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| author | Alan Coopersmith <alan.coopersmith@oracle.com> | 2023-12-02 14:49:01 -0800 |
|---|---|---|
| committer | Alan Coopersmith <alan.coopersmith@oracle.com> | 2023-12-02 14:49:01 -0800 |
| commit | 979ae4f3613e66cca5c9fe249508907283fe00bb (patch) | |
| tree | 090fcc046b3e661770fc53a180a59e45fb8a3473 /configure.ac | |
| parent | 3e699516059eaebbd9a65b7844b052c0bd71aaa0 (diff) | |
configure: pass noyywrap to AC_PROG_LEX if using autoconf 2.70 or later
Raises minimum autoconf version from 2.60 to 2.64 for m4_version_prereq
Clears autoconf warning:
configure.ac:39: warning: AC_PROG_LEX without either yywrap or noyywrap is obsolete
./lib/autoconf/programs.m4:743: _AC_PROG_LEX is expanded from...
./lib/autoconf/programs.m4:736: AC_PROG_LEX is expanded from...
configure.ac:39: the top level
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index be89e03..1421791 100644 --- a/configure.ac +++ b/configure.ac @@ -21,7 +21,7 @@ dnl dnl Process this file with autoconf to create configure. # Initialize Autoconf -AC_PREREQ([2.60]) +AC_PREREQ([2.64]) AC_INIT([xgc], [1.0.6], [https://gitlab.freedesktop.org/xorg/app/xgc/-/issues], [xgc]) AC_CONFIG_SRCDIR([Makefile.am]) @@ -36,7 +36,7 @@ m4_ifndef([XORG_MACROS_VERSION], XORG_MACROS_VERSION(1.8) XORG_DEFAULT_OPTIONS -AC_PROG_LEX +m4_version_prereq([2.70], [AC_PROG_LEX(noyywrap)], [AC_PROG_LEX]) AC_PROG_YACC AC_PATH_PROG([YACC_INST], $YACC) if ! test -f "$srcdir/gram.c"; then |