On Wed, May 2, 2012 at 2:59 PM, Gerd Stolpmann <i...@gerd-stolpmann.de>wrote:
> Hi, > > this error message is in deed helpful. So the sys/eventfd.h header is > unavailable? > > exactly eventfd appeared in GLIBC 2.8: http://www.kernel.org/doc/man-pages/online/pages/man2/eventfd.2.html Redhat 5.x and CentOS 5.x are stuck on GLIBC 2.5 > Gerd > > > > I'm also getting this error on CentOS 5.5. This is the first time I've > had > > trouble installing godi on any system, so something changed with ocamlnet > > and I'm not sure how to get around it. Here's my exact error: > > > > + gcc -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64 -D_REENTRANT -fPIC -c > > -O > > -I'/home/aa144/usr/godi312/lib/ocaml/std-lib' 'netsys_c_poll.c' > > netsys_c_poll.c:12:25: error: sys/eventfd.h: No such file or directory > > netsys_c_poll.c: In function 'netsys_create_event_aggreg': > > netsys_c_poll.c:235: warning: implicit declaration of function 'eventfd' > > Error: Exec error: File > > > /home/aa144/usr/godi312/build/godi/godi-ocamlnet/work/ocamlnet-3.5.1/src/netsys/./../../Makefile.rules, > > line 122: Command returned with non-zero exit code > > Error: Exec error: File > > > /home/aa144/usr/godi312/build/godi/godi-ocamlnet/work/ocamlnet-3.5.1/./Makefile, > > line 19: Command returned with non-zero exit code > > Error: Exec error: File > > /home/aa144/usr/godi312/build/godi/godi-ocamlnet/./../../mk/bsd.pkg.mk, > > line 1039: Command returned with non-zero exit code > > Error: Exec error: File > > /home/aa144/usr/godi312/build/godi/godi-ocamlnet/./../../mk/bsd.pkg.mk, > > line 1378: Command returned with non-zero exit code > > Error: Command fails with code 1: godi_console > > > > > > On Mon, Apr 30, 2012 at 6:30 PM, Sebastien Mondet < > > sebastien.mon...@gmail.com> wrote: > > > >> > >> Hi again > >> > >> The manual says: > >> CC: This variable selects the C compiler to use. Normally, gcc is > >> preferred. This variable must not be set to an absolute path but just to > >> the name of the compiler command. > >> http://godi.camlcity.org/godi/user-doc/umanual.html#htoc2 > >> > >> But when I try to use a different gcc (which appends the options below > >> to > >> the cmd-line), gcc keeps being used anyways. > >> > >> Is that normal? > >> > >> Seb > >> > >> > >> > >> > >> > >> On Mon, Apr 30, 2012 at 17:49, Sebastien Mondet < > >> sebastien.mon...@gmail.com> wrote: > >> > >>> > >>> Hi > >>> > >>> > >>> I'm trying to bootstrap GODI in a pretty adverse environment (Red Hat > >>> 5.1). > >>> > >>> It used to work a few months ago but now it seems that "netsys" which > >>> is > >>> built during bootstrap_stage2, needs header files and libraries from > >>> GLIBC > >>> that are not in GLIBC 2.5. > >>> (the first one to make it fail is <sys/eventfd.h>) > >>> > >>> But we have GLIBC 2.10 installed somewhere else. > >>> > >>> I have tried to use: > >>> export C_INCLUDE_PATH=$GLIBC_INC > >>> export LIBRARY_PATH=$GLIBC_LIB > >>> and a bunch of combinations of LD_LIBRARY_PATH and LD_PRELOAD ... > >>> > >>> I tried them before, after, and between stage 1 and stage 2. But it > >>> never > >>> succeeds (always differently: GLIBC version errors, seg-faults, "This > >>> architecture seems to be neither 32 bits nor 64 bits"). > >>> > >>> > >>> does anyone have an idea of how to go through this? > >>> > >>> > >>> I guess the normal thing to do is to use the 2.10 since the beginning > >>> but > >>> in that case i don't know how tell godi's bootstrap stage1 to compile > >>> ocamlfatrun & co with the right library (they crash looking for the 2.5 > >>> one). > >>> It seems that every call to gcc should have something like " > >>> -Wl,-rpath=$GLIBC_LIB > >>> -Wl,-dynamic-linker=$GLIBC_LIB/ld-linux-x86-64.so.2 > >>> " but I don't know how to tell the bootstrap to use that everywhere. > >>> > >>> > >>> > >>> Thanks for any help > >>> Seb > >>> > >>> > >>> > >> > >> > >> _______________________________________________ > >> Godi-list mailing list > >> Godi-list@ocaml-programming.de > >> https://godirepo.camlcity.org/mailman/listinfo/godi-list > >> > > _______________________________________________ > > Godi-list mailing list > > Godi-list@ocaml-programming.de > > https://godirepo.camlcity.org/mailman/listinfo/godi-list > > > -- > Gerd Stolpmann, Darmstadt, Germany g...@gerd-stolpmann.de > Creator of GODI and camlcity.org. > Contact details: http://www.camlcity.org/contact.html > Company homepage: http://www.gerd-stolpmann.de > *** Searching for new projects! Need consulting for system > *** programming in Ocaml? Gerd Stolpmann can help you. > >
_______________________________________________ Godi-list mailing list Godi-list@ocaml-programming.de https://godirepo.camlcity.org/mailman/listinfo/godi-list
