[dia: 100/105] #19 review: make libm optional since it is not always separate library.

[Zander <zbrown src gnome org>]

commit 6334ca868710adffecce8a22c16c4f14071caa97
Author: Eduard Nicodei <eddnicodei gmail com>
Date:   Sun Jan 27 12:20:15 2019 +0000

    #19 review: make libm optional since it is not always separate library.
    
      Thanks to @jpakkane for pointing this out!

 meson.build | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/meson.build b/meson.build
index f3153bfc..b780a38b 100644
--- a/meson.build
+++ b/meson.build
@@ -19,7 +19,8 @@ libcairo_dep = dependency('cairo')
 # Therefore, remove all references to HAVE_CAIRO
 conf.set('HAVE_CAIRO', 1)
 
-libm_dep = cc.find_library('m')
+# Not required since not all platforms ship a separate libm.
+libm_dep = cc.find_library('m', required: false)
 
 # This is needed for some platforms (eg. BSD).
 libc_dep = cc.find_library('c', required: false)