Remove explicit dependence on `fttw3-mpi.f03`

6d797cea · Cristian Le · Martin Lueders · bd569eec · 6d797cea
Commit 6d797cea authored 1 year ago by Cristian Le Committed by Martin Lueders 1 year ago
--- 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