configure.ac: Require bootstrap with at least Autoconf 2.71

This commit is contained in:
Bob Friesenhahn
2025-12-13 15:48:12 -06:00
parent 50c2da5b12
commit c97b0f6cf5

View File

@@ -24,7 +24,7 @@ dnl OF THIS SOFTWARE.
dnl Process this file with autoconf to produce a configure script.
AC_PREREQ([2.69])
AC_PREREQ([2.71])
AC_INIT([LibTIFF Software],[4.7.1],[tiff@lists.osgeo.org],[tiff])
AC_CONFIG_AUX_DIR(config)
AC_CONFIG_MACRO_DIR(m4)