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| author | Guy Harris <guy@alum.mit.edu> | 2014-12-24 17:10:40 -0800 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2014-12-25 09:07:51 +0000 |
| commit | a8f5bbedf14d73b8e57c6d1662d58bfd753b63f3 (patch) | |
| tree | 2302232630b9ab29da45379b51fb4b1f07840363 /configure.ac | |
| parent | 144655ec9c820a25666c78b99561799aa3fdcc25 (diff) | |
| download | wireshark-a8f5bbedf14d73b8e57c6d1662d58bfd753b63f3.tar.gz | |
Check for getopt_long(), not getopt().
We support three types of platforms:
1) UN*Xes that have both getopt() and getopt_long();
2) UN*Xes that have getopt() but not getopt_long();
3) Windows, which has neither.
Checking for getopt_long() lets us distinguish between 1) and 2) and
build getopt_long() for them.
Change-Id: I642f28202e0b36d2a56a71a80e7c9bd7d6140ba6
Reviewed-on: https://code.wireshark.org/review/6047
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index 64ac1f573f..207d40990f 100644 --- a/configure.ac +++ b/configure.ac @@ -2553,9 +2553,9 @@ AC_C_BIGENDIAN AC_PROG_GCC_TRADITIONAL GETOPT_LO="" -AC_CHECK_FUNC(getopt, +AC_CHECK_FUNC(getopt_long, [GETOPT_LO="" - AC_DEFINE(HAVE_GETOPT, 1, [Define to 1 if you have the getopt function.]) + AC_DEFINE(HAVE_GETOPT_LONG, 1, [Define to 1 if you have the getopt_long function.]) ], GETOPT_LO="wsgetopt.lo" ) |