fix dlang has_flags bug

A2va · Aug 24, 2018 · f0fe86c · f0fe86c
1 parent e7bae12
commit f0fe86c
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Showing 2 changed files with 13 additions and 1 deletion.
diff --git a/tests/projects/dlang/static_library/test.lua b/tests/projects/dlang/static_library/test.lua
@@ -0,0 +1,11 @@
+-- imports
+import("...build")
+
+-- main entry
+function main()
+
+    -- build project
+    if os.host() == "macosx" then
+        build()
+    end
+end
diff --git a/xmake/modules/detect/tools/dmd/has_flags.lua b/xmake/modules/detect/tools/dmd/has_flags.lua
@@ -91,12 +91,13 @@ function _check_try_running(flags, opt, islinker)
 
     -- make an stub source file
     local sourcefile = path.join(os.tmpdir(), "detect", "dmd_has_flags.d")
+    local objectfile = path.join(os.tmpdir(), "detect", "dmd_has_flags.o")
     if not os.isfile(sourcefile) then
         io.writefile(sourcefile, "void main() {\n}")
     end
 
     -- init argv
-    local argv = table.join(flags, "-of" .. os.nuldev(), sourcefile)
+    local argv = table.join(flags, "-of" .. objectfile, sourcefile)
     if not islinker then
         table.insert(argv, 1, "-c")
     end