From 2bf4f2781b7f94114df32005035c36a1561e9d61 Mon Sep 17 00:00:00 2001
From: Jack Grigg <jack@z.cash>
Date: Wed, 19 Apr 2017 13:56:32 +1200
Subject: [PATCH] [manpage] Handle build numbers in versions

---
 contrib/devtools/gen-manpages.sh | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/contrib/devtools/gen-manpages.sh b/contrib/devtools/gen-manpages.sh
index 24571481..be54bc1d 100755
--- a/contrib/devtools/gen-manpages.sh
+++ b/contrib/devtools/gen-manpages.sh
@@ -11,7 +11,9 @@ ZCASHTX=${ZCASHTX:-$SRCDIR/zcash-tx}
 [ ! -x $ZCASHD ] && echo "$ZCASHD not found or not executable." && exit 1
 
 # The autodetected version git tag can screw up manpage output a little bit
-ZECVER=($($ZCASHCLI --version | head -n1 | awk -F'[ -]' '{ print $5, $6 }'))
+ZECVERSTR=$($ZCASHCLI --version | head -n1 | awk '{ print $NF }')
+ZECVER=$(echo $ZECVERSTR | awk -F- '{ OFS="-"; NF--; print $0; }')
+ZECCOMMIT=$(echo $ZECVERSTR | awk -F- '{ print $NF }')
 
 # Create a footer file with copyright content.
 # This gets autodetected fine for zcashd if --version-string is not set,
@@ -21,8 +23,8 @@ $ZCASHD --version | sed -n '1!p' >> footer.h2m
 
 for cmd in $ZCASHD $ZCASHCLI $ZCASHTX; do
   cmdname="${cmd##*/}"
-  help2man -N --version-string=${ZECVER[0]} --include=footer.h2m -o ${MANDIR}/${cmdname}.1 ${cmd}
-  sed -i "s/\\\-${ZECVER[1]}//g" ${MANDIR}/${cmdname}.1
+  help2man -N --version-string=$ZECVER --include=footer.h2m -o ${MANDIR}/${cmdname}.1 ${cmd}
+  sed -i "s/\\\-$ZECCOMMIT//g" ${MANDIR}/${cmdname}.1
 done
 
 rm -f footer.h2m