| # This is run by test test1 in repeat-until-pass-cmake.cmake with cmake -P. |
| # It reads the file TEST_OUTPUT_FILE and increments the number |
| # found in the file by 1. Unless the number is 2, then the |
| # code sends out a cmake error causing the test to pass only on |
| # the second time it is run. |
| message("TEST_OUTPUT_FILE = ${TEST_OUTPUT_FILE}") |
| file(READ "${TEST_OUTPUT_FILE}" COUNT) |
| message("COUNT= ${COUNT}") |
| math(EXPR COUNT "${COUNT} + 1") |
| file(WRITE "${TEST_OUTPUT_FILE}" "${COUNT}") |
| if(NOT COUNT EQUAL 2) |
| message(FATAL_ERROR "this test passes only on the 2nd run") |
| endif() |
