diff options
| author | Yang Tse <yangsita@gmail.com> | 2008-05-20 01:03:45 +0000 |
|---|---|---|
| committer | Yang Tse <yangsita@gmail.com> | 2008-05-20 01:03:45 +0000 |
| commit | d70f33748cc3913e46df34f163191d73b3c897f9 (patch) | |
| tree | 750c7adad2c72fde7939d749e7b602be84c8a013 /configure.ac | |
| parent | b006c31b7b504b35e373ad2e054efdc10d9b49a5 (diff) | |
update several macros using AC_TRY_LINK with AC_LINK_IFELSE
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 41 |
1 files changed, 20 insertions, 21 deletions
diff --git a/configure.ac b/configure.ac index 3f4e6acc9..b5060a013 100644 --- a/configure.ac +++ b/configure.ac @@ -25,7 +25,7 @@ dnl Process this file with autoconf to produce a configure script. AC_PREREQ(2.57) dnl We don't know the version number "statically" so we use a dash here -AC_INIT(curl, [-], [a suitable curl mailing list => http://curl.haxx.se/mail/]) +AC_INIT([curl], [-], [a suitable curl mailing list => http://curl.haxx.se/mail/]) dnl configure script copyright AC_COPYRIGHT([Copyright (c) 1998 - 2008 Daniel Stenberg, <daniel@haxx.se> @@ -2250,27 +2250,26 @@ AC_HELP_STRING([--disable-ares],[Disable c-ares for name lookups]), dnl out and don't use the "embedded" ares dir (in which case we don't dnl check it because it might not have been built yet) AC_MSG_CHECKING([that c-ares is good and recent enough]) - AC_LINK_IFELSE( [ + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([ #include <ares.h> -/* provide a set of dummy functions in case c-ares was built with debug */ -void curl_dofree() { } -void curl_sclose() { } -void curl_domalloc() { } -void curl_docalloc() { } -void curl_socket() { } - -int main(void) -{ - ares_channel channel; - ares_cancel(channel); /* added in 1.2.0 */ - ares_process_fd(channel, 0, 0); /* added in 1.4.0 */ - return 0; -} -], - AC_MSG_RESULT(yes), - AC_MSG_RESULT(no) - AC_MSG_ERROR([c-ares library defective or too old]) - ) + /* set of dummy functions in case c-ares was built with debug */ + void curl_dofree() { } + void curl_sclose() { } + void curl_domalloc() { } + void curl_docalloc() { } + void curl_socket() { } + ],[ + ares_channel channel; + ares_cancel(channel); /* added in 1.2.0 */ + ares_process_fd(channel, 0, 0); /* added in 1.4.0 */ + ]) + ],[ + AC_MSG_RESULT([yes]) + ],[ + AC_MSG_RESULT([no]) + AC_MSG_ERROR([c-ares library defective or too old]) + ]) fi ;; esac ], |