I tried to add gcalc as a front end to gcc 4.4.4 to understand the purpose of this fe. but when I call make I get those errors /export/home/charfi/Bureau/gcc-4.4.4/gcc/gcalc/calc1.c:141:104: erreur: la macro « build_decl » a reçu 4 arguments, mais elle n'en prend que 3 /export/home/charfi/Bureau/gcc-4.4.4/gcc/gcalc/calc1.c: In function ‘calc_parse_file’: /export/home/charfi/Bureau/gcc-4.4.4/gcc/gcalc/calc1.c:141: erreur: ‘build_decl’ undeclared (first use in this function) /export/home/charfi/Bureau/gcc-4.4.4/gcc/gcalc/calc1.c:141: erreur: (Each undeclared identifier is reported only once /export/home/charfi/Bureau/gcc-4.4.4/gcc/gcalc/calc1.c:141: erreur: for each function it appears in.) /export/home/charfi/Bureau/gcc-4.4.4/gcc/gcalc/calc1.c:148:96: erreur: la macro « build_decl » a reçu 4 arguments, mais elle n'en prend que 3 /export/home/charfi/Bureau/gcc-4.4.4/gcc/gcalc/calc1.c:140: attention : unused variable ‘main_fn_type’ /export/home/charfi/Bureau/gcc-4.4.4/gcc/gcalc/calc1.c: In function ‘calc_post_options’: /export/home/charfi/Bureau/gcc-4.4.4/gcc/gcalc/calc1.c:274: erreur: ‘flag_excess_precision_cmdline’ undeclared (first use in this function) /export/home/charfi/Bureau/gcc-4.4.4/gcc/gcalc/calc1.c:274: erreur: ‘EXCESS_PRECISION_FAST’ undeclared (first use in this function) /export/home/charfi/Bureau/gcc-4.4.4/gcc/gcalc/calc1.c: Hors de toute fonction : /export/home/charfi/Bureau/gcc-4.4.4/gcc/gcalc/calc1.c:294: erreur: conflicting type qualifiers for ‘lang_hooks’ /export/home/charfi/Bureau/gcc-4.4.4/gcc/langhooks.h:422: note: previous declaration of ‘lang_hooks’ was here /export/home/charfi/Bureau/gcc-4.4.4/gcc/gcalc/calc1.c:297:28: erreur: gt-gcalc-calc1.h : Aucun fichier ou dossier de ce type make[3]: *** [gcalc/calc1.o] Erreur 1 make[3]: quittant le répertoire « /export/home/charfi/Bureau/gcc_make2/gcc » make[2]: *** [all-stage2-gcc] Erreur 2 make[2]: quittant le répertoire « /export/home/charfi/Bureau/gcc_make2 » make[1]: *** [stage2-bubble] Erreur 2 make[1]: quittant le répertoire « /export/home/charfi/Bureau/gcc_make2 » make: *** [all] Erreur 2 thank you for your help Asma ----- Message d'origine ---- De : Philip Herron <redbrain@xxxxxxxxxxx> À : charfi asma <charfiasma@xxxxxxxx> Cc : gcc-help@xxxxxxxxxxx Envoyé le : Mer 18 août 2010, 18h 23min 48s Objet : Re: Re : Re : Re : Re : Re : Re : Re : Re : Re : [GCC front end] trying to install sample_fe but fail in make On 18 August 2010 15:43, charfi asma <charfiasma@xxxxxxxx> wrote: > > your first link works as well, we have just to checkout from the gcc-dev > directory. > > so both links are fine > > # git checkout -t -b documentation origin/documentation > # git checkout --track -b gcalc origin/documentation > > Asma > Hope this helps you along the way, to building a front-end it looks like a lot of pain in the beginning to setup bits and bobs, but gcc is brilliant for build a new language on and the GENERIC tree api is great although its quite daunting to get used to at the start. Follow gcalc and maybe re-create it in your own way or build a new basic language, then just go from there. Its not as painful as you may think, once you get started you will be flying. Let us know how you get on and remember we have the irc on irc.oftc.net #gcc feel free to ask questions there too in a more informal manor. --Phil
