Merge pull request #1 from matthew-brett/better-error

mattip · web-flow · commit 67e8b6983e9d · 2021-01-30T20:46:44.000+02:00
Better error when file was empty
diff --git a/gfortran_utils.sh b/gfortran_utils.sh
@@ -82,8 +82,9 @@ function get_gf_lib_for_suf {
     local fname="$prefix-${plat_tag}${suffix}.tar.gz"
     local out_fname="${ARCHIVE_SDIR}/$fname"
     if [ ! -e "$out_fname" ]; then
-        curl -L "${GF_LIB_URL}/$fname" > $out_fname || (echo "Fetch failed"; exit 1)
+        curl -L "${GF_LIB_URL}/$fname" > $out_fname || (echo "Fetch of $out_fname failed"; exit 1)
     fi
+    [ -s $out_fname ] || (echo "$out_fname is empty"; exit 24)
     echo "$out_fname"
 }
 
