Hi Jonathan, I also failed to generate dictionaries for 2.20 which would compile on either SGI/egcs 1.1.1 or Red Hat Linux 5.0/KCC_3_3. Dear Rene and Fons, could we try to build ROOT 2.20 on any of the platforms discussed including generation of the dictionaries? I do not believe that the problem is related to the installation procedure itself, but suspect that something is going wrong when ROOTCINT is being built, so it generates dictionaries which do not compile. regards, pasha. -------------------------------------------------------------------------------- Jonathan Hays writes: > > Hi, > > I have recently started using the ROOT system and quickly > discovered that if I wanted to use egcs to compile my own > classes then I needed a version of the ROOT libraries etc > also compiled with egcs.... > > Unable to find any binaries compiled with egcs I decided it > might be an interesting (and maybe even useful) exercise > to try and compile my own binaries... > > I downloaded a copy of the sources for version 2.20/04 11/12/98 > from the ROOT webpages and after some fiddling with the Makefiles > tried to compile.... > > I get the following errors: > > During the generation of the dictionary BASE_G__Base2.cxx I get: > Error: source file "iosenum.h" cannot open FILE:/afs/cern.ch/user/ > j/jhays/lepton/ROOT/ROOT_egcs/root/cint/include/iostream.h LINE:31 > > Then when it attempts to compile the generated dictionary the following > error occurs: > > (including the compiler line so you can see which options I have used) > g++ -Wall -fPIC -fno-rtti -fno-exceptions -I/usr/openwin/include -c > BASE_G__Base2.cxx > > BASE_G__Base2.cxx: In function `int G__TStorage_SetReAllocHooks_6_1(struct > G__value *, char *, struct G__param *, int)': > BASE_G__Base2.cxx:248: no matching function for call to > `TStorage::SetReAllocHooks (void * (**)(void *, size_t), void * (**)(void > *, size_t, size_t))' > > TStorage.h:56: candidates are: TStorage::SetReAllocHooks(void * (*)(void > *, size_t), void * (*)(void *, size_t, size_t)) > > gmake: *** [BASE_G__Base2.o] Error 1 > > uname -a on my system generates the following output: > SunOS cms6 5.5.1 Generic_103640-19 sun4m sparc SUNW,SPARCstation-20 > > and g++ -v the following: > Reading specs from > /usr/local/lib/gcc-lib/sparc-sun-solaris2.5.1/egcs-2.91.60/specs > gcc version egcs-2.91.60 19981201 (egcs-1.1.1 release) > > I would be grateful for any help anyone could offer to get this to > compile (or point me to some egcs compiled binaries for my system) > > Cheers, > > Jon. > > > ===================================================== > Jonathan Hays > > Studio 103 CERN - HC/EP > 36 Rue De L'Athenee E27900 > 1206 Geneve 1211 Geneve 23 > Suisse Suisse > +41 22 7671546 > =====================================================
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