Bump Autoconf version to 2.71 (#2944)

Required for building with Intel's oneAPI
HDFGroup · May 12, 2023 · 2a2c2d9 · 2a2c2d9
1 parent 909dcc4
commit 2a2c2d9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/configure.ac b/configure.ac
@@ -13,7 +13,7 @@
 ## ----------------------------------------------------------------------
 ## Initialize configure.
 ##
-AC_PREREQ([2.69])
+AC_PREREQ([2.71])
 
 ## AC_INIT takes the name of the package, the version number, and an
 ## email address to report bugs. AC_CONFIG_SRCDIR takes a unique file