libglib2: fix build with binary microblaze toolchains

The toolchains don't have qsort_r or working inotify, so disable those.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

package/libglib2/libglib2.mk

@@ -45,12 +45,17 @@ LIBGLIB2_CONF_ENV = \
 		gt_cv_c_wchar_t=$(if $(BR2_USE_WCHAR),yes,no)
 
 # old uClibc versions don't provide qsort_r
-ifeq ($(BR2_UCLIBC_VERSION_0_9_31)$(BR2_UCLIBC_VERSION_0_9_32)$(BR2_TOOLCHAIN_CTNG_uClibc)$(BR2_TOOLCHAIN_EXTERNAL_UCLIBC),y)
+ifeq ($(BR2_UCLIBC_VERSION_0_9_31)$(BR2_UCLIBC_VERSION_0_9_32)$(BR2_TOOLCHAIN_CTNG_uClibc)$(BR2_TOOLCHAIN_EXTERNAL_UCLIBC)$(BR2_TOOLCHAIN_EXTERNAL_XILINX_MICROBLAZEEL_V2)$(BR2_TOOLCHAIN_EXTERNAL_XILINX_MICROBLAZEBE_V2),y)
 LIBGLIB2_CONF_ENV += glib_cv_have_qsort_r=no
 else
 LIBGLIB2_CONF_ENV += glib_cv_have_qsort_r=yes
 endif
 
+# old toolchains don't have working inotify support
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_XILINX_MICROBLAZEEL_V2)$(BR2_TOOLCHAIN_EXTERNAL_XILINX_MICROBLAZEBE_V2),y)
+LIBGLIB2_CONF_ENV += ac_cv_header_sys_inotify_h=no
+endif
+
 HOST_LIBGLIB2_CONF_OPT = \
 		--disable-gtk-doc \
 		--enable-debug=no \