remove a bash-ism from a Makefilemaster
tree656bf99e7f0309ead9d40e0d186ecab7a77e4fa6
-rw-r--r-- 106 .gitignore
-rw-r--r-- 378 .travis.yml
-rw-r--r-- 1573 CHANGELOG
-rw-r--r-- 35147 COPYING
-rw-r--r-- 7637 COPYING.LESSER
-rw-r--r-- 442 Makefile
-rw-r--r-- 1905 NOTES
-rw-r--r-- 917 README
drwxr-xr-x - docs
drwxr-xr-x - examples
drwxr-xr-x - fw
drwxr-xr-x - include
drwxr-xr-x - lib
drwxr-xr-x - utils