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author | jorton <jorton@13f79535-47bb-0310-9956-ffa450edef68> | 2007-05-29 09:01:39 +0000 |
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committer | jorton <jorton@13f79535-47bb-0310-9956-ffa450edef68> | 2007-05-29 09:01:39 +0000 |
commit | 7b98d14e264f526ce36dbcdd4038760942b99d73 (patch) | |
tree | fc8e46e014efe4f5f6c214a98d8bae0f8758b15f /build | |
parent | c16af75055c1816fc427716c9116dc2393e3ac3b (diff) | |
download | libapr-7b98d14e264f526ce36dbcdd4038760942b99d73.tar.gz |
Merge r423435 from trunk:
* build/apr_common.m4 (APR_CONFIG_NICE, APR_PARSE_ARGUMENTS): Fix to
remove assumption that $@ is preserved forever - it never was in any
autoconf release; autoconf 2.60 happens to overwrite it earlier.
git-svn-id: http://svn.apache.org/repos/asf/apr/apr/branches/0.9.x@542464 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'build')
-rw-r--r-- | build/apr_common.m4 | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/build/apr_common.m4 b/build/apr_common.m4 index e65314efd..94e15e978 100644 --- a/build/apr_common.m4 +++ b/build/apr_common.m4 @@ -45,7 +45,12 @@ EOF echo "NOTEST_LIBS=\"$NOTEST_LIBS\"; export NOTEST_LIBS" >> $1 fi - for arg in [$]0 "[$]@"; do + # Retrieve command-line arguments. + eval "set x $[0] $ac_configure_args" + shift + + for arg + do APR_EXPAND_VAR(arg, $arg) echo "\"[$]arg\" \\" >> $1 done @@ -814,6 +819,10 @@ dnl used here to allow us to co-exist layouts and argument based dnl set ups. AC_DEFUN(APR_PARSE_ARGUMENTS,[ ac_prev= +# Retrieve the command-line arguments. The eval is needed because +# the arguments are quoted to preserve accuracy. +eval "set x $ac_configure_args" +shift for ac_option do # If the previous option needs an argument, assign it. |