This fixes configure tests that mistakenly omit the -shared flag when

testing whether -znodelete can be used.

Need to file upstream bug

--- glib-2.44.0/configure.ac 2015-04-19 19:15:34.588825144 -0700

+++ glib-2.44.0/configure.ac 2015-04-19 19:18:29.068222772 -0700

@@ -3467,8 +3467,9 @@

AC_ARG_ENABLE([znodelete],

[AS_HELP_STRING([--disable-znodelete],

[avoid linking with -z,nodelete])],,

- [SAVED_LDFLAGS="${LDFLAGS}" SAVED_LIBS="${LIBS}"

+ [SAVED_CFLAGS="${CFLAGS}" SAVED_LDFLAGS="${LDFLAGS}" SAVED_LIBS="${LIBS}"

AC_MSG_CHECKING([for --fatal-warnings linker flag])

+ CFLAGS="${SAVED_CFLAGS} -shared"

LDFLAGS=-Wl,--fatal-warnings

LIBS=

AC_TRY_LINK([], [return 0],

@@ -3483,7 +3484,7 @@

enable_znodelete=yes,

AC_MSG_RESULT(no)

enable_znodelete=no)

- LDFLAGS="${SAVED_LDFLAGS}" LIBS="${SAVED_LIBS}"])

+ CFLAGS="${SAVED_CFLAGS}" LDFLAGS="${SAVED_LDFLAGS}" LIBS="${SAVED_LIBS}"])

if test "x${enable_znodelete}" = "xyes"; then

GOBJECT_LINK_FLAGS=-Wl,-z,nodelete