From 4b96fcfac1f4fe72c60c73a228d063e23824db85 Mon Sep 17 00:00:00 2001
From: Moritz Martinius <moritz@admiralackbar.de>
Date: Fri, 13 Oct 2023 00:44:22 +0200
Subject: [PATCH] ancient meson version on ubuntu 20-04

---
 meson.build | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/meson.build b/meson.build
index 48dbf36..888c1e7 100644
--- a/meson.build
+++ b/meson.build
@@ -7,7 +7,13 @@ project('ptprnt', 'cpp',
 usb_dep = dependency('libusb-1.0')
 log_dep = dependency('spdlog')
 pangocairo_dep = dependency('pangocairo')
-cli11_dep = dependency('CLI11')
+
+# CLI11 
+cli11_proj = subproject('cli11')
+cli11_dep = cli11_proj.get_variable('CLI11_dep')
+if not cli11_dep.found()
+    error('CLI11 not found, can not proceed')
+endif
 
 incdir = include_directories('src')
 
@@ -45,7 +51,6 @@ ptprnt_lib = library('ptprnt',
 ptprnt_dep = declare_dependency(include_directories: incdir,
                                 link_with: ptprnt_lib)
 
-
 ptprnt_exe = executable(
     'ptprnt', 
     'src/main.cpp',