Change signature:

* delivery_gather_tool_versions now returns non-zero if unable to determine a tool's version

1 files changed, 10 insertions, 4 deletions

diff --git a/src/lib/core/delivery.c b/src/lib/core/delivery.c
index e32ed4c..5645dcc 100644
--- a/src/lib/core/delivery.c
+++ b/src/lib/core/delivery.c
@@ -302,16 +302,22 @@ void delivery_defer_packages(struct Delivery *ctx, int type) {
     }
 }
 
-void delivery_gather_tool_versions(struct Delivery *ctx) {
-    int status = 0;
+int delivery_gather_tool_versions(struct Delivery *ctx) {
+    int status_tool_version = 0;
+    int status_tool_build_version = 0;
 
     // Extract version from tool output
-    ctx->conda.tool_version = shell_output("conda --version", &status);
+    ctx->conda.tool_version = shell_output("conda --version", &status_tool_version);
     if (ctx->conda.tool_version)
         strip(ctx->conda.tool_version);
 
-    ctx->conda.tool_build_version = shell_output("conda build --version", &status);
+    ctx->conda.tool_build_version = shell_output("conda build --version", &status_tool_build_version);
     if (ctx->conda.tool_build_version)
         strip(ctx->conda.tool_version);
+
+    if (status_tool_version || status_tool_build_version) {
+        return 1;
+    }
+    return 0;
 }