configure: Replace broken AM_PROG_LEX with AC_CHECK_PROGS

Signed-off-by: Thomas Graf <tgraf@suug.ch>
This commit is contained in:
Thomas Graf 2012-11-23 16:40:14 +01:00
parent a2c4bd8f09
commit 0a9d5fcfa4

View file

@ -67,7 +67,7 @@ AC_PROG_CC
AM_PROG_CC_C_O
AC_PROG_INSTALL
AM_PROG_LIBTOOL
AM_PROG_LEX
AC_CHECK_PROGS(FLEX, 'flex')
AC_CHECK_PROGS(YACC, 'bison -y')
AC_C_CONST
@ -123,8 +123,8 @@ if test -z "$YACC"; then
AC_MSG_WARN(bison not found. Please install before continuing.)
ac_errcount=$((ac_errcount + 1))
fi
if test -z "$LEXLIB"; then
AC_MSG_WARN(flex or lex not found. Please install before continuing.)
if test -z "$FLEX"; then
AC_MSG_WARN(flex not found. Please install before continuing.)
ac_errcount=$((ac_errcount + 1))
fi
if test $ac_errcount -gt 0; then