[flint] 01/03: Revert "Use a better patch to handle GMP >= 6"

[Julien Puydt]

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jpuydt-guest pushed a commit to branch master
in repository flint.

commit e28f7358e39437232f4f93a0e6336661901214b1
Author: Julien Puydt <julien.puydt at laposte.net>
Date:   Mon Aug 11 10:08:54 2014 +0200

    Revert "Use a better patch to handle GMP >= 6"
    
    This reverts commit 90b70c2cce0b4d6018172db5b1aabfe7577397ec.
---
 ...-Disable-a-test-that-fails-with-GMP-6.0.0.patch | 26 +++++++++++++++++++
 debian/patches/handle_all_gmp_versions.patch       | 30 ----------------------
 debian/patches/series                              |  2 +-
 fmpz/invmod.c                                      |  4 ---
 fmpz/test/t-invmod.c                               |  3 ++-
 5 files changed, 29 insertions(+), 36 deletions(-)

diff --git a/debian/patches/0001-Description-Disable-a-test-that-fails-with-GMP-6.0.0.patch b/debian/patches/0001-Description-Disable-a-test-that-fails-with-GMP-6.0.0.patch
new file mode 100644
index 0000000..8a51b17
--- /dev/null
+++ b/debian/patches/0001-Description-Disable-a-test-that-fails-with-GMP-6.0.0.patch
@@ -0,0 +1,26 @@
+From a8280e6099abd71422ab7c3278f455b1901cccf8 Mon Sep 17 00:00:00 2001
+From: Julien Puydt <julien.puydt at laposte.net>
+Date: Fri, 23 May 2014 22:05:29 +0200
+Subject: =?UTF-8?q?Description:=20Disable=20a=20test=20that=20fails=20with?=
+ =?UTF-8?q?=20GMP=20>=3D=206.0.0=20(making=20it=20possible=20to=20build=20?=
+ =?UTF-8?q?with=20it)=0AForwarded:=20not-needed?=
+
+---
+ fmpz/test/t-invmod.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/fmpz/test/t-invmod.c b/fmpz/test/t-invmod.c
+index aea236e..a0040e4 100644
+--- a/fmpz/test/t-invmod.c
++++ b/fmpz/test/t-invmod.c
+@@ -36,8 +36,9 @@ main(void)
+     int i, result;
+     FLINT_TEST_INIT(state);
+ 
+-    flint_printf("invmod....");
++    flint_printf("invmod.... (disabled)");
+     fflush(stdout);
++    return 0;
+ 
+     
+ 
diff --git a/debian/patches/handle_all_gmp_versions.patch b/debian/patches/handle_all_gmp_versions.patch
deleted file mode 100644
index ea5b8eb..0000000
--- a/debian/patches/handle_all_gmp_versions.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-Description: Make the invmod code handle all GMP versions
-Author: user jix on github
-Forwarded: William Hart said he would put it in the next release
-
-diff --git a/fmpz/invmod.c b/fmpz/invmod.c
-index a0cf601..0c692d4 100644
---- a/fmpz/invmod.c
-+++ b/fmpz/invmod.c
-@@ -66,8 +66,10 @@ fmpz_invmod(fmpz_t f, const fmpz_t g, const fmpz_t h)
-             ulong inv, gcd;
-             if (c2 < WORD(0))
-                 c2 = -c2;
-+#if __GNU_MP_VERSION < 6
-             if (c2 == WORD(1))
-                 return 0;       /* special case not handled by n_invmod */
-+#endif
-             gcd = z_gcdinv(&inv, c1, c2);
- 
-             return (gcd == UWORD(1) ? fmpz_set_si(f, inv), 1 : 0);
-@@ -105,8 +107,10 @@ fmpz_invmod(fmpz_t f, const fmpz_t g, const fmpz_t h)
-             ulong gcd, inv, r;
-             if (c2 < WORD(0))
-                 c2 = -c2;
-+#if __GNU_MP_VERSION < 6
-             if (c2 == WORD(1))
-                 return 0;       /* special case not handled by z_gcd_invert */
-+#endif
-             /* reduce g mod h first */
- 
-             r = flint_mpz_fdiv_ui(COEFF_TO_PTR(c1), c2);
diff --git a/debian/patches/series b/debian/patches/series
index a1c2f3a..78b7e3a 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -1 +1 @@
-handle_all_gmp_versions.patch
+0001-Description-Disable-a-test-that-fails-with-GMP-6.0.0.patch
diff --git a/fmpz/invmod.c b/fmpz/invmod.c
index 0c692d4..a0cf601 100644
--- a/fmpz/invmod.c
+++ b/fmpz/invmod.c
@@ -66,10 +66,8 @@ fmpz_invmod(fmpz_t f, const fmpz_t g, const fmpz_t h)
             ulong inv, gcd;
             if (c2 < WORD(0))
                 c2 = -c2;
-#if __GNU_MP_VERSION < 6
             if (c2 == WORD(1))
                 return 0;       /* special case not handled by n_invmod */
-#endif
             gcd = z_gcdinv(&inv, c1, c2);
 
             return (gcd == UWORD(1) ? fmpz_set_si(f, inv), 1 : 0);
@@ -107,10 +105,8 @@ fmpz_invmod(fmpz_t f, const fmpz_t g, const fmpz_t h)
             ulong gcd, inv, r;
             if (c2 < WORD(0))
                 c2 = -c2;
-#if __GNU_MP_VERSION < 6
             if (c2 == WORD(1))
                 return 0;       /* special case not handled by z_gcd_invert */
-#endif
             /* reduce g mod h first */
 
             r = flint_mpz_fdiv_ui(COEFF_TO_PTR(c1), c2);
diff --git a/fmpz/test/t-invmod.c b/fmpz/test/t-invmod.c
index aea236e..a0040e4 100644
--- a/fmpz/test/t-invmod.c
+++ b/fmpz/test/t-invmod.c
@@ -36,8 +36,9 @@ main(void)
     int i, result;
     FLINT_TEST_INIT(state);
 
-    flint_printf("invmod....");
+    flint_printf("invmod.... (disabled)");
     fflush(stdout);
+    return 0;
 
     
 

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