From: Roland Hieber <rhi@pengutronix.de>
To: ptxdist@pengutronix.de
Cc: Roland Hieber <rhi@pengutronix.de>
Subject: [ptxdist] [RFC 1/2] ptxdist: print a note when calling ptxdist inside 'ptxdist bash'
Date: Thu, 14 Jan 2021 23:51:48 +0100 [thread overview]
Message-ID: <20210114225149.3181-1-rhi@pengutronix.de> (raw)
For debugging purposes it might be useful to run ptxdist inside a
'ptxdist bash' session, but under normal conditions this will not work
out of the box. Mention the fact to prevent confusion and useless
debugging sessions:
$ ptxdist
FATAL didn't find /scripts/ptxdist_vars.sh
Note: PTXdist was called inside 'ptxdist bash' – things may be broken.
Signed-off-by: Roland Hieber <rhi@pengutronix.de>
---
bin/ptxdist | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/bin/ptxdist b/bin/ptxdist
index 0a252e4ab22e..da3adb134962 100755
--- a/bin/ptxdist
+++ b/bin/ptxdist
@@ -1695,6 +1695,7 @@ parse_second()
. ~/.bashrc
PS1="[ptx] \${PS1}"
PATH="${PATH}"
+export INSIDE_PTXDIST_BASH=1
alias ptxsudo='sudo env PATH=$PATH'
EOF
"${BASH}" --init-file "${bashrc}"
@@ -2111,7 +2112,7 @@ setup_env() {
unset $({
export -p | sed -n 's/^declare -x \([^=]*\).*$/\1/p'
export -fp | sed -n 's/^declare -fx \([^=]*\).*$/\1/p'
- } | egrep -v "^(PTXDIST_PTXRC|PTX_AUTOBUILD_DESTDIR|CCACHE_.*|PWD|HOME|USER|PATH|TERM|COLUMNS|LINES|DISPLAY|TMPDIR|KCONFIG_ALLCONFIG|KCONFIG_SEED|http_proxy|https_proxy|ftp_proxy|no_proxy${whitelist})$")
+ } | egrep -v "^(INSIDE_PTXDIST_BASH|PTXDIST_PTXRC|PTX_AUTOBUILD_DESTDIR|CCACHE_.*|PWD|HOME|USER|PATH|TERM|COLUMNS|LINES|DISPLAY|TMPDIR|KCONFIG_ALLCONFIG|KCONFIG_SEED|http_proxy|https_proxy|ftp_proxy|no_proxy${whitelist})$")
######## the environment is clean now ########
@@ -2134,6 +2135,10 @@ ptxdist_trap_exit_handler() {
local retval="${?}"
local file
+ if [ -n "${INSIDE_PTXDIST_BASH}" ]; then
+ echo "Note: PTXdist was called inside 'ptxdist bash' – things may be broken." >/dev/tty
+ fi
+
if [ -n "${PTXDIST_TEMPDIR}" -a -d "${PTXDIST_TEMPDIR}" ]; then
rm -fr -- "${PTXDIST_TEMPDIR}"
fi
--
2.30.0
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next reply other threads:[~2021-01-14 22:51 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-14 22:51 Roland Hieber [this message]
2021-01-14 22:51 ` [ptxdist] [RFC 2/2] ptxd_lib_dgen: recompile when certain global kconfig options change Roland Hieber
2021-01-15 7:02 ` Michael Olbrich
2021-01-15 10:09 ` Roland Hieber
2021-01-15 6:35 ` [ptxdist] [RFC 1/2] ptxdist: print a note when calling ptxdist inside 'ptxdist bash' Michael Olbrich
2021-01-15 6:43 ` Michael Olbrich
2021-06-06 13:53 ` [ptxdist] [PATCH v1] " Roland Hieber
2021-06-16 10:35 ` [ptxdist] [APPLIED] " Michael Olbrich
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