dynchk fails to generate after glib update

[Jeff Johnson]

Partial glib uplift from bug 3548 was applied to LSB database (specdb).

After this, dynchk fails to generate, whether due to a generator script bug, or
due to a data inconsistency.

Need specdb rev:
1209: Mats Wichmann 2012-10-19 partial push of gtk stack work (bug 3548)
to show.

Note this is now a blocking type problem as dynchk is built as part of
misc-test, and misc-test now fails to build since the unmodified dynchk code in
bzr no longer compiled when presented with the new glib.h header (set).

The error - this is repeated on seven files - looks like:

Use of uninitialized value $name in string eq at ./gen_lib.pl line 430.
empties on Type 0; Param number -1 in Interface 0
Use of uninitialized value $name in substitution (s///) at ./gen_lib.pl line
433.
Use of uninitialized value $form in string eq at ./gen_lib.pl line 443.
Use of uninitialized value $form in string eq at ./gen_lib.pl line 443.
Use of uninitialized value $form in string eq at ./gen_lib.pl line 443.
Use of uninitialized value $form in string eq at ./gen_lib.pl line 446.
Use of uninitialized value $form in string eq at ./gen_lib.pl line 449.
Use of uninitialized value $form in string eq at ./gen_lib.pl line 452.
Use of uninitialized value $form in string eq at ./gen_lib.pl line 455.
Use of uninitialized value $form in string eq at ./gen_lib.pl line 458.
Use of uninitialized value $form in string eq at ./gen_lib.pl line 461.
Use of uninitialized value $form in string eq at ./gen_lib.pl line 470.
Use of uninitialized value $form in string eq at ./gen_lib.pl line 494.
Use of uninitialized value $right_type in concatenation (.) or string at
./gen_lib.pl line 743.
Use of uninitialized value $func_right_type in concatenation (.) or string at
./gen_lib.pl line 776.
Use of uninitialized value $func_right_type in concatenation (.) or string at
./gen_lib.pl line 630.