source:
trunk/grep/m4/djgpp.m4@
3003
| Last change on this file since 3003 was 2557, checked in by , 19 years ago | |
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| File size: 274 bytes | |
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| 1 | dnl Check for DJGPP. we use DJ_GPP as the variable |
| 2 | dnl EXEEXXT |
| 3 | AC_DEFUN(AC_DJGPP, |
| 4 | [AC_CACHE_CHECK(for DJGPP environment, ac_cv_djgpp, |
| 5 | [AC_TRY_COMPILE(,[ return __DJGPP__;], |
| 6 | ac_cv_djgpp=yes, ac_cv_djgpp=no) |
| 7 | rm -f conftest*]) |
| 8 | DJ_GPP= |
| 9 | test "$ac_cv_djgpp" = yes && DJ_GPP=yes]) |
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