From 6d797cea4015e569c9484b6f40396252a005b517 Mon Sep 17 00:00:00 2001
From: Cristian Le <git@lecris.me>
Date: Fri, 19 Jan 2024 12:47:02 +0000
Subject: [PATCH] Remove explicit dependence on `fttw3-mpi.f03`
---
m4/pfft.m4 | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/m4/pfft.m4 b/m4/pfft.m4
index 2694dc08b7..c4bdf26f8b 100644
--- a/m4/pfft.m4
+++ b/m4/pfft.m4
@@ -65,7 +65,7 @@ testprogram="AC_LANG_PROGRAM([],[
use,intrinsic :: iso_c_binding
implicit none
- include 'fftw3-mpi.f03'
+ integer(C_INTPTR_T), parameter :: FFTW_MPI_DEFAULT_BLOCK = 0
include 'pfft.f03'
integer(C_INT32_t) :: comm_cart_2d
--
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