From 77bb748369328b094fcb0142fafd74d9f9779128 Mon Sep 17 00:00:00 2001
From: Matthew Hasselfield <mhasself@users.noreply.github.com>
Date: Fri, 17 Nov 2023 18:53:55 +0000
Subject: [PATCH] proj: last couple fixes for g++ compatibility

---
 src/Projection.cxx | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/src/Projection.cxx b/src/Projection.cxx
index e0fa057..f83b771 100644
--- a/src/Projection.cxx
+++ b/src/Projection.cxx
@@ -579,7 +579,7 @@ template <typename Interpol>
 class Pixelizor2_Flat<Tiled, Interpol> {
 public:
     static const int index_count = 3;
-    static const int interp_count;
+    static const int interp_count = Interpol::interp_count;
     Pixelizor2_Flat() {};
     Pixelizor2_Flat(int ny, int nx, double dy, double dx,
                     double iy0, double ix0, int tiley, int tilex) {
@@ -745,9 +745,6 @@ class Pixelizor2_Flat<Tiled, Interpol> {
 
 // Take care of the parts that depend on the interpolation order.
 // First NearestNeighbor interpolation
-template<>
-const int Pixelizor2_Flat<Tiled, NearestNeighbor>::interp_count = 1;
-
 template<>
 inline int Pixelizor2_Flat<Tiled, NearestNeighbor>::GetPixels(int i_det, int i_time, const double *coords, int pixinds[interp_count][index_count], FSIGNAL pixweights[interp_count]) {
     int ix = int(coords[0] / parent_pix.cdelt[1] + parent_pix.crpix[1] - 1 + 0.5);
@@ -765,9 +762,6 @@ inline int Pixelizor2_Flat<Tiled, NearestNeighbor>::GetPixels(int i_det, int i_t
 }
 
 // Then Bilinear interpolation
-template<>
-const int Pixelizor2_Flat<Tiled, Bilinear>::interp_count = 4;
-
 template<>
 inline int Pixelizor2_Flat<Tiled, Bilinear>::GetPixels(int i_det, int i_time, const double *coords, int pixinds[interp_count][index_count], FSIGNAL pixweights[interp_count]) {
     // For bilinear mapmaking we need to visit the four bounding pixels