Fix LyX to build with clang

[alfredherrmann@…]

:info:configure config.status: creating sourcedoc/Doxyfile
:info:configure config.status: creating sourcedoc/Makefile
:info:configure config.status: creating src/client/Makefile
:info:configure config.status: creating src/client/lyxclient.1
...skipping...
:info:build ./Lexer.h:225:13: error: implicit instantiation of undefined template 'std::basic_string<char, std::char_traits<char>, std::allocator<char> >'
:info:build                 t = T(lex.getString());
:info:build                           ^
:info:build ./support/strfwd.h:42:64: note: template is declared here
:info:build template<typename Char, typename Traits, typename Alloc> class basic_string;
:info:build                                                                ^
:info:build   CXX    LyX.o
:info:build 1 error generated.
:info:build make[4]: *** [Lexer.o] Error 1
:info:build make[4]: *** Waiting for unfinished jobs....
:info:build 2 warnings generated.
:info:build 2 warnings generated.
:info:build make[4]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_aqua_LyX/lyx/work/lyx-2.0.1/src'
:info:build make[3]: *** [all-recursive] Error 1
:info:build make[3]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_aqua_LyX/lyx/work/lyx-2.0.1/src'
:info:build make[2]: *** [all] Error 2
:info:build make[2]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_aqua_LyX/lyx/work/lyx-2.0.1/src'
:info:build make[1]: *** [all-recursive] Error 1
:info:build make[1]: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_aqua_LyX/lyx/work/lyx-2.0.1'
:info:build make: *** [all] Error 2
:info:build make: Leaving directory `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_aqua_LyX/lyx/work/lyx-2.0.1'
:info:build shell command " cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_aqua_LyX/lyx/work/lyx-2.0.1" && /usr/bin/make -j4 -w all " returned error 2
:error:build Target org.macports.build returned: shell command failed (see log for details)
:debug:build Backtrace: shell command failed (see log for details)
    while executing
"command_exec build"
    (procedure "portbuild::build_main" line 8)
    invoked from within
"$procedure $targetname"
:info:build Warning: the following items did not execute (for lyx): org.macports.activate org.macports.build org.macports.destroot org.macports.install
:notice:build Log for lyx is at: /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_ports_aqua_LyX/lyx/main.log

[soriyath@…]

Cc Me!

[nerdling (Jeremy Lavergne)]

I suspect this bug is due to clang:

​http://osdir.com/ml/fink-development-osx-unix/2011-09/msg00011.html

I'm updating LyX today, and will set it to use LLVM. Let me know if it then builds successfully for you.

[nerdling (Jeremy Lavergne)]

Updated and set to avoid clang in r87680.

[herrmann.alfred@…]

yes fixed. Builds. Thanks, great! But another problem when compiling: Die Datei existiert nicht: /var/folders/62/12kw63kx4n5fhj_y0sq_380000gp/T/lyx_tmpdir.L79639/lyx_tmpbuf3/splash.pdf file doesn't exist: ...

[jeremyhu (Jeremy Huddleston Sequoia)]

This is a bug in the project, and we should look into a proper fix rather than always falling back on llvm-gcc

​http://llvm.org/bugs/show_bug.cgi?id=10521

[jeremyhu (Jeremy Huddleston Sequoia)]

Cc Me!

[vfr@…]

This is fixed upstream:

​http://git.lyx.org/?p=lyx.git;a=commit;h=229fa2cd88e155613a928f9a9c3be4be45c77c6c

[vfr@…]

Cc Me!

[nerdling (Jeremy Lavergne)]

Committed in r91830.