[CMake] install(files...

Hello, In the manual the install(FILES...) command is described as this: install( files... DESTINATION [PERMISSIONS permissions...] [CONFIGURATIONS [Debug|Release|...]] [COMPONENT ] [RENAME ] [OPTIONAL]) So what is the meaning of COMPONENT and OPTIONAL? Greetings

Re: [CMake] Consuming results of ExternalProject_Add

Hi Andrey, On Tue, Feb 17, 2015 at 5:52 PM, Andrey Pokrovskiy wrote: > > I don't see how External_OpenSSL.cmake is used in Slicer (probably > some weird scheme is involved). > We used "Artichoke" that provides a set of convenience function to managed "superbuild" based project. See [1] and [2]

Re: [CMake] add_dependencies: Disallow use with INTERFACE_LIBRARY. WHY?!?

I agree with Andrey, there should be a way to use interface library type with generated headers. There's a workaround but it involves manual set up of extra dependencies solely for dependency tracking. You have to add dependency between a target which consumes the generated headers and a cus

[CMake] add_dependencies: Disallow use with INTERFACE_LIBRARY. WHY?!?

Hi, Current CMake disallows Interface Libraries to have dependencies. However, I suspect that was done for a reason. Here is the commit for that change: commit 6db7e6d24c68085f16dcf6d8a86ae0f74e9a1f01 Author: Stephen Kelly Date: Wed Dec 25 15:11:50 2013 +0100 add_dependencies: Disal

Re: [CMake] Consuming results of ExternalProject_Add

Thanks for your reply, Jean-Christophe. I don't see how External_OpenSSL.cmake is used in Slicer (probably some weird scheme is involved). But from what I see, it supposed to be used like that: include(External_OpenSSL) add_executable(my_executable main.cpp ...) target_include_directories(m

[CMake] How to force package target generate a file before proceeding

Hi, I would like to include a generated file into a package. I have something like that: include(CPack) add_custom_command (OUTPUT hgHash.txt COMMAND hg --debug id -i >hgHash.txt COMMENT "Getting hg hash") add_custom_target (hg_hash DEPENDS hgHash.txt COMMENT "hg_hash target")

Re: [CMake] Consuming results of ExternalProject_Add

Hi Andrey, Since there is already a FindOpenSSL.cmake module [1], configuring the consumer project with the variable expected by the FindOpenSSL.cmake module is the easiest. See https://github.com/Slicer/Slicer/blob/ee84fba523d85be3539bf8c83c8eb73d4f59cfff/SuperBuild/External_OpenSSL.cmake#L231-L

[CMake] Consuming results of ExternalProject_Add

Hi, I'm using ExternalProject_Add() to build OpenSLL library. After install step I have following artifacts available: * libcrypto.a * libssl.a * include/openssl/*.h I wonder, what is the "canonical" way to make those artifacts available for other targets in the project? FindPackage style thing

Re: [CMake] CMake and Eclipse Luna

On Tuesday, February 17, 2015 10:28:26 Robert Ramey wrote: > I'm using CMake 3.02 through CMake GUI. > > I have a CMake project which I want to build using Eclipse Luna (the most > recent eclipse). But the GUI doesn't present me with that option. I tried > to use the latest one (Helios) but it s

[CMake] CMake and Eclipse Luna

I'm using CMake 3.02 through CMake GUI. I have a CMake project which I want to build using Eclipse Luna (the most recent eclipse). But the GUI doesn't present me with that option. I tried to use the latest one (Helios) but it seems that it won't work with this option. What should I do in orde

Re: [CMake] Buils executable vs Installed executable

Thanks Nils, It makes perfect sense with your explanation! Did not know anything about this RPATH family of variables before. Cheers and thanks again On Fri, Feb 13, 2015 at 11:28 AM, Nils Gladitz wrote: > On 02/12/2015 06:40 PM, Sergio Vera wrote: > >> Dear CMake users, >> >> I'm developing a