Taylor Braun-Jones wrote:
> Does the CMake Ninja generator support a way to skip dependencies when
> building a target? Something like the target_name/fast feature for the
> Makefile generator? [1]
I believe the last time that was raised was
http://thread.gmane.org/gmane.comp.programming.tool
Hello,
I am trying to compile a code written in C, but using an external library that
contains C++ functions. I am on a Cray system and everything works if I
manually link with the cray CC wrapper. When I change the linker language with
this command:
set_property(TARGET adh PROPERTY LINKER_LAN
Hi guys,
I'm a long time lurker but I've never wrote here also if I'm using cmake
since a few years.
What is the clean way to enforce the compilation of a selected source file
every time I build it (also if not changed)?
I do it this way:
add_custom_command(TARGET mytarget POST_BUILD
Does the CMake Ninja generator support a way to skip dependencies when
building a target? Something like the target_name/fast feature for the
Makefile generator? [1]
Thanks,
Taylor
[1]
http://www.cmake.org/Wiki/CMake_FAQ#Is_there_a_way_to_skip_checking_of_dependent_libraries_when_compiling.3F
--
Thank you very much for your help, Petr!
I will try it!
Cheers,
Cédric
- Mail original -
> De: "Petr Kmoch"
> À: "Cedric Doucet"
> Cc: cmake@cmake.org
> Envoyé: Jeudi 21 Mai 2015 14:21:48
> Objet: Re: [CMake] How to skip steps and use default values in
> ExternalProject_Add command?
No idea on this one. The trick I showed is "vanilla CMake," a direct
consequence of the CMake parsing & string processing algorithm. What you're
asking is about the internals of ExternalProject_Add, of which I know
nothing.
Petr
On Thu, May 21, 2015 at 1:43 PM, Cedric Doucet
wrote:
>
> Hi Petr!
Hi Petr!
Thank you for the trick: it's very powerful!
Does this mean that these two calls are equivalent if I write:
set(the_configure_command CONFIGURE_COMMAND) ?
ExternalProject_Add(${${LIBRARY}_LOWERNAME}
PREFIX ${${LIBRARY}_PREFIX}
URL ${${LIBRARY}_URL}
${the_configure_command}
)
E
Hi Cedric.
When doing things like that, remember that CMake's "named arguments" are
arguments just like any other. So you can easily obtain them from variable
expansion; something like this:
if(${LIBRARY}_CONFIGURE_COMMAND)
set(the_configure_command CONFIGURE_COMMAND
${${LIBRARY}_CONFIGURE_COMM
Hello,
I would like to loop on a list of libraries to download and install, by calling
the ExternalProject_Add command for each of these libraries.
To do that, I need to define some commands for each library, like
CONFIGURE_COMMAND, BUILD_COMMAND and INSTALL_COMMAND.
These commands may differ
