Previously PACKAGE_LOAD_PATH was set in config header which wasn't correctly
expanded due to the presence of ${prefix} in ${moduledir}. Let 'make' handle
the expansion.
* Makefile.am (AM_CPPFLAGS): New variable.
(cron_CPPFLAGS, crontab_CPPFLAGS, mcron_CPPFLAGS): Use it.
* configure.ac (PACKAGE_LOAD_PATH): Undefine it.
(AC_CONFIG_HEADER): Remove macro.
* src/mcron.c: Adapt to it.
This improves readability and complies with the GNU Coding Standards by
making the behavior of the programs independent of the name used to
invoke them.
* src/mcron/scripts/cron.scm: New file.
* src/mcron/scripts/crontab.scm: Likewise.
* src/mcron/scripts/mcron.scm: Likewise.
* Makefile.am (dist_mcronmodule_DATA): Remove 'src/mcron/crontab.scm'.
(bin_PROGRAMS): Add 'crontab'.
(sbin_PROGRAMS): Add 'cron'.
(mcron_CFLAGS, mcron_LDADD): Rename to ...
(AM_CFLAGS, LDADD): ... these.
(cron_SOURCES, cron_CPPFLAGS, cron_DEPENDENCIES)
(crontab_SOURCES, crontab_CPPFLAGS, crontab_DEPENDENCIES)
(mcron_CPPFLAGS, mcronscriptdir, dist_mcronscript_DATA): New variables.
(modules): Redefine it in terms of other '_DATA' variables.
* src/mcron/crontab.scm: Remove file.
* src/mcron/main.scm (parse-args): New procedure.
(command-name, command-type, options): Remove.
(show-version): Adapt.
(show-help, process-files-in-system-directory, cron-file-descriptors)
(main, process-user-file, process-files-in-user-directory): Move
procedures in the new files.
* src/mcron.c (inner_main): Define the current module at compile time.
* TODO: Update.
* .gitignore: Likewise.
