Original commit message from CVS:
Patch by: Frederic Peters <fpeters@entrouvert.com>
* m4/gst-parser.m4:
Fix bison detection (#348354)
+2006-07-23 Stefan Kost <ensonic@users.sf.net>
+
+ Patch by: Frederic Peters <fpeters@entrouvert.com>
+
+ * m4/gst-parser.m4:
+ Fix bison detection (#348354)
+
2006-07-21 Stefan Kost <ensonic@users.sf.net>
* m4/gst-parser.m4:
dnl check bison version
bison_min_version=1.35
- bison_version=`$BISON_PATH --version | head -n 1 | sed 's/^.*) //'|cut -d' ' -f1`
+ bison_version=`$BISON_PATH --version | head -n 1 | sed 's/^.*) //' | tr -d '[:alpha:]' | cut -d' ' -f1`
AC_MSG_CHECKING([bison version $bison_version >= $bison_min_version])
if perl -w <<EOF
dnl check flex version
flex_min_version=2.5.6
- flex_version=`$FLEX_PATH --version | head -n 1 | sed 's/^.* //'|cut -d' ' -f1`
+ flex_version=`$FLEX_PATH --version | head -n 1 | sed 's/^.* //' | tr -d '[:alpha:]' | cut -d' ' -f1`
AC_MSG_CHECKING([flex version $flex_version >= $flex_min_version])
if perl -w <<EOF
(\$min_version_major, \$min_version_minor, \$min_version_micro ) = "$flex_min_version" =~ /(\d+)\.(\d+)\.(\d+)/;