Mercurial > hg > octave-lyh
diff configure.ac @ 15839:9a210f7fe62e
Fix incorrect shell double-quoting syntax.
* configure.ac: Fix incorrect shell syntax for double-quoting $JAVA.
| author | Michael Goffioul <michael.goffioul@gmail.com> |
|---|---|
| date | Sun, 23 Dec 2012 13:17:51 -0500 |
| parents | 48a75e6884ec |
| children | 605488d19cb3 |
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--- a/configure.ac +++ b/configure.ac @@ -2296,7 +2296,7 @@ ## Check Java version is recent enough. AC_MSG_CHECKING([for Java version]) - java_version=[`$"JAVA" -version 2>&1 | sed -n -e 's/^java version[^0-9"]*"\([^"]*\)"/\1/p'`] + java_version=[`"$JAVA" -version 2>&1 | sed -n -e 's/^java version[^0-9"]*"\([^"]*\)"/\1/p'`] AC_MSG_RESULT([$java_version]) java_major=[`echo $java_version | sed -e 's/^\([0-9][0-9]*\)\.\([0-9][0-9]*\)\..*$/\1/'`] java_minor=[`echo $java_version | sed -e 's/^\([0-9][0-9]*\)\.\([0-9][0-9]*\)\..*$/\2/'`]