Make unable to find routines when linkinghttps://devzone.nordicsemi.com/f/nordic-q-a/19937/make-unable-to-find-routines-when-linkingI am attempting to build some ptorotype code using SDK 12.2.0 and GCC and I just added calls to the app_schedukler library and to the saadc driver. I added the relevant source and include paths to the makefile, the appropriate source files are being builten-USTelligent Community 13Thu, 23 Feb 2017 16:18:15 GMTRE: Make unable to find routines when linkinghttps://devzone.nordicsemi.com/thread/77595?ContentTypeID=1Thu, 23 Feb 2017 16:18:15 GMT137ad170-7792-4731-bb38-c0d22fbe4515:99cdecc0-5055-4a2d-b480-deefa1bdfee9RHTPaul<p>It did indeed turn out that I did not have the saadc and app_scheduler enabled in sdk_config.h</p><div style="clear:both;"></div>RE: Make unable to find routines when linkinghttps://devzone.nordicsemi.com/thread/77593?ContentTypeID=1Thu, 23 Feb 2017 08:38:32 GMT137ad170-7792-4731-bb38-c0d22fbe4515:58dfb454-fe16-4575-8ddc-2ae2ae6d50b9J&#248;rgen Holmefjord<p>Did you enable the SAADC module and other modules you added in the <a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v12.2.0/sdk_config.html?cp=4_0_1_1_6">SDK configuration header file</a> (sdk_config.h)?</p><div style="clear:both;"></div>RE: Make unable to find routines when linkinghttps://devzone.nordicsemi.com/thread/77594?ContentTypeID=1Wed, 22 Feb 2017 21:35:45 GMT137ad170-7792-4731-bb38-c0d22fbe4515:ba0072f5-3cf1-4021-90eb-69cd86620d96RHTPaul<p>A little more information:</p> <ol> <li> <p>I did try using make on the command line and I got the same errors so it is indeed a Makefile problem and not some interaction with Eclipse (I didn&#39;t really think it was but best to be sure)</p> </li> <li> <p>I tried adding a minimal saadc implementation to another one of my test projects and I encountered the same problem wherein the library routines could not be found.</p> </li> </ol><div style="clear:both;"></div>