s = $(sysdep_dir)/stub
$(common-objpfx)stub-$(subdir): $(+depfiles)
# Use /dev/null since `...` might expand to empty.
- s=`cd $s; /bin/pwd`; \
- $(patsubst %,cd %;,$(objdir)) \
- sed -n 's/^stub_warning *(\([^)]*\).*$$/#define __stub_\1/p' \
- `sed -n 's@^.*$s/\([a-z0-9_-]*\.c\).*$$@'"$$s"/'\1@p' \
- $(patsubst $(objpfx)%,%,$^) /dev/null` \
- /dev/null > $(@F)T
+ (s=`cd $s; /bin/pwd`; \
+ $(patsubst %,cd %;,$(objdir)) \
+ sed -n 's/^stub_warning *(\([^)]*\).*$$/#define __stub_\1/p' \
+ `sed -n 's@^.*$s/\([a-z0-9_-]*\.c\).*$$@'"$$s"/'\1@p' \
+ $(patsubst $(objpfx)%,%,$^) /dev/null` \
+ /dev/null) > $@T
mv -f $@T $@
\f
# Make the distribution tar file.