X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/44c95f99098fa6c6acbfa82d4b6cbc6015eb6e39..490aaa38ccb260f94e2ee25e7c6a50c982da35ae:/build/go-python-package-scripts/postinst

diff --git a/build/go-python-package-scripts/postinst b/build/go-python-package-scripts/postinst
index 6d303f2e3e..ab2568ab9b 100755
--- a/build/go-python-package-scripts/postinst
+++ b/build/go-python-package-scripts/postinst
@@ -5,7 +5,9 @@
 
 set -e
 
-if [ "%{name}" != "%\{name\}" ]; then
+# Detect rpm-based systems: the exit code of the following command is zero
+# on rpm-based systems
+if /usr/bin/rpm -q -f /usr/bin/rpm >/dev/null 2>&1; then
     # Red Hat ("%{...}" is interpolated at package build time)
     pkg="%{name}"
     pkgtype=rpm