Install groff where necessary

4 files changed, 6 insertions, 4 deletions

diff --git a/alpine.sh b/alpine.sh
index 095ff52..f7508ab 100755
--- a/alpine.sh
+++ b/alpine.sh
@@ -10,7 +10,7 @@ ARCH=amd64
 PACKAGES="pcre ca-certificates openssl-dev ncurses-dev zlib-dev \
 	openssh bash curl zsh vim sudo erlang git build-base autoconf gawk \
 	go glide shadow rsync sdl2-dev sdl2_image-dev sdl2_ttf-dev \
-	cppcheck clang-analyzer"
+	cppcheck clang-analyzer groff"
 
 for f in ci.d/*; do source "$f"; done
 
diff --git a/centos.sh b/centos.sh
index 6503155..f4d6e05 100755
--- a/centos.sh
+++ b/centos.sh
@@ -10,7 +10,7 @@ ARCH=amd64
 # We don't install Erlang because it's complicated on CentOS.
 # We will instead use the Erlang versions built with kerl.
 PACKAGES="curl ncurses-devel openssl-devel zsh vim sudo git make \
-	autoconf automake gcc golang glide rsync"
+	autoconf automake gcc golang glide rsync groff"
 
 for f in ci.d/*; do source "$f"; done
 
diff --git a/debian.sh b/debian.sh
index 72d580b..feff48e 100755
--- a/debian.sh
+++ b/debian.sh
@@ -10,7 +10,8 @@ ARCH=amd64
 PACKAGES="gnupg apt-transport-https curl libssl1.0-dev libncurses5-dev \
 	zsh vim sudo erlang-nox git make autoconf automake gcc \
 	golang golang-glide rsync \
-	libsdl2-dev libsdl2-image-dev libsdl2-ttf-dev cppcheck clang"
+	libsdl2-dev libsdl2-image-dev libsdl2-ttf-dev cppcheck clang \
+	groff-base"
 
 for f in ci.d/*; do source "$f"; done
 
diff --git a/ubuntu.sh b/ubuntu.sh
index 53fc004..bf309a1 100755
--- a/ubuntu.sh
+++ b/ubuntu.sh
@@ -9,7 +9,8 @@ RELEASE=artful
 ARCH=amd64
 PACKAGES="curl libssl-dev libncurses5-dev zsh vim sudo erlang-nox git \
 	make autoconf automake gcc golang golang-glide rsync \
-	libsdl2-dev libsdl2-image-dev libsdl2-ttf-dev cppcheck clang"
+	libsdl2-dev libsdl2-image-dev libsdl2-ttf-dev cppcheck clang \
+	groff-base"
 
 for f in ci.d/*; do source "$f"; done