New comment by MechDR on void-packages repository

https://github.com/void-linux/void-packages/issues/49825#issuecomment-2077799034

Comment:
A little help, I did get to building, but it suddenly exits xbps-src, haven't checked why.

````
# Template file for 'tcl-snack
pkgname=tcl-snack
version=2.2.10
revision=1
build_style=gnu-makefile
hostmakedepends=""
makedepends="tcl-devel tk-devel vorbis-tools libvorbis-devel alsa-lib-devel"
short_desc="Snack is a powerfull multi-platform library for audio playback, recording, etc. using Tcl/Tk or Python."
maintainer="someone <someone@some.one>"
license="GPL-2.0-only"
homepage="https://www.speech.kth.se/snack/"
distfiles="https://web.archive.org/web/20230819212652/https://www.speech.kth.se/snack/dist/snack${version}.tar.gz"
checksum="4bfe764547ab92ba58f43b77366dbb7c7b3512d65a27cdbf9e585a9cb64ce81e"

post_extract () {
	# Minor code corrections, missing include.
	sed -i '/#include <stdlib.h>/a #include <math.h>' ${wrksrc}/generic/jkFormatMP3.c
}

do_configure () {
	cd ${wrksrc}/unix
	./configure \
		--enable-alsa \
		--with-tcl=/usr/lib/ \
		--with-tk=/usr/lib \
		--with-ogg-include=/usr/lib \
		--with-ogg-lib=/usr/lib

}

do_build () {
	cd ${wrksrc}/unix
	make
}
````