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author | Alexander Kanavin <alex.kanavin@gmail.com> | 2024-03-05 08:37:49 +0100 |
---|---|---|
committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2024-04-17 14:24:05 +0100 |
commit | b1084416af9495862dbb4c77eaeff8316812c2d5 (patch) | |
tree | 639a1a1515e8d254d9b8e4ef96eb91fc925da9d9 | |
parent | bea54c300b67aa7ca77f425b869bf2cf7880786a (diff) | |
download | openembedded-core-b1084416af9495862dbb4c77eaeff8316812c2d5.tar.gz |
scripts/oe-setup-build: write a build environment initialization one-liner into the build directory
With this, users no longer have to know where oe-init-build-env is relative to the
build directory; that information is contained in the one liner and then
it's possible to simply use that:
. /path/to/build/init-build-env
This will particularly help with initializing builds in unpacked
build bundles, as users won't have to know where oe-init-build-env
is in the bundle directory tree - similar to esdk initialization.
Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
-rwxr-xr-x | scripts/oe-setup-build | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/scripts/oe-setup-build b/scripts/oe-setup-build index 5364f2b481..c0476992a2 100755 --- a/scripts/oe-setup-build +++ b/scripts/oe-setup-build @@ -91,7 +91,16 @@ def setup_build_env(args): builddir = args.b if args.b else template["buildpath"] no_shell = args.no_shell coredir = os.path.abspath(os.path.join(os.path.dirname(os.path.realpath(__file__)), '..')) - cmd = "TEMPLATECONF={} . {} {}".format(template["templatepath"], os.path.join(coredir, 'oe-init-build-env'), builddir) + cmd_base = ". {} {}".format(os.path.join(coredir, 'oe-init-build-env'), os.path.abspath(builddir)) + + initbuild = os.path.join(builddir, 'init-build-env') + if not os.path.exists(initbuild): + os.makedirs(builddir, exist_ok=True) + with open(initbuild, 'w') as f: + f.write(cmd_base) + print("\nRun '. {}' to initialize the build in a current shell session.\n".format(initbuild)) + + cmd = "TEMPLATECONF={} {}".format(template["templatepath"], cmd_base) if not no_shell: cmd = cmd + " && {}".format(os.environ['SHELL']) print("Running:", cmd) |