fix #533

2 files changed, 35 insertions, 5 deletions

diff --git a/xmake/core/base/table.lua b/xmake/core/base/table.lua
index 1f3e79add..1917d827a 100644
--- a/xmake/core/base/table.lua
+++ b/xmake/core/base/table.lua
@@ -309,5 +309,35 @@ function table.values(tab)
     return valueset, n
 end
 
+-- map values to a new table
+function table.map(tab, mapper)
+
+    assert(tab)
+    if mapper == nil then
+        return table.copy(tab)
+    end
+
+    local newtab = {}
+    for k, v in pairs(tab) do
+        newtab[k] = mapper(k, v)
+    end
+    return newtab
+end
+
+-- map values to a new array
+function table.imap(arr, mapper)
+
+    assert(arr)
+    if mapper == nil then
+        return table.copy(arr)
+    end
+
+    local newarr = {}
+    for k, v in ipairs(arr) do
+        table.insert(newarr, mapper(k, v))
+    end
+    return newarr
+end
+
 -- return module: table
 return table
diff --git a/xmake/plugins/project/vsxmake/getinfo.lua b/xmake/plugins/project/vsxmake/getinfo.lua
index 0ee2605c3..240d93881 100644
--- a/xmake/plugins/project/vsxmake/getinfo.lua
+++ b/xmake/plugins/project/vsxmake/getinfo.lua
@@ -176,10 +176,7 @@ function _make_targetinfo(mode, arch, target)
     -- save runenvs
     local runenvs = {}
     for k, v in pairs(target:get("runenvs")) do
-        local defs = {}
-        for _, d in ipairs(v) do
-            table.insert(defs, vformat(d))
-        end
+        local defs = table.imap(v, function(_, v) return vformat(v) end)
         table.insert(runenvs, format("%s=%s", k, path.joinenv(defs)))
     end
     targetinfo.runenvs = table.concat(runenvs, "\n")
@@ -345,7 +342,10 @@ function main(outputdir, vsinfo)
     for _,target in pairs(targets) do
         target._sub2 = {}
         local dirs = {}
-        for _,f in ipairs(table.join(target.sourcefiles, target.headerfiles)) do
+        local root = project.directory()
+        target.sourcefiles = table.map(target.sourcefiles, function(_, v) return path.relative(v, root) end)
+        target.headerfiles = table.map(target.headerfiles, function(_, v) return path.relative(v, root) end)
+        for _, f in ipairs(table.join(target.sourcefiles, target.headerfiles)) do
             local dir = path.directory(f)
             target._sub2[f] =
             {