[Cmake-commits] CMake branch, next, updated. v3.0.0-rc1-535-g75e2069

Brad King brad.king at kitware.com
Thu Mar 6 09:49:51 EST 2014


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The branch, next has been updated
       via  75e20696418f67eb2517bd078b23ce0764cfc218 (commit)
       via  b5bc8ecf32678ab44f6a7db2925e4da3556adc6a (commit)
      from  5d1e23a59ea0beb128114e89a4907fa9daf03604 (commit)

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- Log -----------------------------------------------------------------
http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=75e20696418f67eb2517bd078b23ce0764cfc218
commit 75e20696418f67eb2517bd078b23ce0764cfc218
Merge: 5d1e23a b5bc8ec
Author:     Brad King <brad.king at kitware.com>
AuthorDate: Thu Mar 6 09:49:51 2014 -0500
Commit:     CMake Topic Stage <kwrobot at kitware.com>
CommitDate: Thu Mar 6 09:49:51 2014 -0500

    Merge topic 'fix-Qt4-moc-command-depends' into next
    
    b5bc8ecf Revert topic 'fix-Qt4-moc-command-depends'


http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=b5bc8ecf32678ab44f6a7db2925e4da3556adc6a
commit b5bc8ecf32678ab44f6a7db2925e4da3556adc6a
Author:     Brad King <brad.king at kitware.com>
AuthorDate: Thu Mar 6 09:49:04 2014 -0500
Commit:     Brad King <brad.king at kitware.com>
CommitDate: Thu Mar 6 09:49:12 2014 -0500

    Revert topic 'fix-Qt4-moc-command-depends'
    
    It needs to be revised to do a dependency-union only when tracing
    dependencies.

diff --git a/Modules/Qt4Macros.cmake b/Modules/Qt4Macros.cmake
index 2caa2bf..df2318b 100644
--- a/Modules/Qt4Macros.cmake
+++ b/Modules/Qt4Macros.cmake
@@ -141,7 +141,7 @@ macro (QT4_CREATE_MOC_COMMAND infile outfile moc_flags moc_options moc_target)
   set(_moc_extra_parameters_file @${_moc_parameters_file})
   add_custom_command(OUTPUT ${outfile}
                       COMMAND Qt4::moc ${_moc_extra_parameters_file}
-                      DEPENDS ${infile} ${_moc_parameters_file}
+                      DEPENDS ${infile}
                       ${_moc_working_dir}
                       VERBATIM)
 endmacro ()
diff --git a/Source/cmCustomCommand.cxx b/Source/cmCustomCommand.cxx
index 7c2ab38..b672148 100644
--- a/Source/cmCustomCommand.cxx
+++ b/Source/cmCustomCommand.cxx
@@ -15,16 +15,12 @@
 
 #include <cmsys/auto_ptr.hxx>
 
-#include <assert.h>
-#include <cmGeneratorExpression.h>
-
 //----------------------------------------------------------------------------
 cmCustomCommand::cmCustomCommand()
 {
   this->HaveComment = false;
   this->EscapeOldStyle = true;
   this->EscapeAllowMakeVars = false;
-  this->Makefile = 0;
 }
 
 //----------------------------------------------------------------------------
@@ -37,8 +33,7 @@ cmCustomCommand::cmCustomCommand(const cmCustomCommand& r):
   WorkingDirectory(r.WorkingDirectory),
   EscapeAllowMakeVars(r.EscapeAllowMakeVars),
   EscapeOldStyle(r.EscapeOldStyle),
-  Backtrace(new cmListFileBacktrace(*r.Backtrace)),
-  Makefile(r.Makefile)
+  Backtrace(new cmListFileBacktrace(*r.Backtrace))
 {
 }
 
@@ -64,7 +59,6 @@ cmCustomCommand& cmCustomCommand::operator=(cmCustomCommand const& r)
     newBacktrace(new cmListFileBacktrace(*r.Backtrace));
   delete this->Backtrace;
   this->Backtrace = newBacktrace.release();
-  this->Makefile = r.Makefile;
 
   return *this;
 }
@@ -84,8 +78,7 @@ cmCustomCommand::cmCustomCommand(cmMakefile const* mf,
   WorkingDirectory(workingDirectory?workingDirectory:""),
   EscapeAllowMakeVars(false),
   EscapeOldStyle(true),
-  Backtrace(new cmListFileBacktrace),
-  Makefile(mf)
+  Backtrace(new cmListFileBacktrace)
 {
   this->EscapeOldStyle = true;
   this->EscapeAllowMakeVars = false;
@@ -118,53 +111,9 @@ const char* cmCustomCommand::GetWorkingDirectory() const
 }
 
 //----------------------------------------------------------------------------
-void cmCustomCommand::GetConfigDepends(const char* config,
-                        std::set<std::string>& emitted) const
-{
-  for(std::vector<std::string>::const_iterator di = this->Depends.begin();
-      di != this->Depends.end(); ++di)
-    {
-    cmGeneratorExpression ge(*this->Backtrace);
-    std::vector<std::string> results;
-    cmSystemTools::ExpandListArgument(
-        ge.Parse(*di)->Evaluate(const_cast<cmMakefile*>(this->Makefile),
-                                config), results);
-    for(std::vector<std::string>::const_iterator ri = results.begin();
-        ri != results.end(); ++ri)
-      {
-      if (emitted.insert(*ri).second)
-        {
-        this->DependsResult.push_back(*ri);
-        }
-      }
-    }
-}
-
-//----------------------------------------------------------------------------
 const std::vector<std::string>& cmCustomCommand::GetDepends() const
 {
-  if (this->DependsResult.empty())
-    {
-    if(!this->Makefile)
-      {
-      return this->DependsResult;
-      }
-    std::set<std::string> emitted;
-    std::vector<std::string> configs;
-    this->Makefile->GetConfigurations(configs);
-
-    if (configs.empty())
-      {
-      this->GetConfigDepends(0, emitted);
-      }
-
-    for(std::vector<std::string>::const_iterator ci = configs.begin();
-        ci != configs.end(); ++ci)
-      {
-      this->GetConfigDepends(ci->c_str(), emitted);
-      }
-    }
-  return this->DependsResult;
+  return this->Depends;
 }
 
 //----------------------------------------------------------------------------
diff --git a/Source/cmCustomCommand.h b/Source/cmCustomCommand.h
index 85fb888..6851105 100644
--- a/Source/cmCustomCommand.h
+++ b/Source/cmCustomCommand.h
@@ -79,12 +79,8 @@ public:
   ImplicitDependsList const& GetImplicitDepends() const;
 
 private:
-  void GetConfigDepends(const char* config,
-                        std::set<std::string>& emitted) const;
-
   std::vector<std::string> Outputs;
   std::vector<std::string> Depends;
-  mutable std::vector<std::string> DependsResult;
   cmCustomCommandLines CommandLines;
   bool HaveComment;
   std::string Comment;
@@ -93,7 +89,6 @@ private:
   bool EscapeOldStyle;
   cmListFileBacktrace* Backtrace;
   ImplicitDependsList ImplicitDepends;
-  cmMakefile const* Makefile;
 };
 
 #endif
diff --git a/Tests/Qt4Targets/CMakeLists.txt b/Tests/Qt4Targets/CMakeLists.txt
index 60954a2..af9fc3f 100644
--- a/Tests/Qt4Targets/CMakeLists.txt
+++ b/Tests/Qt4Targets/CMakeLists.txt
@@ -36,24 +36,3 @@ add_executable(Qt4WrapMacroTest WIN32 main_wrap_test.cpp ${moc_file})
 set_property(TARGET Qt4WrapMacroTest PROPERTY AUTOMOC OFF)
 target_include_directories(Qt4WrapMacroTest PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/interface")
 target_link_libraries(Qt4WrapMacroTest Qt4::QtGui)
-
-set(timeformat "%Y%j%H%M%S")
-file(MAKE_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/IncrementalMocBuild")
-execute_process(COMMAND "${CMAKE_COMMAND}" -DADD_DEF=0 "-H${CMAKE_CURRENT_SOURCE_DIR}/IncrementalMoc" "-B${CMAKE_CURRENT_BINARY_DIR}/IncrementalMocBuild" "-DQT_QMAKE_EXECUTABLE:FILEPATH=${QT_QMAKE_EXECUTABLE}")
-execute_process(COMMAND "${CMAKE_COMMAND}" --build "${CMAKE_CURRENT_BINARY_DIR}/IncrementalMocBuild")
-file(TIMESTAMP "${CMAKE_CURRENT_BINARY_DIR}/IncrementalMocBuild/moc_foo.cpp" tsvar_before "${timeformat}")
-if (NOT tsvar_before)
-  message(SEND_ERROR "Unable to read timestamp from moc file from first build!")
-endif()
-
-execute_process(COMMAND "${CMAKE_COMMAND}" -E sleep 1) # Ensure that at least a second passes.
-execute_process(COMMAND "${CMAKE_COMMAND}" -DADD_DEF=1 "${CMAKE_CURRENT_BINARY_DIR}/IncrementalMocBuild" "-DQT_QMAKE_EXECUTABLE:FILEPATH=${QT_QMAKE_EXECUTABLE}")
-execute_process(COMMAND "${CMAKE_COMMAND}" --build "${CMAKE_CURRENT_BINARY_DIR}/IncrementalMocBuild")
-file(TIMESTAMP "${CMAKE_CURRENT_BINARY_DIR}/IncrementalMocBuild/moc_foo.cpp" tsvar_after "${timeformat}")
-if (NOT tsvar_after)
-  message(SEND_ERROR "Unable to read timestamp from moc file from first build!")
-endif()
-
-if (NOT tsvar_after GREATER tsvar_before)
-  message(SEND_ERROR "Rebuild did not re-create moc file. Before: ${tsvar_before}. After: ${tsvar_after}")
-endif()
diff --git a/Tests/Qt4Targets/IncrementalMoc/CMakeLists.txt b/Tests/Qt4Targets/IncrementalMoc/CMakeLists.txt
deleted file mode 100644
index 4ba0ced..0000000
--- a/Tests/Qt4Targets/IncrementalMoc/CMakeLists.txt
+++ /dev/null
@@ -1,13 +0,0 @@
-
-cmake_minimum_required(VERSION 2.8.12)
-project(IncrementalMoc)
-
-find_package(Qt4 REQUIRED)
-
-qt4_generate_moc(foo.h moc_foo.cpp)
-
-add_library(testlib foo.cpp moc_foo.cpp)
-target_link_libraries(testlib Qt4::QtCore)
-if (ADD_DEF)
-  target_compile_definitions(testlib PRIVATE NEW_DEF)
-endif()
diff --git a/Tests/Qt4Targets/IncrementalMoc/foo.cpp b/Tests/Qt4Targets/IncrementalMoc/foo.cpp
deleted file mode 100644
index e924f7e..0000000
--- a/Tests/Qt4Targets/IncrementalMoc/foo.cpp
+++ /dev/null
@@ -1,8 +0,0 @@
-
-#include "foo.h"
-
-Foo::Foo()
-  : QObject(0)
-{
-
-}
diff --git a/Tests/Qt4Targets/IncrementalMoc/foo.h b/Tests/Qt4Targets/IncrementalMoc/foo.h
deleted file mode 100644
index 38d899f..0000000
--- a/Tests/Qt4Targets/IncrementalMoc/foo.h
+++ /dev/null
@@ -1,9 +0,0 @@
-
-#include <QObject>
-
-class Foo : QObject
-{
-  Q_OBJECT
-public:
-  Foo();
-};

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

Summary of changes:
 Modules/Qt4Macros.cmake                        |    2 +-
 Source/cmCustomCommand.cxx                     |   57 ++----------------------
 Source/cmCustomCommand.h                       |    5 ---
 Tests/Qt4Targets/CMakeLists.txt                |   21 ---------
 Tests/Qt4Targets/IncrementalMoc/CMakeLists.txt |   13 ------
 Tests/Qt4Targets/IncrementalMoc/foo.cpp        |    8 ----
 Tests/Qt4Targets/IncrementalMoc/foo.h          |    9 ----
 7 files changed, 4 insertions(+), 111 deletions(-)
 delete mode 100644 Tests/Qt4Targets/IncrementalMoc/CMakeLists.txt
 delete mode 100644 Tests/Qt4Targets/IncrementalMoc/foo.cpp
 delete mode 100644 Tests/Qt4Targets/IncrementalMoc/foo.h


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