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Refined Dennis's patch for mitigating a cygwin issue with sleep statements in configure.ac so that only cygwin builds are affected.

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This commit is contained in:
Ward Fisher 2015-09-23 12:49:08 -06:00
parent 720fe78ea2
commit 885da233ae
1 changed files with 20 additions and 8 deletions
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28
configure.ac
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@ -845,21 +845,33 @@ AC_TYPE_OFF_T
AC_CHECK_TYPES([ssize_t, ptrdiff_t, uchar, longlong])
AC_C_CHAR_UNSIGNED
AC_C_BIGENDIAN
sleep 5
###
# Crude hack to work around an issue
# in Cygwin.
###
SLEEPCMD=""
PLTFORMOUT="$(uname | cut -d '_' -f 1)"
if test "$PLTFORMOUT" = "CYGWIN"; then
SLEEPCMD="sleep 5"
AC_MSG_NOTICE([Pausing between sizeof() checks to mitigate a Cygwin issue.])
fi
$SLEEPCMD
AC_CHECK_SIZEOF(short)
sleep 5
$SLEEPCMD
AC_CHECK_SIZEOF(int)
sleep 5
$SLEEPCMD
AC_CHECK_SIZEOF(long)
sleep 5
$SLEEPCMD
AC_CHECK_SIZEOF(long long)
sleep 5
$SLEEPCMD
AC_CHECK_SIZEOF(float)
sleep 5
$SLEEPCMD
AC_CHECK_SIZEOF(double)
sleep 5
$SLEEPCMD
AC_CHECK_SIZEOF(off_t)
sleep 5
$SLEEPCMD
AC_CHECK_SIZEOF(size_t)
if test "x$enable_netcdf_4" = xyes || test "x$enable_dap" = xyes; then