Enabled ShellCheck rules:
SC1087
SC2001
SC2004
SC2005
SC2006
SC2016
SC2028
SC2048
SC2066 (note that IFS already contains only a line feed)
SC2116
SC2166
SC2181
SC2206
SC2207
SC2230
SC2236
(cherry picked from commit bitcoin/bitcoin@1ac454a384)
Zcash: Applies more of this commit. It was partially backported in
zcash/zcash#4827, and is also partially backported here for the scripts
we actually have.
Changes the error message from:
./autogen.sh: 9: ./autogen.sh: autoreconf: not found
To:
configuration failed, please install autoconf first
(cherry picked from commit bitcoin/bitcoin@889426d37e)
Enabled ShellCheck rules:
SC1087
SC2001
SC2004
SC2005
SC2006
SC2016
SC2028
SC2048
SC2066 (note that IFS already contains only a line feed)
SC2116
SC2166
SC2181
SC2206
SC2207
SC2230
SC2236
Zcash: Only the changes that applied to the versions of the scripts we have.