From 5c17b898b8ee100babb08bb7dec50ccebda31b7b Mon Sep 17 00:00:00 2001
From: Vincent Fortier <th0ma7@gmail.com>
Date: Sun, 19 Dec 2021 19:31:49 +0000
Subject: [PATCH] wheel.mk: Do not re-download file if it exists

---
 mk/spksrc.wheel.mk | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/mk/spksrc.wheel.mk b/mk/spksrc.wheel.mk
index cc841b4235c1..c700efb82e24 100644
--- a/mk/spksrc.wheel.mk
+++ b/mk/spksrc.wheel.mk
@@ -50,12 +50,14 @@ download_wheel:
 					query+=" | select(.packagetype==\"sdist\")" ; \
 					query+=" | select((.filename|test(\"-$${requirement##*=}.tar.gz\")) or (.filename|test(\"-$${requirement##*=}.zip\"))) | .url'" ; \
 					localFile=$$(basename $$(eval $${query} 2>/dev/null) 2</dev/null) ; \
-					if [ "$${localFile}" != "" ]; then \
+					if [ "$${localFile}" = "" ]; then \
+						echo "ERROR: Invalid package name [$${requirement%%=*}]" ; \
+					elif [ -s $(DISTRIB_DIR)/$${localFile} ]; then \
+						echo "INFO: File already exists [$${localFile}]" ; \
+					else \
 						echo "wget --secure-protocol=TLSv1_2 -nv -O $(DISTRIB_DIR)/$${localFile}.part -nc $$(eval $${query})" ; \
 						wget --secure-protocol=TLSv1_2 -nv -O $(DISTRIB_DIR)/$${localFile}.part -nc $$(eval $${query}) ; \
 						mv $(DISTRIB_DIR)/$${localFile}.part $(DISTRIB_DIR)/$${localFile} ; \
-					else \
-						echo "ERROR: Invalid package name [$${requirement%%=*}]" ; \
 					fi ; \
 				done < <(grep -v  -e "^\#" -e "^\$$" $$wheel) || true ; \
 			fi ; \