Mine

Processing file ../../../src/orb/orb-core/corba-defs.idl
(rm -f iop-defs.h iop-defs-stubs.c iop-defs-skels.c iop-defs-common.c iop-defs-imodule.c iop-defs-skelimpl.c || true) > /dev/null
../../../src/idl-compiler/orbit-idl-2 -I../../../src/idl/CORBA_PIDL -I../../../src/idl/CORBA -I../../../src/idl/misc -I../../../src/idl/interop -I. -D_PRE_3_0_COMPILER_ --noskels --nodefskels --nostubs --noidata --noheaders --define=Object=OObject --define=TypeCode=TTypeCode --showcpperrors --deps ./.deps/iop-defs.idl.P ../../../src/orb/orb-core/iop-defs.idl
orbit-idl-2 2.14.3 compiling
  mode, show preprocessor errors, passes: common 

Processing file ../../../src/orb/orb-core/iop-defs.idl
for I in corba-defs.h corba-defs-stubs.c corba-defs-skels.c corba-defs-common.c corba-defs-imodule.c corba-defs-skelimpl.c; do \
                if test -f $I; then \
                        sed -e 's,OObject,Object,g' -e 's,TTypeCode,TypeCode,g' $I > $I.out; \
                        mv $I.out $I ; \
                fi; \
        done
(rm -f corba-ops-stubs.c corba-ops-common.c corba-ops-skels.c corba-ops.h || true) > /dev/null
../../../src/idl-compiler/orbit-idl-2 --showcpperrors --deps .deps/corba-ops.idl.P corba-ops.idl
orbit-idl-2 2.14.3 compiling
  mode, show preprocessor errors, passes: stubs skels common headers 

Processing file corba-ops.idl
for I in iop-defs.h iop-defs-stubs.c iop-defs-skels.c iop-defs-common.c iop-defs-imodule.c iop-defs-skelimpl.c; do \
                if test -f $I; then \
                        sed -e 's,OObject,Object,g' -e 's,TTypeCode,TypeCode,g' $I > $I.out; \
                        mv $I.out $I ; \
                fi; \
        done
for I in corba-ops-stubs.c corba-ops-common.c corba-ops-skels.c corba-ops.h; do                                                         \
                sed -e 's,ZZZis_a,_is_a,g' -e 's,ZZis_a,is_a,g' $I > $I.out; mv $I.out $I;      \
        done;                                                                                   \
        sed -e "s,Z,_,g" corba-ops-skels.c > corba-ops-skels.c.out;                             \
        mv corba-ops-skels.c.out corba-ops-skels.c;
true
true
true
true
true
make  all-am
make[5]: Entering directory `/home/sasa/DEVELOPMENT/DROPLINE_GNOME/DBS/DLG/WORK/orbit2-2.14.3-1/ORBit2-2.14.3/src/orb/orb-core'
make[6]: Entering directory `/home/sasa/DEVELOPMENT/DROPLINE_GNOME/DBS/DLG/WORK/orbit2-2.14.3-1/ORBit2-2.14.3/src/idl-compiler'
make[6]: Nothing to be done for `all'.
make[6]: Leaving directory `/home/sasa/DEVELOPMENT/DROPLINE_GNOME/DBS/DLG/WORK/orbit2-2.14.3-1/ORBit2-2.14.3/src/idl-compiler'