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| author | Jarkko Hietaniemi <jhi@iki.fi> | 2016-03-10 20:05:32 -0500 |
|---|---|---|
| committer | Jarkko Hietaniemi <jhi@iki.fi> | 2016-03-10 20:09:58 -0500 |
| commit | 762030fb8b456ed5b622cfc616de7de1cb061b9f (patch) | |
| tree | 9bac9dccc38d1e60b6b31c0631c9a0b5d156d559 /Makefile.SH | |
| parent | 34a0e301f59c0bb8059f9b6d03361149f3fb035e (diff) | |
| download | perl-762030fb8b456ed5b622cfc616de7de1cb061b9f.tar.gz | |
make target for cscope indexing.
Diffstat (limited to 'Makefile.SH')
| -rwxr-xr-x | Makefile.SH | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Makefile.SH b/Makefile.SH index 43701addb0..d4223d12cb 100755 --- a/Makefile.SH +++ b/Makefile.SH @@ -1409,6 +1409,15 @@ lint: $(c) splint: $(c) splint $(splintflags) -DPERL_CORE -D_REENTRANT -DDEBUGGING -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 $(splintfiles) +cscopeflags = -Rb # Recursive, build-only. + +.PHONY: cscope +# To query the cscope.out "cscope -dLnsymbol" where n = 0 means uses, +# 1 = definitions, 2 = callees, 3 = callers, or run cscope interactively, +# for example "cscope -dL1Perl_mg_set". +cscope.out cscope: $(c) $(h) + cscope $(cscopeflags) + # Need to unset during recursion to go out of loop. # The README below ensures that the dependency list is never empty and # that when MAKEDEPEND is empty $(FIRSTMAKEFILE) doesn't need rebuilding. |