From abe754287f854511aef16cd06b3a1a83fcdd6413 Mon Sep 17 00:00:00 2001 From: Antony Dovgal Date: Wed, 31 Jan 2007 21:29:53 +0000 Subject: [PATCH] use correct comment marker (dnl, not #) add comment regarding AC_DECL_YYTEXT and the annoying warning (just in case I'm not the only one who's annoyed by it) --- acinclude.m4 | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/acinclude.m4 b/acinclude.m4 index 8ddc6e3933..ac2bf55563 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -2015,11 +2015,14 @@ dnl dnl Search for (f)lex and check it's version dnl AC_DEFUN([PHP_PROG_LEX], [ - # we only support certain flex versions +dnl we only support certain flex versions flex_version_list="2.5.4" AC_PROG_LEX if test -n "$LEX"; then +dnl AC_DECL_YYTEXT is obsolete since autoconf 2.50 and merged into AC_PROG_LEX +dnl this is what causes that annoying "PHP_PROG_LEX is expanded from" warning with autoconf 2.50+ +dnl it should be removed once we drop support of autoconf 2.13 (if ever) AC_DECL_YYTEXT : fi -- 2.50.1