webkit: silence gazillions of warnings

Building webkit with a recent gcc versions gives gazillions of
warnings such as 'warning: cast from 'WTF::AlignedBufferChar* {aka
char*}' to 'JSC::Identifier*' increases required alignment of target
type [-Wcast-align]'.

Those make the webkit build very noise, and hard to debug, so let's
silence those warnings.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Thomas Petazzoni 2012-12-15 07:29:41 +00:00 committed by Peter Korsgaard
parent 24c442bce4
commit d2d81f4b34

View File

@ -9,7 +9,13 @@ WEBKIT_SITE = http://www.webkitgtk.org
WEBKIT_INSTALL_STAGING = YES
WEBKIT_DEPENDENCIES = host-flex host-gperf icu libcurl libxml2 libxslt \
libgtk2 sqlite enchant libsoup jpeg libgail
WEBKIT_CONF_ENV = ac_cv_path_icu_config=$(STAGING_DIR)/usr/bin/icu-config
# Give explicit path to icu-config, and silence gazillions of warnings
# with recent gcc versions.
WEBKIT_CONF_ENV = ac_cv_path_icu_config=$(STAGING_DIR)/usr/bin/icu-config \
CFLAGS="$(TARGET_CFLAGS) -Wno-cast-align" \
CXXFLAGS="$(TARGET_CXXFLAGS) -Wno-cast-align"
ifeq ($(BR2_PACKAGE_XORG7),y)
WEBKIT_CONF_OPT += --with-target=x11