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1 | 1 | # Macros that test various C library quirks |
2 | | -# $PostgreSQL: pgsql/config/c-library.m4,v 1.27 2004/09/08 19:43:00 momjian Exp $ |
| 2 | +# $PostgreSQL: pgsql/config/c-library.m4,v 1.28 2004/10/04 18:14:18 momjian Exp $ |
3 | 3 |
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4 | 4 |
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5 | 5 | # PGAC_VAR_INT_TIMEZONE |
@@ -216,6 +216,10 @@ AC_SUBST(HAVE_POSIX_SIGNALS)])# PGAC_FUNC_POSIX_SIGNALS |
216 | 216 | # Determine which format snprintf uses for long long int. We handle |
217 | 217 | # %lld, %qd, %I64d. The result is in shell variable |
218 | 218 | # LONG_LONG_INT_FORMAT. |
| 219 | +# |
| 220 | +# MinGW uses '%I64d', though gcc throws an warning with -Wall, |
| 221 | +# while '%lld' doesn't generate a warning, but doesn't work. |
| 222 | +# |
219 | 223 | AC_DEFUN([PGAC_FUNC_SNPRINTF_LONG_LONG_INT_FORMAT], |
220 | 224 | [AC_MSG_CHECKING([snprintf format for long long int]) |
221 | 225 | AC_CACHE_VAL(pgac_cv_snprintf_long_long_int_format, |
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