cvs: php-src(PHP_5_3) / configure.in

jani Wed Jul 16 16:22:43 2008 UTC Modified files: (Branch: PHP_5_3) /php-src configure.in Log: MFH:- Prevent errors in CVS builds when bison is not there (for Sean :) http://cvs.php.net/viewvc.cgi/php-src/configure.in?r1=1.579.2.52.2.77.2.21&r2=1.579.2.52.2.77.2.22&diff_format=u Index: php-src/configure.in diff -u php-src/configure.in:1.579.2.52.2.77.2.21 php-src/configure.in:1.579.2.52.2.77.2.22 --- php-src/configure.in:1.579.2.52.2.77.2.21 Mon Jul 14 09:48:58 2008 +++ php-src/configure.in Wed Jul 16 16:22:43 2008 @@ -1,4 +1,4 @@ -## $Id: configure.in,v 1.579.2.52.2.77.2.21 2008/07/14 09:48:58 dmitry Exp $ -*- autoconf -*- +## $Id: configure.in,v 1.579.2.52.2.77.2.22 2008/07/16 16:22:43 jani Exp $ -*- autoconf -*- dnl ## Process this file with autoconf to produce a configure script. divert(1) @@ -165,6 +165,15 @@ PHP_PROG_BISON PHP_PROG_RE2C +dnl Check if bison generated files exist when bison does not.. +case $php_cv_bison_version in + ""|invalid[)] + if ! test -f "$abs_srcdir/Zend/zend_language_parser.h" || ! test -f "$abs_srcdir/Zend/zend_language_parser.c" ; then + AC_MSG_ERROR([bison is required to build PHP/Zend when building a CVS checkout!]) + fi + ;; +esac + PHP_ARG_ENABLE(re2c-cgoto, whether to enable computed goto gcc extension with re2c, [ --enable-re2c-cgoto Enable -g flag to re2c to use computed goto gcc extension], no, no)