Port problems after r253839 on HEAD

After introducing r253839 on HEAD (/head/contrib/binutils/ld/ldmain.c),
I recognized some wired behaviour in the ports system on my CURRENT boxes.

Some of the ports do not build anymore. They print almost similar
messages about an ld problem (invalid DSO for symbol 'xxx' definition),
followed by the lib, which symbols are not found.

With a recent 10.0-CURRENT (at least r253839) you can try this for
example with the following two ports:

--------------------
(1) editors/nano
cc  -O2 -pipe -fno-strict-aliasing  -L/usr/local/lib -o nano browser.o
chars.o color.o  cut.o files.o global.o help.o  move.o nano.o prompt.o
rcfile.o search.o text.o  utils.o winio.o /usr/local/lib/libintl.so
/usr/local/lib/libiconv.so -Wl,-rpath -Wl,/usr/local/lib -lncursesw
/usr/bin/ld: .: invalid DSO for symbol `keypad' definition
/usr/local/lib/libtinfow.so.5.9: could not read symbols: Bad value
cc: error: linker command failed with exit code 1 (use -v to see invocation)

(2) www/evolution-webcal
cc  -O2 -pipe -fno-strict-aliasing  -L/usr/local/lib -o evolution-webcal
evolution-webcal-main.o evolution-webcal-notify.o -lgtk-x11-2.0
-lgdk-x11-2.0 -lpangocairo-1.0 -lXext -lXrender -lXinerama -lXi -lXrandr
-lXcursor -lXcomposite -lXdamage -lXfixes -lX11 -latk-1.0 -lcairo
-lgdk_pixbuf-2.0 -lpangoft2-1.0 -lpango-1.0 -lfreetype -lfontconfig
-lecal-1.2 -lical -licalss -licalvcal -pthread -ledataserver-1.2 -lxml2
-lgconf-2 -lsoup-2.4 -lgio-2.0 -lgobject-2.0 -L/usr/local/lib -lglib-2.0
-lintl
/usr/bin/ld: R: invalid DSO for symbol `g_thread_init' definition
/usr/local/lib/libgthread-2.0.so.0: could not read symbols: Bad value
cc: error: linker command failed with exit code 1 (use -v to see invocation)
--------------------

This errors disappear when I revert /usr/bin/ld to a revision before 253839.


Furthermore I observed some wired behaviour for SAGA GIS (math/saga; I
am the maintainer of it).
This port should build and install a SAGA GIS module as
/usr/local/lib/saga/libopencv.so (for this it has graphics/opencv as a
dependency).
With /usr/bin/ld rev. 253839 installed, the autotools configure process
from math/saga is not able to find /usr/local/lib/libopencv_legacy.so
and so it does not build the module. Unfortunately it gives no
clarifying hint about the problem).
Reverting the version of /usr/bin/ld before r253839 solves this problem ...


I hope my description is of some use and does not point in the wrong
direction.
Rainer Hurling