Link AST libraries in correct order.

lsst-dm · Mar 14, 2017 · a20e47e · a20e47e
1 parent 4bd2b55
commit a20e47e
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/ups/starlink_ast.cfg b/ups/starlink_ast.cfg
@@ -6,9 +6,12 @@ import subprocess
 dependencies = {}
 
 _astLibStr = subprocess.check_output("ast_link", shell=True).decode()
+# sconsUtils requires prerequisites first; ast_link gives them last
+astLibs = _astLibStr.split()
+astLibs.reverse()
 
 config = lsst.sconsUtils.ExternalConfiguration(
     __file__,
     headers = ["ast.h", "ast_err.h"],
-    libs = _astLibStr.split(),
+    libs = astLibs,
 )