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| author | Yang Tse <yangsita@gmail.com> | 2009-05-03 17:35:44 +0000 |
|---|---|---|
| committer | Yang Tse <yangsita@gmail.com> | 2009-05-03 17:35:44 +0000 |
| commit | 9b4253fe67f076b0ed085f4df99d1bb571c5910c (patch) | |
| tree | 13c12c33dedf5d0029b46b3fd1ae95959a9a974e /acinclude.m4 | |
| parent | b5c599c80c18866dcb78599e99162bcf8ed4205d (diff) | |
HP-UX's X/Open network library requirement check follow-up
Diffstat (limited to 'acinclude.m4')
| -rw-r--r-- | acinclude.m4 | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/acinclude.m4 b/acinclude.m4 index 2fe93c7fe..25c584d77 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -156,6 +156,34 @@ int main (void) ]) +dnl CURL_CHECK_LIB_XNET +dnl ------------------------------------------------- +dnl Verify if X/Open network library is required. + +AC_DEFUN([CURL_CHECK_LIB_XNET], [ + AC_MSG_CHECKING([if X/Open network library is required]) + tst_lib_xnet_required="no" + AC_COMPILE_IFELSE([ + AC_LANG_SOURCE([[ +int main (void) +{ +#if defined(__hpux) && defined(_XOPEN_SOURCE) && defined(_XOPEN_SOURCE >= 600) + return 0; +#if defined(__hpux) && defined(_XOPEN_SOURCE) && defined(_XOPEN_SOURCE_EXTENDED) + return 0; +#else + force compilation error +#endif +} + ]]) + ],[ + tst_lib_xnet_required="yes" + LIBS="$LIBS -lxnet" + ]) + AC_MSG_RESULT([$tst_lib_xnet_required]) +]) + + dnl CURL_CHECK_AIX_ALL_SOURCE dnl ------------------------------------------------- dnl Provides a replacement of traditional AC_AIX with |