Check for and include <getopt.h>

This commit is contained in:
Marc G. Fournier 1998-02-18 01:26:02 +00:00
parent 6ab7e31efd
commit 922ea913b1
3 changed files with 9 additions and 2 deletions

View File

@ -419,7 +419,7 @@ dnl Checks for header files.
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(limits.h unistd.h termios.h values.h sys/select.h)
AC_CHECK_HEADERS(sys/resource.h netdb.h arpa/inet.h)
AC_CHECK_HEADERS(sys/resource.h netdb.h arpa/inet.h getopt.h)
AC_CHECK_HEADERS(readline.h history.h dld.h crypt.h endian.h float.h)
AC_CHECK_HEADERS(readline/history.h ieeefp.h fp_class.h)

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@ -14,6 +14,9 @@
* The following is set using configure.
*/
/* Set to 1 if you have <getopt.h> */
#undef HAVE_GETOPT_H
/* Set to 1 if you have <fp_class.h> */
#undef HAVE_FP_CLASS_H

View File

@ -3,7 +3,11 @@
/* Placed under the same copyright as PostgresSQL */
#include <stdio.h>
#include <getopt.h>
#if HAVE_GETOPT_H
# include <getopt.h>
#else
# include <unistd.h>
#endif
#include <stdlib.h>
#include <strings.h>