diff options
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 13 |
1 files changed, 7 insertions, 6 deletions
@@ -188,19 +188,20 @@ $(version.c-objects): $(objpfx)version-info.h subdir-stubs := $(foreach dir,$(subdirs),$(common-objpfx)stub-$(dir)) -$(common-objpfx)stub-%: subdir_install - # Since stubs.h is never needed when building the library, we simplify the # hairy installation process by producing it in place only as the last part -# of the top-level `make install'. -$(inst_includedir)/gnu/stubs.h: $(subdir-stubs) +# of the top-level `make install'. It depends on subdir_install, which +# iterates over all the subdirs; subdir_install in each subdir depends on +# the subdir's stubs file. Having more direct dependencies would result in +# extra iterations over the list for subdirs and many recursive makes. +$(inst_includedir)/gnu/stubs.h: subdir_install $(make-target-directory) @rm -f $(objpfx)stubs.h (echo '/* This file is automatically generated.';\ echo ' It defines a symbol `__stub_FUNCTION'\'' for each function';\ echo ' in the C library which is a stub, meaning it will fail';\ echo ' every time called, usually setting errno to ENOSYS. */';\ - sort $^) > $(objpfx)stubs.h + sort $(subdir-stubs)) > $(objpfx)stubs.h if test -r $@ && cmp -s $(objpfx)stubs.h $@; \ then echo 'stubs.h unchanged'; \ else $(INSTALL_DATA) $(objpfx)stubs.h $@; fi @@ -315,7 +316,7 @@ distribute := README INSTALL FAQ NOTES NEWS PROJECTS BUGS \ autolock.sh rellns-sh munch-tmpl.c munch.awk interp.c \ sysdep.h set-hooks.h libc-symbols.h version.h shlib-versions \ rpm/Makefile rpm/template rpm/rpmrc glibcbug.in abi-tags \ - stub-tag.h + stub-tag.h test-installation.pl distribute := $(strip $(distribute)) generated := $(generated) stubs.h version-info.h |