tm: unbreak

pkgs/by-name/tm/tm/missing-string-header.patch

@@ -0,0 +1,24 @@
+diff --git a/unix_client.c b/unix_client.c
+index 920910a..6d608fd 100644
+--- a/unix_client.c
++++ b/unix_client.c
+@@ -8,6 +8,7 @@
+ #include <sys/socket.h>
+ #include <unistd.h>
+ #include <assert.h>
++#include <string.h>
+ 
+ #include "main.h"
+ #include "handlers.h"
+diff --git a/unix_server.c b/unix_server.c
+index 5cf93ed..d3c51c9 100644
+--- a/unix_server.c
++++ b/unix_server.c
+@@ -8,6 +8,7 @@
+ #include <assert.h>
+ #include <unistd.h>
+ #include <stdio.h>
++#include <string.h>
+ #include <sys/un.h>
+ #include <sys/socket.h>
+ #include <sys/select.h>

pkgs/by-name/tm/tm/package.nix

@@ -15,6 +15,11 @@ stdenv.mkDerivation rec {
 
   makeFlags = [ "PREFIX=$(out)" ];
 
+  patches = [
+    # fix using strncpy and strlen without including string.h
+    ./missing-string-header.patch
+  ];
+
   postPatch = ''
     sed -i 's@/usr/bin/install@install@g ; s/gcc/cc/g' Makefile
   '';