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| author | Ian Campbell <ian.campbell@citrix.com> | 2013-03-15 13:15:42 +0000 |
|---|---|---|
| committer | Ian Campbell <ian.campbell@citrix.com> | 2013-04-11 11:09:25 +0100 |
| commit | 1cc48e865b2faa3f8147c15fcec4c24c46b3d63f (patch) | |
| tree | c2648a67386823d6b9a0e6776eb326683455cee8 /tools/config.h.in | |
| parent | eb60be3dd870aecfa47bed1118069680389c15f7 (diff) | |
| download | xen-1cc48e865b2faa3f8147c15fcec4c24c46b3d63f.tar.gz xen-1cc48e865b2faa3f8147c15fcec4c24c46b3d63f.tar.bz2 xen-1cc48e865b2faa3f8147c15fcec4c24c46b3d63f.zip | |
tools: Use AC_SYS_LARGEFILE instead of calling getconf(1)
getconf is not cross-compile friendly since it reports the features of the host
and not the target. There doesn't appear to be a $triplet-getconf.
AC_SYS_LARGEFILE arranges for #defines to appear in config.h however Xen's
build system expects these to be part of C{PP}FLAGS. Since I'm not confident
that everything in Xen includes config.h I instead arrange for the result of
running AC_SYS_LARGERFILE to end up in CFLAGS.
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
Diffstat (limited to 'tools/config.h.in')
| -rw-r--r-- | tools/config.h.in | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/config.h.in b/tools/config.h.in index 6d67503de7..08e337a1f5 100644 --- a/tools/config.h.in +++ b/tools/config.h.in @@ -68,3 +68,9 @@ /* Define to 1 if you have the ANSI C header files. */ #undef STDC_HEADERS + +/* Number of bits in a file offset, on hosts where this is settable. */ +#undef _FILE_OFFSET_BITS + +/* Define for large files, on AIX-style hosts. */ +#undef _LARGE_FILES |