Re: [cmake-developers] [Review Request] Topic CMakePackageConfigHelpers_build_tree

2014-08-07 Thread Daniele E. Domenichelli
On 04/08/14 20:35, Brad King wrote:
 Please also add a check that the value given to the INSTALL_PREFIX
 option passes if(IS_ABSOLUTE).  It does not make sense to have a
 relative value here.

Done and merged to next.

Thanks,
 Daniele

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[cmake-developers] [CMake 0015067]: include does not find files in current directory if module path discovered through CMAKE_PREFIX_PATH

2014-08-07 Thread Mantis Bug Tracker

The following issue has been SUBMITTED. 
== 
http://www.cmake.org/Bug/view.php?id=15067 
== 
Reported By:Alexander Jones
Assigned To:
== 
Project:CMake
Issue ID:   15067
Category:   CMake
Reproducibility:always
Severity:   minor
Priority:   normal
Status: new
== 
Date Submitted: 2014-08-07 06:56 EDT
Last Modified:  2014-08-07 06:56 EDT
== 
Summary:include does not find files in current directory if
module path discovered through CMAKE_PREFIX_PATH
Description: 
Setup:

someprefix/share/mytest/cmake/MyTestConfig.cmake:

  include(somethingspecific)

---

someprefix/share/mytest/cmake/somethingspecific.cmake:

  message(Hello, World!)

---

somesourcecode/CMakeLists.txt

  cmake_minimum_required(VERSION 3.0)

  find_package(MyTest REQUIRED CONFIG)

---

Build with

cmake .. -DCMAKE_PREFIX_PATH=someprefix

CMake Error at (snip)/someprefix/share/mytest/cmake/MyTestConfig.cmake:1
(include):
  include could not find load file:

somethingspecific
Call Stack (most recent call first):
  CMakeLists.txt:3 (find_package)


This is the setup LLVM has for its config, and it does not work in our setup for
the same reason.

Manually adding someprefix/share/mytest/cmake to the CMAKE_MODULE_PATH fixes
this, but is that not implied from someprefix being on the CMAKE_PREFIX_PATH?

Our scenario is that we have many isolated package installations distributed
across many prefixes, each with an entry on CMAKE_PREFIX_PATH.

Thanks
== 

Issue History 
Date ModifiedUsername   FieldChange   
== 
2014-08-07 06:56 Alexander JonesNew Issue
2014-08-07 06:56 Alexander JonesFile Added: cmakebugtest.tar.gz 
  
==

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[cmake-developers] [CMake 0015068]: Eclipse cannot run Makefile (mingw)

2014-08-07 Thread Mantis Bug Tracker

The following issue has been SUBMITTED. 
== 
http://public.kitware.com/Bug/view.php?id=15068 
== 
Reported By:A. Klitzing
Assigned To:
== 
Project:CMake
Issue ID:   15068
Category:   CMake
Reproducibility:always
Severity:   minor
Priority:   normal
Status: new
== 
Date Submitted: 2014-08-07 10:44 EDT
Last Modified:  2014-08-07 10:44 EDT
== 
Summary:Eclipse cannot run Makefile (mingw)
Description: 
Since cmake 3.0 we cannot build from eclipse (tried Kepler and Luna). We uses
the eclipse cdt4 mingw-generator on windows to create the projects. After
import in eclipse there will be no reaction if we try to run the build or a
special target of the Makefile.

The same workflow works with cmake 2.8.x flawlessly.

The build with cmake 3 works without problems if we use the terminal and run it
manually with mingw32-make.

Steps to Reproduce: 
1. Take your project
2. Run cmake-gui and configure the project
3. Select eclipse cdt4 mingw generator
4. Import from existing project in eclipse
5. Select build all or double click on a special target
6. Eclipse does nothing

Expected:
Run the makefile
== 

Issue History 
Date ModifiedUsername   FieldChange   
== 
2014-08-07 10:44 A. KlitzingNew Issue
==

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[cmake-developers] [patch] fix Info.plist parser

2014-08-07 Thread Tim Blechmann
hi all,

attached patch adds support for parsing Info.plist files which are
generated with mac os9-style line endings (\r).

would be great if this fix can be applied (and if it would make it into
3.0.2).

thanks,
tim
From 0b1420c8c22885f3a4a086510a2041bc80be7732 Mon Sep 17 00:00:00 2001
From: Tim Blechmann t...@klingt.org
Date: Thu, 7 Aug 2014 19:30:27 +0200
Subject: [PATCH] cmake: allow Info.plist files which use os9-style \r line
 endings

Signed-off-by: Tim Blechmann t...@klingt.org
---
 Modules/BundleUtilities.cmake | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Modules/BundleUtilities.cmake b/Modules/BundleUtilities.cmake
index b896de2..60d01b5 100644
--- a/Modules/BundleUtilities.cmake
+++ b/Modules/BundleUtilities.cmake
@@ -237,6 +237,7 @@ function(get_bundle_main_executable bundle result_var)
 file(READ ${bundle}/Contents/Info.plist info_plist)
 string(REGEX REPLACE ; ; info_plist ${info_plist})
 string(REGEX REPLACE \n ${eol_char}; info_plist ${info_plist})
+string(REGEX REPLACE \r ${eol_char}; info_plist ${info_plist})
 
 # Scan the lines for keyCFBundleExecutable/key - the line after that
 # is the name of the main executable.
-- 
2.0.4

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[cmake-developers] [PATCH] New module: FindIce.cmake

2014-08-07 Thread Roger Leigh
Hi,

I've written a module for finding the details of a ZeroC ICE installation,
attached, which I thought might be of interest to a wider audience and be
suitable for direct inclusion into cmake.  I've attached the patch for this.
The docs should be correct, but I'm not yet totally familiar with the cmake
docs build, so it might possibly need some minor tweaking.


Kind regards,
Roger

-- 
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 : :' :  Debian GNU/Linuxhttp://people.debian.org/~rleigh/
 `. `'   schroot and sbuild  http://alioth.debian.org/projects/buildd-tools
   `-GPG Public Key  F33D 281D 470A B443 6756 147C 07B3 C8BC 4083 E800
From d797fef2c883b5fc9e6d19267b21c4f818befe50 Mon Sep 17 00:00:00 2001
From: Roger Leigh r.le...@dundee.ac.uk
Date: Thu, 7 Aug 2014 18:37:36 +0100
Subject: [PATCH] FindIce: New module to find ZeroC Ice

- autodetects Ice on all major platforms
- allows building with all supported Visual Studio versions on Windows
- autodetects the slice path on most platforms
- separately detects the Ice programs, headers, slice files and
  libraries so that any Ice configuration or installation errors can
  be accurately reported, making diagnosis of Ice problems simpler
---
 Help/manual/cmake-modules.7.rst |   1 +
 Help/module/FindIce.rst |   1 +
 Modules/FindIce.cmake   | 507 
 3 files changed, 509 insertions(+)
 create mode 100644 Help/module/FindIce.rst
 create mode 100644 Modules/FindIce.cmake

diff --git a/Help/manual/cmake-modules.7.rst b/Help/manual/cmake-modules.7.rst
index 91fffe9..737057c 100644
--- a/Help/manual/cmake-modules.7.rst
+++ b/Help/manual/cmake-modules.7.rst
@@ -114,6 +114,7 @@ All Modules
/module/FindHg
/module/FindHSPELL
/module/FindHTMLHelp
+   /module/FindIce
/module/FindIcotool
/module/FindImageMagick
/module/FindITK
diff --git a/Help/module/FindIce.rst b/Help/module/FindIce.rst
new file mode 100644
index 000..3af9405
--- /dev/null
+++ b/Help/module/FindIce.rst
@@ -0,0 +1 @@
+.. cmake-module:: ../../Modules/FindIce.cmake
diff --git a/Modules/FindIce.cmake b/Modules/FindIce.cmake
new file mode 100644
index 000..f42b4ee
--- /dev/null
+++ b/Modules/FindIce.cmake
@@ -0,0 +1,507 @@
+#.rst:
+# FindIce
+# ---
+#
+# Find the ZeroC Internet Communication Engine (ICE) programs,
+# libraries and datafiles.
+#
+# Use this module by invoking find_package with the form::
+#
+#   find_package(Ice
+# [version] [EXACT]  # Minimum or EXACT version e.g. 3.5.1
+# [REQUIRED] # Fail with error if Ice is not found
+#
+# This module reports information about the Ice installation in
+# several variables.  General variables::
+#
+#   Ice_VERSION - Ice release version
+#   Ice_FOUND - true if the main programs and libraries were found
+#
+# Ice programs are reported in::
+#
+#   SLICE2CPP_EXECUTABLE - path to slice2cpp executable
+#   SLICE2CS_EXECUTABLE - path to slice2cs executable
+#   SLICE2FREEZEJ_EXECUTABLE - path to slice2freezej executable
+#   SLICE2FREEZE_EXECUTABLE - path to slice2freeze executable
+#   SLICE2HTML_EXECUTABLE - path to slice2html executable
+#   SLICE2JAVA_EXECUTABLE - path to slice2java executable
+#   SLICE2PHP_EXECUTABLE - path to slice2php executable
+#   SLICE2PY_EXECUTABLE - path to slice2py executable
+#   SLICE2RB_EXECUTABLE - path to slice2rb executable
+#
+# Ice libraries are reported in::
+#
+#   FREEZE_LIBRARY - Freeze library
+#   GLACIER2_LIBRARY - Glacier2 library
+#   ICE_LIBRARY - Ice library
+#   ICEBOX_LIBRARY - IceBox library
+#   ICEDB_LIBRARY - IceDB library
+#   ICEGRID_LIBRARY - IceGrid library
+#   ICEPATCH2_LIBRARY - IcePatch library
+#   ICESSL_LIBRARY - IceSSL library
+#   ICESTORM_LIBRARY - IceStorm library
+#   ICEUTIL_LIBRARY - IceUtil library
+#   ICEXML_LIBRARY - IceXML library
+#   SLICE_LIBRARY - Slice library
+#
+# Ice directories for C++ includes and slice includes are reported
+# in::
+#
+#   ICE_BINARY_DIR - the directory containing the Ice programs
+#   ICE_INCLUDE_DIR - the directory containing the Ice headers
+#   ICE_SLICE_DIR - the directory containing the Ice slice interface definitions
+#   ICE_LIBRARY_DIR - the directory containing the Ice libraries
+#
+# This module reads hints about search results from variables::
+#
+#   ICE_HOME - the root of the Ice installation
+#   ICE_BINARY_DIR - the directory containing the Ice programs
+#   ICE_INCLUDE_DIR - the directory containing the Ice headers
+#   ICE_SLICE_DIR - the directory containing the Ice slice interface definitions
+#   ICE_LIBRARY_DIR - the directory containing the Ice libraries
+#
+# The environment variable :envvar:`ICE_HOME` may also be used, unless
+# overridden by setting the ICE_HOME variable.
+#
+# .. note::
+#
+#   These variables are not all required to be set, and in most cases
+#   will not require setting at all unless multiple Ice versions are
+#   available and a specific version is required.  On Windows,
+#   ICE_HOME is usually sufficient 

Re: [cmake-developers] [patch] fix Info.plist parser

2014-08-07 Thread Brad King
On 08/07/2014 01:36 PM, Tim Blechmann wrote:
 would be great if this fix can be applied

I applied the patch with a slight revision to resolve conflicts
with master:

 BundleUtilities: Allow Info.plist files which use CR line endings
 http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=810f5cce

Once it works there I will consider backporting it to 3.0.

-Brad

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[cmake-developers] [CMake 0015069]: Add support for OpenRISC 1000 (or1k)

2014-08-07 Thread Mantis Bug Tracker

The following issue has been SUBMITTED. 
== 
http://public.kitware.com/Bug/view.php?id=15069 
== 
Reported By:mafm
Assigned To:
== 
Project:CMake
Issue ID:   15069
Category:   (No Category)
Reproducibility:always
Severity:   feature
Priority:   normal
Status: new
== 
Date Submitted: 2014-08-07 14:13 EDT
Last Modified:  2014-08-07 14:13 EDT
== 
Summary:Add support for OpenRISC 1000 (or1k)
Description: 
From Debian bug report: 
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=749004

From: Christian Svensson deb...@cmd.nu
Date: Fri, 23 May 2014 01:05:56 +0200

Package: cmake
Version: 2.8.12.1-1.2
Severity: wishlist
Tags: upstream patch

Dear Maintainer,

Attached is a patch to add support for the OpenRISC 1000 architecture.

== 

Issue History 
Date ModifiedUsername   FieldChange   
== 
2014-08-07 14:13 mafm   New Issue
2014-08-07 14:13 mafm   File Added: cmake-or1k.patch
==

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Re: [cmake-developers] [patch] fix Info.plist parser

2014-08-07 Thread Tim Blechmann
 would be great if this fix can be applied
 
 I applied the patch with a slight revision to resolve conflicts
 with master:
 
  BundleUtilities: Allow Info.plist files which use CR line endings
  http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=810f5cce
 
 Once it works there I will consider backporting it to 3.0.

great! thanks a lot!

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[cmake-developers] [CMake 0015070]: CMake doesn't escape # properly in add_compile_options with Makefile generator

2014-08-07 Thread Mantis Bug Tracker

The following issue has been SUBMITTED. 
== 
http://www.cmake.org/Bug/view.php?id=15070 
== 
Reported By:Vitali
Assigned To:
== 
Project:CMake
Issue ID:   15070
Category:   CMake
Reproducibility:always
Severity:   minor
Priority:   normal
Status: new
== 
Date Submitted: 2014-08-07 15:02 EDT
Last Modified:  2014-08-07 15:02 EDT
== 
Summary:CMake doesn't escape # properly in
add_compile_options with Makefile generator
Description: 
add_compile_options appears to generate the wrong escape sequence for:
add_compile_options(-Wno-error=#warnings)

when used in conjuction with the Makefile generator

Steps to Reproduce: 
add_compile_options(-Wno-error=#warnings)

Use makefile generator

Look at flags.make:
CXX_FLAGS = ... -Wno-error=#warnings ...
It should be:
CXX_FLAGS = -Wno-error=\#warnings
due to shell-expansion (otherwise # gets treated as a comment).

Additional Information: 
No amount of escaping in CMake fixes this.
It looks like CMake is already aware of \ escaping for the Makefile generator
but not for #:

add_compile_options(-Wno-error=\#warnings)
CXX_FLAGS = ... -Wno-error=#warnings ...

add_compile_options(-Wno-error=\\#warnings)
CXX_FLAGS = ... -Wno-error=\\#warnings ...

add_compile_options(-Wno-error=\\\#warnings)
CXX_FLAGS = ... -Wno-error=\\#warnings ...
== 

Issue History 
Date ModifiedUsername   FieldChange   
== 
2014-08-07 15:02 Vitali New Issue
==

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Re: [CMake] cmake version/feature detection

2014-08-07 Thread Glenn Coombs
If you know which version of cmake first introduced the feature you want to
check for then you could base your decision on the values of these 3 cmake
variables:

CMAKE_MAJOR_VERSION
CMAKE_MINOR_VERSION
CMAKE_PATCH_VERSION

--
Glenn



On 5 August 2014 04:30, Leif Walsh leif.wa...@gmail.com wrote:

 Hi,

 I'm wondering what is the best way to do feature detection or version
 checking of cmake itself, in cmake.  In particular, I'd like to check for
 the OBJECT library feature and either use it or fall back to our current
 mechanism if we're using an older cmake.

 --
 Cheers,
 Leif

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Re: [CMake] Is it possible for a dependee to use the dependency LINKER_FLAGS ?

2014-08-07 Thread Glenn Coombs
I just tried reproducing your 2 examples.  Setup 1 works fine for me with
no messages about policy CMP0022.  The only way I could get that message
produced was by omitting the cmake_minimum_required(VERSION 3.0) line.  Are
you sure you're running the exact same CMakeLists.txt file that you have
posted here ?

For setup 2 I get the same results as you.  CMake seems to insist on
converting the forward slash into a backwards slash, probably because it
thinks it is a file path, which totally screws things up.  I suspect this
is a bug in cmake: adding linker flags like this works for linux because it
doesn't mess with strings like -Wl,-Bstatic.  The only workaround I can
suggest is to set CMAKE_EXE_LINKER_FLAGS:

if (MSVC)
set(CMAKE_EXE_LINKER_FLAGS ${CMAKE_EXE_LINKER_FLAGS}
/FORCE:Multiple)
endif()

which correctly adds the option you want but it will do it for all
libraries in the current context.  In order to only have it applied to the
one library you would need to have a separate CMakeLists.txt for that
library and add the lines above to adjust the CMAKE_EXE_LINKER_FLAGS only
in that CMakeLists.txt.  Then you would have to do and
add_subdirectory(special_lib) somewhere in your higher level CMakeLists.txt.

--
Glenn



On 3 August 2014 07:43, Adrian M Negreanu gro...@gmail.com wrote:

 I've tested this with vs 2013 but a few things makes me think
 that using target_link_libraries is not for this type of usage.

 First, for setup 1:
 = CMakeLists.txt 
 cmake_minimum_required(VERSION 3.0)

 add_library(A a.cpp)
 target_link_libraries(A INTERFACE -custom-flags)

 add_executable(E e.cpp)
 target_link_libraries(E A)
 ###

 Cmake warns me:

   CMake Warning (dev) in CMakeLists.txt:
   Policy CMP0022 is not set: INTERFACE_LINK_LIBRARIES defines the link
   interface.  Run cmake --help-policy CMP0022 for policy details.  Use
 the
   cmake_policy command to set the policy and suppress this warning.

   Target A has an INTERFACE_LINK_LIBRARIES property.  This should be
   preferred as the source of the link interface for this library but
 because
   CMP0022 is not set CMake is ignoring the property and using the link
   implementation as the link interface instead.

   INTERFACE_LINK_LIBRARIES:

 /FORCE:multiple


 For setup 2:
 = CMakeLists.txt 
 cmake_minimum_required(VERSION 3.0)
 add_library(A a.cpp)
 set_target_properties(A PROPERTIES INTERFACE_LINK_LIBRARIES
 /FORCE:multiple)

 add_executable(E e.cpp)
 target_link_libraries(E A)
 ###


 Cmake works fine, _but_ /FORCE:multiple is seen as a file, which leads
 to error:

 1-- Build started: Project: ZERO_CHECK, Configuration: Debug Win32
 --
 2-- Build started: Project: A, Configuration: Debug Win32 --
 2  A.vcxproj - C:\Users\amnegrea\Debug\A.lib
 3-- Build started: Project: E, Configuration: Debug Win32 --
 3LINK : fatal error LNK1104: cannot open file '\FORCE:multiple.obj'
 4-- Skipped Build: Project: ALL_BUILD, Configuration: Debug Win32
 --
 4Project not selected to build for this solution configuration
 == Build: 2 succeeded, 1 failed, 0 up-to-date, 1 skipped ==





 On Sat, Aug 2, 2014 at 7:38 PM, Walter Gray chrysal...@gmail.com wrote:

 Glen is correct. You should take a look at the docs for interface modules
 here:


 http://www.cmake.org/cmake/help/v3.0/manual/cmake-buildsystem.7.html#interface-libraries

 I also put up some examples of how to do this on github a while back.

 https://github.com/wal-rus/cmake-modules

 Hope that helps! Also for future googling the concept is called Usage
 Requirements.
  On Aug 2, 2014 8:11 AM, Glenn Coombs glenn.coo...@gmail.com wrote:

 I think that you can use the target_link_libraries command to do this:

 add_library(A a.cpp)
 target_link_libraries(A INTERFACE -custom-flags)

 --
 Glenn



 On 30 July 2014 16:51, Adrian M Negreanu gro...@gmail.com wrote:

 Hi,

 Is it possible to attach a property on a target, and that property
 to be used whenever the target is used ?

 ex:

 add_library(A a.cpp)
 somehow_attach_LINK_FLAGS(A --custom-flags)

 # in a different directory
 add_executable(E e.cpp)
 target_link_libraries(E A)
 # ^---  this would do something similiar to
 set_target_properties(E PROPERTIES LINK_FLAGS --custom-flags)

 For example, to use A:LINK_FLAGS

 Thanks

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Re: [CMake] Cmake issue regarding conversion of existing Visual Studio .targets files to cmake

2014-08-07 Thread Ravi Raman
Hi David,

We have a query regarding how to use MIDL related commands in cmake. In our 
project, many Visual Studio project files involve MIDL command execution. So, 
there are few Visual Studio targets which use MIDL related macros. For example, 
here is one such target:

  Target Name =GenTestMidlFile
  Condition ='$(LinkTimeMidl)'=='true'
  Inputs=@(Link)
  Outputs=$(IntDir)testmidl.rsp
  BeforeTargets=Link
  
WriteLinesToFile File=$(IntDir)\testmidl.rsp 
Lines=%(Link.MidlCommandLine)/
ItemGroup
  FileWrites Include=$(IntDir)testmidl.rsp/
/ItemGroup
  /Target

The above target creates an output file testmidl.rsp containing the MIDL 
command line as set in Link.MidlCommandLine which is a Visual Studio macro.

So, in cmake we have taken the following approach:

1. We have added a PRE-LINK custom command using add_custom_command as follows:

add_custom_command(
TARGET ${TARGETNAME}
PRE_LINK
COMMAND 
${CMAKE_SOURCE_DIR}/GenTestMidlFile.bat $(IntDir) \${MIDLCOMMAND}\
COMMENT Generate MIDL command file 
$(IntDir)/testmidl.rsp)

2. The batch file GenTestMidlFile.bat takes MIDLCOMMAND as one of the arguments.
The MIDLCOMMAND argument will contain the MIDL command line value which will be 
set accordingly for each module that uses MIDL command, otherwise it will be 
empty.
The batch file logic is to create the file testmidl.rsp to contain the contents 
present in MIDLCOMMAND argument.

We have tested this and it works fine.

Just wanted to know, if there is a better approach or anything specific for 
MIDL in cmake?

Thanks  Regards

Ravi Raman
Xoriant Solutions Pvt. Ltd
4th Floor, Winchester, Hiranandani Business Park, Powai, Mumbai 400076, INDIA.
Tel: +91 22 30511000,9930100026 Extn: 2144 Voip No. 4088344495/96/97/98 Voip 
Extn:1178| Fax: +91 22 3051
ravi.ra...@xoriant.com| http://www.xoriant.com


-Original Message-
From: Ravi Raman
Sent: Friday, August 01, 2014 8:01 PM
To: 'David Cole'
Cc: cmake@cmake.org
Subject: RE: [CMake] Cmake issue regarding conversion of existing Visual Studio 
.targets files to cmake

Hi David,

Thanks. The 2nd approach of using batch file worked successfully.

Thanks  Regards

Ravi Raman
Xoriant Solutions Pvt. Ltd
4th Floor, Winchester, Hiranandani Business Park, Powai, Mumbai 400076, INDIA.
Tel: +91 22 30511000,9930100026 Extn: 2144 Voip No. 4088344495/96/97/98 Voip 
Extn:1178| Fax: +91 22 3051
ravi.ra...@xoriant.com| http://www.xoriant.com


-Original Message-
From: David Cole [mailto:dlrd...@aol.com]
Sent: Friday, August 01, 2014 5:41 PM
To: Ravi Raman
Cc: cmake@cmake.org
Subject: Re: [CMake] Cmake issue regarding conversion of existing Visual Studio 
.targets files to cmake

Sorry about the premature send on that last email...

First try this:

add_custom_command(
TARGET ${TARGETNAME}
POST_BUILD
  COMMAND ${TBIN}/VerCheck.exe \$(TargetPath)\
   COMMAND copy \$(TargetPath)\
\$(TargetPath).vercheck_dummy_target\
COMMENT Checking if $(TargetPath) has version info...)

i.e. -- just say POST_BUILD once, then a sequence of COMMAND lines.
(I think it's passing your second POST_BUILD as an argument to
VerCheck...)


If that still doesn't work, try:

add_custom_command(
TARGET ${TARGETNAME}
POST_BUILD
  COMMAND VerCheckAndCopy.bat ${TBIN} $(TargetPath)
COMMENT Checking if $(TargetPath) has version info...)

and delegate it to a batch script that takes arguments which internally
does the sequence of commands you want. If you go this route, you may
still need nested quotes around $(TargetPath) -- CMake doesn't know
about expanding those VS values, and whether or not they'll need quotes
around them.

HTH,
David C.





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Re: [CMake] cmake version/feature detection

2014-08-07 Thread David Cole via CMake
Specifically, for the OBJECT library feature, I figured out what
version of CMake introduced it like this:

gitk -- Tests/ObjectLibrary/CMakeLists.txt

leads to finding this first commit of that file: 69d3d183 [1]

gitk 69d3d183

leads to b87d7a60 [2] (4 parent commits up) which introduced the
feature itself. Then,

git describe --contains b87d7a60

yields:

v2.8.8~29^2~15

So OBJECT libraries were introduced in CMake v2.8.8. Also, in all
the gitk views for these commits, it tells you Follows: v2.8.7 and
Precedes: v2.8.8.


You could therefore write code like:

if (${CMAKE_VERSION} VERSION_LESS 2.8.8)
  # avoid OBJECT libraries
else()
  # ok to use OBJECT libraries
endif()


HTH,
David C.


[1] http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=69d3d183
[2] http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=b87d7a60


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Re: [CMake] Cmake issue regarding conversion of existing Visual Studio .targets files to cmake

2014-08-07 Thread David Cole via CMake
If it works, do it.

Custom commands are the easiest way to do MIDL stuff driven by CMake if
you need things to work with any generator.

Alternatively, if you are guaranteed to be using Visual Studio
generators, you can try just adding the idl file as a source file of
the library or executable that contains it, as the VSMidl test does:
[1] -- but it may only work with source/build tree names that contain
no spaces depending on your VS version. The parent CMakeLists that
builds it arranges for this to be the case: [2]

HTH,
David C.

[1]
http://cmake.org/gitweb?p=cmake.git;a=blob;f=Tests/VSMidl/src/CMakeLists.txt;h=86c04ed9;hb=029edcdf

[2]
http://cmake.org/gitweb?p=cmake.git;a=blob;f=Tests/VSMidl/CMakeLists.txt;h=432506c3;hb=029edcdf


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Re: [CMake] Windows Path Issues

2014-08-07 Thread Ivan Hrasko
I found at 
https://code.google.com/p/android-cmake/source/browse/toolchain/android.toolchain.cmake?r=25d186d534477c063d780ac22a8c44bded2ca71d
this:
# Usage Windows:
# You need native port of make to build your project.
# For example this one: http://gnuwin32.sourceforge.net/packages/make.htm
#
# $ SET ANDROID_NDK=C:\absolute path to NDK\android-ndk-r6
# $ cmake.exe -GUnix Makefiles -DCMAKE_TOOLCHAIN_FILE=path to this
file\android.toolchain.cmake -DCMAKE_MAKE_PROGRAM=C:\absolute path to
make\make.exe ..
# $ C:\absolute path to make\make.exe

*So maybe you can try make from:
http://gnuwin32.sourceforge.net/packages/make.htm
http://gnuwin32.sourceforge.net/packages/make.htm*


2014-08-06 17:49 GMT+02:00 da...@zemon.name:

 I've run it from CMD this time instead of Git Bash. Same results:

 C:\Users\IGEN006\WORKSPACE_C_CPP\PropWarecmake -G Unix Makefiles .
 -- The C compiler identification is GNU 4.6.1
 -- The CXX compiler identification is GNU 4.6.1
 -- The COGCXX compiler identification is GNU 4.6.1
 -- The ECOGC compiler identification is GNU 4.6.1
 -- The ECOGCXX compiler identification is GNU 4.6.1
 -- The ASM compiler identification is GNU
 -- Found assembler: C:/software/propgcc/bin/propeller-elf-gcc
 CMake Error at CMakeLists.txt:6 (project):


   The CMAKE_C_COMPILER:



 C:/software/propgcc/bin/propeller-elf-gcc

   is not a full path to an existing compiler tool.



   Tell CMake where to find the compiler by setting either the environment
   variable CC or the CMake cache entry CMAKE_C_COMPILER to the full path
 to
   the compiler, or to the compiler name if it is in the PATH.



 Any ideas are greatly appreciated.



 Thanks,

 David



 -Original Message-
 From: da...@zemon.name
 Sent: Tuesday, August 5, 2014 3:34pm
 To: Ivan Hrasko abhra...@gmail.com
 Cc: cmake@cmake.org
 Subject: Re: [CMake] Windows Path Issues

  Sorry about that. I am using Git Bash which is definitely a confusing
 environment. The compiler is PropGCC - the target is an embedded system.
 PropGCC ships with GNU Make 3.81 (and make --version confirms that is the
 version of make in my PATH).



 Perhaps the output of bash --version will help:



 bash-3.1$ bash --version
 GNU bash, version 3.1.0(1)-release (i686-pc-msys)
 Copyright (C) 2005 Free Software Foundation, Inc.
 bash-3.1$



 Thanks,

 David



 -Original Message-
 From: Ivan Hrasko abhra...@gmail.com
 Sent: Tuesday, August 5, 2014 2:26pm
 To: da...@zemon.name
 Cc: cmake@cmake.org
 Subject: Re: [CMake] Windows Path Issues

  1. What your environment exactly is? It does not look like Windows only
 (because I see in your log: bash-3.1$ cmake -G Unix Makefiles . ), so I
 expect you are using something like Cygwin and when you use this kind of
 environment you can
 have problems with paths. For example 
 C:/software/propgcc/bin/propeller-elf-gcc
 is not a valid path for Cygwin, because cygwin uses /cygdrive/ in its
 path for things which are located in Windows.
 2. When I use cmake on Windows (just Windows, cmd, not Cygwin or else) I
 use MinGW Makefiles not Unix Makefiles with GNU compilers.


 2014-08-05 19:56 GMT+02:00 da...@zemon.name:

 I'm generally a Linux guy but need this project to work on all three main
 platforms.



 I have my toolchain file working nicely in Linux, but for some reason I'm
 getting an error on Windows. Here's top of the console output:



 bash-3.1$ cmake -G Unix Makefiles .
 -- The C compiler identification is GNU 4.6.1
 -- The CXX compiler identification is GNU 4.6.1
 -- The COGCXX compiler identification is GNU 4.6.1
 -- The ECOGC compiler identification is GNU 4.6.1
 -- The ECOGCXX compiler identification is GNU 4.6.1
 -- The ASM compiler identification is GNU
 -- Found assembler: C:/software/propgcc/bin/propeller-elf-gcc
 CMake Error at CMakeLists.txt:6 (project):
   The CMAKE_C_COMPILER:



 C:/software/propgcc/bin/propeller-elf-gcc



   is not a full path to an existing compiler tool.



   Tell CMake where to find the compiler by setting either the environment
   variable CC or the CMake cache entry CMAKE_C_COMPILER to the full
 path to
   the compiler, or to the compiler name if it is in the PATH.



 This doesn't make too much sense to me. Anyone know why it would find the
 compiler at first and then loose it? The path that it lists is perfectly
 valid.



 Thanks,

 David

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 --
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Re: [CMake] cmake version/feature detection

2014-08-07 Thread Leif Walsh
Thanks!


On Thu, Aug 7, 2014 at 7:55 AM, David Cole dlrd...@aol.com wrote:

 Specifically, for the OBJECT library feature, I figured out what
 version of CMake introduced it like this:

 gitk -- Tests/ObjectLibrary/CMakeLists.txt

 leads to finding this first commit of that file: 69d3d183 [1]

 gitk 69d3d183

 leads to b87d7a60 [2] (4 parent commits up) which introduced the
 feature itself. Then,

 git describe --contains b87d7a60

 yields:

 v2.8.8~29^2~15

 So OBJECT libraries were introduced in CMake v2.8.8. Also, in all
 the gitk views for these commits, it tells you Follows: v2.8.7 and
 Precedes: v2.8.8.


 You could therefore write code like:

 if (${CMAKE_VERSION} VERSION_LESS 2.8.8)
   # avoid OBJECT libraries
 else()
   # ok to use OBJECT libraries
 endif()


 HTH,
 David C.


 [1] http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=69d3d183
 [2] http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=b87d7a60





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Leif
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Re: [CMake] Question regarding External Project add and VTK

2014-08-07 Thread jmerkow
Jc,

I guess I spoke too soon on my 'last question.'  How does make install work
with this superbuild system.
Looking at slicer and ctk, they seem to set INSTALL_COMMAND to  in their
superbuild.cmake, but presumably these packages still install even with
superbuild mode on.

Can you offer any advice?

-Jameson




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[Cmake-commits] CMake branch, master, updated. v3.0.1-1625-g6f0d1a3

2014-08-07 Thread Brad King
This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project CMake.

The branch, master has been updated
   via  6f0d1a38c8eee267cf16c4b6bae90ddf218f3088 (commit)
   via  3f476beaf7ffc20a27d97fbf04f6699791996f7f (commit)
  from  df08d8575b56699c592ba8dec747dc7f6329b1b7 (commit)

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commit 6f0d1a38c8eee267cf16c4b6bae90ddf218f3088
Merge: df08d85 3f476be
Author: Brad King brad.k...@kitware.com
AuthorDate: Thu Aug 7 10:07:51 2014 -0400
Commit: CMake Topic Stage kwro...@kitware.com
CommitDate: Thu Aug 7 10:07:51 2014 -0400

Merge topic 'genex-build-property-no-head'

3f476bea Genex: Do not consider 'head' when evaluating build properties


---

Summary of changes:
 Source/cmGeneratorExpressionEvaluator.cxx   |4 ++--
 Tests/CompileDefinitions/target_prop/CMakeLists.txt |5 +
 Tests/CompileDefinitions/target_prop/usetgt.c   |   10 ++
 3 files changed, 17 insertions(+), 2 deletions(-)
 create mode 100644 Tests/CompileDefinitions/target_prop/usetgt.c


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[Cmake-commits] CMake branch, next, updated. v3.0.1-4800-g979ee20

2014-08-07 Thread Brad King
This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
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The branch, next has been updated
   via  979ee2084090ef56386f4edf80344bf80fcb6923 (commit)
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   via  df08d8575b56699c592ba8dec747dc7f6329b1b7 (commit)
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Merge: 09916ec 6f0d1a3
Author: Brad King brad.k...@kitware.com
AuthorDate: Thu Aug 7 10:09:26 2014 -0400
Commit: Brad King brad.k...@kitware.com
CommitDate: Thu Aug 7 10:09:26 2014 -0400

Merge branch 'master' into next


---

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 Source/CMakeVersion.cmake |2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)


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[Cmake-commits] CMake branch, next, updated. v3.0.1-4802-g0e3015f

2014-08-07 Thread Brad King
This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project CMake.

The branch, next has been updated
   via  0e3015f3add67ecd9596b3805f42a9388fbf2db0 (commit)
   via  70796ef026e8d10a4e50c8e26472d469a45f7dd5 (commit)
  from  979ee2084090ef56386f4edf80344bf80fcb6923 (commit)

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commit 0e3015f3add67ecd9596b3805f42a9388fbf2db0
Merge: 979ee20 70796ef
Author: Brad King brad.k...@kitware.com
AuthorDate: Thu Aug 7 11:26:55 2014 -0400
Commit: CMake Topic Stage kwro...@kitware.com
CommitDate: Thu Aug 7 11:26:55 2014 -0400

Merge topic 'fix-CMP0047-IS_GNU-vars' into next

70796ef0 CMP0047: Fix CMAKE_COMPILER_IS_GNU(CC|CXX) in OLD behavior


http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=70796ef026e8d10a4e50c8e26472d469a45f7dd5
commit 70796ef026e8d10a4e50c8e26472d469a45f7dd5
Author: Brad King brad.k...@kitware.com
AuthorDate: Thu Aug 7 11:16:24 2014 -0400
Commit: Brad King brad.k...@kitware.com
CommitDate: Thu Aug 7 11:24:57 2014 -0400

CMP0047: Fix CMAKE_COMPILER_IS_GNU(CC|CXX) in OLD behavior

The implementation of CMP0047 detects the QNX compiler id internally,
then changes it to GNU after the language is fully enabled.  This is too
late to correctly set the old IS_GNU variables, so set them as part of
the policy OLD behavior.

Reported-by: Mike Lattanzio mlattan...@blackberry.com

diff --git a/Source/cmGlobalGenerator.cxx b/Source/cmGlobalGenerator.cxx
index 38ba5d1..3f948b5 100644
--- a/Source/cmGlobalGenerator.cxx
+++ b/Source/cmGlobalGenerator.cxx
@@ -844,6 +844,14 @@ void 
cmGlobalGenerator::CheckCompilerIdCompatibility(cmMakefile* mf,
   case cmPolicies::OLD:
 // OLD behavior is to convert QCC to GNU.
 mf-AddDefinition(compilerIdVar, GNU);
+if(lang == C)
+  {
+  mf-AddDefinition(CMAKE_COMPILER_IS_GNUCC, 1);
+  }
+else if(lang == CXX)
+  {
+  mf-AddDefinition(CMAKE_COMPILER_IS_GNUCXX, 1);
+  }
 break;
   case cmPolicies::REQUIRED_IF_USED:
   case cmPolicies::REQUIRED_ALWAYS:

---

Summary of changes:
 Source/cmGlobalGenerator.cxx |8 
 1 file changed, 8 insertions(+)


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[Cmake-commits] CMake branch, next, updated. v3.0.1-4804-ga3a81de

2014-08-07 Thread Brad King
This is an automated email from the git hooks/post-receive script. It was
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The branch, next has been updated
   via  a3a81ded931ccffe858bcc284789f3521ea5c9c2 (commit)
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commit a3a81ded931ccffe858bcc284789f3521ea5c9c2
Merge: 0e3015f 810f5cc
Author: Brad King brad.k...@kitware.com
AuthorDate: Thu Aug 7 13:59:37 2014 -0400
Commit: CMake Topic Stage kwro...@kitware.com
CommitDate: Thu Aug 7 13:59:37 2014 -0400

Merge topic 'BundleUtilities-os9-newlines' into next

810f5cce BundleUtilities: Allow Info.plist files which use CR line endings


http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=810f5ccefc113987fc6f68c073ab9c84fc278b32
commit 810f5ccefc113987fc6f68c073ab9c84fc278b32
Author: Tim Blechmann t...@klingt.org
AuthorDate: Thu Aug 7 19:30:27 2014 +0200
Commit: Brad King brad.k...@kitware.com
CommitDate: Thu Aug 7 14:00:01 2014 -0400

BundleUtilities: Allow Info.plist files which use CR line endings

Convert \r to our internal end-of-line character just as we do \n.

Signed-off-by: Tim Blechmann t...@klingt.org

diff --git a/Modules/BundleUtilities.cmake b/Modules/BundleUtilities.cmake
index 0c733fa..0046c97 100644
--- a/Modules/BundleUtilities.cmake
+++ b/Modules/BundleUtilities.cmake
@@ -237,6 +237,7 @@ function(get_bundle_main_executable bundle result_var)
 file(READ ${bundle}/Contents/Info.plist info_plist)
 string(REPLACE ; \\; info_plist ${info_plist})
 string(REPLACE \n ${eol_char}; info_plist ${info_plist})
+string(REPLACE \r ${eol_char}; info_plist ${info_plist})
 
 # Scan the lines for keyCFBundleExecutable/key - the line after that
 # is the name of the main executable.

---

Summary of changes:
 Modules/BundleUtilities.cmake |1 +
 1 file changed, 1 insertion(+)


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