glib-2.0: fix a host contamination issue

We will see the following warning by accident:

$ bitbake nativesdk-glib-2.0

WARNING: QA Issue: nativesdk-glib-2.0-dbg: found library in wrong location:
/opt/poky/0.5.5/sysroots/x86_64-pokysdk-linux/usr/share/gdb/auto-load/opt/
poky/0.5.5/sysroots/x86_64-pokysdk-linux/usr/lib/libglib-2.0.so.0.3600.4-gdb.py

There are two '/opt/poky/0.5.5/sysroots' in the path when the warning
comes, this is what we need since glib-2.0 has done this intentionally
in its configure and Makefile.

This is because the configure script uses the:
ABS_GLIB_RUNTIME_LIBDIR = "readlink -f $libdir/$with_runtime_libdir`"
to figure out the abs dir, so if
/opt/poky/0.5.5/sysroots/x86_64-pokysdk-linux/usr/lib/ exists , there
would be warning, otherwise no warning.

We can change the "readlink -f" to "readlink -m" to fix the host
contamination issue.

Another fix could be:
ABS_GLIB_RUNTIME_LIBDIR =""

But this is much more like a workaround.

[YOCTO #5099]

(From OE-Core rev: 3e660ec01cc62c57b379b151e43c7952e97a1c2b)

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/meta/recipes-core/glib-2.0/glib-2.0_2.36.4.bb b/meta/recipes-core/glib-2.0/glib-2.0_2.36.4.bb
index 0918bf59b0..d62c1fd36e 100644
--- a/meta/recipes-core/glib-2.0/glib-2.0_2.36.4.bb
+++ b/meta/recipes-core/glib-2.0/glib-2.0_2.36.4.bb
@@ -15,6 +15,7 @@ SRC_URI = "${GNOME_MIRROR}/glib/${SHRT_VER}/glib-${PV}.tar.xz \
            file://Makefile-ptest.patch \
            file://add-march-i486-into-CFLAGS-automatically.patch \
            file://run-ptest \
+           file://glib-2.0-configure-readlink.patch \
           "
 
 SRC_URI_append_class-native = " file://glib-gettextize-dir.patch"