On 2021-02-19 18:40, Gedare Bloom wrote:
Advise how you built. We are starting to see some bitrot breakage in
configuration. The cutover to waf will come soon, and I don't expect
rtems6 release to support autoconf build of rtems itself. I suggest
you change over to waf build of rtems kernel if you haven't yet.
I use a build system from Christian Maurer:
https://gitlab.com/c-mauderer/rtems-simulation-environment
define build_toolchain
rm -rf $(RSB)/rtems/build
cd $(RSB)/rtems && ../source-builder/sb-set-builder \
--prefix=$(PREFIX) \
--log=$(RSB)/b-rsb-toolchain-$(1).log \
$(RTEMS_VERSION)/rtems-$(1)
rm -rf $(RSB)/rtems/build
define build_bsp
cd $(SRC_RTEMS) && ./waf clean || true
cd $(SRC_RTEMS) && ./waf bsp_defaults --rtems-bsps=$(1)/$(2) >
config.ini
cd $(SRC_RTEMS) && sed -i \
-e "s|RTEMS_POSIX_API = False|RTEMS_POSIX_API = True|" \
-e "s|CLOCK_DRIVER_USE_FAST_IDLE = True|CLOCK_DRIVER_USE_FAST_IDLE =
False|" \
-e "s|BUILD_TESTS = False|BUILD_TESTS = True|" \
config.ini
cd $(SRC_RTEMS) && ./waf configure --prefix=$(PREFIX)
cd $(SRC_RTEMS) && ./waf
cd $(SRC_RTEMS) && ./waf install
endef
define build_libbsd
rm -rf $(SRC_LIBBSD)/build
cd $(SRC_LIBBSD) && ./waf configure \
--prefix=$(PREFIX) \
--rtems-bsps=$(1)/$(2) \
--enable-warnings \
--optimization=2 \
--rtems-version=$(RTEMS_VERSION)
cd $(SRC_LIBBSD) && ./waf
cd $(SRC_LIBBSD) && ./waf install
endef
I would like to switch to waf. But this is not available for the
kernel with RTEMS5 and unfortunately it does not work with RTEMS6.
Heinz
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