From 927bc9cb8458868c231d1a074d77fa1984f1fe2a Mon Sep 17 00:00:00 2001
From: Stuart Berg <bergs@janelia.hhmi.org>
Date: Mon, 27 Dec 2021 23:32:46 -0500
Subject: [PATCH] conda-recipe: Ignore run_exports for libjpeg-turbo, to ensure
 that we don't get libjpeg-turbo as a run dependency

---
 conda-recipe/meta.yaml   | 8 +++++++-
 conda-recipe/run_test.py | 3 +++
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/conda-recipe/meta.yaml b/conda-recipe/meta.yaml
index e362539..de8ed55 100644
--- a/conda-recipe/meta.yaml
+++ b/conda-recipe/meta.yaml
@@ -22,6 +22,9 @@ build:
   script_env:
     - SKIP_LIBDVID_TESTS
 
+  ignore_run_exports:
+    - libjpeg-turbo
+
 requirements:
   ##
   ## A note about krb5:
@@ -50,7 +53,7 @@ requirements:
     - lz4-c {{ lz4_c }}
     - zeromq {{ zeromq }}
     - libpng 1.6.28
-    - libjpeg-turbo  # Statically linked, so no runtime dependency below.
+    - libjpeg-turbo 2  # Statically linked, so no runtime dependency below.
 
     # In 7.62.0, CURL_HTTP_VERSION_2TLS became the default setting for CURLOPT_HTTP_VERSION
     - curl >=7.62.0
@@ -79,6 +82,9 @@ requirements:
     #- krb5 1.14.6 # See note above
 
 test:
+  requires:
+    - jpeg  # We install libjpeg to ensure that we're not using it. See run_test.py
+
   # Python imports
   imports:
     - libdvid
diff --git a/conda-recipe/run_test.py b/conda-recipe/run_test.py
index e765a3e..408eece 100644
--- a/conda-recipe/run_test.py
+++ b/conda-recipe/run_test.py
@@ -1,8 +1,11 @@
 import sys
+import glob
 import site
 import platform
 import subprocess
 
+assert not glob.glob(f"{sys.prefix}/lib/libturbojpeg.*"), \
+    "libjpeg-turbo should not be a runtime dependency of libdvid-cpp!"
 
 if platform.system() == "Darwin":
     def get_symbols(lib_path):