Now type 'make' to compile Gtk+.
*** Building gtk+ *** [1/1]

make  
cd . && /bin/sh /home/Nat/sugar-jhbuild/source/gtk+/missing --run autoheader
autoheader: WARNING: Using auxiliary files such as `acconfig.h', `config.h.bot'
autoheader: WARNING: and `config.h.top', to define templates for `config.h.in'
autoheader: WARNING: is deprecated and discouraged.
autoheader: 
autoheader: WARNING: Using the third argument of `AC_DEFINE' and
autoheader: WARNING: `AC_DEFINE_UNQUOTED' allows one to define a template without
autoheader: WARNING: `acconfig.h':
autoheader: 
autoheader: WARNING:   AC_DEFINE([NEED_FUNC_MAIN], 1,
autoheader:             [Define if a function `main' is needed.])
autoheader: 
autoheader: WARNING: More sophisticated templates can also be produced, see the
autoheader: WARNING: documentation.
touch ./config.h.in
cd . && /bin/sh ./config.status config.h
config.status: creating config.h
config.status: config.h is unchanged
make  all-recursive
make[1]: Entering directory `/home/Nat/sugar-jhbuild/source/gtk+'
Making all in po
make[2]: Entering directory `/home/Nat/sugar-jhbuild/source/gtk+/po'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/home/Nat/sugar-jhbuild/source/gtk+/po'
Making all in po-properties
make[2]: Entering directory `/home/Nat/sugar-jhbuild/source/gtk+/po-properties'
file=./`echo eo | sed 's,.*/,,'`.gmo \
          && rm -f $file && /usr/bin/msgfmt -c -o $file eo.po
/usr/bin/msgfmt: eo.po: field `PO-Revision-Date' still has initial default value
/usr/bin/msgfmt: found 1 fatal error
make[2]: *** [eo.gmo] Error 1
make[2]: Leaving directory `/home/Nat/sugar-jhbuild/source/gtk+/po-properties'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/Nat/sugar-jhbuild/source/gtk+'
make: *** [all] Error 2
*** error during stage build of gtk+: ########## Error running make   *** [1/1]