From 63b85e74a389da15a0034438f6792c4673273f32 Mon Sep 17 00:00:00 2001 From: Joshua Lock Date: Fri, 26 Nov 2010 16:43:05 +0000 Subject: sanity.bbclass: Warn people when TERMCMD is set to a non-installed program We default to gnome-terminal for TERMCMD (and TERMRUNCMD) so should check that this program actually exists during sanity checking. As a corollary document how to change these variables in the local.conf Signed-off-by: Joshua Lock --- meta/classes/sanity.bbclass | 6 ++++++ meta/conf/local.conf.sample | 7 +++++++ 2 files changed, 13 insertions(+) (limited to 'meta') diff --git a/meta/classes/sanity.bbclass b/meta/classes/sanity.bbclass index 06aeddc3b0..e1f37ac1f4 100644 --- a/meta/classes/sanity.bbclass +++ b/meta/classes/sanity.bbclass @@ -139,6 +139,12 @@ def check_sanity(e): missing = missing.rstrip(',') messages = messages + "Please install following missing utilities: %s\n" % missing + # Ensure we have the binary for TERMCMD, as when patch application fails the error is fairly intimidating + termcmd = data.getVar("TERMCMD", e.data, True) + term = termcmd.split()[0] + if not check_app_exists(term, e.data): + messages = messages + "The console for use in patch error resolution is not available, please install %s or set TERMCMD and TERMCMDRUN (as documented in local.conf).\n" % term + if os.path.basename(os.readlink('/bin/sh')) == 'dash': messages = messages + "Using dash as /bin/sh causes various subtle build problems, please use bash instead (e.g. 'dpkg-reconfigure dash' on an Ubuntu system.\n" diff --git a/meta/conf/local.conf.sample b/meta/conf/local.conf.sample index 9bff292980..9c58e6bc0c 100644 --- a/meta/conf/local.conf.sample +++ b/meta/conf/local.conf.sample @@ -170,3 +170,10 @@ ENABLE_BINARY_LOCALE_GENERATION = "1" # out if that is desired NO32LIBS = "1" +# If you do not use (or have installed) gnome-terminal you will need to +# uncomment these variables and set them to the terminal you wish to use +# when resolving patches which cannot be applied +# Supported shell prefixes for *_TERMCMD and *_TERMCMDRUN ARE: +# GNOME, SCREEN, XTERM and KONSOLE +#TERMCMD = "${KONSOLE_TERMCMD}" +#TERMCMDRUN = "${KONSOLE_TERMCMDRUN}" -- cgit v1.2.3-54-g00ecf