Jason Merrill <ja...@redhat.com> writes:
> This broke bootstrap on powerpc64-unknown-linux-gnu, due to a couple of
> problems with t-ppccomm. I fixed the missing backslashes, but the startup
> file recipes are clearly wrong as well:
>
> ecrti$(objext): $(srcdir)/config/rs6000/eabi-ci.S
> $(crt_compile) -c ecrti.S
>
> Note that they try to compile a source file which no longer exists.
They do, but not by that name. In gcc/config, ecrti.S was generated as
a copy of eabi-ci.S, but in libgcc, this isn't necessary any longer. I
fixed the dependencies, but forgot to adapt the source files
Could you please try the following patch?
Sorry for all the breakage.
Rainer
2011-11-03 Rainer Orth <r...@cebitec.uni-bielefeld.de>
libgcc:
* config/rs6000/t-ppccomm (ecrti$(objext)): Use $<.
(ecrtn$(objext)): Likewise.
(ncrti$(objext)): Likewise.
(ncrtn$(objext)): Likewise.
diff --git a/libgcc/config/rs6000/t-ppccomm b/libgcc/config/rs6000/t-ppccomm
--- a/libgcc/config/rs6000/t-ppccomm
+++ b/libgcc/config/rs6000/t-ppccomm
@@ -29,13 +29,13 @@ LIB2ADD_ST += \
# Assemble startup files.
ecrti$(objext): $(srcdir)/config/rs6000/eabi-ci.S
- $(crt_compile) -c ecrti.S
+ $(crt_compile) -c $<
ecrtn$(objext): $(srcdir)/config/rs6000/eabi-cn.S
- $(crt_compile) -c ecrtn.S
+ $(crt_compile) -c $<
ncrti$(objext): $(srcdir)/config/rs6000/sol-ci.S
- $(crt_compile) -c ncrti.S
+ $(crt_compile) -c $<
ncrtn$(objext): $(srcdir)/config/rs6000/sol-cn.S
- $(crt_compile) -c ncrtn.S
+ $(crt_compile) -c <
--
-----------------------------------------------------------------------------
Rainer Orth, Center for Biotechnology, Bielefeld University
