1 files changed, 0 insertions, 68 deletions
diff --git a/sci-mathematics/gfan/files/gfan-0.5-fix-gcc9.patch b/sci-mathematics/gfan/files/gfan-0.5-fix-gcc9.patch
deleted file mode 100644
index 930baf9edcf2..000000000000
--- a/sci-mathematics/gfan/files/gfan-0.5-fix-gcc9.patch
+++ /dev/null
@@ -1,68 +0,0 @@
-https://bugs.gentoo.org/686484
-
-polyhedralfan.h: At global scope:
-polyhedralfan.h:77:24: error: friend declaration of ‘PolyhedralFan refinement(const PolyhedralFan&, const PolyhedralFan&, int, bool)’ specifies default arguments and isn’t a definition [-fpermissive]
-   77 |   friend PolyhedralFan refinement(const PolyhedralFan &a, const PolyhedralFan &b, int cutOffDimension=-1, bool allowASingleConeOfCutOffDimension=false);
-      |                        ^~~~~~~~~~
-
---- a/gfanlib_polyhedralfan.h
-+++ b/gfanlib_polyhedralfan.h
-@@ -24,6 +24,8 @@
- typedef std::map<int,IntVectorList> IncidenceList;
- 
- 
-+class PolyhedralFan;
-+PolyhedralFan refinement(const PolyhedralFan &a, const PolyhedralFan &b, int cutOffDimension=-1, bool allowASingleConeOfCutOffDimension=false);
- 
- /** A PolyhedralFan is simply a collection of canonicalized PolyhedralCones.
-  * It contains no combinatorial information in the sense of a polyhedral complex.
-@@ -52,7 +54,7 @@
-   int getAmbientDimension()const;
-   int getMaxDimension()const;
-   int getMinDimension()const;
--  friend PolyhedralFan refinement(const PolyhedralFan &a, const PolyhedralFan &b, int cutOffDimension=-1, bool allowASingleConeOfCutOffDimension=false);
-+  friend PolyhedralFan refinement(const PolyhedralFan &a, const PolyhedralFan &b, int cutOffDimension, bool allowASingleConeOfCutOffDimension);
-   ZMatrix getRays(int dim=1);//This can be called for other dimensions than 1. The term "Rays" still makes sense modulo the common linearity space
-   ZMatrix getRelativeInteriorPoints();
-   void insert(ZCone const &c);
---- a/halfopencone.h
-+++ b/halfopencone.h
-@@ -6,6 +6,9 @@
- 
- #include "polyhedralfan.h"
- 
-+class HalfOpenCone;
-+HalfOpenCone intersection(const HalfOpenCone &a, const HalfOpenCone &b, bool findFacets=false);
-+
- class HalfOpenCone{
-   static void appendList(IntegerVectorList &to, IntegerVectorList const &from, int appendValue);
-   int liftedDimension;//ambient
-@@ -18,7 +21,7 @@
-   HalfOpenCone(int dimension_, IntegerVectorList const &equations, IntegerVectorList const &nonstrict, IntegerVectorList const &strict, bool findFacets=false, bool canonicalize=false);
-   HalfOpenCone(int ambientDimension);//full space
-   bool isEmpty();
--  friend HalfOpenCone intersection(const HalfOpenCone &a, const HalfOpenCone &b, bool findFacets=false);
-+  friend HalfOpenCone intersection(const HalfOpenCone &a, const HalfOpenCone &b, bool findFacets);
-   friend bool haveEmptyIntersection(const HalfOpenCone &a, const HalfOpenCone &b);
-   PolyhedralCone closure();
-   void splitIntoRelativelyOpenCones(list<HalfOpenCone> &l);
---- a/polyhedralfan.h
-+++ b/polyhedralfan.h
-@@ -30,6 +30,8 @@
-   FPF_default=2+4+8
- };
- 
-+class PolyhedralFan;
-+PolyhedralFan refinement(const PolyhedralFan &a, const PolyhedralFan &b, int cutOffDimension=-1, bool allowASingleConeOfCutOffDimension=false);
- 
- /** A PolyhedralFan is simply a collection of canonicalized PolyhedralCones.
-  * It contains no combinatorial information in the sense of a polyhedral complex.
-@@ -74,7 +76,7 @@
-   int getAmbientDimension()const;
-   int getMaxDimension()const;
-   int getMinDimension()const;
--  friend PolyhedralFan refinement(const PolyhedralFan &a, const PolyhedralFan &b, int cutOffDimension=-1, bool allowASingleConeOfCutOffDimension=false);
-+  friend PolyhedralFan refinement(const PolyhedralFan &a, const PolyhedralFan &b, int cutOffDimension, bool allowASingleConeOfCutOffDimension);
-   friend PolyhedralFan product(const PolyhedralFan &a, const PolyhedralFan &b);
-   IntegerVectorList getRays(int dim=1);//This can be called for other dimensions than 1. The term "Rays" still makes sense modulo the common linearity space
-   IntegerVectorList getRelativeInteriorPoints();