It started about a month ago. Was using the ~x86 version when it started, I've tried using the dev builds with the same result. Using app-crypt/heimdal-1.5 kerberos implementation. Use flags are cups, gnome, gnome-keyring, kerberos. Reproducible: Always Steps to Reproduce: 1. Enable kerberos use flag for chromium 2. emerge chromium 3. build fails Actual Results: Compile fails at: i686-pc-linux-gnu-g++ '-DNO_HEAPCHECKER' '-DDISABLE_NACL' '-DCHROMIUM_BUILD' '-DENABLE_REMOTING=1' '-DENABLE_P2P_APIS=1' '-DENABLE_CONFIGURATION_POLICY' '-DENABLE_GPU=1' '-DENABLE_EGLIMAGE=1' '-DUSE_SKIA=1' '-DENABLE_REGISTER_PROTOCOL_HANDLER=1' '-DNET_IMPLEMENTATION' '-DUSE_KERBEROS' '-DENABLE_MEDIA_CODEC_THEORA' '-DENABLE_MEDIA_TYPE_OGG' '-DU_USING_ICU_NAMESPACE=0' '-DUSE_SYSTEM_ICU' '-DUSE_SYSTEM_ZLIB' '-DUSE_GCONF' '-DUSE_GIO' '-DDLOPEN_GSETTINGS' '-D__STDC_FORMAT_MACROS' '-DNDEBUG' '-DNVALGRIND' '-DDYNAMIC_ANNOTATIONS_ENABLED=0' -I. -Isdch/open-vcdiff/src -Iout/Release/obj/gen/net -Iv8/include -Inet/third_party/nss/ssl -pthread -fno-exceptions -Wall -Wno-unused-parameter -Wno-missing-field-initializers -D_FILE_OFFSET_BITS=64 -fvisibility=hidden -pipe -m32 -mmmx -fPIC -fno-strict-aliasing -pthread -I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng14 -I/usr/include/libdrm -DORBIT2=1 -pthread -I/usr/include/gconf/2 -I/usr/include/orbit-2.0 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -pthread -I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng14 -I/usr/include/libdrm -pthread -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/nss -I/usr/include/nspr -O2 -fno-ident -fdata-sections -ffunction-sections -fno-rtti -fno-threadsafe-statics -fvisibility-inlines-hidden -Wsign-compare -MMD -MF out/Release/.deps/out/Release/obj.target/net/net/http/http_auth_handler_factory.o.d.raw -O2 -march=core2 -pipe -c -o out/Release/obj.target/net/net/http/http_auth_handler_factory.o net/http/http_auth_handler_factory.cc net/http/http_auth_gssapi_posix.cc:58:40: error: conflicting declaration 'gss_OID_desc_struct*& __gss_c_nt_user_name_oid_desc' /usr/include/gssapi/gssapi.h:290:21: error: '__gss_c_nt_user_name_oid_desc' has a previous declaration as 'gss_OID_desc __gss_c_nt_user_name_oid_desc' net/http/http_auth_gssapi_posix.cc:59:47: error: conflicting declaration 'gss_OID_desc_struct*& __gss_c_nt_machine_uid_name_oid_desc' /usr/include/gssapi/gssapi.h:304:21: error: '__gss_c_nt_machine_uid_name_oid_desc' has a previous declaration as 'gss_OID_desc __gss_c_nt_machine_uid_name_oid_desc' net/http/http_auth_gssapi_posix.cc:60:46: error: conflicting declaration 'gss_OID_desc_struct*& __gss_c_nt_string_uid_name_oid_desc' /usr/include/gssapi/gssapi.h:318:21: error: '__gss_c_nt_string_uid_name_oid_desc' has a previous declaration as 'gss_OID_desc __gss_c_nt_string_uid_name_oid_desc' net/http/http_auth_gssapi_posix.cc:61:50: error: conflicting declaration 'gss_OID_desc_struct*& __gss_c_nt_hostbased_service_x_oid_desc' /usr/include/gssapi/gssapi.h:338:21: error: '__gss_c_nt_hostbased_service_x_oid_desc' has a previous declaration as 'gss_OID_desc __gss_c_nt_hostbased_service_x_oid_desc' net/http/http_auth_gssapi_posix.cc:62:48: error: conflicting declaration 'gss_OID_desc_struct*& __gss_c_nt_hostbased_service_oid_desc' /usr/include/gssapi/gssapi.h:352:21: error: '__gss_c_nt_hostbased_service_oid_desc' has a previous declaration as 'gss_OID_desc __gss_c_nt_hostbased_service_oid_desc' net/http/http_auth_gssapi_posix.cc:63:40: error: conflicting declaration 'gss_OID_desc_struct*& __gss_c_nt_anonymous_oid_desc' /usr/include/gssapi/gssapi.h:365:21: error: '__gss_c_nt_anonymous_oid_desc' has a previous declaration as 'gss_OID_desc __gss_c_nt_anonymous_oid_desc' net/http/http_auth_gssapi_posix.cc:64:42: error: conflicting declaration 'gss_OID_desc_struct*& __gss_c_nt_export_name_oid_desc' /usr/include/gssapi/gssapi.h:378:21: error: '__gss_c_nt_export_name_oid_desc' has a previous declaration as 'gss_OID_desc __gss_c_nt_export_name_oid_desc' make: *** [out/Release/obj.target/net/net/http/http_auth_gssapi_posix.o] Error 1 make: *** Waiting for unfinished jobs.... /usr/libexec/paludis/utils/emake: emake returned error 2 Expected Results: Compile cleanly. Package Manager Information: Package Name paludis Package Version 0.66.0 Build Date 2011-09-07T11:21:03-0600 Built with CXX i686-pc-linux-gnu-g++ 4.5.3 Built with CXXFLAGS -O2 -march=core2 -pipe -pedantic Built with LDFLAGS -Wl,-O1 -Wl,--as-needed Environment Information: Format paludis Config dir /etc/paludis Root / System Root / World file /var/db/pkg/world Repository layman: format unavailable location /var/db/paludis/repositories/layman sync tar+http://git.exherbo.org/layman_repositories.tar.bz2 sync_options Repository gentoo: format e location /usr/portage builddir /var/tmp/paludis cache /usr/portage/metadata/cache distdir /usr/portage/distfiles eapi_when_unknown 0 eapi_when_unspecified 0 eclassdirs /usr/portage/eclass layout traditional names_cache /usr/portage/.cache/names newsdir /usr/portage/metadata/news profile_eapi_when_unspecified 0 profile_layout traditional profiles /usr/portage/profiles/default/linux/x86/10.0 securitydir /usr/portage/metadata/glsa setsdir /usr/portage/sets sync rsync://gentoo.cs.utah.edu/gentoo-portage sync_options use_manifest use write_cache /var/cache/paludis/metadata Package information app-shells/bash 4.2_p10 dev-java/java-config 2.1.11-r3 dev-lang/python 2.7.2-r2 3.1.4-r2 3.2-r2 dev-util/ccache 3.1.6 dev-util/cmake 2.8.5-r2 dev-util/pkgconfig 0.26 sys-apps/baselayout 2.0.3 sys-apps/openrc 0.9.3-r1 sys-apps/sandbox 2.5 sys-devel/autoconf 2.13 2.68 sys-devel/automake 1.10.3 1.11.1-r1 1.9.6-r3 sys-devel/binutils 2.21.1-r1 sys-devel/gcc 4.5.3-r1 sys-devel/gcc-config 1.4.1-r1 sys-devel/libtool 2.4-r1 sys-devel/make 3.82-r1 sys-freebsd/freebsd-lib (none) sys-kernel/linux-headers 2.6.39 sys-libs/glibc 2.13-r4 sys-libs/uclibc (none) Repository installed: format vdb location /var/db/pkg builddir /var/tmp/paludis eapi_when_unknown 0 names_cache /var/db/pkg/.cache/names root / Repository repository: format repository config_filename /etc/paludis/repositories/%{repository_template_name}.conf config_template /etc/paludis/repository.template root / Repository vmware: format e location /var/db/paludis/repositories/vmware builddir /var/tmp/paludis cache /var/empty distdir /usr/portage/distfiles eapi_when_unknown 0 eapi_when_unspecified 0 eclassdirs /usr/portage/eclass /var/db/paludis/repositories/vmware/eclass layout traditional master_repository gentoo names_cache /var/db/paludis/repositories/vmware/.cache/names newsdir /var/db/paludis/repositories/vmware/metadata/news profile_eapi_when_unspecified 0 profile_layout traditional profiles /usr/portage/profiles/default/linux/x86/10.0 securitydir /var/db/paludis/repositories/vmware/metadata/glsa setsdir /var/db/paludis/repositories/vmware/sets sync svn://overlays.gentoo.org/proj/vmware/trunk sync_options use_manifest use write_cache /var/cache/paludis/metadata Repository wish: format e location /var/db/paludis/repositories/wish builddir /var/tmp/paludis cache /var/empty distdir /usr/portage/distfiles eapi_when_unknown 0 eapi_when_unspecified 0 eclassdirs /usr/portage/eclass /var/db/paludis/repositories/wish/eclass layout traditional master_repository gentoo names_cache /var/db/paludis/repositories/wish/.cache/names newsdir /var/db/paludis/repositories/wish/metadata/news profile_eapi_when_unspecified 0 profile_layout traditional profiles /usr/portage/profiles/default/linux/x86/10.0 securitydir /var/db/paludis/repositories/wish/metadata/glsa setsdir /var/db/paludis/repositories/wish/sets sync git://git.overlays.gentoo.org/user/wish.git git+http://git.overlays.gentoo.org/gitroot/user/wish.git git+ssh://git@git.overlays.gentoo.org/user/wish.git sync_options use_manifest use write_cache /var/cache/paludis/metadata
What version of chromium are you trying to build?
Most recently, www-client/chromium-15.0.874.12. I first said it has been about a month, but looking at the logs it has only been a few weeks. :)
Same here, chromium-15.0.874.21 against heimdal-1.5 on ~amd64. As the build log is so hard to read due to line wraps, I added some more breaks to make the first of these errors more readable: net/http/http_auth_gssapi_posix.cc:58:9: error: conflicting declaration ‘gss_OID_desc_struct*& __gss_c_nt_user_name_oid_desc’ /usr/include/gssapi/gssapi.h:290:41: error: ‘__gss_c_nt_user_name_oid_desc’ has a previous declaration as ‘gss_OID_desc __gss_c_nt_user_name_oid_desc’ The heimdal gssapi.h code looks like this: 290: extern GSSAPI_LIB_VARIABLE gss_OID_desc __gss_c_nt_user_name_oid_desc; 291: #define GSS_C_NT_USER_NAME (&__gss_c_nt_user_name_oid_desc) So GSS_C_NT_USER_NAME is a preprocessor macro, and the "&" in its expansion is meant as an "address of" operator, not as a reference declaration. The chromium file has this instead: 58: gss_OID GSS_C_NT_USER_NAME = &GSS_C_NT_USER_NAME_VAL; Both headers try to establish GSS_C_NT_USER_NAME as a token which can be used in applications, but as they follow different paths, their respective results are incompatible, and the error message looks somewhat strange. As far as I can tell after a quick grep over the chromium source tree, none of these variables occurs anywhere outside the file http_auth_gssapi_posix.cc. So it shouldn't be important to have these names defined as symbols in the object files. They might as wel have been declared static. For this reason, I suggest simply using the heimdal definition if it is available, enclosing the chromium definitions in #ifdefs. Will write a patch and try it out shortly.
Created attachment 288085 [details, diff] Proposed fix Compiles all right for me. Haven't tried establishing a connection using a kerberos ticket, due to lack of a working kerberos infrastructure.
The suggested fix doesn't work for me. There is the following linking error: out/Release/obj.target/net/net/http/http_auth_gssapi_posix.o: In function `net::(anonymous namespace)::DescribeOid(net::GSSAPILibrary*, gss_OID_desc_struct*)': http_auth_gssapi_posix.cc:(.text._ZN3net12_GLOBAL__N_111DescribeOidEPNS_13GSSAPILibraryEP19gss_OID_desc_struct+0x1f0): undefined reference to `__gss_c_nt_user_name_oid_desc' http_auth_gssapi_posix.cc:(.text._ZN3net12_GLOBAL__N_111DescribeOidEPNS_13GSSAPILibraryEP19gss_OID_desc_struct+0x22d): undefined reference to `__gss_c_nt_machine_uid_name_oid_desc' http_auth_gssapi_posix.cc:(.text._ZN3net12_GLOBAL__N_111DescribeOidEPNS_13GSSAPILibraryEP19gss_OID_desc_struct+0x26d): undefined reference to `__gss_c_nt_string_uid_name_oid_desc' http_auth_gssapi_posix.cc:(.text._ZN3net12_GLOBAL__N_111DescribeOidEPNS_13GSSAPILibraryEP19gss_OID_desc_struct+0x2ad): undefined reference to `__gss_c_nt_hostbased_service_x_oid_desc' http_auth_gssapi_posix.cc:(.text._ZN3net12_GLOBAL__N_111DescribeOidEPNS_13GSSAPILibraryEP19gss_OID_desc_struct+0x2ed): undefined reference to `__gss_c_nt_hostbased_service_oid_desc' http_auth_gssapi_posix.cc:(.text._ZN3net12_GLOBAL__N_111DescribeOidEPNS_13GSSAPILibraryEP19gss_OID_desc_struct+0x32d): undefined reference to `__gss_c_nt_anonymous_oid_desc' http_auth_gssapi_posix.cc:(.text._ZN3net12_GLOBAL__N_111DescribeOidEPNS_13GSSAPILibraryEP19gss_OID_desc_struct+0x36d): undefined reference to `__gss_c_nt_export_name_oid_desc' /usr/lib/gcc/i686-pc-linux-gnu/4.4.5/../../../../i686-pc-linux-gnu/bin/ld: warning: creating a DT_TEXTREL in object. collect2: ld returned 1 exit status make: *** [out/Release/chrome] Error 1 emake failed * ERROR: www-client/chromium-15.0.874.21 failed (compile phase): * (no error message) * * Call stack: * ebuild.sh, line 56: Called src_compile * environment, line 6343: Called die * The specific snippet of code: * emake chrome chrome_sandbox BUILDTYPE=Release V=1 || die; * * If you need support, post the output of 'emerge --info =www-client/chromium-15.0.874.21', * the complete build log and the output of 'emerge -pqv =www-client/chromium-15.0.874.21'. * This ebuild is from an overlay named 'x-portage': '/usr/local/portage/' * The complete build log is located at '/var/tmp/portage/www-client/chromium-15.0.874.21/temp/build.log'. * The ebuild environment file is located at '/var/tmp/portage/www-client/chromium-15.0.874.21/temp/environment'. * S: '/var/tmp/portage/www-client/chromium-15.0.874.21/work/chromium-15.0.874.21' Note that this works fine with stable heimdal 1.3.3-r1 without any patches.
(In reply to comment #5) > The suggested fix doesn't work for me. There is the following linking error: Apparently chromium doesn't directly link against the system libgssapi, which to me seems to be a very bad thing: you shouldn't be using system headers unless you were using the libraries that go with it. Apparently things worked out for me because I've got chromium[cups] and cups[kerberos], so the dependency was there indirectly. Maybe I should add --no-copy-dt-needed-entries to my LDFLAGS, to discover this kind of underlinking issue at build time. > Note that this works fine with stable heimdal 1.3.3-r1 without any patches. Starting with heimdal 1.4, the inclusion of the following changeset will break things: http://repo.or.cz/w/heimdal.git/commit/1021099f3df5 So before then, the tokens were not handled by the preprocessor, but instead were global variables declared in just the way chromium uses them. For this reason, the declarations didn't conflict, allwing chromium to compile.
Created attachment 288189 [details, diff] Undefine heimdal macros This should work, although my system is still busy compiling chromium with this patch in place. If you don't hear from me within the hour, it will have succeeded.
Fixed without revbump, thanks for the patch! I also applied this upstream.
