From 6875aabc27bb7ddb67c19dafc6ea9c9e314253d8 Mon Sep 17 00:00:00 2001
From: "Carsten Haitzler (Rasterman)" <raster@rasterman.com>
Date: Wed, 27 May 2020 11:53:29 +0100
Subject: [PATCH] rage - add -lm linking when needed

---
 meson.build       | 4 +++-
 src/bin/gesture.c | 1 +
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/meson.build b/meson.build
index 63922d5..5801869 100644
--- a/meson.build
+++ b/meson.build
@@ -11,8 +11,10 @@ proj     = meson.project_name()
 ver      = meson.project_version()
 
 ##### dependencies
+cc = meson.get_compiler('c')
+m_dep = cc.find_library('m', required : false)
 efl_version = '>= 1.22.3'
-deps = dependency('elementary', version: efl_version)
+deps = [ dependency('elementary', version: efl_version), m_dep ]
 edje = dependency('edje',       version: efl_version)
 
 ##### edje_cc binary compiler tool
diff --git a/src/bin/gesture.c b/src/bin/gesture.c
index 21aae27..c98058f 100644
--- a/src/bin/gesture.c
+++ b/src/bin/gesture.c
@@ -1,4 +1,5 @@
 #include <Elementary.h>
+#include <math.h>
 #include "main.h"
 #include "win.h"
 #include "winvid.h"