https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=8e1bc22456f9d6e8b301613236321e6ecdb5f18e
commit 8e1bc22456f9d6e8b301613236321e6ecdb5f18e Author: Mike Frysinger <[email protected]> Date: Thu Sep 9 16:40:36 2021 -0400 etc: rename configure.in to configure.ac The .in name has been deprecated for a long time in favor of .ac. Diff: --- etc/{configure.in => configure.ac} | 0 1 file changed, 0 insertions(+), 0 deletions(-) diff --git a/etc/configure.in b/etc/configure.ac similarity index 100% rename from etc/configure.in rename to etc/configure.ac
