build: Ensure that configure's compile checks default to -O2

Fixes #896.
2021-05-13 19:34:16 +02:00
parent 7939cd571c
commit b924e1e605
2 changed files with 7 additions and 7 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -23,6 +23,7 @@ aclocal.m4
 autom4te.cache/
 config.log
 config.status
+conftest*
 *.tar.gz
 *.la
 libtool