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| author |   Eli Schwartz <eschwartz93@gmail.com> | 2024-02-22 15:40:26 -0500 |
|---|---|---|
| committer |   Andreas K. Hüttel <dilfridge@gentoo.org> | 2024-03-03 19:50:45 +0100 |
| commit | 1314c345cacfce8a5cd6036d66da0b5ab65c6adb (patch) | |
| tree | ba4e9f28b962d4e4cd055b1ea17e681b5352b6c1 /catalyst | |
| parent | livecd/files/README.txt: adjust nox -> nogui (diff) | |
| download | catalyst-1314c345cacfce8a5cd6036d66da0b5ab65c6adb.tar.gz catalyst-1314c345cacfce8a5cd6036d66da0b5ab65c6adb.tar.bz2 catalyst-1314c345cacfce8a5cd6036d66da0b5ab65c6adb.zip | |
avoid chrooting and running the $PATH to bash from outside the chroot
The API filename for bash is /bin/bash and that is where it is
guaranteed to be. On merged-usr systems, `shutil.which('bash')` will
search PATH and maybe find /usr/bin/bash first, since it is resolved as
a symlink, but that path will then fail in the chroot if the chroot is
not merged-usr.
Even on merged-usr systems, app-shells/bash always, always, always
installs to /bin/bash and lets portage handle the symlink.
Signed-off-by: Eli Schwartz <eschwartz93@gmail.com>
Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org>
Diffstat (limited to 'catalyst')
| -rw-r--r-- | catalyst/base/stagebase.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/catalyst/base/stagebase.py b/catalyst/base/stagebase.py index dd00af45..4bcab30c 100644 --- a/catalyst/base/stagebase.py +++ b/catalyst/base/stagebase.py @@ -1458,11 +1458,12 @@ class StageBase(TargetBase, ClearBase, GenBase): def enter_chroot(self): chroot = command('chroot') - bash = command('bash') + # verify existence only + command(os.path.join(self.settings['chroot_path'], '/bin/bash')) log.notice("Entering chroot") try: - cmd([chroot, self.settings['chroot_path'], bash, '-l'], + cmd([chroot, self.settings['chroot_path'], '/bin/bash', '-l'], env=self.env) except CatalystError: pass |