ndk-build

ndk-build is used at run time in 4 crates.

Number of dependers	ndk-build version	Downloads/month
1	0.10.0	1.1K
1	0.9.0	64
1	0.8.0	5
1	0.4.3	11

Depender (with downloads and own rev deps)			ndk-build version
1.3K		cargo-apk		^0.10.0
	1	ndk-tool		^0.4.3
		cargo-so		^0.9.0
		rsbind		^0.8.0