mirror of
https://git.savannah.gnu.org/git/make.git
synced 2025-01-28 18:10:51 +00:00
31036e648f
Add an option to print a list of targets defined in the makefiles. Don't print targets of implicit rules, or special targets. To support this remember which files are deemed suffix rule targets. Add a missing warning for single-suffix targets with prerequisites. Suggested by many. Sample implementation by Tim <tdhutt@gmail.com>. * NEWS: Announce the new option and single-suffix warning. * doc/make.1: Add --print-targets to the man page. * doc/make.texi: Add --print-targets to the documentation. Clean up the text around the definition of suffix rules. * src/main.c (print_targets_flag): New variable for --print-targets. (switches): Add a new long option --print-targets. (main): If the option was provided call print_targets() and exit. * src/filedef.h (struct file): Add a "suffix" boolean value. Remove print_prereqs() since it's static. Add new print_targets(). * src/file.c (rehash_file): Merge the new suffix value. (print_prereqs): Used only locally: change to static. (print_target): Print targets which are not suffix rule targets and are not special targets. (print_targets): Call print_target() on each file. * src/rule.c (convert_to_pattern): Make maxsuffix local; it doesn't need to be static. Emit ignoring prerequisites for single-suffix rules as well as double-suffix rules. Remember which files are actually suffix rules. * tests/scripts/features/suffixrules: Test single-suffix behavior. * tests/scripts/options/print-targets: Add tests for --print-targets. |
||
|---|---|---|
| .. | ||
| archives | ||
| comments | ||
| conditionals | ||
| default_names | ||
| dircache | ||
| double_colon | ||
| echoing | ||
| errors | ||
| escape | ||
| exec | ||
| expand | ||
| export | ||
| grouped_targets | ||
| implicit_search | ||
| include | ||
| jobserver | ||
| load | ||
| loadapi | ||
| mult_rules | ||
| mult_targets | ||
| order_only | ||
| output-sync | ||
| override | ||
| parallelism | ||
| patspecific_vars | ||
| patternrules | ||
| quoting | ||
| recursion | ||
| reinvoke | ||
| rule_glob | ||
| se_explicit | ||
| se_implicit | ||
| se_statpat | ||
| shell_assignment | ||
| statipattrules | ||
| suffixrules | ||
| targetvars | ||
| temp_stdin | ||
| utf8 | ||
| varnesting | ||
| vpath | ||
| vpathgpath | ||
| vpathplus | ||