From 9e696b9d32e33ba37dc09ff312328e540fc25de2 Mon Sep 17 00:00:00 2001 From: Richard Purdie Date: Thu, 20 Mar 2014 11:39:20 +0000 Subject: staging: Save out provider information into the sysroot This patch saves out provider information into the sysroot for all providers except those in MULTI_PROVIDER_WHITELIST. This means that we will start seeing warnings when two providers for the same thing are installed into the sysroot. In the future those warnings can be turned into errors. Partially addresses [YOCTO #4102] Signed-off-by: Richard Purdie --- meta/classes/staging.bbclass | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'meta/classes') diff --git a/meta/classes/staging.bbclass b/meta/classes/staging.bbclass index d17a53ebef..c74cb99dfa 100644 --- a/meta/classes/staging.bbclass +++ b/meta/classes/staging.bbclass @@ -93,6 +93,16 @@ python do_populate_sysroot () { bb.build.exec_func("sysroot_stage_all", d) for f in (d.getVar('SYSROOT_PREPROCESS_FUNCS', True) or '').split(): bb.build.exec_func(f, d) + pn = d.getVar("PN", True) + multiprov = d.getVar("MULTI_PROVIDER_WHITELIST", True).split() + provdir = d.expand("${SYSROOT_DESTDIR}${base_prefix}/sysroot-providers/") + bb.utils.mkdirhier(provdir) + for p in d.getVar("PROVIDES", True).split(): + if p in multiprov: + continue + p = p.replace("/", "_") + with open(provdir + p, "w") as f: + f.write(pn) } SSTATETASKS += "do_populate_sysroot" -- cgit v1.2.3