ruby: don't use a directory as a target.

[notmuch] / bindings / Makefile.local

diff --git a/bindings/Makefile.local b/bindings/Makefile.local
index 3672e69ff76af07da05afc0a527355d2c0271941..1cdd28a0584fe2a4436f9b8f9b0e61272cc766c8 100644 (file)
--- a/bindings/Makefile.local
+++ b/bindings/Makefile.local
@@ -3,21 +3,23 @@
 dir := bindings
 
 # force the shared library to be built
-ruby-bindings: lib/$(LINKER_NAME)
+ruby-bindings: $(dir)/ruby.stamp
+
+$(dir)/ruby.stamp: lib/$(LINKER_NAME)
 ifeq ($(HAVE_RUBY_DEV),1)
        cd $(dir)/ruby && \
                EXTRA_LDFLAGS="$(NO_UNDEFINED_LDFLAGS)" \
                LIBNOTMUCH="../../lib/$(LINKER_NAME)" \
                NOTMUCH_SRCDIR='$(NOTMUCH_SRCDIR)' \
                $(RUBY) extconf.rb --vendor
-       $(MAKE) -C $(dir)/ruby CFLAGS="$(CFLAGS) -pipe -fno-plt -fPIC"
+       $(MAKE) -C $(dir)/ruby CFLAGS="$(CFLAGS) -pipe -fno-plt -fPIC" && touch $@
 endif
 
 python-cffi-bindings: lib/$(LINKER_NAME)
 ifeq ($(HAVE_PYTHON3_CFFI),1)
        cd $(dir)/python-cffi && \
                ${PYTHON} setup.py build --build-lib build/stage && \
-               mkdir -p build/stage/tests && cp tests/*.py build/stage/tests
+               mkdir -p build/stage/tests && cp tests/*.py build/stage/tests && touch ../../$@
 endif
 
 CLEAN += $(patsubst %,$(dir)/ruby/%, \
@@ -26,6 +28,6 @@ CLEAN += $(patsubst %,$(dir)/ruby/%, \
        init.o message.o messages.o mkmf.log notmuch.so query.o \
        status.o tags.o thread.o threads.o)
 
-CLEAN += bindings/ruby/.vendorarchdir.time
+CLEAN += bindings/ruby/.vendorarchdir.time $(dir)/ruby.stamp
 
 CLEAN += bindings/python-cffi/build