Hi!

# ports -d
Collection  Name         Port      Installed
opt         firefox      33.0-1    32.0.2-1

Something strange:

c++ -o Xdr.o -c  -I../../dist/system_wrappers -include /usr/ports/opt/firefox/work/src/mozilla-release/config/gcc_hidden.h -DEXPORT_JS_API -DJS_HAS_CTYPES -DDLL_PREFIX='"lib"' -DDLL_SUFFIX='".so"' -DUSE_SYSTEM_MALLOC=1 -DENABLE_ASSEMBLER=1 -DMOZ_GLUE_IN_PROGRAM -DNO_NSPR_10_SUPPORT -I/usr/ports/opt/firefox/work/src/mozilla-release/js/src -I. -I/usr/lib/libffi-3.1/include  -I/usr/ports/opt/firefox/work/src/mozilla-release/js/src/../../mfbt/double-conversion -I/usr/ports/opt/firefox/work/src/mozilla-release/intl/icu/source/common -I/usr/ports/opt/firefox/work/src/mozilla-release/intl/icu/source/i18n -I../../dist/include  -I/usr/include/nspr        -fPIC   -DMOZILLA_CLIENT -include ../../js/src/js-confdefs.h -MD -MP -MF .deps/Xdr.o.pp  -Wall -Wpointer-arith -Woverloaded-virtual -Werror=return-type -Werror=int-to-pointer-cast -Wtype-limits -Wempty-body -Werror=conversion-null -Wsign-compare -Wno-invalid-offsetof -Wcast-align -O2 -march=x86-64 -pipe -fno-rtti -fno-exceptions -fno-math-errno -std=gnu++0x -pthread -pipe  -DNDEBUG -DTRIMMED -g -O2 -march=x86-64 -pipe -mno-avx -fomit-frame-pointer     /usr/ports/opt/firefox/work/src/mozilla-release/js/src/vm/Xdr.cpp
make[5]: Leaving directory '/usr/ports/opt/firefox/work/src/mozilla-release/firefox-shared/js/src'
make[4]: Leaving directory '/usr/ports/opt/firefox/work/src/mozilla-release/firefox-shared'
/usr/ports/opt/firefox/work/src/mozilla-release/config/recurse.mk:42: recipe for target 'compile' failed
make[3]: *** [compile] Error 2
make[3]: Leaving directory '/usr/ports/opt/firefox/work/src/mozilla-release/firefox-shared'
/usr/ports/opt/firefox/work/src/mozilla-release/config/rules.mk:584: recipe for target 'default' failed
make[2]: *** [default] Error 2
make[2]: Leaving directory '/usr/ports/opt/firefox/work/src/mozilla-release/firefox-shared'
/usr/ports/opt/firefox/work/src/mozilla-release/client.mk:392: recipe for target 'realbuild' failed
make[1]: *** [realbuild] Error 2
make[1]: Leaving directory '/usr/ports/opt/firefox/work/src/mozilla-release'
client.mk:168: recipe for target 'build' failed
make: *** [build] Error 2
=======> ERROR: Building '/usr/ports/opt/firefox/firefox#33.0-1.pkg.tar.gz' failed.

-- Packages where update failed
firefox