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| author | Darren Tucker <dtucker@zip.com.au> | 2016-12-09 12:33:25 +1100 |
|---|---|---|
| committer | Darren Tucker <dtucker@zip.com.au> | 2016-12-09 12:33:25 +1100 |
| commit | d399a8b914aace62418c0cfa20341aa37a192f98 (patch) | |
| tree | 6a61e8e585967f51a6856254e1de854fa20c3a2c /configure.ac | |
| parent | 47b8c99ab3221188ad3926108dd9d36da3b528ec (diff) | |
Include <unistd.h> for exit in utf8 locale test.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 9c8d1173b..7b1be32e9 100644 --- a/configure.ac +++ b/configure.ac | |||
| @@ -1781,6 +1781,7 @@ AC_MSG_CHECKING([for utf8 locale support]) | |||
| 1781 | AC_RUN_IFELSE( | 1781 | AC_RUN_IFELSE( |
| 1782 | [AC_LANG_PROGRAM([[ | 1782 | [AC_LANG_PROGRAM([[ |
| 1783 | #include <locale.h> | 1783 | #include <locale.h> |
| 1784 | #include <unistd.h> | ||
| 1784 | ]], [[ | 1785 | ]], [[ |
| 1785 | char *loc = setlocale(LC_CTYPE, "en_US.UTF-8"); | 1786 | char *loc = setlocale(LC_CTYPE, "en_US.UTF-8"); |
| 1786 | if (loc != NULL) | 1787 | if (loc != NULL) |