Hi, I'm trying to compile the latest Gnome from CVS using jhbuild and I cannot get yelp to go past the configure stage. The following error occurs:

checking pkg-config is at least version 0.9.0... yes
checking for YELP... yes
checking for gsed... /bin/sed
checking for X... libraries /usr/X11R6/lib, headers 
checking for gethostbyname... yes
checking for connect... yes
checking for remove... yes
checking for shmat... yes
checking for IceConnectionNumber in -lICE... yes
checking for YELP_SEARCH... checking for gawk... (cached) mawk
checking which gecko to use... mozilla
checking for compiler -fshort-wchar option... yes
checking whether to enable C++ RTTI... no
checking whether we have a gtk 2 gecko build... yes
checking whether we have a gecko debug build... no
checking for gecko version... 1.7
configure: error: mozilla is not supported
*** error during stage configure of yelp: Error running ./autogen.sh --prefix /home/kjalil/gnome2  --disable-static --disable-gtk-doc

the config.log has the following:

configure:24500: checking which gecko to use
configure:24531: result: mozilla
configure:24616: checking for compiler -fshort-wchar option
configure:24636: g++ -o conftest -g -O2  -fshort-wchar   conftest.cc  >&5
configure:24639: $? = 0
configure:24641: ./conftest
configure:24644: $? = 0
configure:24658: result: yes
configure:24683: checking whether to enable C++ RTTI
configure:24692: result: no
configure:24718: checking whether we have a gtk 2 gecko build
configure:24742: g++ -o conftest -g -O2   -I/home/kjalil/gnome2/include/mozilla-1.7.13  conftest.cc  >&5
configure:24745: $? = 0
configure:24747: ./conftest
configure:24750: $? = 0
configure:24765: result: yes
configure:24768: checking whether we have a gecko debug build
configure:24783: g++ -c -g -O2   -I/home/kjalil/gnome2/include/mozilla-1.7.13 conftest.cc >&5
conftest.cc:40:6: error: #error No
configure:24789: $? = 1
configure: failed program was:
| /* confdefs.h.  */
|
| #define PACKAGE_NAME "Yelp"
| #define PACKAGE_TARNAME "yelp"
| #define PACKAGE_VERSION "2.15.5"
| #define PACKAGE_STRING "Yelp 2.15.5"
| #define PACKAGE_BUGREPORT "http://bugzilla.gnome.org/enter_bug.cgi?product=yelp"
| #define PACKAGE "yelp"
| #define VERSION "2.15.5"
| #ifdef __cplusplus
| extern "C" void std::exit (int) throw (); using std::exit;
| #endif
| #define STDC_HEADERS 1
| #define HAVE_SYS_TYPES_H 1
| #define HAVE_SYS_STAT_H 1
| #define HAVE_STDLIB_H 1
| #define HAVE_STRING_H 1
| #define HAVE_MEMORY_H 1
| #define HAVE_STRINGS_H 1
| #define HAVE_INTTYPES_H 1
| #define HAVE_STDINT_H 1
| #define HAVE_UNISTD_H 1
| #define HAVE_DLFCN_H 1
| #define MAINTAINER_MODE 1
| #define GETTEXT_PACKAGE "yelp"
| #define HAVE_LOCALE_H 1
| #define HAVE_LC_MESSAGES 1
| #define HAVE_BIND_TEXTDOMAIN_CODESET 1
| #define HAVE_GETTEXT 1
| #define HAVE_DCGETTEXT 1
| #define ENABLE_NLS 1
| #define GNOMELOCALEDIR "/home/kjalil/gnome2/share/locale"
| #define ENABLE_MAN 1
| #define ENABLE_INFO 1
| #define ENABLE_MAN_OR_INFO 1
| #define ENABLE_SEARCH 1
| /* end confdefs.h.  */
| #include <mozilla-config.h>
|                 #if !defined(MOZ_REFLOW_PERF) || !defined(MOZ_REFLOW_PERF_DSP)
|                 #error No
|                 #endif
|
configure:24812: result: no
configure:24864: checking for gecko version
configure:24918: g++ -o conftest -g -O2  -I/home/kjalil/gnome2/include/mozilla-1.7.13  conftest.cc  >&5
configure:24921: $? = 0
configure:24923: ./conftest
configure:24926: $? = 0
configure:24945: result: 1.7
configure:25072: error: mozilla is not supported

I have browsed throught the existing bugs and haven't found anything related to this, I hope someone can help ...