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authorH.J. Lu <hjl.tools@gmail.com>2007-03-26 15:40:00 +0000
committerH.J. Lu <hjl.tools@gmail.com>2007-03-26 15:40:00 +0000
commit5bd8253dbb48e833946cae3a4fda58037b1f0b48 (patch)
treea90df6ffd6859b5f85be780e25f27278b0ac8767 /config/acx.m4
parentd52fb0e920a7aaf9c04d5f4741b1ad1510c18c69 (diff)
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2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
* acx.m4 (ACX_BUGURL): Set BUGURL first. Quote $BUGURL first when setting REPORT_BUGS_TEXI.
Diffstat (limited to 'config/acx.m4')
-rw-r--r--config/acx.m419
1 files changed, 13 insertions, 6 deletions
diff --git a/config/acx.m4 b/config/acx.m4
index b8676fc..bbe7b5e 100644
--- a/config/acx.m4
+++ b/config/acx.m4
@@ -577,16 +577,23 @@ AC_DEFUN([ACX_BUGURL],[
[Direct users to URL to report a bug]),
[case "$withval" in
yes) AC_MSG_ERROR([bug URL not specified]) ;;
- no) REPORT_BUGS_TO="";
- REPORT_BUGS_TEXI=""
+ no) BUGURL=
;;
- *) REPORT_BUGS_TO="<$withval>"
- REPORT_BUGS_TEXI="@uref{`echo $withval | sed 's/@/@@/g'`}"
+ *) BUGURL="$withval"
;;
esac],
- REPORT_BUGS_TO="<$1>"
- REPORT_BUGS_TEXI="@uref{`echo $1 | sed 's/@/@@/g'`}"
+ BUGURL="$1"
)
+ case ${BUGURL} in
+ "")
+ REPORT_BUGS_TO=
+ REPORT_BUGS_TEXI=
+ ;;
+ *)
+ REPORT_BUGS_TO="<$BUGURL>"
+ REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
+ ;;
+ esac;
AC_SUBST(REPORT_BUGS_TO)
AC_SUBST(REPORT_BUGS_TEXI)
])