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authorDmitry Eremin-Solenikov <dmitry_eremin@mentor.com>2015-04-22 12:49:52 +0300
committerRichard Purdie <richard.purdie@linuxfoundation.org>2015-04-28 07:55:59 +0100
commit0fe64b080cc9854979b501908060aeb9811d9973 (patch)
treea70f004c4f44d12f2bfdef5b5cfe6cc034b750de /meta/classes/icecc.bbclass
parent3c6746748a845b5156f81fe7a01caa58ee29e938 (diff)
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icecc.bbclass: blacklist libgcc-initial
Building libgcc-initial with IceCC enabled can fail with the CPP sanity check error in the following case (using ARM for example): * sysroot contains cross gcc built for another ARM variant * sysroot contains initial cross gcc built to suit the target machine * bitbake tries to configure libgcc-initial * libgcc-initial calls icecc wrapper * icecc wrapper calls non-initial cross gcc via the full path * non-initial cross gcc looks for the headers in the wrong place * BOOM Signed-off-by: Dmitry Eremin-Solenikov <dmitry_eremin@mentor.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/classes/icecc.bbclass')
-rw-r--r--meta/classes/icecc.bbclass3
1 files changed, 2 insertions, 1 deletions
diff --git a/meta/classes/icecc.bbclass b/meta/classes/icecc.bbclass
index 2f9e3cf8ef..529b097aac 100644
--- a/meta/classes/icecc.bbclass
+++ b/meta/classes/icecc.bbclass
@@ -117,7 +117,8 @@ def use_icc(bb,d):
# system_package_blacklist = [ "uclibc", "glibc", "gcc", "bind", "u-boot", "dhcp-forwarder", "enchant", "connman", "orbit2" ]
# when adding new entry, please document why (how it failed) so that we can re-evaluate it later
# e.g. when there is new version
- system_package_blacklist = []
+ # building libgcc-initial with icecc fails with CPP sanity check error if host sysroot contains cross gcc built for another target tune/variant
+ system_package_blacklist = ["libgcc-initial"]
user_package_blacklist = (d.getVar('ICECC_USER_PACKAGE_BL') or "").split()
user_package_whitelist = (d.getVar('ICECC_USER_PACKAGE_WL') or "").split()
package_blacklist = system_package_blacklist + user_package_blacklist