From 2e9593d8a5915e02f2027cd019fe4ec734c7ae95 Mon Sep 17 00:00:00 2001
From: Dmitry Simonenko <pmwkaa@gmail.com>
Date: Fri, 10 Feb 2017 13:48:31 +0300
Subject: [PATCH] machinarium: set -std=gnu99

---
 CMakeLists.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8e8aa4a0..0476222e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -10,9 +10,9 @@ if ("${CMAKE_BUILD_TYPE}" STREQUAL "")
 endif()
 
 if ("${CMAKE_BUILD_TYPE}" STREQUAL "Release")
-    set(CMAKE_C_FLAGS "-Wall -Wextra -fPIC -g -O2")
+    set(CMAKE_C_FLAGS "-std=gnu99 -Wall -Wextra -fPIC -g -O2")
 elseif("${CMAKE_BUILD_TYPE}" STREQUAL "Debug")
-    set(CMAKE_C_FLAGS "-Wall -Wextra -fPIC -g -O0")
+    set(CMAKE_C_FLAGS "-std=gnu99 -Wall -Wextra -fPIC -g -O0")
 endif()
 
 include_directories("${PROJECT_SOURCE_DIR}/src")