[Cmake-commits] CMake branch, next, updated. v2.8.12-4218-g400e9b2

Peter Kuemmel syntheticpp at gmx.net
Mon Oct 21 09:59:20 EDT 2013


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The branch, next has been updated
       via  400e9b26e55ff96dd5b86d9127ca077e1d444862 (commit)
       via  af2f76d34137bbaaadbc2eb18d6ff5124dc15b80 (commit)
      from  a00f5dc9af0db7055210a566026de7643682649f (commit)

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- Log -----------------------------------------------------------------
http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=400e9b26e55ff96dd5b86d9127ca077e1d444862
commit 400e9b26e55ff96dd5b86d9127ca077e1d444862
Merge: a00f5dc af2f76d
Author:     Peter Kuemmel <syntheticpp at gmx.net>
AuthorDate: Mon Oct 21 09:59:18 2013 -0400
Commit:     CMake Topic Stage <kwrobot at kitware.com>
CommitDate: Mon Oct 21 09:59:18 2013 -0400

    Merge topic 'ninja-remove-cmcldeps' into next
    
    af2f76d Revert "Ninja: use deps = gcc/msvc feature"


http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=af2f76d34137bbaaadbc2eb18d6ff5124dc15b80
commit af2f76d34137bbaaadbc2eb18d6ff5124dc15b80
Author:     Peter Kümmel <syntheticpp at gmx.net>
AuthorDate: Mon Oct 21 15:53:46 2013 +0200
Commit:     Peter Kümmel <syntheticpp at gmx.net>
CommitDate: Mon Oct 21 15:54:12 2013 +0200

    Revert "Ninja: use deps = gcc/msvc feature"
    
    This reverts commit ba54dc09fb69488ab95cb967240b09e30a0006b4.
    
    Next commit fixes line sizes.

diff --git a/Modules/CMakeCCompiler.cmake.in b/Modules/CMakeCCompiler.cmake.in
index 804cce2..3e8d4ff 100644
--- a/Modules/CMakeCCompiler.cmake.in
+++ b/Modules/CMakeCCompiler.cmake.in
@@ -55,4 +55,4 @@ set(CMAKE_C_IMPLICIT_LINK_DIRECTORIES "@CMAKE_C_IMPLICIT_LINK_DIRECTORIES@")
 set(CMAKE_C_IMPLICIT_LINK_FRAMEWORK_DIRECTORIES "@CMAKE_C_IMPLICIT_LINK_FRAMEWORK_DIRECTORIES@")
 
 @SET_CMAKE_CMCLDEPS_EXECUTABLE@
- at SET_CMAKE_CL_SHOWINCLUDES_PREFIX@
+ at SET_CMAKE_CL_SHOWINCLUDE_PREFIX@
diff --git a/Modules/CMakeCXXCompiler.cmake.in b/Modules/CMakeCXXCompiler.cmake.in
index 35aa6c4..777f007 100644
--- a/Modules/CMakeCXXCompiler.cmake.in
+++ b/Modules/CMakeCXXCompiler.cmake.in
@@ -56,4 +56,4 @@ set(CMAKE_CXX_IMPLICIT_LINK_DIRECTORIES "@CMAKE_CXX_IMPLICIT_LINK_DIRECTORIES@")
 set(CMAKE_CXX_IMPLICIT_LINK_FRAMEWORK_DIRECTORIES "@CMAKE_CXX_IMPLICIT_LINK_FRAMEWORK_DIRECTORIES@")
 
 @SET_CMAKE_CMCLDEPS_EXECUTABLE@
- at SET_CMAKE_CL_SHOWINCLUDES_PREFIX@
+ at SET_CMAKE_CL_SHOWINCLUDE_PREFIX@
diff --git a/Modules/CMakeClDeps.cmake b/Modules/CMakeClDeps.cmake
index b46e7c2..0214ead 100644
--- a/Modules/CMakeClDeps.cmake
+++ b/Modules/CMakeClDeps.cmake
@@ -20,7 +20,7 @@
 # in front of each include path, so it can remove it.
 #
 
-if(CMAKE_GENERATOR MATCHES "Ninja" AND CMAKE_C_COMPILER AND CMAKE_COMMAND)
+if(MSVC_C_ARCHITECTURE_ID AND CMAKE_GENERATOR MATCHES "Ninja" AND CMAKE_C_COMPILER AND CMAKE_COMMAND)
   string(REPLACE "cmake.exe" "cmcldeps.exe"  CMAKE_CMCLDEPS_EXECUTABLE ${CMAKE_COMMAND})
   set(showdir ${CMAKE_BINARY_DIR}/CMakeFiles/ShowIncludes)
   file(WRITE ${showdir}/foo.h "\n")
@@ -30,5 +30,5 @@ if(CMAKE_GENERATOR MATCHES "Ninja" AND CMAKE_C_COMPILER AND CMAKE_COMMAND)
   string(REGEX MATCH "\n([^:]*:[^:]*:[ \t]*)" tmp "${outLine}")
   set(localizedPrefix "${CMAKE_MATCH_1}")
   set(SET_CMAKE_CMCLDEPS_EXECUTABLE   "set(CMAKE_CMCLDEPS_EXECUTABLE \"${CMAKE_CMCLDEPS_EXECUTABLE}\")")
-  set(SET_CMAKE_CL_SHOWINCLUDES_PREFIX "set(CMAKE_CL_SHOWINCLUDES_PREFIX \"${localizedPrefix}\")")
+  set(SET_CMAKE_CL_SHOWINCLUDE_PREFIX "set(CMAKE_CL_SHOWINCLUDE_PREFIX \"${localizedPrefix}\")")
 endif()
diff --git a/Modules/CMakeDetermineCCompiler.cmake b/Modules/CMakeDetermineCCompiler.cmake
index ce0978c..8769c66 100644
--- a/Modules/CMakeDetermineCCompiler.cmake
+++ b/Modules/CMakeDetermineCCompiler.cmake
@@ -176,13 +176,12 @@ if (CMAKE_CROSSCOMPILING  AND NOT _CMAKE_TOOLCHAIN_PREFIX)
 
 endif ()
 
+include(${CMAKE_ROOT}/Modules/CMakeClDeps.cmake)
 include(CMakeFindBinUtils)
 if(MSVC_C_ARCHITECTURE_ID)
-  include(${CMAKE_ROOT}/Modules/CMakeClDeps.cmake)
   set(SET_MSVC_C_ARCHITECTURE_ID
     "set(MSVC_C_ARCHITECTURE_ID ${MSVC_C_ARCHITECTURE_ID})")
 endif()
-
 # configure variables set in this file for fast reload later on
 configure_file(${CMAKE_ROOT}/Modules/CMakeCCompiler.cmake.in
   ${CMAKE_PLATFORM_INFO_DIR}/CMakeCCompiler.cmake
diff --git a/Modules/CMakeDetermineCXXCompiler.cmake b/Modules/CMakeDetermineCXXCompiler.cmake
index d821dcc..c79ba89 100644
--- a/Modules/CMakeDetermineCXXCompiler.cmake
+++ b/Modules/CMakeDetermineCXXCompiler.cmake
@@ -175,13 +175,12 @@ if (CMAKE_CROSSCOMPILING  AND NOT  _CMAKE_TOOLCHAIN_PREFIX)
 
 endif ()
 
+include(${CMAKE_ROOT}/Modules/CMakeClDeps.cmake)
 include(CMakeFindBinUtils)
 if(MSVC_CXX_ARCHITECTURE_ID)
-  include(${CMAKE_ROOT}/Modules/CMakeClDeps.cmake)
   set(SET_MSVC_CXX_ARCHITECTURE_ID
     "set(MSVC_CXX_ARCHITECTURE_ID ${MSVC_CXX_ARCHITECTURE_ID})")
 endif()
-
 # configure all variables set in this file
 configure_file(${CMAKE_ROOT}/Modules/CMakeCXXCompiler.cmake.in
   ${CMAKE_PLATFORM_INFO_DIR}/CMakeCXXCompiler.cmake
diff --git a/Source/cmGlobalNinjaGenerator.cxx b/Source/cmGlobalNinjaGenerator.cxx
index 9778135..e45d024 100644
--- a/Source/cmGlobalNinjaGenerator.cxx
+++ b/Source/cmGlobalNinjaGenerator.cxx
@@ -236,11 +236,9 @@ void cmGlobalNinjaGenerator::AddCustomCommandRule()
                 "$DESC",
                 "Rule for running custom commands.",
                 /*depfile*/ "",
-                /*deptype*/ "",
                 /*rspfile*/ "",
                 /*rspcontent*/ "",
-                /*restat*/ true,
-                /*generator*/ false);
+                /*restat*/ true);
 }
 
 void
@@ -249,7 +247,7 @@ cmGlobalNinjaGenerator::WriteCustomCommandBuild(const std::string& command,
                                                 const std::string& comment,
                                                 const cmNinjaDeps& outputs,
                                                 const cmNinjaDeps& deps,
-                                                const cmNinjaDeps& orderOnlyDeps)
+                                              const cmNinjaDeps& orderOnlyDeps)
 {
   std::string cmd = command;
 #ifdef _WIN32
@@ -289,13 +287,9 @@ cmGlobalNinjaGenerator::AddMacOSXContentRule()
   this->AddRule("COPY_OSX_CONTENT",
                 cmd.str(),
                 "Copying OS X Content $out",
-                "Rule for copying OS X bundle content file.",
+                "Rule for copying OS X bundle content file."
                 /*depfile*/ "",
-                /*deptype*/ "",
-                /*rspfile*/ "",
-                /*rspcontent*/ "",
-                /*restat*/ false,
-                /*generator*/ false);
+                /*rspfile*/ "");
 }
 
 void
@@ -326,7 +320,6 @@ void cmGlobalNinjaGenerator::WriteRule(std::ostream& os,
                                        const std::string& description,
                                        const std::string& comment,
                                        const std::string& depfile,
-                                       const std::string& deptype,
                                        const std::string& rspfile,
                                        const std::string& rspcontent,
                                        bool restat,
@@ -362,13 +355,6 @@ void cmGlobalNinjaGenerator::WriteRule(std::ostream& os,
     os << "depfile = " << depfile << "\n";
     }
 
-  // Write the deptype if any.
-  if (!deptype.empty())
-    {
-    cmGlobalNinjaGenerator::Indent(os, 1);
-    os << "deps = " << deptype << "\n";
-    }
-
   // Write the command.
   cmGlobalNinjaGenerator::Indent(os, 1);
   os << "command = " << command << "\n";
@@ -597,7 +583,6 @@ void cmGlobalNinjaGenerator::AddRule(const std::string& name,
                                      const std::string& description,
                                      const std::string& comment,
                                      const std::string& depfile,
-                                     const std::string& deptype,
                                      const std::string& rspfile,
                                      const std::string& rspcontent,
                                      bool restat,
@@ -616,7 +601,6 @@ void cmGlobalNinjaGenerator::AddRule(const std::string& name,
                                     description,
                                     comment,
                                     depfile,
-                                    deptype,
                                     rspfile,
                                     rspcontent,
                                     restat,
@@ -1105,7 +1089,6 @@ void cmGlobalNinjaGenerator::WriteTargetRebuildManifest(std::ostream& os)
             "Re-running CMake...",
             "Rule for re-running cmake.",
             /*depfile=*/ "",
-            /*deptype=*/ "",
             /*rspfile=*/ "",
             /*rspcontent*/ "",
             /*restat=*/ false,
@@ -1159,7 +1142,6 @@ void cmGlobalNinjaGenerator::WriteTargetClean(std::ostream& os)
             "Cleaning all built files...",
             "Rule for cleaning all built files.",
             /*depfile=*/ "",
-            /*deptype=*/ "",
             /*rspfile=*/ "",
             /*rspcontent*/ "",
             /*restat=*/ false,
@@ -1182,7 +1164,6 @@ void cmGlobalNinjaGenerator::WriteTargetHelp(std::ostream& os)
             "All primary targets available:",
             "Rule for printing all primary targets available.",
             /*depfile=*/ "",
-            /*deptype=*/ "",
             /*rspfile=*/ "",
             /*rspcontent*/ "",
             /*restat=*/ false,
diff --git a/Source/cmGlobalNinjaGenerator.h b/Source/cmGlobalNinjaGenerator.h
index 1c74bc1..e046c7c 100644
--- a/Source/cmGlobalNinjaGenerator.h
+++ b/Source/cmGlobalNinjaGenerator.h
@@ -120,7 +120,6 @@ public:
                         const std::string& description,
                         const std::string& comment,
                         const std::string& depfile,
-                        const std::string& deptype,
                         const std::string& rspfile,
                         const std::string& rspcontent,
                         bool restat,
@@ -240,12 +239,11 @@ public:
                const std::string& command,
                const std::string& description,
                const std::string& comment,
-               const std::string& depfile,
-               const std::string& deptype,
-               const std::string& rspfile,
-               const std::string& rspcontent,
-               bool restat,
-               bool generator);
+               const std::string& depfile = "",
+               const std::string& rspfile = "",
+               const std::string& rspcontent = "",
+               bool restat = false,
+               bool generator = false);
 
   bool HasRule(const std::string& name);
 
diff --git a/Source/cmLocalNinjaGenerator.cxx b/Source/cmLocalNinjaGenerator.cxx
index d95a213..89b05d7 100644
--- a/Source/cmLocalNinjaGenerator.cxx
+++ b/Source/cmLocalNinjaGenerator.cxx
@@ -48,21 +48,7 @@ void cmLocalNinjaGenerator::Generate()
   this->WriteProcessedMakefile(this->GetRulesFileStream());
 #endif
 
-  // We do that only once for the top CMakeLists.txt file.
-  if(this->isRootMakefile())
-    {
-    this->WriteBuildFileTop();
-
-    const std::string showIncludesPrefix = this->GetMakefile()
-             ->GetSafeDefinition("CMAKE_CL_SHOWINCLUDES_PREFIX");
-    if (!showIncludesPrefix.empty())
-      {
-      cmGlobalNinjaGenerator::WriteComment(this->GetRulesFileStream(),
-                                           "localized /showIncludes string");
-      this->GetRulesFileStream()
-            << "msvc_deps_prefix = " << showIncludesPrefix << "\n\n";
-      }
-    }
+  this->WriteBuildFileTop();
 
   cmTargets& targets = this->GetMakefile()->GetTargets();
   for(cmTargets::iterator t = targets.begin(); t != targets.end(); ++t)
@@ -177,6 +163,10 @@ bool cmLocalNinjaGenerator::isRootMakefile() const
 
 void cmLocalNinjaGenerator::WriteBuildFileTop()
 {
+  // We do that only once for the top CMakeLists.txt file.
+  if(!this->isRootMakefile())
+    return;
+
   // For the build file.
   this->WriteProjectHeader(this->GetBuildFileStream());
   this->WriteNinjaFilesInclusion(this->GetBuildFileStream());
diff --git a/Source/cmNinjaNormalTargetGenerator.cxx b/Source/cmNinjaNormalTargetGenerator.cxx
index 09ab497..57adeba 100644
--- a/Source/cmNinjaNormalTargetGenerator.cxx
+++ b/Source/cmNinjaNormalTargetGenerator.cxx
@@ -261,11 +261,8 @@ cmNinjaNormalTargetGenerator
                                         description.str(),
                                         comment.str(),
                                         /*depfile*/ "",
-                                        /*deptype*/ "",
                                         rspfile,
-                                        rspcontent,
-                                        /*restat*/ false,
-                                        /*generator*/ false);
+                                        rspcontent);
   }
 
   if (this->TargetNameOut != this->TargetNameReal &&
@@ -280,26 +277,14 @@ cmNinjaNormalTargetGenerator
                                           " -E cmake_symlink_executable"
                                           " $in $out && $POST_BUILD",
                                           "Creating executable symlink $out",
-                                          "Rule for creating executable symlink.",
-                                          /*depfile*/ "",
-                                          /*deptype*/ "",
-                                          /*rspfile*/ "",
-                                          /*rspcontent*/ "",
-                                          /*restat*/ false,
-                                          /*generator*/ false);
+                                      "Rule for creating executable symlink.");
     else
       this->GetGlobalGenerator()->AddRule("CMAKE_SYMLINK_LIBRARY",
                                           cmakeCommand +
                                           " -E cmake_symlink_library"
                                           " $in $SONAME $out && $POST_BUILD",
                                           "Creating library symlink $out",
-                                          "Rule for creating library symlink.",
-                                          /*depfile*/ "",
-                                          /*deptype*/ "",
-                                          /*rspfile*/ "",
-                                          /*rspcontent*/ "",
-                                          /*restat*/ false,
-                                          /*generator*/ false);
+                                         "Rule for creating library symlink.");
   }
 }
 
diff --git a/Source/cmNinjaTargetGenerator.cxx b/Source/cmNinjaTargetGenerator.cxx
index 9a67a47..898aa0e 100644
--- a/Source/cmNinjaTargetGenerator.cxx
+++ b/Source/cmNinjaTargetGenerator.cxx
@@ -187,21 +187,6 @@ cmNinjaTargetGenerator::ComputeFlagsForObject(cmSourceFile *source,
   return flags;
 }
 
-
-bool cmNinjaTargetGenerator::needsDepFile(const std::string& lang)
-{
-  cmMakefile* mf = this->GetMakefile();
-
-  const bool usingMSVC = std::string("MSVC") ==
-                       (mf->GetDefinition("CMAKE_C_COMPILER_ID") ?
-                    mf->GetSafeDefinition("CMAKE_C_COMPILER_ID") :
-                    mf->GetSafeDefinition("CMAKE_CXX_COMPILER_ID"));
-
-  return !usingMSVC || lang == "RC";
-}
-
-
-
 // TODO: Refactor with
 // void cmMakefileTargetGenerator::WriteTargetLanguageFlags().
 std::string
@@ -346,75 +331,77 @@ cmNinjaTargetGenerator
 
 void
 cmNinjaTargetGenerator
-::WriteCompileRule(const std::string& lang)
+::WriteCompileRule(const std::string& language)
 {
   cmLocalGenerator::RuleVariables vars;
   vars.RuleLauncher = "RULE_LAUNCH_COMPILE";
   vars.CMTarget = this->GetTarget();
+  std::string lang = language;
   vars.Language = lang.c_str();
   vars.Source = "$in";
   vars.Object = "$out";
+  std::string flags = "$FLAGS";
   vars.Defines = "$DEFINES";
   vars.TargetPDB = "$TARGET_PDB";
   vars.ObjectDir = "$OBJECT_DIR";
 
   cmMakefile* mf = this->GetMakefile();
 
-  const bool usingMSVC = std::string("MSVC") ==
-                       (mf->GetDefinition("CMAKE_C_COMPILER_ID") ?
-                    mf->GetSafeDefinition("CMAKE_C_COMPILER_ID") :
-                    mf->GetSafeDefinition("CMAKE_CXX_COMPILER_ID"));
-
-  // Tell ninja dependency format so all deps can be loaded into a database
-  std::string deptype;
-  std::string depfile;
-  std::string cldeps;
-  std::string flags = "$FLAGS";
-  if (usingMSVC)
+  bool useClDeps = false;
+  std::string clBinary;
+  std::string clDepsBinary;
+  std::string clShowPrefix;
+  if (lang == "C" || lang == "CXX" || lang == "RC")
     {
-    if (!mf->GetIsSourceFileTryCompile() && lang == "RC")
+    clDepsBinary = mf->GetSafeDefinition("CMAKE_CMCLDEPS_EXECUTABLE");
+    if (!clDepsBinary.empty() && !mf->GetIsSourceFileTryCompile())
       {
-      deptype = "gcc";
-      depfile = "$DEP_FILE";
-      const std::string cl = mf->GetDefinition("CMAKE_C_COMPILER") ?
-                        mf->GetSafeDefinition("CMAKE_C_COMPILER") :
-                        mf->GetSafeDefinition("CMAKE_CXX_COMPILER");
-      cldeps =  "\"";
-      cldeps += mf->GetSafeDefinition("CMAKE_CMCLDEPS_EXECUTABLE");
-      cldeps += "\" " + lang + " $in \"$DEP_FILE\" $out \"";
-      cldeps += mf->GetSafeDefinition("CMAKE_CL_SHOWINCLUDES_PREFIX");
-      cldeps += "\" \"" + cl + "\" ";
-      }
-    else
-      {
-      deptype = "msvc";
-      depfile = "";
-      flags += " /showIncludes";
+      clShowPrefix = mf->GetSafeDefinition("CMAKE_CL_SHOWINCLUDE_PREFIX");
+      clBinary = mf->GetDefinition("CMAKE_C_COMPILER") ?
+                 mf->GetSafeDefinition("CMAKE_C_COMPILER") :
+                 mf->GetSafeDefinition("CMAKE_CXX_COMPILER");
+      if (!clBinary.empty() && !clShowPrefix.empty())
+        {
+        useClDeps = true;
+        const std::string quote = " \"";
+        clBinary     = quote + clBinary     + "\" ";
+        clDepsBinary = quote + clDepsBinary + "\" ";
+        clShowPrefix = quote + clShowPrefix + "\" ";
+        vars.DependencyFile = "$DEP_FILE";
+        }
       }
     }
-  else
-    {
-    deptype = "gcc";
-    depfile = "$DEP_FILE";
-    const std::string flagsName = "CMAKE_DEPFILE_FLAGS_" + lang;
-    std::string depfileFlags = mf->GetSafeDefinition(flagsName.c_str());
-    cmSystemTools::ReplaceString(depfileFlags, "<DEPFILE>", "\"$DEP_FILE\"");
-    cmSystemTools::ReplaceString(depfileFlags, "<OBJECT>",  "$out");
-    cmSystemTools::ReplaceString(depfileFlags, "<CMAKE_C_COMPILER>",
-                                 mf->GetDefinition("CMAKE_C_COMPILER"));
-    flags += " " + depfileFlags;
-    }
 
+
+  std::string depfile;
+  std::string depfileFlagsName = "CMAKE_DEPFILE_FLAGS_" + language;
+  const char *depfileFlags = mf->GetDefinition(depfileFlagsName.c_str());
+  if (depfileFlags || useClDeps) {
+    std::string depFlagsStr = depfileFlags ? depfileFlags : "";
+    depfile = "$DEP_FILE";
+    cmSystemTools::ReplaceString(depFlagsStr, "<DEPFILE>", "\"$DEP_FILE\"");
+    cmSystemTools::ReplaceString(depFlagsStr, "<OBJECT>",  "$out");
+    cmSystemTools::ReplaceString(depFlagsStr, "<CMAKE_C_COMPILER>",
+                       mf->GetDefinition("CMAKE_C_COMPILER"));
+    flags += " " + depFlagsStr;
+  }
   vars.Flags = flags.c_str();
-  vars.DependencyFile = depfile.c_str();
+
 
   // Rule for compiling object file.
-  const std::string cmdVar = std::string("CMAKE_") + lang + "_COMPILE_OBJECT";
-  std::string compileCmd = mf->GetRequiredDefinition(cmdVar.c_str());
+  std::string compileCmdVar = "CMAKE_";
+  compileCmdVar += language;
+  compileCmdVar += "_COMPILE_OBJECT";
+  std::string compileCmd = mf->GetRequiredDefinition(compileCmdVar.c_str());
   std::vector<std::string> compileCmds;
   cmSystemTools::ExpandListArgument(compileCmd, compileCmds);
 
-  compileCmds.front().insert(0, cldeps);
+  if(useClDeps)
+    {
+    std::string cmdPrefix = clDepsBinary + lang + " $in \"$DEP_FILE\" $out " +
+                            clShowPrefix + clBinary;
+    compileCmds.front().insert(0, cmdPrefix);
+    }
 
   for (std::vector<std::string>::iterator i = compileCmds.begin();
        i != compileCmds.end(); ++i)
@@ -426,19 +413,14 @@ cmNinjaTargetGenerator
 
   // Write the rule for compiling file of the given language.
   cmOStringStream comment;
-  comment << "Rule for compiling " << lang << " files.";
+  comment << "Rule for compiling " << language << " files.";
   cmOStringStream description;
-  description << "Building " << lang << " object $out";
-  this->GetGlobalGenerator()->AddRule(this->LanguageCompilerRule(lang),
+  description << "Building " << language << " object $out";
+  this->GetGlobalGenerator()->AddRule(this->LanguageCompilerRule(language),
                                       cmdLine,
                                       description.str(),
                                       comment.str(),
-                                      depfile,
-                                      deptype,
-                                      /*rspfile*/ "",
-                                      /*rspcontent*/ "",
-                                      /*restat*/ false,
-                                      /*generator*/ false);
+                                      depfile);
 }
 
 void
@@ -558,8 +540,7 @@ cmNinjaTargetGenerator
   cmNinjaVars vars;
   vars["FLAGS"] = this->ComputeFlagsForObject(source, language);
   vars["DEFINES"] = this->ComputeDefines(source, language);
-  if (needsDepFile(language))
-    vars["DEP_FILE"] = objectFileName + ".d";
+  vars["DEP_FILE"] = objectFileName + ".d";;
   EnsureParentDirectoryExists(objectFileName);
 
   std::string objectDir = cmSystemTools::GetFilenamePath(objectFileName);
diff --git a/Source/cmNinjaTargetGenerator.h b/Source/cmNinjaTargetGenerator.h
index 1cf811a..cf06bfd 100644
--- a/Source/cmNinjaTargetGenerator.h
+++ b/Source/cmNinjaTargetGenerator.h
@@ -42,8 +42,6 @@ public:
 
   std::string GetTargetName() const;
 
-  bool needsDepFile(const std::string& lang);
-
 protected:
 
   bool SetMsvcTargetPdbVariable(cmNinjaVars&) const;

-----------------------------------------------------------------------

Summary of changes:
 Modules/CMakeCCompiler.cmake.in         |    2 +-
 Modules/CMakeCXXCompiler.cmake.in       |    2 +-
 Modules/CMakeClDeps.cmake               |    4 +-
 Modules/CMakeDetermineCCompiler.cmake   |    3 +-
 Modules/CMakeDetermineCXXCompiler.cmake |    3 +-
 Source/cmGlobalNinjaGenerator.cxx       |   27 +------
 Source/cmGlobalNinjaGenerator.h         |   12 +--
 Source/cmLocalNinjaGenerator.cxx        |   20 +----
 Source/cmNinjaNormalTargetGenerator.cxx |   21 +-----
 Source/cmNinjaTargetGenerator.cxx       |  123 +++++++++++++------------------
 Source/cmNinjaTargetGenerator.h         |    2 -
 11 files changed, 75 insertions(+), 144 deletions(-)


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