build: don't .gitignore m4/ax_pthread.m4

It was reported that the addition of that file without adding an exception to m4/.gitignore breaks the tarball autotools build because the file isn't distributed. Fixes: #2862 PR-URL: #2885 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
libuv · Jun 16, 2020 · 20756b1 · 20756b1
1 parent c70dd70
commit 20756b1
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/m4/.gitignore b/m4/.gitignore
@@ -1,4 +1,5 @@
 # Ignore libtoolize-generated files.
 *.m4
 !as_case.m4
+!ax_pthread.m4
 !libuv-check-flags.m4