diff options
Diffstat (limited to 'meta-openembedded/meta-oe/recipes-support/pv')
| -rw-r--r-- | meta-openembedded/meta-oe/recipes-support/pv/pv/0001-pv-display-handle-error-of-tcgetpgrp-in-pv_in_foregr.patch | 38 | ||||
| -rw-r--r-- | meta-openembedded/meta-oe/recipes-support/pv/pv_1.6.20.bb | 1 |
2 files changed, 39 insertions, 0 deletions
diff --git a/meta-openembedded/meta-oe/recipes-support/pv/pv/0001-pv-display-handle-error-of-tcgetpgrp-in-pv_in_foregr.patch b/meta-openembedded/meta-oe/recipes-support/pv/pv/0001-pv-display-handle-error-of-tcgetpgrp-in-pv_in_foregr.patch new file mode 100644 index 0000000000..3c364dcc4e --- /dev/null +++ b/meta-openembedded/meta-oe/recipes-support/pv/pv/0001-pv-display-handle-error-of-tcgetpgrp-in-pv_in_foregr.patch @@ -0,0 +1,38 @@ +From c5cd932fb08e7ce90cdbf9ae6c5cc7e65ac0738e Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Michael=20Wei=C3=9F?= <michael.weiss@aisec.fraunhofer.de> +Date: Tue, 9 May 2023 20:00:26 +0200 +Subject: [PATCH] pv/display: handle error of tcgetpgrp() in pv_in_foreground() +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Show pv progress bar even if no terminal is set, e.g., in a busybox +init script. The description of pv_in_forground() states it will +return true "if we aren't outputting to a terminal". However, this +is not the case since tcgetpgrg() will return an error and set ERRNO +to ENOTTY if the output fd is not an tty. We now handle this error +correctly and pv_in_foreground() returns also true in that case. + +Signed-off-by: Michael Weiß <michael.weiss@aisec.fraunhofer.de> +--- + src/pv/display.c | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/src/pv/display.c b/src/pv/display.c +index aff643b..8d1f4c9 100644 +--- a/src/pv/display.c ++++ b/src/pv/display.c +@@ -48,6 +48,10 @@ bool pv_in_foreground(void) + + our_process_group = getpgrp(); + tty_process_group = tcgetpgrp(STDERR_FILENO); ++ ++ if (tty_process_group == -1 && errno == ENOTTY) ++ return true; ++ + if (our_process_group == tty_process_group) + return true; + +-- +2.30.2 + diff --git a/meta-openembedded/meta-oe/recipes-support/pv/pv_1.6.20.bb b/meta-openembedded/meta-oe/recipes-support/pv/pv_1.6.20.bb index 867a621d1a..6d449a945b 100644 --- a/meta-openembedded/meta-oe/recipes-support/pv/pv_1.6.20.bb +++ b/meta-openembedded/meta-oe/recipes-support/pv/pv_1.6.20.bb @@ -5,6 +5,7 @@ LICENSE = "Artistic-2.0" LIC_FILES_CHKSUM = "file://doc/COPYING;md5=9c50db2589ee3ef10a9b7b2e50ce1d02" SRC_URI = "https://www.ivarch.com/programs/sources/${BP}.tar.bz2 \ + file://0001-pv-display-handle-error-of-tcgetpgrp-in-pv_in_foregr.patch \ file://run-ptest \ " SRC_URI[sha256sum] = "e831951eff0718fba9b1ef286128773b9d0e723e1fbfae88d5a3188814fdc603" |