'make check' passes with autoconf 2.63.

azhi · Oct 2, 2018 · e2b8568 · e2b8568
1 parent 891707f
commit e2b8568
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/configure.ac b/configure.ac
@@ -2,7 +2,7 @@ dnl
 dnl configure.in - autoconf input template to produce ./configure script
 dnl
 dnl version 2.52 is required for Cygwin libtool support
-AC_PREREQ([2.52])
+AC_PREREQ([2.63])
 
 dnl local vars to hold user's preferences --------------------------------
 AC_INIT([include/geos.h])

diff --git a/macros/ax_check_compile_flag.m4 b/macros/ax_check_compile_flag.m4
@@ -58,7 +58,7 @@
 #serial 4
 
 AC_DEFUN([AX_CHECK_COMPILE_FLAG],
-[AC_PREREQ(2.64)dnl for _AC_LANG_PREFIX and AS_VAR_IF
+[AC_PREREQ(2.63)dnl for _AC_LANG_PREFIX and AS_VAR_IF
 AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_[]_AC_LANG_ABBREV[]flags_$4_$1])dnl
 AC_CACHE_CHECK([whether _AC_LANG compiler accepts $1], CACHEVAR, [
   ax_check_save_flags=$[]_AC_LANG_PREFIX[]FLAGS