Commit 5421815a authored by Sebastian Dröge's avatar Sebastian Dröge 🍵

m4/gst-parser.m4: Unconditionally require flex 2.5.31 and bison 1.875.

Original commit message from CVS:
* m4/gst-parser.m4:
Unconditionally require flex 2.5.31 and bison 1.875.
parent 4221e9dc
2008-04-01 Sebastian Dröge <slomo@circular-chaos.org>
* m4/gst-parser.m4:
Unconditionally require flex 2.5.31 and bison 1.875.
2008-03-23 Sebastian Dröge <slomo@circular-chaos.org>
* m4/gst-arch.m4:
......
......@@ -8,9 +8,8 @@ AC_DEFUN([AG_GST_BISON_CHECK],
fi
dnl check bison version
dnl FIXME 0.11: we need version >= 1.875 for the reentrancy support
dnl in the parser. If an older version is installed pre-generated
dnl sources are used. This should become a hard dependency for 0.11!
dnl we need version >= 1.875 for the reentrancy support
dnl in the parser.
bison_min_version=1.875
bison_version=`$BISON_PATH --version | head -n 1 | sed 's/^.*) //' | sed 's/[[a-zA-Z]]*$//' | cut -d' ' -f1`
AC_MSG_CHECKING([bison version $bison_version >= $bison_min_version])
......@@ -20,10 +19,8 @@ AC_DEFUN([AG_GST_BISON_CHECK],
EOF
then
AC_MSG_RESULT([yes])
AM_CONDITIONAL(GENERATE_PARSER, test -z $GENERATE_PARSER_TRUE)
else
AC_MSG_RESULT([no, using pre-generated parser sources])
AM_CONDITIONAL(GENERATE_PARSER, false)
AC_MSG_ERROR([no])
fi
])
......@@ -36,9 +33,8 @@ AC_DEFUN([AG_GST_FLEX_CHECK],
fi
dnl check flex version
dnl FIXME 0.11: we need version >= 2.5.31 for the reentrancy support
dnl in the parser. If an older version is installed pre-generated
dnl sources are used. This should become a hard dependency for 0.11!
dnl we need version >= 2.5.31 for the reentrancy support
dnl in the parser.
flex_min_version=2.5.31
flex_version=`$FLEX_PATH --version | head -n 1 | sed 's/^.* //' | sed 's/[[a-zA-Z]]*$//' | cut -d' ' -f1`
AC_MSG_CHECKING([flex version $flex_version >= $flex_min_version])
......@@ -55,9 +51,7 @@ AC_DEFUN([AG_GST_FLEX_CHECK],
EOF
then
AC_MSG_RESULT(yes)
AM_CONDITIONAL(GENERATE_PARSER, test -z $GENERATE_PARSER_TRUE)
else
AC_MSG_RESULT([no, using pre-generated parser sources])
AM_CONDITIONAL(GENERATE_PARSER, false)
AC_MSG_ERROR([no])
fi
])
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