http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54696
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |build
Status|UNCONFIRMED |NEW
Last reconfirmed| |2012-09-25
CC| |bonzini at gnu dot org
Component|c |bootstrap
Summary|Makefile doesn't propagate |Makefile doesn't propagate
|CPPFLAGS properly |CPPFLAGS to host libraries
Ever Confirmed|0 |1
--- Comment #1 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-09-25
07:32:57 UTC ---
CCPFLAGS is not in HOST_EXPORTS (it is in TARGET_EXPORTS, via
CPPFLAGS_FOR_TARGET). Some host sub-dirs explicitely pass CPPFLAGS as
they adjust them, such as for in-tree gmp/mpfr/cloog/isl, etc.
Thus, confirmed.
