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Viewing changes to source4/ntvfs/posix/config.m4

  • Committer: Chuck Short
  • Date: 2010-09-28 20:38:39 UTC
  • Revision ID: zulcss@ubuntu.com-20100928203839-pgjulytsi9ue63x1
Initial version

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source4/ntvfs/posix/config.m4
 
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dnl #############################################
 
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dnl see if we have nanosecond resolution for stat
 
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AC_CACHE_CHECK([for tv_nsec nanosecond fields in struct stat],ac_cv_have_stat_tv_nsec,[
 
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AC_TRY_COMPILE(
 
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[
 
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#include <sys/types.h>
 
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#include <sys/stat.h>
 
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#include <unistd.h>
 
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],
 
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[struct stat st; 
 
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 st.st_mtim.tv_nsec;
 
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 st.st_atim.tv_nsec;
 
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 st.st_ctim.tv_nsec;
 
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],
 
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ac_cv_decl_have_stat_tv_nsec=yes,
 
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ac_cv_decl_have_stat_tv_nsec=no)
 
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])
 
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if test x"$ac_cv_decl_have_stat_tv_nsec" = x"yes"; then
 
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   AC_DEFINE(HAVE_STAT_TV_NSEC,1,[Whether stat has tv_nsec nanosecond fields])
 
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fi
 
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AC_CHECK_HEADERS(blkid/blkid.h)
 
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AC_SEARCH_LIBS_EXT(blkid_get_cache, [blkid], BLKID_LIBS)
 
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AC_CHECK_FUNC_EXT(blkid_get_cache, $BLKID_LIBS)
 
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SMB_EXT_LIB(BLKID,[${BLKID_LIBS}],[${BLKID_CFLAGS}],[${BLKID_CPPFLAGS}],[${BLKID_LDFLAGS}])
 
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if test x"$ac_cv_func_ext_blkid_get_cache" = x"yes"; then
 
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        AC_DEFINE(HAVE_LIBBLKID,1,[Whether we have blkid support (e2fsprogs)])
 
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        SMB_ENABLE(BLKID,YES)
 
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fi
 
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SMB_ENABLE(pvfs_aio,NO)
 
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if test x"$tevent_cv_aio_support" = x"yes"; then
 
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        SMB_ENABLE(pvfs_aio,YES)
 
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fi