def set_toolchain(
ma: linux.LinuxShell,
arch = "armv7-eabihf",
libc = "glibc",
typ = "stable",
date = "2018.11-1",
) -> None:
"""
download and set a toolchain from:
https://toolchains.bootlin.com/downloads/releases/toolchains/
!! Bootlin toolchain does not work for U-Boot as there are
problems with relocate-sdk.sh script !!
Also, this part is integrated into tbot now:
tbot/machine/linux/build/toolchain.py
search for EnvSetBootlinToolchain
:param LinuxMachine: Linux machine:
:param str arch: architecture, default "armv7-eabihf"
:param str libc: used libc. default "glibc"
:param str typ: "stable" or "bleeding-edge", defaule "stable"
:param str date: "2018.11-1"
"""
log_event.doc_tag("set_bootlin_toolchain_arch_fixlen", arch)
log_event.doc_tag("set_bootlin_toolchain_libc_fixlen", libc)
log_event.doc_tag("set_bootlin_toolchain_typ_fixlen", typ)
log_event.doc_tag("set_bootlin_toolchain_date_fixlen", date)
log_event.doc_begin("set_toolchain_check_installed")
td = get_toolchain_dir(ma)
ma.exec0("cd", td)
fn = arch + "--" + libc + "--" + typ + "-" + date
fn2 = arch + "/tarballs/" + fn
ending = ".tar.bz2"
tooldir = td / fn / "bin"
ret = ma.exec("test", "-d", tooldir)
log_event.doc_end("set_toolchain_check_installed")
if ret[0] == 1:
log_event.doc_begin("set_toolchain_install")
msg = "Get toolchain " + fn
tbot.log.message(msg)
ma.exec0("wget", "https://toolchains.bootlin.com/downloads/releases/toolchains/" + fn2 + ending)
ma.exec0("tar", "xfj", fn + ending)
ma.exec0("cd", fn)
ma.exec0("./relocate-sdk.sh")
log_event.doc_end("set_toolchain_install")
ret = ma.exec("printenv", "PATH", tbot.machine.linux.Pipe, "grep", "--color=never", tooldir)
if ret[0] == 1:
log_event.doc_begin("set_toolchain_add")
tbot.log.message(f"Add toolchain to PATH ({tooldir})")
old_path = ma.env("PATH")
ma.env("PATH", linux.F("{}:{}", tooldir, old_path))
log_event.doc_end("set_toolchain_add")
ma.exec0("printenv", "PATH")
if "arm" in arch:
log_event.doc_begin("set_toolchain_set_shell_vars")
ma.exec0("export", "ARCH=arm" )
ma.exec0("CROSS_COMPILE=arm-linux-")
log_event.doc_end("set_toolchain_set_shell_vars")
def _uboot_prepare(h: linux.LinuxShell) -> uboot.UBootBuilder:
remote = h.workdir / "selftest-ub-remote"
# Git committer and author information in case the user's git
# environment is not set up yet
h.env("GIT_AUTHOR_NAME", "tbot selftest")
h.env("GIT_AUTHOR_EMAIL", "*****@*****.**")
h.env("GIT_COMMITTER_NAME", "tbot selftest")
h.env("GIT_COMMITTER_EMAIL", "*****@*****.**")
if remote.exists():
h.exec0("rm", "-rf", remote)
h.exec0("mkdir", remote)
h.exec0("git", "-C", remote, "init")
repo = git.GitRepository(target=remote, clean=False)
makefile = """\
all:
\t@echo "Making all ..."
\ttest ${CC} = "dummy-none-gcc"
\texit 1
defconfig:
\t@echo "Configuring ..."
\ttouch .config
mrproper:
\t@echo "Cleaning ..."
\trm -f .config
\ttouch .cleaned
olddefconfig:
.PHONY: all defconfig mrproper olddefconfig
"""
(repo / "Makefile").write_text(makefile)
repo.add(repo / "Makefile")
repo.commit("U-Boot Dummy", author="tbot selftest <tbot@tbot>")
# Create Patch
patch = """\
From 1d78601502661ae531b00540bf86e145a317f23f Mon Sep 17 00:00:00 2001
From: tbot Selftest <none@none>
Date: Wed, 30 Jan 2019 13:31:12 +0100
Subject: [PATCH] Fix Makefile
---
Makefile | 1 -
1 file changed, 1 deletion(-)
diff --git a/Makefile b/Makefile
index e76351696ad0..fe143c6d4054 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,6 @@
all:
\t@echo "Making all ..."
\ttest ${CC} = "dummy-none-gcc"
-\texit 1
\n defconfig:
\t@echo "Configuring ..."
-- \n2.20.1
"""
patchfile = h.workdir / "uboot-selftest.patch"
patchfile.write_text(patch)
class UBootBuilder(uboot.UBootBuilder):
name = "tbot-selftest"
remote = repo.at_host(h)
defconfig = "defconfig"
toolchain = "selftest-toolchain"
def do_patch(self, repo: git.GitRepository) -> None:
patch = repo.host.workdir / "uboot-selftest.patch"
# Git committer and author information in case the user's git
# environment is not set up yet
repo.host.env("GIT_AUTHOR_NAME", "tbot selftest")
repo.host.env("GIT_AUTHOR_EMAIL", "*****@*****.**")
repo.host.env("GIT_COMMITTER_NAME", "tbot selftest")
repo.host.env("GIT_COMMITTER_EMAIL", "*****@*****.**")
repo.am(patch)
return UBootBuilder()