Macports Reduce build

[Mark Brethen]

I built it on Sierra. What’s the missing symbol?


Mark Brethen
mark.brethen at gmail.com



> On Sep 23, 2018, at 8:16 PM, Ryan Schmidt <ryandesign at macports.org> wrote:
> 
> It doesn't build for me...
> 
> 
> Undefined symbols for architecture x86_64:
>  "directoryp(char*, char const*, unsigned long)", referenced from:
>      Ldirectoryp(long, long) in csl-print.o
>  "fwin_menus(char**, char**, void (*)())", referenced from:
>      cslstart(int, char const**, int (*)(int)) in csl-csl.o
>  "delete_file(char*, char const*, unsigned long)", referenced from:
>      Lopen(long, long, long) in csl-print.o
>      Ldelete_file(long, long) in csl-print.o
>  "file_exists(char*, char const*, unsigned long, char*)", referenced from:
>      Lfiledate(long, long) in csl-print.o
>      CSLtmpnam(char const*, unsigned long) in csl-sysfwin.o
>  "file_length(char*, char const*, unsigned long)", referenced from:
>      Lfile_length(long, long) in csl-print.o
>  "rename_file(char*, char const*, unsigned long, char*, char const*, unsigned long)", referenced from:
>      Lopen(long, long, long) in csl-print.o
>      Lrename_file(long, long, long) in csl-print.o
>  "fwin_getchar()", referenced from:
>      wimpget(char*) in csl-sysfwin.o
>  "fwin_putchar(int)", referenced from:
>      char_to_terminal(int, long) in csl-print.o
>  "fwin_restore()", referenced from:
>      cslstart(int, char const**, int (*)(int)) in csl-csl.o
>  "fwin_startup(int, char const**, int (*)(int, char const**))", referenced from:
>      _main in csl-csl.o
>  "get_truename(char*, char const*, unsigned long)", referenced from:
>      Ltruename(long, long) in csl-print.o
>  "file_readable(char*, char const*, unsigned long)", referenced from:
>      Lfile_readable(long, long) in csl-print.o
>  "fwin_showmath(char const*)", referenced from:
>      Lmath_display(long, long) in csl-print.o
>  "truncate_file(__sFILE*, long)", referenced from:
>      finished_with(int) in csl-preserve.o
>  "file_writeable(char*, char const*, unsigned long)", referenced from:
>      Lfile_writeable(long, long) in csl-print.o
>  "scan_directory(char const*, void (*)(char const*, int, long))", referenced from:
>      list_one_library(long, bool) in csl-preserve.o
>      Llibrary_members(long, long) in csl-preserve.o
>  "delete_wildcard(char*, char const*, unsigned long)", referenced from:
>      Ldelete_wildcard(long, long) in csl-print.o
>  "fwin_report_mid(char const*)", referenced from:
>      Lwindow_heading2(long, long, long) in csl-print.o
>  "fwin_set_lookup(char* (*)(char*, int))", referenced from:
>      _main in csl-csl.o
>  "fwin_set_prompt(char const*)", referenced from:
>      interrupted(long) in csl-csl.o
>      Lsetpchar(long, long) in csl-fasl.o
>  "fwin_windowmode()", referenced from:
>      set_up_variables(int) in csl-restart.o
>      interrupted(long) in csl-csl.o
>  "change_directory(char*, char const*, unsigned long)", referenced from:
>      Lchange_directory(long, long) in csl-print.o
>  "create_directory(char*, char const*, unsigned long)", referenced from:
>      Lcreate_directory(long, long) in csl-print.o
>  "fwin_report_left(char const*)", referenced from:
>      Lwindow_heading2(long, long, long) in csl-print.o
>      report_time(int, int) in csl-sysfwin.o
>  "fwin_report_right(char const*)", referenced from:
>      Lwindow_heading2(long, long, long) in csl-print.o
>      report_space(unsigned long long, double, double) in csl-sysfwin.o
>  "process_file_name(char*, char const*, unsigned long)", referenced from:
>      open_pds(char const*, int) in csl-preserve.o
>  "fwin_ensure_screen()", referenced from:
>      ensure_screen() in csl-print.o
>      write_action_terminal(int, long) in csl-print.o
>      prin_to_terminal(long) in csl-print.o
>      prin_to_stdout(long) in csl-print.o
>      prin_to_error(long) in csl-print.o
>      prin_to_trace(long) in csl-print.o
>      prinhex_to_trace(char const*, long) in csl-print.o
>      ...
>  "fwin_set_help_file(char const*, char const*)", referenced from:
>      Lset_help_file(long, long, long) in csl-fasl.o
>  "get_home_directory(char*, unsigned long)", referenced from:
>      Luser_homedir_pathname(long) in csl-print.o
>  "fwin_acknowledge_tick()", referenced from:
>      reclaim(long, char const*, int, unsigned long) in csl-cslgc.o
>  "fwin_refresh_switches(char**, char**)", referenced from:
>      review_switch_settings() in csl-restart.o
>  "get_current_directory(char*, unsigned long)", referenced from:
>      Lget_current_directory(long) in csl-print.o
>      cslstart(int, char const**, int (*)(int)) in csl-csl.o
>  "list_directory_members(char*, char const*, unsigned long, void (*)(char const*, int, long))", referenced from:
>      Llist_directory(long, long) in csl-print.o
>  "fwin_callback_to_interrupt(int (*)(int))", referenced from:
>      cslstart(int, char const**, int (*)(int)) in csl-csl.o
>  "Cmkdir(char const*)", referenced from:
>      open_pds(char const*, int) in csl-preserve.o
>      unpending(directory*) in csl-preserve.o
>  "my_getenv(char const*)", referenced from:
>      Lgetenv(long, long) in csl-cslread.o
>  "my_system(char const*)", referenced from:
>      Lsystem(long, long) in csl-cslread.o
>  "open_file(char*, char const*, unsigned long, char const*, __sFILE*)", referenced from:
>      Lopen(long, long, long) in csl-print.o
>      Lopen_url(long, long) in csl-print.o
>      Lbinary_open_output(long, long) in csl-print.o
>      Lbinary_open_input(long, long) in csl-print.o
>      Lspool(long, long) in csl-cslread.o
>      cslstart(int, char const**, int (*)(int)) in csl-csl.o
>      cslaction() in csl-csl.o
>      ...
>  "FX::text", referenced from:
>      Lmath_display(long, long) in csl-print.o
>  "_about_box_description", referenced from:
>      set_up_variables(int) in csl-restart.o
>      fwin_main(int, char const**) in csl-csl.o
>  "_about_box_rights_1", referenced from:
>      set_up_variables(int) in csl-restart.o
>  "_about_box_rights_2", referenced from:
>      set_up_variables(int) in csl-restart.o
>  "_about_box_title", referenced from:
>      set_up_variables(int) in csl-restart.o
>      fwin_main(int, char const**) in csl-csl.o
>  "_fullProgramName", referenced from:
>      set_up_variables(int) in csl-restart.o
>  "_fwin_linelength", referenced from:
>      write_action_terminal(int, long) in csl-print.o
>      write_action_spool(int, long) in csl-print.o
>  "_fwin_pause_at_end", referenced from:
>      cslstart(int, char const**, int (*)(int)) in csl-csl.o
>  "_fwin_use_xft", referenced from:
>      cslstart(int, char const**, int (*)(int)) in csl-csl.o
>  "_programDir", referenced from:
>      find_image_directory(int, char const**) in csl-sysfwin.o
>      find_gnuplot(char*) in csl-sysfwin.o
>  "_programName", referenced from:
>      set_up_variables(int) in csl-restart.o
>      find_image_directory(int, char const**) in csl-sysfwin.o
>  "_scan_leafstart", referenced from:
>      make_dir_list(char const*, int, long) in csl-print.o
>  "_showmathInitialised", referenced from:
>      set_up_variables(int) in csl-restart.o
>  "_texmacs_mode", referenced from:
>      set_up_variables(int) in csl-restart.o
>      setup(int, double) in csl-restart.o
> ld: symbol(s) not found for architecture x86_64
> clang: error: linker command failed with exit code 1 (use -v to see invocation)
> gmake[3]: *** [Makefile:4796: csl] Error 1
> make[2]: *** [all] Error 2
> 
> 
> But I guess the options are:
> 
> a) Figure out where in the code it calls the gnuplot executable, and change it to be the absolute path, so that the $PATH variable is not needed. I found lines such as these:
> 
> ./packages/plot/gnuintfc.red:   plotcommand!* := find!-gnuplot();
> ./packages/plot/gnuintfc.red:     plotcommand!* := find!-gnuplot();
> ./packages/plot/gnuintfc.red:   plotcommand!* := bldmsg("gnuplot %w",plotcmds!*);
> ./packages/plot/gnuintfc.red:  plotcommand!* := find!-gnuplot();
> 
> Maybe using the full "/opt/local/bin/gnuplot" on these lines is the answer.
> 
> b) Rename or move the real executable and in its place put a wrapper script that sets $PATH and then calls the original executable.
> 
> 
>