[gnome-color-manager/wip/lantw/meson-Use-m-to-find-libm] meson: Use m to find libm

[Ting-Wei Lan <lantw src gnome org>]

commit 73ef3bc15295ba195173ec47bd39d9c6686b53f5
Author: Ting-Wei Lan <lantw src gnome org>
Date:   Sun Dec 1 21:24:07 2019 +0800

    meson: Use m to find libm
    
    It is unnecessary to specify the lib prefix here.

 meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/meson.build b/meson.build
index 65cfde58..17da36f1 100644
--- a/meson.build
+++ b/meson.build
@@ -89,7 +89,7 @@ libtiff = dependency('libtiff-4')
 colord = dependency('colord', version : '>= 1.3.1')
 libcolord_gtk = dependency('colord-gtk', version : '>= 0.1.20')
 libcanberra = dependency('libcanberra-gtk3', version : '>= 0.10')
-libm = cc.find_library('libm', required: false)
+libm = cc.find_library('m', required: false)
 liblcms = dependency('lcms2', version : '>= 2.2')
 
 libvte = dependency('vte-2.91', version : '>= 0.25.1', required : false)