New comment by sgn on void-packages repository

https://github.com/void-linux/void-packages/pull/24030#issuecomment-668311607

Comment:
I've spent sometime to read their `CMakeLists.txt`
They have `find_package(Intl, REQUIRED)` already, so the template can be a bit simpler:
```diff
diff --git a/srcpkgs/xmoto/template b/srcpkgs/xmoto/template
index d91f92f782..ae400bdce0 100644
--- a/srcpkgs/xmoto/template
+++ b/srcpkgs/xmoto/template
@@ -9,7 +9,7 @@ hostmakedepends="automake libtool gettext-devel intltool desktop-file-utils"
 makedepends="sqlite-devel zlib-devel libjpeg-turbo-devel libpng-devel
  libxml2-devel libxdg-basedir-devel glu-devel SDL-devel SDL_mixer-devel
  SDL_net-devel SDL_ttf-devel lua52-devel libcurl-devel libode-devel bzip2-devel
- gettext-devel"
+ gettext-libs"
 depends="${pkgname}-data"
 short_desc="2D motocross platform game"
 maintainer="Enno Boland <gottox@voidlinux.org>"
@@ -18,10 +18,6 @@ homepage="http://xmoto.tuxfamily.org/"
 distfiles="https://github.com/xmoto/xmoto/archive/${version}/${version}.tar.gz"
 checksum=209c8c38b1742d0620d40f90365c7a56f67c86da826c80a76d37fa46ee9c9b66
 
-if [ $XBPS_TARGET_LIBC = "musl" ]; then
-	export LDFLAGS+=" -lintl"
-fi
-
 pre_install() {
 	vtargetrun build/src/xmoto --pack build/bin/xmoto.bin bin/
 }
```