[Cmake-commits] CMake branch, master, updated. v3.8.1-1118-gd43eb3a

Kitware Robot kwrobot at kitware.com
Wed May 10 09:35:03 EDT 2017


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- Log -----------------------------------------------------------------
https://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=d43eb3aec2419284c8491b0f8334ca47d0a6e334
commit d43eb3aec2419284c8491b0f8334ca47d0a6e334
Merge: 882ef5f 776929b
Author:     Brad King <brad.king at kitware.com>
AuthorDate: Wed May 10 13:27:04 2017 +0000
Commit:     Kitware Robot <kwrobot at kitware.com>
CommitDate: Wed May 10 09:27:10 2017 -0400

    Merge topic 'vs-project-guid'
    
    776929b3 VS: Fix .vcxproj ProjectGuid element case
    
    Acked-by: Kitware Robot <kwrobot at kitware.com>
    Merge-request: !817


https://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=882ef5f33f75b5315fe471a1b58a8c07c2b57dec
commit 882ef5f33f75b5315fe471a1b58a8c07c2b57dec
Merge: 8c2a369 9b541aa
Author:     Brad King <brad.king at kitware.com>
AuthorDate: Wed May 10 13:26:05 2017 +0000
Commit:     Kitware Robot <kwrobot at kitware.com>
CommitDate: Wed May 10 09:26:10 2017 -0400

    Merge topic 'test-lang-fix'
    
    9b541aae TestFindOpenMP,MPI: Disable default languages
    
    Acked-by: Kitware Robot <kwrobot at kitware.com>
    Merge-request: !816


https://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=8c2a3691054d16d070abdf3be8f8b61cfa2170f8
commit 8c2a3691054d16d070abdf3be8f8b61cfa2170f8
Merge: 07e30f0 80ca9ac
Author:     Brad King <brad.king at kitware.com>
AuthorDate: Wed May 10 13:25:43 2017 +0000
Commit:     Kitware Robot <kwrobot at kitware.com>
CommitDate: Wed May 10 09:25:47 2017 -0400

    Merge topic 'findopenmp-new-search'
    
    80ca9ac8 FindOpenMP: Cache compilation results
    ec5c6bc9 FindOpenMP: Refine list of flags to try
    
    Acked-by: Kitware Robot <kwrobot at kitware.com>
    Merge-request: !815


https://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=07e30f082c73fe9fbeadafb97ca479e03f46c9bb
commit 07e30f082c73fe9fbeadafb97ca479e03f46c9bb
Merge: 8a19ce4 3240011
Author:     Brad King <brad.king at kitware.com>
AuthorDate: Wed May 10 13:25:03 2017 +0000
Commit:     Kitware Robot <kwrobot at kitware.com>
CommitDate: Wed May 10 09:25:07 2017 -0400

    Merge topic 'doc-HEADER_FILE_ONLY-use-case'
    
    32400110 Help: Document HEADER_FILE_ONLY use case
    
    Acked-by: Kitware Robot <kwrobot at kitware.com>
    Merge-request: !812


https://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=32400110fe7ea1b624d19625b5ae606f5f47814d
commit 32400110fe7ea1b624d19625b5ae606f5f47814d
Author:     Roman Lebedev <lebedev.ri at gmail.com>
AuthorDate: Sun May 7 18:21:32 2017 +0300
Commit:     Brad King <brad.king at kitware.com>
CommitDate: Tue May 9 11:46:29 2017 -0400

    Help: Document HEADER_FILE_ONLY use case
    
    Describe how to get sources into IDE project files.

diff --git a/Help/command/add_executable.rst b/Help/command/add_executable.rst
index 19ca658..c088796 100644
--- a/Help/command/add_executable.rst
+++ b/Help/command/add_executable.rst
@@ -40,6 +40,9 @@ the syntax ``$<...>``.  See the :manual:`cmake-generator-expressions(7)`
 manual for available expressions.  See the :manual:`cmake-buildsystem(7)`
 manual for more on defining buildsystem properties.
 
+See also :prop_sf:`HEADER_FILE_ONLY` on what to do if some sources are
+pre-processed, and you want to have the original sources reachable from
+within IDE.
 
 --------------------------------------------------------------------------
 
diff --git a/Help/command/add_library.rst b/Help/command/add_library.rst
index 3a76040..02788e3 100644
--- a/Help/command/add_library.rst
+++ b/Help/command/add_library.rst
@@ -59,6 +59,10 @@ the syntax ``$<...>``.  See the :manual:`cmake-generator-expressions(7)`
 manual for available expressions.  See the :manual:`cmake-buildsystem(7)`
 manual for more on defining buildsystem properties.
 
+See also :prop_sf:`HEADER_FILE_ONLY` on what to do if some sources are
+pre-processed, and you want to have the original sources reachable from
+within IDE.
+
 Imported Libraries
 ^^^^^^^^^^^^^^^^^^
 
diff --git a/Help/prop_sf/HEADER_FILE_ONLY.rst b/Help/prop_sf/HEADER_FILE_ONLY.rst
index b4fb2db..71d62ae 100644
--- a/Help/prop_sf/HEADER_FILE_ONLY.rst
+++ b/Help/prop_sf/HEADER_FILE_ONLY.rst
@@ -7,3 +7,18 @@ A property on a source file that indicates if the source file is a
 header file with no associated implementation.  This is set
 automatically based on the file extension and is used by CMake to
 determine if certain dependency information should be computed.
+
+By setting this property to ``ON``, you can disable compilation of
+the given source file, even if it should be compiled because it is
+part of the library's/executable's sources.
+
+This is useful if you have some source files which you somehow
+pre-process, and then add these pre-processed sources via
+:command:`add_library` or :command:`add_executable`. Normally, in IDE,
+there would be no reference of the original sources, only of these
+pre-processed sources. So by setting this property for all the original
+source files to ``ON``, and then either calling :command:`add_library`
+or :command:`add_executable` while passing both the pre-processed
+sources and the original sources, or by using :command:`target_sources`
+to add original source files will do exactly what would one expect, i.e.
+the original source files would be visible in IDE, and will not be built.

https://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=776929b3c46ef593fc70cf792e0f4e99d6bc88b9
commit 776929b3c46ef593fc70cf792e0f4e99d6bc88b9
Author:     Brad King <brad.king at kitware.com>
AuthorDate: Tue May 9 10:12:12 2017 -0400
Commit:     Brad King <brad.king at kitware.com>
CommitDate: Tue May 9 10:12:12 2017 -0400

    VS: Fix .vcxproj ProjectGuid element case
    
    The `.vcxproj` file format expects `ProjectGuid`, not `ProjectGUID`.
    The latter is expected by `.vcproj` files from VS 2008, so this was
    likely a typo when the VS 2010 generator was first introduced.
    
    Fixes: #11968

diff --git a/Source/cmGlobalVisualStudio10Generator.cxx b/Source/cmGlobalVisualStudio10Generator.cxx
index ee9e47a..0e02b0a 100644
--- a/Source/cmGlobalVisualStudio10Generator.cxx
+++ b/Source/cmGlobalVisualStudio10Generator.cxx
@@ -647,9 +647,9 @@ bool cmGlobalVisualStudio10Generator::FindVCTargetsPath(cmMakefile* mf)
      xw.EndElement(); // ItemGroup
     xw.StartElement("PropertyGroup");
      xw.Attribute("Label", "Globals");
-     xw.StartElement("ProjectGUID");
+     xw.StartElement("ProjectGuid");
       xw.Content("{F3FC6D86-508D-3FB1-96D2-995F08B142EC}");
-     xw.EndElement(); // ProjectGUID
+     xw.EndElement(); // ProjectGuid
      xw.StartElement("Keyword");
       xw.Content("Win32Proj");
      xw.EndElement(); // Keyword
diff --git a/Source/cmVisualStudio10TargetGenerator.cxx b/Source/cmVisualStudio10TargetGenerator.cxx
index c81ba7a..4fcf5dc 100644
--- a/Source/cmVisualStudio10TargetGenerator.cxx
+++ b/Source/cmVisualStudio10TargetGenerator.cxx
@@ -297,8 +297,8 @@ void cmVisualStudio10TargetGenerator::Generate()
     this->WriteProjectConfigurations();
   }
   this->WriteString("<PropertyGroup Label=\"Globals\">\n", 1);
-  this->WriteString("<ProjectGUID>", 2);
-  (*this->BuildFileStream) << "{" << this->GUID << "}</ProjectGUID>\n";
+  this->WriteString("<ProjectGuid>", 2);
+  (*this->BuildFileStream) << "{" << this->GUID << "}</ProjectGuid>\n";
 
   if (this->MSTools &&
       this->GeneratorTarget->GetType() <= cmStateEnums::GLOBAL_TARGET) {

https://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=9b541aaeaa16204c3bf158fa88244c9b8d3d7d80
commit 9b541aaeaa16204c3bf158fa88244c9b8d3d7d80
Author:     Christian Pfeiffer <cpfeiffer at live.de>
AuthorDate: Mon May 8 21:43:01 2017 +0200
Commit:     Christian Pfeiffer <cpfeiffer at live.de>
CommitDate: Mon May 8 21:43:01 2017 +0200

    TestFindOpenMP,MPI: Disable default languages

diff --git a/Tests/FindMPI/Test/CMakeLists.txt b/Tests/FindMPI/Test/CMakeLists.txt
index 6f177f9..3910c25 100644
--- a/Tests/FindMPI/Test/CMakeLists.txt
+++ b/Tests/FindMPI/Test/CMakeLists.txt
@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.8)
-project(TestFindMPI)
+project(TestFindMPI NONE)
 include(CTest)
 
 macro(source_code_mapper_helper LANG_NAME)
diff --git a/Tests/FindOpenMP/Test/CMakeLists.txt b/Tests/FindOpenMP/Test/CMakeLists.txt
index 6313ef6..2692947 100644
--- a/Tests/FindOpenMP/Test/CMakeLists.txt
+++ b/Tests/FindOpenMP/Test/CMakeLists.txt
@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.8)
-project(TestFindOpenMP)
+project(TestFindOpenMP NONE)
 include(CTest)
 
 macro(source_code_mapper_helper LANG_NAME SRC_FILE_NAME)

https://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=80ca9ac84b2a6b24e40306a9f8afedfe67511d30
commit 80ca9ac84b2a6b24e40306a9f8afedfe67511d30
Author:     Christian Pfeiffer <cpfeiffer at live.de>
AuthorDate: Mon May 8 18:52:48 2017 +0200
Commit:     Christian Pfeiffer <cpfeiffer at live.de>
CommitDate: Mon May 8 18:52:48 2017 +0200

    FindOpenMP: Cache compilation results

diff --git a/Modules/FindOpenMP.cmake b/Modules/FindOpenMP.cmake
index cb31a61..1093be0 100644
--- a/Modules/FindOpenMP.cmake
+++ b/Modules/FindOpenMP.cmake
@@ -157,7 +157,7 @@ endfunction()
 
 include(${CMAKE_ROOT}/Modules/CMakeParseImplicitLinkInfo.cmake)
 
-function(_OPENMP_GET_FLAGS LANG OPENMP_FLAG_VAR OPENMP_LIB_NAMES_VAR)
+function(_OPENMP_GET_FLAGS LANG FLAG_MODE OPENMP_FLAG_VAR OPENMP_LIB_NAMES_VAR)
   _OPENMP_FLAG_CANDIDATES("${LANG}")
   _OPENMP_WRITE_SOURCE_FILE("${LANG}" "TEST_SOURCE" OpenMPTryFlag _OPENMP_TEST_SRC)
 
@@ -166,13 +166,13 @@ function(_OPENMP_GET_FLAGS LANG OPENMP_FLAG_VAR OPENMP_LIB_NAMES_VAR)
     if(CMAKE_${LANG}_VERBOSE_FLAG)
       string(APPEND OPENMP_FLAGS_TEST " ${CMAKE_${LANG}_VERBOSE_FLAG}")
     endif()
-    try_compile( OpenMP_TRY_COMPILE_RESULT ${CMAKE_BINARY_DIR} ${_OPENMP_TEST_SRC}
+    string(REGEX REPLACE "[-/=+]" "" OPENMP_PLAIN_FLAG "${OPENMP_FLAG}")
+    try_compile( OpenMP_COMPILE_RESULT_${FLAG_MODE}_${OPENMP_PLAIN_FLAG} ${CMAKE_BINARY_DIR} ${_OPENMP_TEST_SRC}
       CMAKE_FLAGS "-DCOMPILE_DEFINITIONS:STRING=${OPENMP_FLAGS_TEST}"
       OUTPUT_VARIABLE OpenMP_TRY_COMPILE_OUTPUT
     )
 
-    if(OpenMP_TRY_COMPILE_RESULT)
-      unset(OpenMP_TRY_COMPILE_RESULT CACHE)
+    if(OpenMP_COMPILE_RESULT_${FLAG_MODE}_${OPENMP_PLAIN_FLAG})
       set("${OPENMP_FLAG_VAR}" "${OPENMP_FLAG}" PARENT_SCOPE)
 
       if(CMAKE_${LANG}_VERBOSE_FLAG)
@@ -224,7 +224,6 @@ function(_OPENMP_GET_FLAGS LANG OPENMP_FLAG_VAR OPENMP_LIB_NAMES_VAR)
     endif()
     set("${OPENMP_LIB_NAMES_VAR}" "NOTFOUND" PARENT_SCOPE)
     set("${OPENMP_FLAG_VAR}" "NOTFOUND" PARENT_SCOPE)
-    unset(OpenMP_TRY_COMPILE_RESULT CACHE)
   endforeach()
 endfunction()
 
@@ -270,19 +269,18 @@ function(_OPENMP_GET_SPEC_DATE LANG SPEC_DATE)
   _OPENMP_WRITE_SOURCE_FILE("${LANG}" "CHECK_VERSION_SOURCE" OpenMPCheckVersion _OPENMP_TEST_SRC)
 
   set(BIN_FILE "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/FindOpenMP/ompver_${LANG}.bin")
-  try_compile(OpenMP_TRY_COMPILE_RESULT "${CMAKE_BINARY_DIR}" "${_OPENMP_TEST_SRC}"
+  string(REGEX REPLACE "[-/=+]" "" OPENMP_PLAIN_FLAG "${OPENMP_FLAG}")
+  try_compile(OpenMP_SPECTEST_${LANG}_${OPENMP_PLAIN_FLAG} "${CMAKE_BINARY_DIR}" "${_OPENMP_TEST_SRC}"
               CMAKE_FLAGS "-DCOMPILE_DEFINITIONS:STRING=${OpenMP_${LANG}_FLAGS}"
               COPY_FILE ${BIN_FILE})
 
-  if(${OpenMP_TRY_COMPILE_RESULT})
+  if(${OpenMP_SPECTEST_${LANG}_${OPENMP_PLAIN_FLAG}})
     file(STRINGS ${BIN_FILE} specstr LIMIT_COUNT 1 REGEX "INFO:OpenMP-date")
     set(regex_spec_date ".*INFO:OpenMP-date\\[0*([^]]*)\\].*")
     if("${specstr}" MATCHES "${regex_spec_date}")
       set(${SPEC_DATE} "${CMAKE_MATCH_1}" PARENT_SCOPE)
     endif()
   endif()
-
-  unset(OpenMP_TRY_COMPILE_RESULT CACHE)
 endfunction()
 
 macro(_OPENMP_SET_VERSION_BY_SPEC_DATE LANG)
@@ -323,7 +321,7 @@ foreach(LANG IN ITEMS C CXX)
   if(CMAKE_${LANG}_COMPILER_LOADED)
     if(NOT DEFINED OpenMP_${LANG}_FLAGS OR "${OpenMP_${LANG}_FLAGS}" STREQUAL "NOTFOUND"
       OR NOT DEFINED OpenMP_${LANG}_LIB_NAMES OR "${OpenMP_${LANG}_LIB_NAMES}" STREQUAL "NOTFOUND")
-      _OPENMP_GET_FLAGS("${LANG}" OpenMP_${LANG}_FLAGS_WORK OpenMP_${LANG}_LIB_NAMES_WORK)
+      _OPENMP_GET_FLAGS("${LANG}" "${LANG}" OpenMP_${LANG}_FLAGS_WORK OpenMP_${LANG}_LIB_NAMES_WORK)
     endif()
 
     set(OpenMP_${LANG}_FLAGS "${OpenMP_${LANG}_FLAGS_WORK}"
@@ -339,7 +337,7 @@ if(CMAKE_Fortran_COMPILER_LOADED)
     OR NOT DEFINED OpenMP_Fortran_LIB_NAMES OR "${OpenMP_Fortran_LIB_NAMES}" STREQUAL "NOTFOUND"
     OR NOT DEFINED OpenMP_Fortran_HAVE_OMPLIB_MODULE)
     set(OpenMP_Fortran_INCLUDE_LINE "use omp_lib\n      implicit none")
-    _OPENMP_GET_FLAGS("Fortran" OpenMP_Fortran_FLAGS_WORK OpenMP_Fortran_LIB_NAMES_WORK)
+    _OPENMP_GET_FLAGS("Fortran" "FortranHeader" OpenMP_Fortran_FLAGS_WORK OpenMP_Fortran_LIB_NAMES_WORK)
     if(OpenMP_Fortran_FLAGS_WORK)
       set(OpenMP_Fortran_HAVE_OMPLIB_MODULE TRUE CACHE BOOL INTERNAL "")
     endif()
@@ -355,7 +353,7 @@ if(CMAKE_Fortran_COMPILER_LOADED)
     OR NOT DEFINED OpenMP_Fortran_LIB_NAMES OR "${OpenMP_Fortran_LIB_NAMES}" STREQUAL "NOTFOUND"
     OR NOT DEFINED OpenMP_Fortran_HAVE_OMPLIB_HEADER)
     set(OpenMP_Fortran_INCLUDE_LINE "implicit none\n      include 'omp_lib.h'")
-    _OPENMP_GET_FLAGS("Fortran" OpenMP_Fortran_FLAGS_WORK OpenMP_Fortran_LIB_NAMES_WORK)
+    _OPENMP_GET_FLAGS("Fortran" "FortranModule" OpenMP_Fortran_FLAGS_WORK OpenMP_Fortran_LIB_NAMES_WORK)
     if(OpenMP_Fortran_FLAGS_WORK)
       set(OpenMP_Fortran_HAVE_OMPLIB_HEADER TRUE CACHE BOOL INTERNAL "")
     endif()

https://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=ec5c6bc9bc9bd4e53f511f18cb2da569ea6508e2
commit ec5c6bc9bc9bd4e53f511f18cb2da569ea6508e2
Author:     Christian Pfeiffer <cpfeiffer at live.de>
AuthorDate: Mon May 8 18:26:17 2017 +0200
Commit:     Christian Pfeiffer <cpfeiffer at live.de>
CommitDate: Mon May 8 18:26:17 2017 +0200

    FindOpenMP: Refine list of flags to try

diff --git a/Modules/FindOpenMP.cmake b/Modules/FindOpenMP.cmake
index e7d9d5f..cb31a61 100644
--- a/Modules/FindOpenMP.cmake
+++ b/Modules/FindOpenMP.cmake
@@ -76,10 +76,10 @@ cmake_policy(SET CMP0057 NEW) # if IN_LIST
 
 function(_OPENMP_FLAG_CANDIDATES LANG)
   if(NOT OpenMP_${LANG}_FLAG)
-    set(OpenMP_FLAG_CANDIDATES "")
+    unset(OpenMP_FLAG_CANDIDATES)
 
     set(OMP_FLAG_GNU "-fopenmp")
-    set(OMP_FLAG_Clang "-fopenmp=libomp" "-fopenmp=libiomp5")
+    set(OMP_FLAG_Clang "-fopenmp=libomp" "-fopenmp=libiomp5" "-fopenmp")
     set(OMP_FLAG_HP "+Oopenmp")
     if(WIN32)
       set(OMP_FLAG_Intel "-Qopenmp")
@@ -92,16 +92,21 @@ function(_OPENMP_FLAG_CANDIDATES LANG)
     set(OMP_FLAG_MIPSpro "-mp")
     set(OMP_FLAG_MSVC "-openmp")
     set(OMP_FLAG_PathScale "-openmp")
+    set(OMP_FLAG_NAG "-openmp")
+    set(OMP_FLAG_Absoft "-openmp")
     set(OMP_FLAG_PGI "-mp")
     set(OMP_FLAG_SunPro "-xopenmp")
     set(OMP_FLAG_XL "-qsmp=omp")
     # Cray compiles with OpenMP automatically
+    set(OMP_FLAG_Cray " ")
 
+    # If we know the correct flags, use those
     if(DEFINED OMP_FLAG_${CMAKE_${LANG}_COMPILER_ID})
-      list(APPEND OpenMP_FLAG_CANDIDATES "${OMP_FLAG_${CMAKE_${LANG}_COMPILER_ID}}")
+      set(OpenMP_FLAG_CANDIDATES "${OMP_FLAG_${CMAKE_${LANG}_COMPILER_ID}}")
+    # Fall back to reasonable default tries otherwise
+    else()
+      set(OpenMP_FLAG_CANDIDATES "-openmp" "-fopenmp" "-mp" " ")
     endif()
-
-    list(APPEND OpenMP_FLAG_CANDIDATES " ")
     set(OpenMP_${LANG}_FLAG_CANDIDATES "${OpenMP_FLAG_CANDIDATES}" PARENT_SCOPE)
   else()
     set(OpenMP_${LANG}_FLAG_CANDIDATES "${OpenMP_${LANG}_FLAG}" PARENT_SCOPE)

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

Summary of changes:
 Help/command/add_executable.rst            |    3 +++
 Help/command/add_library.rst               |    4 +++
 Help/prop_sf/HEADER_FILE_ONLY.rst          |   15 +++++++++++
 Modules/FindOpenMP.cmake                   |   37 +++++++++++++++-------------
 Source/cmGlobalVisualStudio10Generator.cxx |    4 +--
 Source/cmVisualStudio10TargetGenerator.cxx |    4 +--
 Tests/FindMPI/Test/CMakeLists.txt          |    2 +-
 Tests/FindOpenMP/Test/CMakeLists.txt       |    2 +-
 8 files changed, 48 insertions(+), 23 deletions(-)


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