diff options
| author | Yang Tse <yangsita@gmail.com> | 2009-10-19 04:13:12 +0000 |
|---|---|---|
| committer | Yang Tse <yangsita@gmail.com> | 2009-10-19 04:13:12 +0000 |
| commit | f49427d364f7ec3c8dce16a5e0b05afe65fcde2e (patch) | |
| tree | 51af4b23c2130c700aa477c8af1506aad5bc7701 /m4 | |
| parent | 04e8ff84fe74c3fdb2d4077d6e302f8d0c82a456 (diff) | |
Use *_CHECK_PATH_SEPARATOR_REQUIRED to ensure that *_CHECK_PATH_SEPARATOR
is only expanded and included once in the configure script.
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/curl-system.m4 | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/m4/curl-system.m4 b/m4/curl-system.m4 index 3f8bb19f9..dcefde91d 100644 --- a/m4/curl-system.m4 +++ b/m4/curl-system.m4 @@ -5,7 +5,7 @@ # | (__| |_| | _ <| |___ # \___|\___/|_| \_\_____| # -# Copyright (C) 1998 - 2008, Daniel Stenberg, <daniel@haxx.se>, et al. +# Copyright (C) 1998 - 2009, Daniel Stenberg, <daniel@haxx.se>, et al. # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms @@ -22,7 +22,7 @@ #*************************************************************************** # File version for 'aclocal' use. Keep it a single number. -# serial 2 +# serial 3 dnl CURL_CHECK_PATH_SEPARATOR @@ -77,3 +77,13 @@ AC_DEFUN([CURL_CHECK_PATH_SEPARATOR], [ AC_SUBST([PATH]) ]) + +dnl CURL_CHECK_PATH_SEPARATOR_REQUIRED +dnl ------------------------------------------------- +dnl Use this to ensure that the path separator check +dnl macro is only expanded and included once. + +AC_DEFUN([CURL_CHECK_PATH_SEPARATOR_REQUIRED], [ + AC_REQUIRE([CURL_CHECK_PATH_SEPARATOR])dnl +]) + |