zerotierone: build manpages

pkgs/tools/networking/zerotierone/default.nix

@@ -1,6 +1,4 @@
-{ stdenv, fetchurl, openssl, lzo, zlib, gcc, iproute }:
-
-with stdenv.lib;
+{ stdenv, fetchurl, openssl, lzo, zlib, gcc, iproute, ronn }:
 
 stdenv.mkDerivation rec {
   version = "1.1.6";
@@ -13,28 +11,38 @@ stdenv.mkDerivation rec {
 
   preConfigure = ''
       substituteInPlace ./make-linux.mk \
-          --replace 'CC=$(shell which clang gcc cc 2>/dev/null | head -n 1)' "CC=${gcc}/bin/gcc";
+        --replace 'CC=$(shell which clang gcc cc 2>/dev/null | head -n 1)' "CC=${gcc}/bin/gcc";
       substituteInPlace ./make-linux.mk \
-          --replace 'CXX=$(shell which clang++ g++ c++ 2>/dev/null | head -n 1)' "CC=${gcc}/bin/g++";
+        --replace 'CXX=$(shell which clang++ g++ c++ 2>/dev/null | head -n 1)' "CC=${gcc}/bin/g++";
       substituteInPlace ./osdep/LinuxEthernetTap.cpp \
-          --replace 'execlp("ip",' 'execlp("${iproute}/bin/ip",'
-  '';
+        --replace 'execlp("ip",' 'execlp("${iproute}/bin/ip",'
 
-  buildInputs = [ openssl lzo zlib gcc iproute ];
+      patchShebangs ./doc/build.sh
+      substituteInPlace ./doc/build.sh \
+        --replace '/usr/bin/ronn' '${ronn}/bin/ronn' \
+        --replace 'ronn -r' '${ronn}/bin/ronn -r'
+  '';
 
-  buildFlags = [ "one" ]; # TODO: Add support for building and installing manpages as well.
+  buildInputs = [ openssl lzo zlib gcc iproute ronn ];
 
   installPhase = ''
     install -Dt "$out/bin/" zerotier-one
     ln -s $out/bin/zerotier-one $out/bin/zerotier-idtool
     ln -s $out/bin/zerotier-one $out/bin/zerotier-cli
+
+    mkdir -p $man/share/man/man8
+    for cmd in zerotier-one.8 zerotier-cli.1 zerotier-idtool.1; do
+      cat doc/$cmd | gzip -9 > $man/share/man/man8/$cmd.gz
+    done
   '';
 
-  meta = {
+  outputs = [ "out" "man" ];
+
+  meta = with stdenv.lib; {
     description = "Create flat virtual Ethernet networks of almost unlimited size";
     homepage = https://www.zerotier.com;
-    license = stdenv.lib.licenses.gpl3;
-    maintainers = [ stdenv.lib.maintainers.sjmackenzie ];
-    platforms = with stdenv.lib; platforms.allBut [ "i686-linux" ];
+    license = licenses.gpl3;
+    maintainers = [ sjmackenzie ];
+    platforms = platforms.allBut [ "i686-linux" ];
   };
 }