Revert "configure.ac: make flex and bison required programs"

This reverts commit 22405. Apparently, these programs aren't necessarily
required when building from a release archive.
This commit is contained in:
Peter Simons 2010-06-24 22:22:24 +00:00
parent af09fe12dd
commit a0d29040f7

View file

@ -159,8 +159,8 @@ NEED_PROG(patch, patch)
AC_PATH_PROG(xmllint, xmllint, false) AC_PATH_PROG(xmllint, xmllint, false)
AC_PATH_PROG(xsltproc, xsltproc, false) AC_PATH_PROG(xsltproc, xsltproc, false)
AC_PATH_PROG(w3m, w3m, false) AC_PATH_PROG(w3m, w3m, false)
NEED_PROG(flex, flex) AC_PATH_PROG(flex, flex, false)
NEED_PROG(bison, bison) AC_PATH_PROG(bison, bison, false)
NEED_PROG(perl, perl) NEED_PROG(perl, perl)
NEED_PROG(sed, sed) NEED_PROG(sed, sed)
NEED_PROG(tar, tar) NEED_PROG(tar, tar)