[Bug sanitizer/85844] New: compile of "latest" dev branch

[grgoffe at yahoo dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85844

            Bug ID: 85844
           Summary: compile of "latest" dev branch
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: sanitizer
          Assignee: unassigned at gcc dot gnu.org
          Reporter: grgoffe at yahoo dot com
                CC: dodji at gcc dot gnu.org, dvyukov at gcc dot gnu.org,
                    jakub at gcc dot gnu.org, kcc at gcc dot gnu.org, marxin at gcc dot gnu.org
  Target Milestone: ---

Hi,

This is a partial "snip" of the build log. I have a full log available if
necessary. This is VERY close to the latest code in the gcc tree.

Os is Fedora 28 (x86_64)

yes
checking for ceill... yes
checking for copysignf...
../../../../gcc/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc:160:10:
fatal error: sys/ustat.h: No such file or directory
 #include <sys/ustat.h>
          ^~~~~~~~~~~~~
compilation terminated.
make[4]: *** [Makefile:539: sanitizer_platform_limits_posix.lo] Error 1
make[4]: Leaving directory
'/export/home/tools/gcc/obj-x86_64-pc-linux-gnu/x86_64-pc-linux-gnu/libsanitizer/sanitizer_common'
make[3]: *** [Makefile:472: all-recursive] Error 1
make[3]: Leaving directory
'/export/home/tools/gcc/obj-x86_64-pc-linux-gnu/x86_64-pc-linux-gnu/libsanitizer'
make[2]: *** [Makefile:342: all] Error 2
make[2]: Leaving directory
'/export/home/tools/gcc/obj-x86_64-pc-linux-gnu/x86_64-pc-linux-gnu/libsanitizer'
make[1]: *** [Makefile:16696: all-target-libsanitizer] Error 2
make[1]: *** Waiting for unfinished jobs....