Bugzilla Bug 218977

ia64-unknown-linux-gnu-g++ -o xptcinvoke_ipf64.o -c  -DMOZILLA_INTERNAL_API
-DOSTYPE=\"Linux2.6\" -DOSARCH=\"Linux\" -DBUILD_ID=2008042221
-DEXPORT_XPTC_API   -I../../../../../../dist/include/xpcom
-I../../../../../../dist/include -I/usr/include/nspr    -I./../..    -fPIC 
-DGENTOO_NSPLUGINS_DIR=\"/usr/lib/nsplugins\"
-DGENTOO_NSBROWSER_PLUGINS_DIR=\"/usr/lib/nsbrowser/plugins\"  -fno-rtti
-fno-handle-exceptions  -Wconversion -Wpointer-arith -Wcast-align
-Woverloaded-virtual -Wsynth -Wno-ctor-dtor-privacy -Wno-non-virtual-dtor
-Wno-long-long -pipe -fPIC -Wno-return-type -w -fshort-wchar -pthread -pipe 
-DNDEBUG -DTRIMMED -ffunction-sections -O2 
-DGENTOO_NSPLUGINS_DIR=\"/usr/lib/nsplugins\"
-DGENTOO_NSBROWSER_PLUGINS_DIR=\"/usr/lib/nsbrowser/plugins\"  -DMOZILLA_CLIENT
-include ../../../../../../mozilla-config.h -Wp,-MD,.deps/xptcinvoke_ipf64.pp
xptcinvoke_ipf64.cpp
xptcinvoke_ipf64.cpp:43:22: error: iostream.h: No such file or directory
gmake[7]: *** [xptcinvoke_ipf64.o] Error 1

https://bugzilla.mozilla.org/show_bug.cgi?id=419350

I'll apply the patch later today

Fixed