Add checking for Perl

krzmaz · krzmaz · commit d707b09d45dc · 2022-09-14T19:04:31.000+02:00
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -1,5 +1,9 @@
 cmake_minimum_required(VERSION 3.19)
 
+find_package(Perl)
+if(NOT PERL_FOUND)
+    message(FATAL_ERROR "Perl is needed for generating the fsdata.c file")
+endif()
 
 set(PICO_BOARD pico_w)
 include(cmake/utils.cmake)
