handle pure tags in version comparison

Author: mattip

ci-before-build.sh

@@ -15,8 +15,13 @@ else
     version=$(grep "^version =" pyproject.toml | sed 's/version = "//;s/"//')
 fi
 
-# Sanity check, strip off the last (build) number from version, convert - to . in OPENBLAS_COMMIT
-if [[ "${OPENBLAS_COMMIT//-/.}" != *"${version%.*}"* ]]; then
+obcommit=$OPENBLAS_COMMIT
+# add .0 if OPENBLAS_COMMIT is an actual tag
+[[ "$obcommit" == *-* ]] || obcommit="$obcommit.0"
+
+# convert - to . in OPENBLAS_COMMIT
+# strip off the last (build) number from version
+if [[ "${obcommit//-/.}" == *"${version%.*}"* ]]; then
     echo "OPENBLAS_COMMIT $OPENBLAS_COMMIT does not match the pyproject.toml version $version"
     exit -1
 fi