diff options
| author | Daniel Jacobowitz <dan@codesourcery.com> | 2010-04-08 16:48:17 -0700 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2010-04-08 16:48:17 -0700 |
| commit | 59d9f1d6983fc9b606a1f9214fb817efe3d6cff8 (patch) | |
| tree | cadc1d564288b21d3aec3bb4463d348617e727bb /Makerules | |
| parent | a7b420eadcd706702b5244dfa3beee06c7a990aa (diff) | |
Shorten build commands
This patch scratches an itch. Each individual gcc command in the
glibc build is over 1K, which means it takes up a good chunk of my
terminal. Most of that is include paths. Any version of GCC new
enough to build glibc supports response files, which were added in
2005. So use a response file for the static list of include paths.
Now the build commands are a lot shorter, and easier to use when
developing glibc.
Diffstat (limited to 'Makerules')
| -rw-r--r-- | Makerules | 14 |
1 files changed, 14 insertions, 0 deletions
@@ -267,6 +267,20 @@ ifndef sysd-rules-done no_deps=t endif +-include $(common-objpfx)includes.mk +ifneq ($(+common-includes),$(saved-includes)) +# Recreate includes.mk (and includes). +includes-force = FORCE +FORCE: +endif +$(common-objpfx)includes.mk: $(includes-force) + -@rm -f $@T $(common-objpfx)includesT + for inc in $(+common-includes); do echo "$$inc"; done \ + > $(common-objpfx)includesT + mv -f $(common-objpfx)includesT $(common-objpfx)includes + echo 'saved-includes := $(+common-includes)' > $@T + mv -f $@T $@ + define o-iterator-doit $(objpfx)%$o: %.S $(before-compile); $$(compile-command.S) endef |