Forum Linux.debian/ubuntu patcher et recompiler mozilla-thunderbird

Salut,

Je souhaite appliquer un patch à mozilla-thunderbird (http://bugzilla.mozilla.org/attachment.cgi?id=146095&action=vie(...)). Ce patch pour ceux qui serait intéressés permet (normalement) d'ajouter la fonctionnalité de bounce/redirection à Thunderbird.

voila ce que j'ai essayer de faire:
j'ai pris les sources via un apt-get source
j'ai décompresser le .orig j'ai patcher j'ai recompresser et j'ai essayer de faire un debuild. Ca a pas marché...
J'ai ensuite essayer de juste recompiler le paquet de maniere normale sans patch avec apt-build install, ca n'as pas marché non plus:

make[3]: Entering directory `/var/cache/apt-build/build/mozilla-thunderbird-0.6/build-dir/mozilla/config'


make[4]: Entering directory `/var/cache/apt-build/build/mozilla-thunderbird-0.6/build-dir/mozilla/config/mkdepend'


cppsetup.c


o host_cppsetup.o -c -DINCLUDEDIR=\"/usr/include\" -DOBJSUFFIX=\".\"   -I/include/mkdepend -I/include   cppsetup.c


make[4]: o: Command not found


make[4]: [host_cppsetup.o] Error 127 (ignored)


ifparser.c


o host_ifparser.o -c -DINCLUDEDIR=\"/usr/include\" -DOBJSUFFIX=\".\"   -I/include/mkdepend -I/include   ifparser.c


make[4]: o: Command not found


make[4]: [host_ifparser.o] Error 127 (ignored)


include.c


o host_include.o -c -DINCLUDEDIR=\"/usr/include\" -DOBJSUFFIX=\".\"   -I/include/mkdepend -I/include   include.c


make[4]: o: Command not found


make[4]: [host_include.o] Error 127 (ignored)


main.c


o host_main.o -c -DINCLUDEDIR=\"/usr/include\" -DOBJSUFFIX=\".\"   -I/include/mkdepend -I/include   main.c


make[4]: o: Command not found


make[4]: [host_main.o] Error 127 (ignored)


parse.c


o host_parse.o -c -DINCLUDEDIR=\"/usr/include\" -DOBJSUFFIX=\".\"   -I/include/mkdepend -I/include   parse.c


make[4]: o: Command not found


make[4]: [host_parse.o] Error 127 (ignored)


pr.c


o host_pr.o -c -DINCLUDEDIR=\"/usr/include\" -DOBJSUFFIX=\".\"   -I/include/mkdepend -I/include   pr.c


make[4]: o: Command not found


make[4]: [host_pr.o] Error 127 (ignored)


o mkdepend -DINCLUDEDIR=\"/usr/include\" -DOBJSUFFIX=\".\"  host_cppsetup.o host_ifparser.o host_include.o host_main.o host_parse.o host_pr.o  


make[4]: o: Command not found


make[4]: [mkdepend] Error 127 (ignored)


make[4]: Leaving directory `/var/cache/apt-build/build/mozilla-thunderbird-0.6/build-dir/mozilla/config/mkdepend'


rm -f nfspwd


cp nfspwd.pl nfspwd


chmod +x nfspwd


rm -f revdepth


cp revdepth.pl revdepth


chmod +x revdepth


I. ./bdate.pl build_number 


make[3]: I.: Command not found


make[3]: [build_number] Error 127 (ignored)


rm -f nsBuildID.h


I. ./aboutime.pl -m ./milestone.txt nsBuildID.h build_number ./nsBuildID.h.in


make[3]: I.: Command not found


make[3]: [nsBuildID.h] Error 127 (ignored)


/nsinstall -m 644 nsBuildID.h ../mozilla-config.h /include


make[3]: /nsinstall: Command not found


make[3]: *** [export] Error 127


make[3]: Leaving directory `/var/cache/apt-build/build/mozilla-thunderbird-0.6/build-dir/mozilla/config'


make[2]: *** [export] Error 2


make[2]: Leaving directory `/var/cache/apt-build/build/mozilla-thunderbird-0.6/build-dir/mozilla'


make[1]: *** [default] Error 2


make[1]: Leaving directory `/var/cache/apt-build/build/mozilla-thunderbird-0.6/build-dir/mozilla'


make: *** [build-stamp] Error 2


Error while building mozilla-thunderbird !


Sorry, can't find mozilla-thunderbird, is it already installed?


(Remove it first, or try running 'apt-get clean')

Donc voila j'aurai besoin de cette fonctionnalité, j'en ai assez souvent besoin au point que je me retrouve un train de vouloir patcher thunderbird.
Pourquoi ne pas utiliser un autre client mail qui a cette fonctionnalité ? parce que ces même client ne gèrent pas les certificats X509 (signature et chiffrement).

Donc si quelqu'un pouvais me dire comment je peut faire ou si je doit m'assoir sur le patch ..

Merci d'avance :)