http://forums.leaflabs.com/topic.php?id=44 A place to share, learn, and grow... en-US Fri, 22 Jan 2016 00:10:26 +0000 http://bbpress.org/?v=1.0.2 q http://forums.leaflabs.com/search.php http://forums.leaflabs.com/topic.php?id=44#post-185 Wed, 02 Jun 2010 23:37:37 +0000 poslathian 185@http://forums.leaflabs.com/ <p>Great! </p> http://forums.leaflabs.com/topic.php?id=44#post-184 Wed, 02 Jun 2010 23:25:39 +0000 beckel 184@http://forums.leaflabs.com/ <p>Oh right... I forgot we had discussed that the toolchain comes with the IDE. I downloaded that version from the codesourcery site and changed the TCHAIN variable in the makefile to fit that version. I changed it back to 'arm-none-eabi' then pointed my bin path to the binaries in the IDE and it built just fine :) Thanks. Attempting to upload via serial tomorrow... </p> http://forums.leaflabs.com/topic.php?id=44#post-181 Wed, 02 Jun 2010 22:46:16 +0000 bnewbold 181@http://forums.leaflabs.com/ <p>oooo 2010q1-202... we haven't tried that release yet, still running 2009q3-68. Probably something simple in the linker scripts, we'll give the new version a try and see what's up. We'll probably stick with the old one for a couple weeks until things are more reliable? </p> http://forums.leaflabs.com/topic.php?id=44#post-180 Wed, 02 Jun 2010 22:45:08 +0000 poslathian 180@http://forums.leaflabs.com/ <p>I'll look in to this more, however my first comment is that the appropriate version of arm-gcc is arm-none-eabi-gcc</p> <p>try building it with the arm-gcc binaries in one of the binary dists of the maple-ide<br /> theyre stashed in path-to-maple-ide/hardware/tools/arm/bin/ </p> http://forums.leaflabs.com/topic.php?id=44#post-177 Wed, 02 Jun 2010 21:27:12 +0000 beckel 177@http://forums.leaflabs.com/ <p>I am experiencing an error while trying to build the maple bootloader. I have the latest checked out from git. </p> <p>My env:<br /> +Ubuntu 9.10<br /> +gcc version 4.4.1 (Sourcery G++ Lite 2010q1-202)</p> <p>The error occurs in the linking phase. It seems like it has compiled and assembled:</p> <blockquote><p> .....<br /> .....</p> <p>Linking: build/maple_boot.elf<br /> arm-none-linux-gnueabi-gcc -mthumb -mcpu=cortex-m3 -mthumb-interwork -I. -g -O0 -ffunction-sections -fdata-sections -Wall -Wimplicit -Wcast-align -Wpointer-arith -Wswitch -Wredundant-decls -Wreturn-type -Wshadow -Wunused -Wa,-adhlns=build/build/usb.lst -I./stm32_lib -I./usb_lib -MD -MP -MF .dep/maple_boot.elf.d build/stm32_lib/c_only_startup.o build/stm32_lib/cortexm3_macro.o build/usb.o build/usb_callbacks.o build/usb_descriptor.o build/main.o build/hardware.o build/dfu.o build/usb_lib/usb_regs.o build/usb_lib/usb_int.o build/usb_lib/usb_init.o build/usb_lib/usb_core.o build/usb_lib/usb_mem.o --output build/maple_boot.elf -nostartfiles -Wl,-Map=build/maple_boot.map,--cref,--gc-sections -lc -lgcc -Tstm32_lib/c_only_md.ld<br /> /home/ubuntu/CodeSourcery/Sourcery_G++_Lite/bin/../lib/gcc/arm-none-linux-gnueabi/4.4.1/../../../../arm-none-linux-gnueabi/bin/ld: error: /home/ubuntu/CodeSourcery/Sourcery_G++_Lite/bin/../arm-none-linux-gnueabi/libc/thumb2/lib/libc.so.6: Conflicting architecture profiles A/M<br /> /home/ubuntu/CodeSourcery/Sourcery_G++_Lite/bin/../lib/gcc/arm-none-linux-gnueabi/4.4.1/../../../../arm-none-linux-gnueabi/bin/ld: failed to merge target specific data of file /home/ubuntu/CodeSourcery/Sourcery_G++_Lite/bin/../arm-none-linux-gnueabi/libc/thumb2/lib/libc.so.6<br /> collect2: ld returned 1 exit status<br /> make: *** [build/maple_boot.elf] Error 1 </p></blockquote> <p>this is after just running a simple 'make'. Any ideas on what this could be? </p>