The gnuarm.com toolchain works fine but is very old. And although it is based on newlib, the os name in the tuple that we used to configure for is arm-elf-linux, which is of course bogus since we are not building Linux applications.

Finally, CC= should never be set, instead configure should detect the right compiler using the --host tuple. --- src/Makefile | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/Makefile b/src/Makefile index b3594c1..e66f0ff 100644 --- a/src/Makefile +++ b/src/Makefile @@ -1,10 +1,10 @@

# this is not really used as we don't do 'make install'. You can still specify # it in case you _want_ to manually 'make install' the target libosmocore. -CROSS_INST_PREFIX=/usr/local/stow/osmocom-bb/arm-elf +CROSS_INST_PREFIX ?= /usr/local/stow/osmocom-bb/arm-2010.09

# this is the prefix of your cross-toolchain programs -CROSS_TOOL_PREFIX=arm-elf- +CROSS_TOOL_PREFIX ?= arm-none-eabi-

TOPDIR=$(shell pwd) OSMOCORE_CONFIGURE_ENV= LIBOSMOCORE_LIBS=$(TOPDIR)/shared/libosmocore/build-host/src/.libs/libosmocore.a \ @@ -37,9 +37,9 @@ shared/libosmocore/build-target:

shared/libosmocore/build-target/Makefile: shared/libosmocore/configure shared/libosmocore/build-target cd shared/libosmocore/build-target && ../configure \ - --host=arm-elf-linux --disable-vty --enable-panic-infloop \ + --host=arm-none-eabi --disable-vty --enable-panic-infloop \ --disable-shared --disable-talloc --disable-tests \ - CC="$(CROSS_TOOL_PREFIX)gcc" CFLAGS="-Os -ffunction-sections -I$(TOPDIR)/target/firmware/include -nostartfiles -nodefaultlibs" + CFLAGS="-Os -ffunction-sections -I$(TOPDIR)/target/firmware/include -nostartfiles -nodefaultlibs"

shared/libosmocore/build-target/src/.libs/libosmocore.a: shared/libosmocore/build-target/Makefile cd shared/libosmocore/build-target && make