gdbserver: Clear .deps on clean

In some situations, the dependency tracking files in .deps can refer to
source files that were removed or renamed, leading to errors like:

  make: *** No rule to make target `version.c', needed by `version.o'. Stop.

This patch makes the clean target clear the .deps directory, which gives
the user a chance to recover from the error wihtout knowing about the
internals of the build system.

It is already done for GDB.  See here for more details:

  https://sourceware.org/ml/gdb-patches/2009-03/msg00000.html

gdb/gdbserver/ChangeLog:

	* Makefile.in (clean): Clear .deps.
This commit is contained in:
Simon Marchi 2017-04-04 10:48:24 -04:00
parent d62a8ae2dd
commit 65dd1e590e
2 changed files with 5 additions and 0 deletions

View File

@ -1,3 +1,7 @@
2017-04-04 Simon Marchi <simon.marchi@ericsson.com>
* Makefile.in (clean): Clear .deps.
2017-03-31 Simon Marchi <simon.marchi@polymtl.ca>
* .gitignore: Remove generated files, replace with wildcard.

View File

@ -417,6 +417,7 @@ clean:
rm -f $(IPA_LIB)
rm -f *-generated.c
rm -f stamp-xml
rm -f $(DEPDIR)/*.Po
@$(MAKE) $(FLAGS_TO_PASS) DO=$@ "DODIRS=$(SUBDIRS)" subdir_do
maintainer-clean realclean distclean: clean