From: "Ross Burton" <ross@burtonini.com>
To: yocto@lists.yoctoproject.org
Cc: naveen.kumar.saini@intel.com
Subject: [meta-zephyr][PATCH] zephyr: use TCLIBC=newlib directly
Date: Tue, 20 Oct 2020 13:42:54 +0100 [thread overview]
Message-ID: <20201020124254.471303-1-ross.burton@arm.com> (raw)
Instead of setting TCLIBC=baremetal and then adding newlib in various places,
just set TCLIBC=newlib directly.
This also means we can use the standard DEPENDS instead of reinventing them.
Signed-off-by: Ross Burton <ross.burton@arm.com>
---
conf/distro/zephyr.conf | 7 +------
recipes-kernel/zephyr-kernel/zephyr-kernel-common.inc | 3 ---
2 files changed, 1 insertion(+), 9 deletions(-)
diff --git a/conf/distro/zephyr.conf b/conf/distro/zephyr.conf
index 44448af..a98da32 100644
--- a/conf/distro/zephyr.conf
+++ b/conf/distro/zephyr.conf
@@ -5,16 +5,11 @@ DISTRO_VERSION = "1.0"
TARGET_VENDOR = "-yocto"
-TCLIBC = "baremetal"
-TCLIBCAPPEND = ""
+TCLIBC = "newlib"
TEST_TARGET = "QemuTargetZephyr"
TEST_SUITES = "zephyr"
-PREFERRED_PROVIDER_virtual/libc = "newlib"
-PREFERRED_PROVIDER_virtual/libiconv = "newlib"
-
-TOOLCHAIN_TARGET_TASK += " newlib"
INHERIT += "siteinfo-zephyr"
INHERIT += "uninative"
diff --git a/recipes-kernel/zephyr-kernel/zephyr-kernel-common.inc b/recipes-kernel/zephyr-kernel/zephyr-kernel-common.inc
index 7fa4b25..b947472 100644
--- a/recipes-kernel/zephyr-kernel/zephyr-kernel-common.inc
+++ b/recipes-kernel/zephyr-kernel/zephyr-kernel-common.inc
@@ -19,9 +19,6 @@ EXTRA_OECMAKE_append_arm = " -DZEPHYR_MODULES=${S}/modules/cmsis"
export ZEPHYR_BASE="${S}"
-# We always need a toolchain to cross-compile.
-INHIBIT_DEFAULT_DEPS = "1"
-DEPENDS += "gcc-cross-${TARGET_ARCH} libgcc ${TOOLCHAIN_TARGET_TASK} gperf-native"
DEPENDS += " python3-pyelftools-native python3-pyyaml-native python3-pykwalify-native"
CROSS_COMPILE = "${STAGING_BINDIR_TOOLCHAIN}/${TARGET_PREFIX}"
--
2.25.1
next reply other threads:[~2020-10-20 12:43 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-20 12:42 Ross Burton [this message]
2020-10-20 12:44 ` [yocto] [meta-zephyr][PATCH] zephyr: use TCLIBC=newlib directly Ross Burton
2020-10-20 17:06 ` Khem Raj
2020-10-21 5:35 ` Naveen Saini
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