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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2006-02-21 06:06:50 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2006-02-21 06:06:50 +0000 |
| commit | af49a1634f6e2b47c99580317a6af8365839946a (patch) | |
| tree | dca7c8c730b5bd889eb2c1232fc9b0be97c5a037 /configure.in | |
| parent | 45594a685928065ca8964e4fd80e361d2892dc34 (diff) | |
| download | postgresql-af49a1634f6e2b47c99580317a6af8365839946a.tar.gz | |
Adjust probe for getaddrinfo to cope with macro-ized definitions, such
as Tru64's. Per previous discussion.
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/configure.in b/configure.in index 9322de8cdd..b41a5c8678 100644 --- a/configure.in +++ b/configure.in @@ -1,5 +1,5 @@ dnl Process this file with autoconf to produce a configure script. -dnl $PostgreSQL: pgsql/configure.in,v 1.449 2006/02/15 17:23:10 tgl Exp $ +dnl $PostgreSQL: pgsql/configure.in,v 1.450 2006/02/21 06:06:50 tgl Exp $ dnl dnl Developers, please strive to achieve this order: dnl @@ -902,11 +902,21 @@ AC_REPLACE_FUNCS([crypt fseeko getopt getrusage inet_aton random rint srandom st # System's version of getaddrinfo(), if any, may be used only if we found # a definition for struct addrinfo; see notes in src/include/getaddrinfo.h. -# (Note: the AC_REPLACE_FUNCS probe fails on Windows, where the available +# (Note: the AC_TRY_LINK probe fails on Windows, where the available # versions of getaddrinfo don't follow normal C call protocol. This is OK # because we want to use our own getaddrinfo.c on Windows anyway.) if test x"$ac_cv_type_struct_addrinfo" = xyes ; then - AC_REPLACE_FUNCS([getaddrinfo]) + dnl Cannot use AC_CHECK_FUNC because getaddrinfo may be a macro + AC_MSG_CHECKING(for getaddrinfo) + AC_TRY_LINK([ +#include <sys/socket.h> +#include <netdb.h> +], + [return getaddrinfo("", "", NULL, NULL) ? 0 : 1;], + [AC_DEFINE(HAVE_GETADDRINFO, 1, [Define to 1 if you have getaddrinfo().]) + AC_MSG_RESULT(yes)], + [AC_MSG_RESULT(no) + AC_LIBOBJ(getaddrinfo)]) else AC_LIBOBJ(getaddrinfo) fi |