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| author | Peter Kokot <peterkokot@gmail.com> | 2018-07-21 07:04:52 +0200 |
|---|---|---|
| committer | Peter Kokot <petk@php.net> | 2018-07-25 03:09:14 +0200 |
| commit | df6bd506d492292ef4353b0f8da0c34eeb076be5 (patch) | |
| tree | 1b2cbb30840067608abcd6a684a7dd87356c03c3 | |
| parent | 8d3f8ca12a0b00f2a74a27424790222536235502 (diff) | |
| download | php-git-df6bd506d492292ef4353b0f8da0c34eeb076be5.tar.gz | |
Remove obsolete macro AC_DECL_YYTEXT
The macro AC_DECL_YYTEXT has been obsolete since Autoconf 2.50 released
in 2001. Now it is included in the AC_PROG_LEX macro.
Autoconf news info about obsoletion:
- http://git.savannah.gnu.org/cgit/autoconf.git/tree/NEWS
Docs:
https://www.gnu.org/software/autoconf/manual/autoconf-2.69/html_node/Obsolete-Macros.html
PHP 5.4 to 7.1 require Autoconf 2.59+ version, PHP 7.2 and above require
2.64+ version, and the PHP 7.2 phpize script requires 2.59+ version which
are all greater than above mentioned 2.50 version. Systems out there should
well support this by now.
| -rw-r--r-- | acinclude.m4 | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/acinclude.m4 b/acinclude.m4 index 537a2c90ae..48c145f459 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -2108,13 +2108,6 @@ dnl we only support certain flex versions flex_version_list="2.5.4" AC_PROG_LEX - if test "$LEX" = "flex"; then -dnl AC_DECL_YYTEXT is obsolete since autoconf 2.50 and merged into AC_PROG_LEX -dnl this is what causes that annoying "PHP_PROG_LEX is expanded from" warning with autoconf 2.50+ -dnl it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 dnl ## Make flex scanners use const if they can, even if __STDC__ is not dnl ## true, for compilers like Sun's that only set __STDC__ true in dnl ## "limit-to-ANSI-standard" mode, not in "ANSI-compatible" mode |