source:
downloads/openal-0.0.8/admin/autotools/m4/alut_eval_stderr.m4
@
17
| Last change on this file since 17 was 17, checked in by landauf, 16 years ago | |
|---|---|
| File size: 401 bytes | |
| Line | |
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| 1 | # ALUT_EVAL_STDERR(COMMAND) |
| 2 | # ------------------------- |
| 3 | # Eval COMMAND, save its stderr (without lines resulting from shell tracing) |
| 4 | # into the file conftest.err and the exit status in the variable alut_status. |
| 5 | AC_DEFUN([ALUT_EVAL_STDERR], |
| 6 | [{ (eval $1) 2>conftest.er1 |
| 7 | alut_status=$? |
| 8 | grep -v '^ *+' conftest.er1 >conftest.err |
| 9 | rm -f conftest.er1 |
| 10 | (exit $alut_status); }[]dnl |
| 11 | ])# ALUT_EVAL_STDERR |
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