improve parse header deps

tests/projects/other/parse_headerdeps/.gitignore

@@ -0,0 +1,8 @@
+# Xmake cache
+.xmake/
+build/
+
+# MacOS Cache
+.DS_Store
+
+

tests/projects/other/parse_headerdeps/common/test1.hpp

@@ -0,0 +1,9 @@
+// ../common/test1.hpp 
+#include <iostream>
+
+void f()
+{
+  std::cout << "f()" << std::endl;
+}
+
+

tests/projects/other/parse_headerdeps/src/test1.cpp

@@ -0,0 +1,8 @@
+// test1.cpp 
+#include "common/test1.hpp"
+
+int main(int argc, char** argv)
+{
+  f();
+  return 0;
+}

tests/projects/other/parse_headerdeps/src/xmake.lua

@@ -0,0 +1,12 @@
+-- xmake.lua
+-- global
+add_rules('mode.debug', 'mode.release')
+
+set_version('0.1.0')
+
+set_kind('binary')
+add_includedirs('..')
+set_warnings('all')
+--set_languages('cxx20')
+target('test1')
+    add_files('test1.cpp')

xmake/modules/private/tools/cl/parse_deps.lua

@@ -22,27 +22,71 @@
 import("core.project.project")
 import("core.base.hashset")
 import("parse_include")
+import("core.tool.toolchain")
+
+-- get $VCInstallDir
+function _VCInstallDir()
+    local VCInstallDir = _g.VCInstallDir
+    if not VCInstallDir then
+        local msvc = toolchain.load("msvc")
+        if msvc then
+            local vcvars = msvc:config("vcvars")
+            if vcvars and vcvars.VCInstallDir then
+                VCInstallDir = vcvars.VCInstallDir
+                _g.VCInstallDir = VCInstallDir
+            end
+        end
+    end
+    return VCInstallDir
+end
+
+-- get $WindowsSdkDir
+function _WindowsSdkDir()
+    local WindowsSdkDir = _g.WindowsSdkDir
+    if not WindowsSdkDir then
+        local msvc = toolchain.load("msvc")
+        if msvc then
+            local vcvars = msvc:config("vcvars")
+            if vcvars and vcvars.WindowsSdkDir then
+                WindowsSdkDir = vcvars.WindowsSdkDir
+                _g.WindowsSdkDir = WindowsSdkDir
+            end
+        end
+    end
+    return WindowsSdkDir
+end
+
+
+-- normailize path of a dependecy
+function _normailize_dep(dep, projectdir)
+    if path.is_absolute(dep) then
+        dep = path.translate(dep)
+    else
+        dep = path.absolute(dep, projectdir)
+    end
+    local VCInstallDir = _VCInstallDir()
+    local WindowsSdkDir = _WindowsSdkDir()
+    if (VCInstallDir and dep:startswith(VCInstallDir)) or (WindowsSdkDir and dep:startswith(WindowsSdkDir)) then
+        -- we ignore headerfiles in vc install directory
+        return
+    end
+    if dep:startswith(projectdir) then
+        return path.relative(dep, projectdir)
+    else
+        -- we need also check header files outside project
+        -- https://github.com/xmake-io/xmake/issues/1154
+        return dep
+    end
+end
 
 -- parse depsfiles from string
 function main(depsdata)
-
-    -- translate it
     local results = hashset.new()
     for _, line in ipairs(depsdata:split("\n", {plain = true})) do
-
-        -- get includefile
         local includefile = parse_include(line:trim())
         if includefile then
-
-            -- get the relative
-            includefile = path.relative(includefile, project.directory())
-            includefile = path.absolute(includefile)
-
-            -- save it if belong to the project
-            if includefile:startswith(os.projectdir()) then
-
-                -- insert it and filter repeat
-                includefile = path.relative(includefile, project.directory())
+            includefile = _normailize_dep(includefile, os.projectdir())
+            if includefile then
                 results:insert(includefile)
             end
         end

xmake/modules/private/tools/cl/parse_deps_json.lua

@@ -22,6 +22,62 @@
 import("core.project.project")
 import("core.base.hashset")
 import("core.base.json")
+import("core.tool.toolchain")
+
+-- get $VCInstallDir
+function _VCInstallDir()
+    local VCInstallDir = _g.VCInstallDir
+    if not VCInstallDir then
+        local msvc = toolchain.load("msvc")
+        if msvc then
+            local vcvars = msvc:config("vcvars")
+            if vcvars and vcvars.VCInstallDir then
+                VCInstallDir = vcvars.VCInstallDir:lower() -- @note we need lower case for json/deps
+                _g.VCInstallDir = VCInstallDir
+            end
+        end
+    end
+    return VCInstallDir
+end
+
+-- get $WindowsSdkDir
+function _WindowsSdkDir()
+    local WindowsSdkDir = _g.WindowsSdkDir
+    if not WindowsSdkDir then
+        local msvc = toolchain.load("msvc")
+        if msvc then
+            local vcvars = msvc:config("vcvars")
+            if vcvars and vcvars.WindowsSdkDir then
+                WindowsSdkDir = vcvars.WindowsSdkDir:lower() -- @note we need lower case for json/deps
+                _g.WindowsSdkDir = WindowsSdkDir
+            end
+        end
+    end
+    return WindowsSdkDir
+end
+
+-- normailize path of a dependecy
+function _normailize_dep(dep, projectdir)
+    if path.is_absolute(dep) then
+        dep = path.translate(dep)
+    else
+        dep = path.absolute(dep, projectdir)
+    end
+    dep = dep:lower()
+    local VCInstallDir = _VCInstallDir()
+    local WindowsSdkDir = _WindowsSdkDir()
+    if (VCInstallDir and dep:startswith(VCInstallDir)) or (WindowsSdkDir and dep:startswith(WindowsSdkDir)) then
+        -- we ignore headerfiles in vc install directory
+        return
+    end
+    if dep:startswith(projectdir) then
+        return path.relative(dep, projectdir)
+    else
+        -- we need also check header files outside project
+        -- https://github.com/xmake-io/xmake/issues/1154
+        return dep
+    end
+end
 
 -- parse depsfiles from string
 function main(depsdata)
@@ -39,16 +95,8 @@ function main(depsdata)
     local results = hashset.new()
     local projectdir = os.projectdir():lower() -- we need generate lower string, because json values are all lower
     for _, includefile in ipairs(includes) do
-
-        -- get the absolute path
-        if not path.is_absolute(includefile) then
-            includefile = path.absolute(includefile, projectdir):lower()
-        end
-
-        -- save it if belong to the project
-        if includefile:startswith(projectdir) then
-            -- insert it and filter repeat
-            includefile = path.relative(includefile, projectdir)
+        includefile = _normailize_dep(includefile, projectdir)
+        if includefile then
             results:insert(includefile)
         end
     end

xmake/modules/private/tools/gcc/parse_deps.lua

@@ -27,17 +27,17 @@ local space_placeholder = "\001"
 
 -- normailize path of a dependecy
 function _normailize_dep(dep, projectdir)
-
-    -- tranlate dep path
     if path.is_absolute(dep) then
         dep = path.translate(dep)
     else
         dep = path.absolute(dep, projectdir)
     end
-
-    -- save it if belong to the project
     if dep:startswith(projectdir) then
         return path.relative(dep, projectdir)
+    else
+        -- we need also check header files outside project
+        -- https://github.com/xmake-io/xmake/issues/1154
+        return dep
     end
 end
 

xmake/modules/private/tools/rc/parse_deps.lua

@@ -24,17 +24,15 @@ import("core.base.hashset")
 
 -- normailize path of a dependecy
 function _normailize_dep(dep, projectdir)
-
-    -- tranlate dep path
     if path.is_absolute(dep) then
         dep = path.translate(dep)
     else
         dep = path.absolute(dep, projectdir)
     end
-
-    -- save it if belong to the project
     if dep:startswith(projectdir) then
         return path.relative(dep, projectdir)
+    else
+        return deps
     end
 end
 

xmake/rules/qt/install/windows.lua

@@ -55,8 +55,8 @@ function main(target, opt)
     local msvc = toolchain.load("msvc", {plat = target:plat(), arch = target:arch()})
     if msvc then
         local vcvars = msvc:config("vcvars")
-        if vcvars and vcvars.VSInstallDir then
-            envs = {VCINSTALLDIR = path.join(vcvars.VSInstallDir, "VC")}
+        if vcvars and vcvars.VCInstallDir then
+            envs = {VCINSTALLDIR = vcvars.VCInstallDir}
         end
     end