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| author | Ruediger Pluem <rpluem@apache.org> | 2008-11-30 12:23:26 +0100 |
|---|---|---|
| committer | Ruediger Pluem <rpluem@apache.org> | 2008-11-30 12:23:26 +0100 |
| commit | 5f335094ee441d168d2ec7cae5aca7351a9e580d (patch) | |
| tree | d04d124ba386db5302f960d93cf4e5570a38abdf | |
| parent | Remove c99 style comment. (diff) | |
| download | apache2-5f335094ee441d168d2ec7cae5aca7351a9e580d.tar.xz apache2-5f335094ee441d168d2ec7cae5aca7351a9e580d.zip | |
* Enable the use of autoconf >= 2.62 without causing APR / APR-UTIL options
passed to the configure script issue warnings about unknown options.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@721796 13f79535-47bb-0310-9956-ffa450edef68
| -rw-r--r-- | configure.in | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/configure.in b/configure.in index e13e051882..5a98367c50 100644 --- a/configure.in +++ b/configure.in @@ -18,6 +18,15 @@ sinclude(build/find_apr.m4) sinclude(build/find_apu.m4) sinclude(acinclude.m4) +dnl Later versions of autoconf (>= 2.62) by default cause the produced +dnl configure script to emit at least warnings when it comes across unknown +dnl command line options. These versions also have the macro +dnl AC_DISABLE_OPTION_CHECKING defined which turns this off by default. +dnl We want to have this turned off here since our configure calls can +dnl contain options for APR / APR-UTIL configure that are unknown to us. +dnl So avoid confusing the user by turning this off. See also PR 45221. +ifdef([AC_DISABLE_OPTION_CHECKING], [AC_DISABLE_OPTION_CHECKING]) + dnl XXX we can't just use AC_PREFIX_DEFAULT because that isn't subbed in dnl by configure until it is too late. Is that how it should be or not? dnl Something seems broken here. |