http://forums.leaflabs.com/topic.php?id=10395 A place to share, learn, and grow... en-US Fri, 22 Jan 2016 00:18:00 +0000 http://bbpress.org/?v=1.0.2 q http://forums.leaflabs.com/search.php http://forums.leaflabs.com/topic.php?id=10395#post-22950 Sat, 16 Mar 2013 06:44:10 +0000 mlundinse 22950@http://forums.leaflabs.com/ <p>I am trying to replace the arm-elf-none-eabi toolchain in Maple IDE under Macos X<br /> I have a recent Yagarto toolchain and have replaced the original with this in the<br /> application package contents. Building a sketch now compiles all the files but fails on linking with the error:</p> <p> Linking...</p> <p>arm-none-eabi-g++: error: unrecognized command line option '--print-gc-sections'</p> <p>arm-none-eabi-g++: error: unrecognized command line option '--march=armv7-m'</p> <p>This seems to be because -Xlinker flag in ArmCompiler.java line 243 only passes one argument on to the linker, the --gc-sections, the following two flags are not sent to the linker but are passed to g++ that doesnt recognise them.</p> <p>As far as I can see a patch for the same problem in the Makefile of libmaple has been submitted <a href="https://github.com/leaflabs/libmaple/pull/39" rel="nofollow">https://github.com/leaflabs/libmaple/pull/39</a></p> <p>/Magnus </p>