BLD Add DISTDIR variable. ### Description

Adds `DISTDIR` env variable that points to the directory where libraries should be copied to when building shared libraries with recipe.

### Checklists

- [x] Add new / update outdated documentation

From 873077a5b132c4294f0ea6af2eb29d61352c6688 Mon Sep 17 00:00:00 2001
From: Gyeongjae Choi <def6488@gmail.com>
Date: Fri, 2 Sep 2022 07:54:44 +0000
Subject: [PATCH 1/1] Fix incompatible pointer type

---
 h5py/_errors.pxd | 2 +-
 h5py/_errors.pyx | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/h5py/_errors.pxd b/h5py/_errors.pxd
index 13b299e2..e7791a6b 100644
--- a/h5py/_errors.pxd
+++ b/h5py/_errors.pxd
@@ -412,7 +412,7 @@ cdef extern from "hdf5.h":
 
     herr_t    H5Eprint(hid_t estack_id, void *stream)
 
-    ctypedef herr_t (*H5E_walk_t)(int n, H5E_error_t *err_desc, void* client_data)
+    ctypedef herr_t (*H5E_walk_t)(unsigned int n, const H5E_error_t *err_desc, void* client_data)
     herr_t    H5Ewalk(hid_t estack_id, H5E_direction_t direction, H5E_walk_t func, void* client_data)
 
 # --- Functions for managing the HDF5 error callback mechanism ---
diff --git a/h5py/_errors.pyx b/h5py/_errors.pyx
index 612052fb..ca7b1c48 100644
--- a/h5py/_errors.pyx
+++ b/h5py/_errors.pyx
@@ -94,7 +94,7 @@ cdef struct err_data_t:
     H5E_error_t err
     int n
 
-cdef herr_t walk_cb(int n, H5E_error_t *desc, void *e) nogil:
+cdef herr_t walk_cb(unsigned int n, const H5E_error_t *desc, void *e) nogil:
 
     cdef err_data_t *ee = <err_data_t*>e
 
-- 
2.37.0


From 873077a5b132c4294f0ea6af2eb29d61352c6688 Mon Sep 17 00:00:00 2001
From: Gyeongjae Choi <def6488@gmail.com>
Date: Fri, 2 Sep 2022 07:54:44 +0000
Subject: [PATCH 1/1] Fix incompatible pointer type

---
 h5py/_errors.pxd | 2 +-
 h5py/_errors.pyx | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/h5py/_errors.pxd b/h5py/_errors.pxd
index 13b299e2..e7791a6b 100644
--- a/h5py/_errors.pxd
+++ b/h5py/_errors.pxd
@@ -412,7 +412,7 @@ cdef extern from "hdf5.h":
 
     herr_t    H5Eprint(hid_t estack_id, void *stream)
 
-    ctypedef herr_t (*H5E_walk_t)(int n, H5E_error_t *err_desc, void* client_data)
+    ctypedef herr_t (*H5E_walk_t)(unsigned int n, const H5E_error_t *err_desc, void* client_data)
     herr_t    H5Ewalk(hid_t estack_id, H5E_direction_t direction, H5E_walk_t func, void* client_data)
 
 # --- Functions for managing the HDF5 error callback mechanism ---
diff --git a/h5py/_errors.pyx b/h5py/_errors.pyx
index 612052fb..ca7b1c48 100644
--- a/h5py/_errors.pyx
+++ b/h5py/_errors.pyx
@@ -94,7 +94,7 @@ cdef struct err_data_t:
     H5E_error_t err
     int n
 
-cdef herr_t walk_cb(int n, H5E_error_t *desc, void *e) nogil:
+cdef herr_t walk_cb(unsigned int n, const H5E_error_t *desc, void *e) nogil:
 
     cdef err_data_t *ee = <err_data_t*>e
 
-- 
2.37.0

