gyre-next.patch

diff --git a/src/common/constants_m.fypp b/src/common/constants_m.fypp
index be943da5..f02e6212 100644
--- a/src/common/constants_m.fypp
+++ b/src/common/constants_m.fypp
@@ -57,7 +57,7 @@ module constants_m

    ! Paths

-   character(FILENAME_LEN), save, protected :: GYRE_DIR = ''
+   character(FILENAME_LEN), save, protected :: GYRE_DIR = 'NIX_GYRE_DIR'

    ! Interfaces

@@ -117,9 +117,6 @@ contains

       ! Read constants

-      call get_env('GYRE_DIR', gyre_dir_, status)
-      if (status == 0) GYRE_DIR = gyre_dir_
-
       rewind(unit)
       read(unit, NML=constants)