I am not 100% certain with all this cmake, but it does seem to appear that two things need to happen: 1. Toolchain needs to be in a separate file 2. That file needs to be called before the project line of your CMakeLists.txt
I put the same exact commands in the CMakeLists.txt that I ended up putting into my myhardtoolchain.cmake file, and it didn't work. As soon, as I made the change to put the commands in the separate file, magic happened. Hope that helps. Walter -----Original Message----- From: CMake [mailto:cmake-boun...@cmake.org] On Behalf Of cmake-requ...@cmake.org Sent: Monday, September 19, 2016 10:00 AM To: cmake@cmake.org Subject: CMake Digest, Vol 149, Issue 25 Send CMake mailing list submissions to cmake@cmake.org To subscribe or unsubscribe via the World Wide Web, visit http://public.kitware.com/mailman/listinfo/cmake or, via email, send a message with subject or body 'help' to cmake-requ...@cmake.org You can reach the person managing the list at cmake-ow...@cmake.org When replying, please edit your Subject line so it is more specific than "Re: Contents of CMake digest..." Today's Topics: 1. Re: Include directories problem when cross compiling with MinGW (David Demelier) 2. Re: is it worth using cmake to cross-compile for embedded arm device? (Uwe Koloska) 3. Correct way to use ARMCC (Files in Modules/Compiler/ARMCC*) (Marco Schuler) ---------------------------------------------------------------------- Message: 1 Date: Mon, 19 Sep 2016 10:22:53 +0200 From: David Demelier <demelier.da...@gmail.com> To: Maciej Mrozowski <reave...@gmail.com> Cc: cmake@cmake.org Subject: Re: [CMake] Include directories problem when cross compiling with MinGW Message-ID: <cao+pfdcgjmxvpbpkm8jtlnrxapeg2gojai0x-zjvcw0uhp4...@mail.gmail.com> Content-Type: text/plain; charset=UTF-8 2016-09-12 23:22 GMT+02:00 Maciej Mrozowski <reave...@gmail.com>: > On pi?tek, 2 wrze?nia 2016 13:12:27 CEST David Demelier wrote: > >> Do you have any clue? > > It seems your toolchain does not have include/library path built-in or > they are different that those it was built with. After some discuss with ngladitz, we discovered some troubles between gcc 6 and CMake which both have safety guards. We finally added CMAKE_<LANG>_IMPLICIT_INCLUDE_DIRECTORIES as workaround in our MinGW scripts and it works fine at the moment. Thanks for feedback :) -- Demelier David ------------------------------ Message: 2 Date: Mon, 19 Sep 2016 11:16:13 +0200 From: Uwe Koloska <uwe.kolo...@voiceinterconnect.de> To: "Gunter, Walter E" <walter.gun...@dematic.com>, Dave Flogeras <dfloger...@gmail.com>, "cmake@cmake.org" <cmake@cmake.org> Subject: Re: [CMake] is it worth using cmake to cross-compile for embedded arm device? Message-ID: <6c4eedf3-ba45-6fe6-ebea-71be5da3b...@voiceinterconnect.de> Content-Type: text/plain; charset=windows-1252 On 17.09.2016 00:11, Gunter, Walter E wrote: > Okay?that made a huge difference. Just a silly question: Where have been the commands that you now have moved to the toolchain file? Before or after project()? For project() triggers the process of finding the compiler etc. and I'm not sure wether it uses variables defined after it. Uwe ------------------------------ Message: 3 Date: Mon, 19 Sep 2016 16:21:31 +0200 From: Marco Schuler <marco.schu...@gmail.com> To: cmake@cmake.org Subject: [CMake] Correct way to use ARMCC (Files in Modules/Compiler/ARMCC*) Message-ID: <CAEHCvav8y0DAdfU7N=gpm8gzzvtp2rfws-sbdbaux6jzts_...@mail.gmail.com> Content-Type: text/plain; charset="utf-8" Hello While investigating on how I can use cmake to build my embedded targets (cortex m3), I struggled over the the files in Modules/Compiler/ (distributed with cmake installation). There seems to be native support for my armcc compiler. However, I could not find any information on how to properly use these files. Do I have to provide ARMCC.cmake to cmake as toolchain file? Do I use them in my toolchain file? In my CMakeLists.txt? Is the documantation "cmake-toolchain(7)" related to it? Any directions and hint on how to use these files are highly appreciated! Many thanks in advance! -- Cheers, Marco -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://public.kitware.com/pipermail/cmake/attachments/20160919/37d5783f/attachment-0001.html> ------------------------------ Subject: Digest Footer -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. 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