From 1aa26d01a9654bdb73ca54d4bb34ff8855723a93 Mon Sep 17 00:00:00 2001
From: Julian Andres Klode <julian.klode@canonical.com>
Date: Wed, 21 Aug 2019 22:45:52 +0200
Subject: CMake: Produce a fatal error if triehash could not be found

---
 CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'CMakeLists.txt')

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 98e97473b..0487429c6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -40,6 +40,10 @@ find_package(Perl REQUIRED)
 
 find_program(TRIEHASH_EXECUTABLE NAMES triehash)
 
+if (NOT TRIEHASH_EXECUTABLE)
+  message(FATAL_ERROR "Could not find triehash executable")
+endif()
+
 if(USE_NLS)
   find_package(Intl REQUIRED)
   link_libraries(${Intl_LIBRARIES})
-- 
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