------- Comment #9 from rguenth at gcc dot gnu dot org 2009-11-02 16:29 -------
Ok, so I reproduced it and used make -d install this time. The issue is
Reading makefile `Makefile'...
Reading makefile `.deps/lto-plugin.Plo' (search path) (no ~ expansion)...
Updating makefiles....
Considering target file `.deps/lto-plugin.Plo'.
Looking for an implicit rule for `.deps/lto-plugin.Plo'.
...
No need to remake target `Makefile'.
Updating goal targets....
Considering target file `install'.
File `install' does not exist.
Considering target file `install-am'.
File `install-am' does not exist.
Considering target file `all-am'.
File `all-am' does not exist.
Pruning file `Makefile'.
Considering target file `liblto_plugin.la'.
Considering target file `lto-plugin.lo'.
...
Must remake target
`/usr/src/packages/BUILD/gcc-4.5.0-20091029/obj-x86_64-suse-linux/./prev-gcc/include/stdbool.h'.
Successfully remade target file
`/usr/src/packages/BUILD/gcc-4.5.0-20091029/obj-x86_64-suse-linux/./prev-gcc/include/stdbool.h'.
...
Finished prerequisites of target file `lto-plugin.lo'.
Prerequisite `../../lto-plugin/lto-plugin.c' is older than target
`lto-plugin.lo'.
...
Prerequisite
`/usr/src/packages/BUILD/gcc-4.5.0-20091029/obj-x86_64-suse-linux/./prev-gcc/include/stddef.h'
of target `lto-plugin.lo' does not exist.
...
Prerequisite
`/usr/src/packages/BUILD/gcc-4.5.0-20091029/obj-x86_64-suse-linux/./prev-gcc/include/stdarg.h'
of target `lto-plugin.lo' does not exist.
...
Prerequisite
`/usr/src/packages/BUILD/gcc-4.5.0-20091029/obj-x86_64-suse-linux/./prev-gcc/include/stdint.h'
of target `lto-plugin.lo' does not exist.
...
Prerequisite
`/usr/src/packages/BUILD/gcc-4.5.0-20091029/obj-x86_64-suse-linux/./prev-gcc/include/stdbool.h'
of target `lto-plugin.lo' does not exist.
...
Must remake target `lto-plugin.lo'.
which is probably caused by either
#include <stdbool.h>
or
#include <inttypes.h>
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41569
