Upgrade to flint-3.3.0

Author: vbraun

build/pkgs/flint/checksums.ini

@@ -1,4 +1,4 @@
 tarball=flint-VERSION.tar.gz
-sha1=ebca3a55e48373c2eeee6c172051f3177845e121
-sha256=577d7729e4c2e79ca1e894ad2ce34bc73516a92f623d42562694817f888a17eb
+sha1=1e60a03c108b3240cb3341c0d9f462ad0760e697
+sha256=d9ae0f1318253727068270dbfa3c4b55155e3f4b7be6ca9c056e58f2838f15b3
 upstream_url=https://github.com/flintlib/flint/releases/download/vVERSION/flint-VERSION.tar.gz

build/pkgs/flint/package-version.txt

@@ -1 +1 @@
-3.2.2
+3.3.0

build/pkgs/singular/patches/flint-3.3.0-compatibility.patch

@@ -0,0 +1,26 @@
+diff --git a/factory/FLINTconvert.cc b/factory/FLINTconvert.cc
+index c36f6022d..67c271c5a 100644
+--- a/factory/FLINTconvert.cc
++++ b/factory/FLINTconvert.cc
+@@ -652,7 +652,7 @@ convertFacCFMatrix2Fq_nmod_mat_t (fq_nmod_mat_t M,
+   {
+     for(j=m.columns();j>0;j--)
+     {
+-      convertFacCF2nmod_poly_t (M->rows[i-1]+j-1, m (i,j));
++      convertFacCF2nmod_poly_t (fq_nmod_mat_entry (M, i-1, j-1), m (i,j));
+     }
+   }
+ }
+diff --git a/libpolys/polys/flintconv.cc b/libpolys/polys/flintconv.cc
+index 89152f5e4..56d527c16 100644
+--- a/libpolys/polys/flintconv.cc
++++ b/libpolys/polys/flintconv.cc
+@@ -331,7 +331,7 @@ void convSingMFlintFq_nmod_mat(matrix m, fq_nmod_mat_t M, const fq_nmod_ctx_t fq
+   {
+     for(j=MATCOLS(m);j>0;j--)
+     {
+-      convSingPFlintnmod_poly_t (M->rows[i-1]+j-1, MATELEM(m,i,j),r);
++      convSingPFlintnmod_poly_t (fq_nmod_mat_entry (M, i-1, j-1), MATELEM(m,i,j),r);
+     }
+   }
+ }