From bbe6714da64b1890f37c21b642d0cd4507928785 Mon Sep 17 00:00:00 2001
From: Bi0T1N <Bi0T1N@users.noreply.github.com>
Date: Sat, 17 Dec 2022 18:01:08 +0100
Subject: [PATCH] Make Python a build dependency

Signed-off-by: Bi0T1N <Bi0T1N@users.noreply.github.com>
---
 sdf/CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sdf/CMakeLists.txt b/sdf/CMakeLists.txt
index b3ab2a484..4691138ec 100644
--- a/sdf/CMakeLists.txt
+++ b/sdf/CMakeLists.txt
@@ -12,6 +12,10 @@ add_subdirectory(1.10)
 add_custom_target(schema)
 add_dependencies(schema schema1_10)
 
+if (NOT Python3_Interpreter_FOUND)
+  gz_build_error("Python is required to generate the C++ file with the SDF content")
+endif()
+
 # Generate the EmbeddedSdf.cc file, which contains all the supported SDF
 # descriptions in a map of strings. The parser.cc file uses EmbeddedSdf.hh.
 execute_process(