| # | Line 539 | Line 539 | if test "$ac_test_F90FLAGS" != "set"; then | |
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| 539 | # Try to determine "good" native compiler flags if none specified on command | |
| 540 | # line | |
| 541 | ||
| 542 | < | if test "$ac_test_F90FLAGS" != "set"; then |
| 542 | > | if test x"$F90FLAGS" == x ; then |
| 543 | F90FLAGS="" | |
| 544 | case "${host_cpu}-${host_os}" in | |
| 545 | ||
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