diff options
author | Chen Qi <Qi.Chen@windriver.com> | 2014-07-03 09:28:12 +0800 |
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committer | Chen Qi <Qi.Chen@windriver.com> | 2014-07-03 09:39:31 +0800 |
commit | 40ebe9e8e227d169dc7b03ff14b1a83b55e4f186 (patch) | |
tree | 51436ab9eb6027b2a57f191985ad7b9ed3236ffa /meta/recipes-core | |
parent | c36d459f0d40bdbd3ba809835e0475e8992bc778 (diff) | |
download | openembedded-core-contrib-ChenQi/distro_features_libc.tar.gz |
eglibc: check for required distro featuresChenQi/distro_features_libc
If users accidently override the DISTRO_FEATURES in local.conf,
then build failures occur for lack of libc functions.
All features in DISTRO_FEATURES_LIBC should be in DISTRO_FEATURES.
That's why this patch let the recipe inherit distro_features_check
class and set REQUIRED_DISTRO_FEATURES to "${DISTRO_FEATURES_LIBC}".
[YOCTO #6381]
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Diffstat (limited to 'meta/recipes-core')
-rw-r--r-- | meta/recipes-core/eglibc/eglibc.inc | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/meta/recipes-core/eglibc/eglibc.inc b/meta/recipes-core/eglibc/eglibc.inc index 68128e9755..af7f6adefc 100644 --- a/meta/recipes-core/eglibc/eglibc.inc +++ b/meta/recipes-core/eglibc/eglibc.inc @@ -38,9 +38,14 @@ DEPENDS = "virtual/${TARGET_PREFIX}gcc-initial libgcc-initial linux-libc-headers #RDEPENDS_${PN} += "${@['','libgcc']['nptl' in '${GLIBC_ADDONS}']}" PROVIDES = "virtual/libc virtual/${TARGET_PREFIX}libc-for-gcc" PROVIDES += "virtual/libintl virtual/libiconv" -inherit autotools texinfo +inherit autotools texinfo distro_features_check require eglibc-options.inc +# The main purpose of setting this variable is to prevent users from accidently +# overriding DISTRO_FEATRUES, causing obscure build failures because of lack +# of libc functions. +REQUIRED_DISTRO_FEATURES = "${DISTRO_FEATURES_LIBC}" + LEAD_SONAME = "libc.so" CACHED_CONFIGUREVARS += " \ |