>From the Windows command line, you would do it with 2>&1 after the command (2
>is stderr, and 1 is stdout). You could write your custom command as a batch
>file or bash script (unfortunately platform dependent) which uses this
>technique with a single command inside the batch file.
HTH,
David
When I execute a CMake script as a custom command, message() logs are
not shown in stdout from that script.
Is there a way to make it pipe out messages?
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Some of the more si
OK weirdly, tested again, this also works and is a little more
simplified (although more confusing, since now we're intermixing
non-cache and cache variables with the same name; behavior is not
exactly clear, or well-defined.
if( BUILD_VERSION )
set( BUILD_VERSION ${BUILD_VERSION} )
unset(
Actually this seems to work:
if( BUILD_VERSION )
set( version_override ${BUILD_VERSION} )
unset( BUILD_VERSION CACHE )
set( BUILD_VERSION ${version_override} )
unset( version_override )
else()
set( BUILD_VERSION 7.1.1.2 )
endif()
It's a bit messy but gets the job done, and
Sorry you're right, this isn't working because -D creates a cache
entry for the variable, which breaks it.
So maybe more ideas on the configure_file() solution would be ideal...
unsetting the cache variable might work as well, I have to toy around
with this.
On Mon, Apr 10, 2017 at 12:48 PM, Bruc
On Mon, Apr 10, 2017 at 5:04 PM, Robert Dailey wrote:
> Actually I think your idea does work. Why do you think it won't? I'm
> using it right now and so far it seems OK.
I assumed (without testing, admittedly) is that it would fail if
someone used -D to set the value,
then changed some CMakeLists
Hi,
You could make it a non-cache variable and manage the caching yourself. The
cache is your version.cmake. Before including it, check if the variable is set
and update your version cmake file, possibly with configure_file(). After
that, unset() the cache variable and include your cmake file,
Actually I think your idea does work. Why do you think it won't? I'm
using it right now and so far it seems OK.
1. On build server, if it overrides it with -D, then it does not set
it by hand. If it doesn't override, it will use the fixed version in
the file
2. On work machines, it's never defined
On Mon, Apr 10, 2017 at 2:36 PM, Bruce Stephens
wrote:
> You could do something like
>
> if(NOT "${BUILD_VERSION}")
> set(BUILD_VERSION 1.2.3.4)
> endif()
That doesn't work at all, come to think of it. I suspect your best bet
is to handle
the caching yourself (likely using a file in ${CMAKE_BI
You could do something like
if(NOT "${BUILD_VERSION}")
set(BUILD_VERSION 1.2.3.4)
endif()
On Mon, Apr 10, 2017 at 2:29 PM, Robert Dailey wrote:
> I have a file called version.cmake that my root CMakeLists.txt
> includes. There is only a single line in this file:
>
> set( BUILD_VERSION 1.2.3.4
I have a file called version.cmake that my root CMakeLists.txt
includes. There is only a single line in this file:
set( BUILD_VERSION 1.2.3.4 CACHE STRING "Version of the product" )
I have two scenarios where this version number setting needs to work
slightly differently from a CMake perspective:
Seems like the solution here is to make COMMENT work
properly/consistently across all generators. That's the point, after
all, right?
On Sat, Apr 8, 2017 at 12:33 AM, Hendrik Sattler
wrote:
> However, this messes up parallel make progress output.
>
> Am 7. April 2017 22:22:08 MESZ schrieb Craig S
Hello,
After googling a bit I found this post which I think describe exactly what I'm
facing : https://cmake.org/pipermail/cmake/2016-August/064100.html
However I fail to understand the answers. Maybe I'm expecting too much.
Basically, I have 2 imported static targets (A and B with B that needs
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