buildlib: support -h/--help option
treecc68cba35c9bf13ba8d2d74ce72e1dde0f178be7
-rw-r--r-- 175 .gitattributes
-rw-r--r-- 65 .gitignore
drwxr-xr-x - BlocksRuntime
lrwxrwxrwx 10 README.md -> README.txt
-rw-r--r-- 11285 README.txt
-rwxr-xr-x 980 buildlib
-rwxr-xr-x 2944 buildlib-osx
-rwxr-xr-x 8192 checktests
-rw-r--r-- 2277 config.h
-rwxr-xr-x 1364 installlib
-rw-r--r-- 544 sample.c
-rw-r--r-- 340 testprefix.h