diff --git a/6502.lua b/6502.lua
index 9a9ee12..68db983 100644
--- a/6502.lua
+++ b/6502.lua
@@ -9,6 +9,7 @@ local stats={} M.stats=stats setmetatable(stats, stats)
 local before_link={} M.before_link=before_link
 
 M.strip = true  -- set to false to disable dead stripping of relocatable sections
+M.strip_empty = false -- set to true to strip empty sections: their label will then not resolve
 M.pcall = pcall -- set to empty function returning false to disable eval during compute_size()
 -- set to pcall directly if you want to keep ldazab/x/y eval during compute_size() even if
 -- disabled for other parts (required to distinguish automatically between zp/abs addressing)
@@ -124,7 +125,7 @@ M.link = function()
     local position_section = function(section, constrain)
         local location = section.location
         local chunks,rorg = location.chunks,location.rorg
-        table.sort(chunks, function(a,b) return a.size==b.size and a.id<b.id or a.size<b.size end)
+        table.sort(chunks, function(a,b) if a.size==b.size then return a.id<b.id end return a.size<b.size end)
         for chunk_ix,chunk in ipairs(chunks) do if chunk.size >= section.size then
             local waste,cross,lsb,position = math.maxinteger,math.maxinteger,math.maxinteger
             local usage_lowest = function(start, finish)
@@ -190,8 +191,12 @@ M.link = function()
             location.cycles = location.cycles + section.cycles
             location.used = location.used + section.size
             if section.size == 0 then
-                sections[ix]=nil
-                if not section.org then table.insert(symbols_to_remove, section.label) end
+                if M.strip_empty or section.weak then
+                    sections[ix]=nil
+                    if not section.org then table.insert(symbols_to_remove, section.label) end
+                else
+                    section.org = location.start
+                end
             elseif not section.org then
                 if M.strip and not section.refcount and not section.strong then 
                     sections[ix]=nil
@@ -228,7 +233,7 @@ M.link = function()
         end end
     end
 
-    table.sort(related_sections, function(a,b) return a.size==b.size and a.id<b.id or a.size>b.size end)
+    table.sort(related_sections, function(a,b) if a.size==b.size then return a.id<b.id end return a.size>b.size end)
     for _,section in ipairs(related_sections) do if not section.org then
         local related,ins = {},table.insert
         local function collect(section_parent, offset)
@@ -268,7 +273,7 @@ M.link = function()
 
     for _,location in ipairs(locations) do
         local position_independent_sections = location.position_independent_sections
-        table.sort(position_independent_sections, function(a,b) return a.size==b.size and a.label>b.label or a.size>b.size end)
+        table.sort(position_independent_sections, function(a,b) if a.size==b.size then return a.label>b.label end return a.size>b.size end)
         for _,section in ipairs(position_independent_sections) do
             if not position_section(section) then
                 error("unable to find space for section " .. section.label)
@@ -369,7 +374,7 @@ M.writesym = function(filename)
     local ins,fmt,rep = table.insert,string.format,string.rep
     local s,sym_rev = {'--- Symbol List'},{}
     for k,v in pairs(symbols) do if type(v) == 'number' then ins(sym_rev,k) end end
-    table.sort(sym_rev, function(a,b) local x,y=symbols[a],symbols[b] return x==y and a<b or x<y end)
+    table.sort(sym_rev, function(a,b) local x,y=symbols[a],symbols[b] if x==y then return a<b end return x<y end)
     for _,v in ipairs(sym_rev) do
         local k=symbols[v]
         local u=v:match'.*()_' if u then -- change _ to . in local labels
@@ -437,7 +442,7 @@ end
 M.section = function(t)
     local section = {}
     local name = t or 'S'..id()
-    if (type(name) ~= 'string') then
+    if type(name) ~= 'string' then
         assert(type(t) == 'table', "invalid arguments for section")
         if t.type == 'section' then
             for _,v in ipairs(sections) do if v == t then
diff --git a/README.md b/README.md
index 83a56b9..e46caab 100644
--- a/README.md
+++ b/README.md
@@ -308,6 +308,8 @@ Check if `v` is within long range, call `error` if it is not, or convert negativ
 
 `strip`: defaults to `true`. Set to `false` to disable dead stripping of relocatable sections.
 
+`strip_empty`: defaults to `false`. Set to `true` to enable stripping of empty sections; otherwise, they are positioned at the start of the container location.
+
 `pcall`: defaults to system's `pcall`. Set to an empty function returning `false` to disable early evaluation of expressions during link phase for computing the size of each section. This will force all opcodes without an explicit size to default to the largest possible size...
 
 `pcall_za`: ...unless this field is set to system's `pcall`. Defaults to module's `pcall`. This field is used only by the `za*` (`zab`, `zax`, `zay`) virtual addressing modes, to discriminate between zeropage and absolute addressing.
@@ -373,7 +375,7 @@ If `opt.org` is set, the section is fixed and must start at this address in ROM;
 
 `opt.align` requests the section starts on an address multiple of `opt.align`. If `opt.offset` is specified, then it is the reference point from the start of the section which must be aligned, instead of the start of the section itself.
 
-If `opt.strong` resolves to `true`, the section will not be stripped even if it has no reference and stripping is active.
+If `opt.strong` resolves to `true`, the section will not be stripped even if it has no reference and stripping is active. If `opt.weak` resolves to `true`, the section is stripped if its size is 0, and the references to it will fail to resolve.
 
 When using the `opt` version, `opt` is first set as the actual section table, so custom properties are preserved.
 
diff --git a/vcs.l65 b/vcs.l65
index 0525aa9..9f8c683 100644
--- a/vcs.l65
+++ b/vcs.l65
@@ -193,6 +193,7 @@ farcall = function(dst)
     local loc_src = location_current
     local create_stubs = function()
         if type(dst) == 'function' then dst = dst() end
+        if type(dst) == 'table' and dst.type == 'section' then dst = dst.instructions[1] end -- put labels only
         local stub,loc_dst = far_stubs[dst],dst.section.location
         if not (stub and stub[loc_src]) then
             location(loc_src)