Marco Maggi <marco.maggi-i...@poste.it> writes: > "Simon Josefsson" wrote: >>> when compiling cURL version 7.19.6, it fails with: >>> >>> libtool: compile: gcc -DHAVE_CONFIG_H -I../include -I../include -I../lib >>> -I../lib -I/usr/local/include >>-I/usr/local/include -I/usr/include/openssl >>> -I/usr/include -I/usr/local/include -O3 -march=i686 -mtune=i686 -g0 >>> -Wno-system-headers -MT krb5.lo -MD -MP -MF .deps/krb5.Tpo -c krb5.c -fPIC >>> -DPIC -o .libs/krb5.o >>> In file included from /usr/local/include/gss.h:83, >>> from urldata.h:130, >>> from krb5.c:59: >>> /usr/local/include/gss/api.h:92: error: redefinition of 'struct >>> gss_OID_desc_struct' >>> /usr/local/include/gss/api.h:98: error: redefinition of 'struct >>> gss_OID_set_desc_struct' >>> /usr/local/include/gss/api.h:104: error: redefinition of 'struct >>> gss_buffer_desc_struct' >>> /usr/local/include/gss/api.h:110: error: redefinition of 'struct >>> gss_channel_bindings_struct' >> >> Don't include both those header files, gss.h is from GNU >> GSS and gssapi/gssapi.h is (probably) from Heimdal. Both >> provide a GSS implementation, and if you use both you'll >> run into problems. You should be able to just remove the >> gssapi/gssapi.h include if you want to use GNU GSS. > > Yes, that is it. The error (which is still there in cURL > 7.19.7) is that, while "lib/urldata.h" has this block: > > #ifdef HAVE_GSSAPI > # ifdef HAVE_GSSGNU > # include <gss.h> > # elif defined HAVE_GSSMIT > # include <gssapi/gssapi.h> > # include <gssapi/gssapi_generic.h> > # else > # include <gssapi.h> > # endif > #endif > > which correctly handles mutual exclusion of header files, > "lib/krb5.c" does: > > #ifdef HAVE_GSSMIT > /* MIT style */ > #include <gssapi/gssapi.h> > #include <gssapi/gssapi_generic.h> > #include <gssapi/gssapi_krb5.h> > #else > /* Heimdal-style */ > #include <gssapi.h> > #endif > > #include "urldata.h"
They should be synced. Maybe the block could be moved to a separate internal curl-gss.h header to avoid code duplication. I'd be interested to hear about your experience with a GNU GSS enabled curl, if you get something to work and what's not working. Thanks, /Simon _______________________________________________ Help-gss mailing list Help-gss@gnu.org http://lists.gnu.org/mailman/listinfo/help-gss
