fix texindex to not use gawk as awk bin.. (#2633)

packages/texinfo/build.sh

@@ -3,5 +3,9 @@ TERMUX_PKG_DESCRIPTION="Documentation system for on-line information and printed
 TERMUX_PKG_VERSION=6.5
 TERMUX_PKG_SRCURL=https://mirrors.kernel.org/gnu/texinfo/texinfo-${TERMUX_PKG_VERSION}.tar.xz
 TERMUX_PKG_SHA256=77774b3f4a06c20705cc2ef1c804864422e3cf95235e965b1f00a46df7da5f62
-TERMUX_PKG_DEPENDS="ncurses, perl"
+TERMUX_PKG_REVISION=1
+TERMUX_PKG_DEPENDS="ncurses, perl, gawk"
 TERMUX_PKG_EXTRA_CONFIGURE_ARGS="--disable-perl-xs"
+termux_step_post_massage() {
+	sed -i 's/awk_binary="mawk"/awk_binary="gawk"/g' bin/texindex
+}