Hi! Im struggling with my toolchain. In previous projects I have been using –gc-section for linker and -ffuction-sections and -fdada-sections for compiler. It worked nice. But since I had problems with debugger/eclipse/cdt etc. interoperation I switched to yagarto precompiled toolchain/ide/openocd set. And I get the following error while comililing freertos/lwip example: c:program filesyagartobin\..libgccarm-elf4.1.1\..\..\..\..arm-elfbinld.exe: internal error ../../binutils-2.17/ld/ldlang.c 4275 collect2: ld returned 1 exit status make: *** [rtosdemo.elf] Error 1 My linker flags are the following: LDFLAGS = $(MCFLAGS) -mthumb-interwork -nostartfiles -T$(LDSCRIPT) -Wl,-Map=$(PROJECT).map,–no-warn-mismatch,–gc-sections -ffunction-sections and -fdata-sections seem to work as map file shows .text.xxxx etc. sections, as it should. But I guess –gc-sections should work without these other options too, only it does not do anything then. If somebody could give me an advice, I’ll be appreciated. BR, Madis