#include <cstring>
#include <unistd.h>
#include <errno.h>
-#include <pwd.h>
-#include <grp.h>
#include <sys/types.h>
+#include <sys/stat.h>
#include "config.hh"
+#if HAVE_GRP_H
+#include <grp.h>
+#endif
+#if HAVE_PWD_H
+#include <pwd.h>
+#endif
#if HAVE_GETTEXT
#include <libintl.h>
#endif
/* Name of initialisation file. */
String init_name_global;
-/* Selected output format.
- One of tex, ps, scm, as.
-*/
+/* Selected output backend
+ One of (gnome, ps [default], scm, svg, tex, texstr)") */
String output_backend_global = "ps";
+/* Output formats to generate. */
String output_format_global = "pdf";
+
bool is_pango_format_global;
bool is_TeX_format_global;
/* Run in safe mode? */
bool be_safe_global = false;
+/* Provide URI links to the original file */
+bool point_and_click_global = true;
+
/* Verbose progress indication? */
bool be_verbose_global = false;
-/* Scheme code to execute before parsing, after .scm init
- This is where -e arguments are appended to.
-*/
-String init_scheme_code_string = "(begin #t ";
+/* Scheme code to execute before parsing, after .scm init.
+ This is where -e arguments are appended to. */
+String init_scheme_code_string;
+String init_scheme_variables;
+/* Generate preview of first system. */
bool make_preview = false;
-bool make_pages = true;
+/* Generate printed output. */
+bool make_print = true;
/*
* Miscellaneous global stuff.
*/
File_path global_path;
-
/*
* File globals.
*/
-static char const *AUTHORS =
-" Han-Wen Nienhuys <hanwen@cs.uu.nl>\n"
-" Jan Nieuwenhuizen <janneke@gnu.org>\n";
+static char const *AUTHORS
+= " Han-Wen Nienhuys <hanwen@cs.uu.nl>\n"
+ " Jan Nieuwenhuizen <janneke@gnu.org>\n";
static char const *PROGRAM_NAME = "lilypond";
static char const *PROGRAM_URL = "http://lilypond.org";
-static char const *NOTICE =
-"This program is free software. It is covered by the GNU General Public\n"
-"License and you are welcome to change it and/or distribute copies of it\n"
-"under certain conditions. Invoke as `%s --warranty' for more\n"
-"information.\n";
-
-static char const *WARRANTY =
-" This program is free software; you can redistribute it and/or\n"
-"modify it under the terms of the GNU General Public License version 2\n"
-"as published by the Free Software Foundation.\n"
-"\n"
-" This program is distributed in the hope that it will be useful,\n"
-"but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
-"MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU\n"
-"General Public License for more details.\n"
-"\n"
-" You should have received a copy (refer to the file COPYING) of the\n"
-"GNU General Public License along with this program; if not, write to\n"
-"the Free Software Foundation, Inc., 59 Temple Place - Suite 330,\n"
-"Boston, MA 02111-1307, USA.\n";
-
+static char const *NOTICE
+= _i ("This program is free software. It is covered by the GNU General Public\n"
+ "License and you are welcome to change it and/or distribute copies of it\n"
+ "under certain conditions. Invoke as `%s --warranty' for more\n"
+ "information.\n");
+
+static char const *WARRANTY
+= _i (" This program is free software; you can redistribute it and/or\n"
+ "modify it under the terms of the GNU General Public License version 2\n"
+ "as published by the Free Software Foundation.\n"
+ "\n"
+ " This program is distributed in the hope that it will be useful,\n"
+ "but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
+ "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU\n"
+ "General Public License for more details.\n"
+ "\n"
+ " You should have received a copy (refer to the file COPYING) of the\n"
+ "GNU General Public License along with this program; if not, write to\n"
+ "the Free Software Foundation, Inc., 59 Temple Place - Suite 330,\n"
+ "Boston, MA 02111-1307, USA.\n");
/* Where the init files live. Typically:
LILYPOND_DATADIR = /usr/share/lilypond
static Getopt_long *option_parser = 0;
/* Internationalisation kludge in two steps:
- * use _i () to get entry in POT file
- * call gettext () explicitely for actual "translation" */
-
-static Long_option_init options_static[] =
- {
- {_i ("EXT"), "backend", 'b', _i ("select backend to use")},
- {_i ("EXPR"), "evaluate", 'e',
- _i ("set option, use -e '(ly:option-usage)' for help")},
- /* Bug in option parser: --output =foe is taken as an abbreviation
- for --output-format. */
- {_i ("EXTs"), "formats", 'f', _i ("list of formats to dump")},
- {0, "help", 'h', _i ("print this help")},
- {_i ("FIELD"), "header", 'H', _i ("write header field to BASENAME.FIELD")},
- {_i ("DIR"), "include", 'I', _i ("add DIR to search path")},
- {_i ("FILE"), "init", 'i', _i ("use FILE as init file")},
- {_i ("FILE"), "output", 'o', _i ("write output to FILE (suffix will be added)")},
- {_i ("USER,GROUP,JAIL,DIR"), "jail", 'j', _i ("chroot to JAIL, become USER:GROUP and cd into DIR")},
- {0, "preview", 'p', _i ("generate a preview")},
- {0, "no-pages", 0, _i ("don't generate full pages")},
- {0, "png", 0, _i ("generate PNG")},
- {0, "ps", 0, _i ("generate PostScript")},
- {0, "dvi", 0, _i ("generate DVI")},
- {0, "pdf", 0, _i ("generate PDF (default)")},
- {0, "tex", 0, _i ("generate TeX")},
- {0, "safe-mode", 's', _i ("run in safe mode")},
- {0, "version", 'v', _i ("print version number")},
- {0, "verbose", 'V', _i ("be verbose")},
- {0, "warranty", 'w', _i ("show warranty and copyright")},
- {0, 0, 0, 0}
- };
+ * use _i () to get entry in POT file
+ * call gettext () explicitely for actual "translation" */
+
+static Long_option_init options_static[]
+= {
+ {_i ("BACK"), "backend", 'b', _i ("use backend BACK (gnome, ps [default],\n scm, svg, tex, texstr)")},
+
+ {_i ("SYM=VAL"), "define-default", 'd',
+ _i ("define a default Scheme setting.")},
+
+ {_i ("EXPR"), "evaluate", 'e', _i ("set scheme option, for help use\n -e '(ly:option-usage)'")},
+ /* Bug in option parser: --output =foe is taken as an abbreviation
+ for --output-format. */
+ {_i ("FORMATs"), "formats", 'f', _i ("dump FORMAT,... Also as separate options:")},
+ {0, "dvi", 0, _i ("generate DVI (tex backend only)")},
+ {0, "pdf", 0, _i ("generate PDF (default)")},
+ {0, "png", 0, _i ("generate PNG")},
+ {0, "ps", 0, _i ("generate PostScript")},
+ {0, "tex", 0, _i ("generate TeX (tex backend only)")},
+ {0, "help", 'h', _i ("print this help")},
+ {_i ("FIELD"), "header", 'H', _i ("dump a header field to file BASENAME.FIELD")},
+ {_i ("DIR"), "include", 'I', _i ("add DIR to search path")},
+ {_i ("FILE"), "init", 'i', _i ("use FILE as init file")},
+ {_i ("FILE"), "output", 'o', _i ("write output to FILE (suffix will be added)")},
+#if HAVE_CHROOT
+ {_i ("USER,GROUP,JAIL,DIR"), "jail", 'j', _i ("chroot to JAIL, become USER:GROUP\n and cd into DIR")},
+#endif
+ {0, "no-print", 0, _i ("do not generate printed output")},
+ {0, "preview", 'p', _i ("generate a preview of the first system")},
+ {0, "safe-mode", 's', _i ("run in safe mode")},
+ {0, "version", 'v', _i ("print version number")},
+ {0, "verbose", 'V', _i ("be verbose")},
+ {0, "warranty", 'w', _i ("show warranty and copyright")},
+ {0, 0, 0, 0}
+};
+
+#define LILYPOND_DATADIR PACKAGE_DATADIR "/" TOPLEVEL_VERSION
static void
dir_info (FILE *out)
{
fputs ("\n", out);
fprintf (out, "LILYPOND_DATADIR=\"%s\"\n", LILYPOND_DATADIR);
- if (char const * env = getenv ("LILYPONDPREFIX"))
- fprintf (out, "LILYPONDPREFIX=\"%s\"\n", env);
+ if (char const *env = getenv ("LILYPONDPREFIX"))
+ fprintf (out, "LILYPONDPREFIX=\"%s\"\n", env);
fprintf (out, "LOCALEDIR=\"%s\"\n", LOCALEDIR);
- fprintf (out, "\nEffective prefix: \"%s\"\n", prefix_directory.to_str0());
+ fprintf (out, "\nEffective prefix: \"%s\"\n", prefix_directory.to_str0 ());
}
static void
fputs (gnu_lilypond_version_string ().to_str0 (), out);
fputs ("\n", out);
}
-
+
static void
notice ()
{
copyright ();
}
-static void
-usage ()
+LY_DEFINE (ly_usage, "ly:usage",
+ 0, 0, 0, (),
+ "Print usage message.")
{
/* No version number or newline here. It confuses help2man. */
printf (_f ("Usage: %s [OPTION]... FILE...", PROGRAM_NAME).to_str0 ());
printf (_f ("Report bugs to %s.", "bug-lilypond@gnu.org").to_str0 ());
printf ("\n");
printf ("\n");
+ return SCM_UNSPECIFIED;
}
static void
setup_paths ()
{
prefix_directory = LILYPOND_DATADIR;
- if (char const * env = getenv ("LILYPONDPREFIX"))
+ if (char const *env = getenv ("LILYPONDPREFIX"))
prefix_directory = env;
global_path.append ("");
/* Adding mf/out make lilypond unchanged source directory, when setting
LILYPONDPREFIX to lilypond-x.y.z */
- char *suffixes[] = {"ly", "cff", "otf", "mf/out", "scm", "tfm", "ps", "svg",
- 0};
+ char *suffixes[] = {"ly", "ps", "scm", 0 };
+ Array<String> dirs;
for (char **s = suffixes; *s; s++)
{
String path = prefix_directory + to_string ('/') + String (*s);
- global_path.prepend (path);
-
-#if !KPATHSEA
- /* Urg: GNU make's $ (word) index starts at 1 */
- int i = 1;
- while (global_path.try_append (path + to_string (".") + to_string (i)))
- i++;
-#endif
+ dirs.push (path);
+ }
+
+ /*
+ ugh. C&P font-config.cc
+ */
+ struct stat statbuf;
+ String builddir = prefix_directory + "/mf/out/";
+ if (stat (builddir.to_str0 (), &statbuf) == 0)
+ {
+ dirs.push (builddir.to_str0 ());
+ }
+ else
+ {
+ dirs.push (prefix_directory + "/fonts/otf/");
+ dirs.push (prefix_directory + "/fonts/type1/");
+ dirs.push (prefix_directory + "/fonts/cff/");
+ dirs.push (prefix_directory + "/fonts/svg/");
+ dirs.push (prefix_directory + "/fonts/cff/");
}
+
+ for (int i = 0; i < dirs.size (); i++)
+ global_path.prepend (dirs[i]);
}
static void
void init_global_tweak_registry ();
void init_fontconfig ();
+#if HAVE_CHROOT
static void
do_chroot_jail ()
{
{
USER_NAME, GROUP_NAME, JAIL, DIR, JAIL_MAX
};
-
+
Array<String> components = String_convert::split (jail_spec, ',');
if (components.size () != JAIL_MAX)
{
errno = 0;
int uid;
- if (passwd *passwd = getpwnam (components[USER_NAME].to_str0 ()))
+ if (passwd * passwd = getpwnam (components[USER_NAME].to_str0 ()))
uid = passwd->pw_uid;
else
{
if (errno == 0)
error (_f ("no such user: %s", components[USER_NAME]));
- else
- error(_f ("can't get user id from user name: %s: %s",
- components[USER_NAME],
- strerror (errno)));
+ else
+ error (_f ("can't get user id from user name: %s: %s",
+ components[USER_NAME],
+ strerror (errno)));
exit (3);
}
errno = 0;
int gid;
- if (group *group = getgrnam (components[GROUP_NAME].to_str0 ()))
+ if (group * group = getgrnam (components[GROUP_NAME].to_str0 ()))
gid = group->gr_gid;
else
{
- if (errno == 0)
+ if (errno == 0)
error (_f ("no such group: %s", components[GROUP_NAME]));
- else
- error (_f ("can't get group id from group name: %s: ",
+ else
+ error (_f ("can't get group id from group name: %s: %s",
components[GROUP_NAME],
strerror (errno)));
exit (3);
exit (3);
}
}
+#endif
+
-void test_pango();
static void
main_with_guile (void *, int, char **)
|| output_backend_global == "texstr");
is_pango_format_global = !is_TeX_format_global;
-
ly_c_init_guile ();
call_constructors ();
init_global_tweak_registry ();
init_fontconfig ();
-
+
init_freetype ();
all_fonts_global = new All_font_metrics (global_path.to_string ());
- init_scheme_code_string += ")";
- scm_c_eval_string ((char*) init_scheme_code_string.to_str0 ());
+
+ if (!init_scheme_variables.is_empty ()
+ || !init_scheme_code_string.is_empty ())
+ {
+ init_scheme_variables = "(ly:set-option 'command-line-settings (list "
+ + init_scheme_variables + "))";
+
+ init_scheme_code_string
+ += "(begin #t "
+ + init_scheme_variables
+ + init_scheme_code_string
+ + ")";
+
+ char const *str0 = init_scheme_code_string.to_str0 ();
+
+ if (be_verbose_global)
+ {
+ progress_indication (_f("Evaluating %s", str0));
+ }
+ scm_c_eval_string ((char *) str0);
+ }
+
/* We accept multiple independent music files on the command line to
reduce compile time when processing lots of small files.
Starting the GUILE engine is very time consuming. */
delete option_parser;
option_parser = 0;
- if (files == SCM_EOL)
- {
- /* No FILE arguments is now a usage error to help newbies. If you
- want a filter, you're not a newbie and should know to use file
- argument `-'. */
- usage ();
- exit (2);
- }
-
- if (! jail_spec.is_empty ())
- do_chroot_jail ();
+#if HAVE_CHROOT
+ if (!jail_spec.is_empty ())
+ do_chroot_jail ();
+#endif
SCM result = scm_call_1 (ly_lily_module_constant ("lilypond-main"), files);
(void) result;
#if HAVE_GETTEXT
/* Enable locales */
setlocale (LC_ALL, "");
-
+
/* FIXME: check if this is still true.
- Disable localisation of float values. This breaks TeX output. */
+ Disable localisation of float values. This breaks TeX output. */
setlocale (LC_NUMERIC, "C");
-
+
String name (PACKAGE);
name.to_lower ();
bindtextdomain (name.to_str0 (), LOCALEDIR);
switch (opt->shortname_char_)
{
case 0:
- if (String (opt->longname_str0_) == "png"
+ if (String (opt->longname_str0_) == "dvi"
|| String (opt->longname_str0_) == "pdf"
+ || String (opt->longname_str0_) == "png"
|| String (opt->longname_str0_) == "ps"
- || String (opt->longname_str0_) == "dvi"
|| String (opt->longname_str0_) == "tex")
- {
- add_output_format (opt->longname_str0_);
- }
+ add_output_format (opt->longname_str0_);
else if (String (opt->longname_str0_) == "preview")
make_preview = true;
else if (String (opt->longname_str0_) == "no-pages")
- make_pages = false;
+ make_print = false;
+ break;
+
+ case 'd':
+ {
+ String arg (option_parser->optional_argument_str0_);
+ int eq = arg.index ('=');
+
+ String key = arg;
+ String val = "#t";
+
+ if (eq >= 0)
+ {
+ key = arg.left_string (eq);
+ val = arg.right_string (arg.length () - eq - 1);
+ }
+
+ init_scheme_variables
+ += "(cons \'" + key + " " + val + ")\n";
+ }
break;
case 'v':
if (show_help)
{
identify (stdout);
- usage ();
+ ly_usage ();
if (be_verbose_global)
dir_info (stdout);
exit (0);
}
}
+#ifdef __MINGW32__
+/* If no TTY and not using safe, assume running from GUI.
+ For mingw, the test must be inverted. */
+# define isatty(x) (!isatty (x))
+#endif
+
int
main (int argc, char **argv)
{
setup_localisation ();
setup_paths ();
parse_argv (argc, argv);
- identify (stderr);
+ if (isatty (STDIN_FILENO))
+ identify (stderr);
scm_boot_guile (argc, argv, main_with_guile, 0);
- /* Unreachable */
- return 0;
+ /* Only reachable if GUILE exits. That is an error. */
+ return 1;
}