; -+typedef uint32_t uint_least32_t; -+#ifdef _HAVE_UINT64_T -+typedef uint64_t uint_least64_t; -+#endif -+ /* least types */ -+#endif -+ -+#if defined _STDINT_NEED_INT_FAST_T -+typedef int8_t int_fast8_t; -+typedef int int_fast16_t; -+typedef int32_t int_fast32_t; -+#ifdef _HAVE_UINT64_T -+typedef int64_t int_fast64_t; -+#endif -+ -+typedef uint8_t uint_fast8_t; -+typedef unsigned uint_fast16_t; -+typedef uint32_t uint_fast32_t; -+#ifdef _HAVE_UINT64_T -+typedef uint64_t uint_fast64_t; -+#endif -+ /* fast types */ -+#endif -+ -+#ifdef _STDINT_NEED_INTMAX_T -+#ifdef _HAVE_UINT64_T -+typedef int64_t intmax_t; -+typedef uint64_t uintmax_t; -+#else -+typedef long intmax_t; -+typedef unsigned long uintmax_t; -+#endif -+#endif -+ -+#ifdef _STDINT_NEED_INTPTR_T -+#ifndef __intptr_t_defined -+#define __intptr_t_defined -+/* we encourage using "long" to store pointer values, never use "int" ! */ -+#if _STDINT_LONG_MODEL+0 == 242 || _STDINT_LONG_MODEL+0 == 484 -+typedef unsinged int uintptr_t; -+typedef int intptr_t; -+#elif _STDINT_LONG_MODEL+0 == 244 || _STDINT_LONG_MODEL+0 == 444 -+typedef unsigned long uintptr_t; -+typedef long intptr_t; -+#elif _STDINT_LONG_MODEL+0 == 448 && defined _HAVE_UINT64_T -+typedef uint64_t uintptr_t; -+typedef int64_t intptr_t; -+#else /* matches typical system types ILP32 and LP64 - but not IP16 or LLP64 */ -+typedef unsigned long uintptr_t; -+typedef long intptr_t; -+#endif -+#endif -+#endif -+ -+ /* shortcircuit*/ -+#endif -+ /* once */ -+#endif -+#endif -+STDINT_EOF -+ if cmp -s $ac_stdint_h $ac_stdint 2>/dev/null; then -+ AC_MSG_NOTICE([$ac_stdint_h is unchanged]) -+ else -+ ac_dir=`AS_DIRNAME(["$ac_stdint_h"])` -+ AS_MKDIR_P(["$ac_dir"]) -+ rm -f $ac_stdint_h -+ mv $ac_stdint $ac_stdint_h -+ fi -+],[# variables for create stdint.h replacement -+PACKAGE="$PACKAGE" -+VERSION="$VERSION" -+ac_stdint_h="$ac_stdint_h" -+_ac_stdint_h=AS_TR_CPP(_$PACKAGE-$ac_stdint_h) -+ac_cv_stdint_message="$ac_cv_stdint_message" -+ac_cv_header_stdint_t="$ac_cv_header_stdint_t" -+ac_cv_header_stdint_x="$ac_cv_header_stdint_x" -+ac_cv_header_stdint_o="$ac_cv_header_stdint_o" -+ac_cv_header_stdint_u="$ac_cv_header_stdint_u" -+ac_cv_type_uint64_t="$ac_cv_type_uint64_t" -+ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t" -+ac_cv_stdint_char_model="$ac_cv_stdint_char_model" -+ac_cv_stdint_long_model="$ac_cv_stdint_long_model" -+ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t" -+ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t" -+ac_cv_type_intmax_t="$ac_cv_type_intmax_t" -+]) -+]) --- -1.9.2 - diff --git a/package/libs/nettle/patches/0004-Added-auto-generated-nettle-config.h.patch b/package/libs/nettle/patches/0004-Added-auto-generated-nettle-config.h.patch deleted file mode 100644 index a4534a505e..0000000000 --- a/package/libs/nettle/patches/0004-Added-auto-generated-nettle-config.h.patch +++ /dev/null @@ -1,100 +0,0 @@ -From 7508bb15de94b38402152757f75ff3e2094fdd86 Mon Sep 17 00:00:00 2001 -From: Nikos Mavrogiannopoulos <nmav@gnutls.org> -Date: Sun, 9 Mar 2014 13:27:03 +0100 -Subject: [PATCH 4/5] Added-auto-generated-nettle-config.h - ---- - Makefile.in | 4 ++-- - bignum.h | 1 + - configure.ac | 1 + - examples/ecc-benchmark.c | 1 + - nettle-config.h.in | 6 ++++++ - testsuite/testutils.h | 1 + - 7 files changed, 13 insertions(+), 2 deletions(-) - create mode 100644 nettle-config.h.in - -diff --git a/Makefile.in b/Makefile.in -index 42be3a9..280dd30 100644 ---- a/Makefile.in -+++ b/Makefile.in -@@ -151,7 +151,7 @@ HEADERS = aes.h arcfour.h arctwo.h asn1.h bignum.h blowfish.h \ - des.h des-compat.h dsa.h ecc-curve.h ecc.h ecdsa.h \ - gcm.h gosthash94.h hmac.h \ - knuth-lfib.h \ -- macros.h \ -+ macros.h nettle-config.h \ - md2.h md4.h \ - md5.h md5-compat.h \ - memxor.h \ -@@ -174,7 +174,7 @@ DISTFILES = $(SOURCES) $(HEADERS) getopt.h .bootstrap run-tests \ - config.guess config.sub install-sh texinfo.tex \ - config.h.in config.m4.in config.make.in Makefile.in \ - README AUTHORS COPYING.LIB INSTALL NEWS TODO ChangeLog \ -- nettle.pc.in hogweed.pc.in \ -+ nettle.pc.in hogweed.pc.in nettle-config.h.in \ - memxor.c $(des_headers) descore.README \ - aes-internal.h camellia-internal.h serpent-internal.h \ - cast128_sboxes.h desinfo.h desCode.h \ -diff --git a/bignum.h b/bignum.h -index 1f2ff07..c31ccaa 100644 ---- a/bignum.h -+++ b/bignum.h -@@ -26,6 +26,7 @@ - #ifndef NETTLE_BIGNUM_H_INCLUDED - #define NETTLE_BIGNUM_H_INCLUDED - -+#include "nettle-config.h" - #include "nettle-meta.h" - - #ifdef USE_MINI_GMP -diff --git a/configure.ac b/configure.ac -index c24f954..cb65bcd 100644 ---- a/configure.ac -+++ b/configure.ac -@@ -10,6 +10,7 @@ AC_CONFIG_AUX_DIR([.]) - AC_CONFIG_MACRO_DIR([.]) - - AC_CONFIG_HEADER([config.h]) -+AC_CONFIG_HEADER([nettle-config.h]) - - LIBNETTLE_MAJOR=4 - LIBNETTLE_MINOR=7 -diff --git a/examples/ecc-benchmark.c b/examples/ecc-benchmark.c -index 16a1fd6..eaaf3a5 100644 ---- a/examples/ecc-benchmark.c -+++ b/examples/ecc-benchmark.c -@@ -38,6 +38,7 @@ - #include "timing.h" - - #undef USE_MINI_GMP -+#define NETTLE_CONFIG_H_INCLUDED - #include <gmp.h> - #include "../ecc.h" - #include "../ecc-internal.h" -diff --git a/nettle-config.h.in b/nettle-config.h.in -new file mode 100644 -index 0000000..11330ff ---- /dev/null -+++ b/nettle-config.h.in -@@ -0,0 +1,6 @@ -+#ifndef NETTLE_CONFIG_H_INCLUDED -+#define NETTLE_CONFIG_H_INCLUDED -+ -+#undef USE_MINI_GMP -+ -+#endif -diff --git a/testsuite/testutils.h b/testsuite/testutils.h -index a677a2a..6e9b30c 100644 ---- a/testsuite/testutils.h -+++ b/testsuite/testutils.h -@@ -15,6 +15,7 @@ - - #if WITH_HOGWEED - # include <gmp.h> -+# define NETTLE_CONFIG_H_INCLUDED - # undef USE_MINI_GMP - # include "rsa.h" - # include "dsa.h" --- -1.9.2 - diff --git a/package/libs/nettle/patches/0005-allow-der-iterator-to-be-used-with-mini-gmp.patch b/package/libs/nettle/patches/0005-allow-der-iterator-to-be-used-with-mini-gmp.patch deleted file mode 100644 index 3a87254955..0000000000 --- a/package/libs/nettle/patches/0005-allow-der-iterator-to-be-used-with-mini-gmp.patch +++ /dev/null @@ -1,34 +0,0 @@ -From d71b3138cbdc3852c96a2639995f2d7f44b1c76c Mon Sep 17 00:00:00 2001 -From: Nikos Mavrogiannopoulos <nmav@gnutls.org> -Date: Sat, 29 Mar 2014 09:12:41 +0100 -Subject: [PATCH 5/5] allow der-iterator to be used with mini-gmp - ---- - der-iterator.c | 4 ++-- - 1 file changed, 2 insertions(+), 2 deletions(-) - -diff --git a/der-iterator.c b/der-iterator.c -index 2e6efd5..5ab15b9 100644 ---- a/der-iterator.c -+++ b/der-iterator.c -@@ -30,7 +30,7 @@ - #include <assert.h> - #include <stdlib.h> - --#if HAVE_LIBGMP -+#if defined(HAVE_LIBGMP) || defined(USE_MINI_GMP) - #include "bignum.h" - #endif - -@@ -246,7 +246,7 @@ asn1_der_get_uint32(struct asn1_der_iterator *i, - return 1; - } - --#if HAVE_LIBGMP -+#if defined(HAVE_LIBGMP) || defined(USE_MINI_GMP) - int - asn1_der_get_bignum(struct asn1_der_iterator *i, - mpz_t x, unsigned max_bits) --- -1.9.2 - |