From 95e6c1b6021433f4edd7d7dfc0d364c967b96097 Mon Sep 17 00:00:00 2001
From: Aayush Sabharwal <aayush.sabharwal@juliahub.com>
Date: Fri, 20 Oct 2023 22:21:10 +0530
Subject: [PATCH] fix: conditional import in extensions

---
 ext/SymbolicIndexingInterfaceSymbolicUtilsExt.jl | 7 ++++++-
 ext/SymbolicIndexingInterfaceSymbolicsExt.jl     | 8 +++++++-
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/ext/SymbolicIndexingInterfaceSymbolicUtilsExt.jl b/ext/SymbolicIndexingInterfaceSymbolicUtilsExt.jl
index ea70316a..df48aa34 100644
--- a/ext/SymbolicIndexingInterfaceSymbolicUtilsExt.jl
+++ b/ext/SymbolicIndexingInterfaceSymbolicUtilsExt.jl
@@ -1,6 +1,11 @@
 module SymbolicIndexingInterfaceSymbolicUtilsExt
 
-using SymbolicIndexingInterface, SymbolicUtils
+using SymbolicIndexingInterface
+@static if isdefined(Base, :get_extension)
+    using SymbolicUtils
+else
+    using ..SymbolicUtils
+end
 
 SymbolicIndexingInterface.issymbolic(::Type{<:SymbolicUtils.BasicSymbolic}) = Symbolic()
 
diff --git a/ext/SymbolicIndexingInterfaceSymbolicsExt.jl b/ext/SymbolicIndexingInterfaceSymbolicsExt.jl
index dd767a95..f8acbbfa 100644
--- a/ext/SymbolicIndexingInterfaceSymbolicsExt.jl
+++ b/ext/SymbolicIndexingInterfaceSymbolicsExt.jl
@@ -1,6 +1,12 @@
 module SymbolicIndexingInterfaceSymbolicsExt
 
-using SymbolicIndexingInterface, Symbolics
+using SymbolicIndexingInterface
+
+@static if isdefined(Base, :get_extension)
+    using Symbolics
+else
+    using ..Symbolics
+end
 
 SymbolicIndexingInterface.issymbolic(::Type{<:Symbolics.Num}) = Symbolic()