From 1993ca1f8790ff5bddc347ff22c78fd1c618739a Mon Sep 17 00:00:00 2001 From: Paul Eggleton Date: Thu, 16 Dec 2010 16:25:13 +0000 Subject: sanity.bbclass: allow minimisation of impact of more invasive sanity checks Add a mechanism to avoid running more invasive checks every time bitbake is invoked. Adds a file in conf/ (i.e. under user's build directory) that tracks a new variable SANITY_VERSION (set in sanity.conf) as well as TMPDIR and SSTATE_DIR, allowing checks to be run when these are changed. Fixes [BUGID #562] Signed-off-by: Paul Eggleton --- meta/classes/sanity.bbclass | 48 ++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 47 insertions(+), 1 deletion(-) (limited to 'meta/classes/sanity.bbclass') diff --git a/meta/classes/sanity.bbclass b/meta/classes/sanity.bbclass index 6dc4716af..969cc2e59 100644 --- a/meta/classes/sanity.bbclass +++ b/meta/classes/sanity.bbclass @@ -21,6 +21,18 @@ def check_conf_exists(fn, data): return True return False +def check_sanity_sstate_dir_change(): + # Sanity checks to be done when the value of SSTATE_DIR changes + return "" + +def check_sanity_tmpdir_change(): + # Sanity checks to be done when the value of TMPDIR changes + return "" + +def check_sanity_version_change(): + # Sanity checks to be done when SANITY_VERSION changes + return "" + def check_sanity(e): from bb import note, error, data, __version__ @@ -173,10 +185,44 @@ def check_sanity(e): if os.path.exists('%s/libc.so.6' % lib32path) and not os.path.exists('/usr/include/gnu/stubs-32.h'): messages = messages + "You have a 32-bit libc, but no 32-bit headers. You must install the 32-bit libc headers.\n" + tmpdir = data.getVar('TMPDIR', e.data, True) + sstate_dir = data.getVar('SSTATE_DIR', e.data, True) + + # Check saved sanity info + last_sanity_version = 0 + last_tmpdir = "" + last_sstate_dir = "" + sanityverfile = 'conf/sanity_info' + if os.path.exists(sanityverfile): + f = file(sanityverfile, 'r') + for line in f: + if line.startswith('SANITY_VERSION'): + last_sanity_version = int(line.split()[1]) + if line.startswith('TMPDIR'): + last_tmpdir = line.split()[1] + if line.startswith('SSTATE_DIR'): + last_sstate_dir = line.split()[1] + + sanity_version = int(data.getVar('SANITY_VERSION', e.data, True) or 1) + if last_sanity_version < sanity_version: + messages = messages + check_sanity_version_change() + messages = messages + check_sanity_tmpdir_change() + messages = messages + check_sanity_sstate_dir_change() + else: + if last_tmpdir != tmpdir: + messages = messages + check_sanity_tmpdir_change() + if last_sstate_dir != sstate_dir: + messages = messages + check_sanity_sstate_dir_change() + + if os.path.exists("conf"): + f = file(sanityverfile, 'w') + f.write("SANITY_VERSION %s\n" % sanity_version) + f.write("TMPDIR %s\n" % tmpdir) + f.write("SSTATE_DIR %s\n" % sstate_dir) + # # Check that TMPDIR hasn't changed location since the last time we were run # - tmpdir = data.getVar('TMPDIR', e.data, True) checkfile = os.path.join(tmpdir, "saved_tmpdir") if os.path.exists(checkfile): f = file(checkfile, "r") -- cgit v1.2.3