diff --git a/.gitignore b/.gitignore
index e50409763..5053d26db 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,22 @@
 .deps
 *.dirstamp
 Makefile.in
+/desmume/src/frontend/posix/missing
+/desmume/src/frontend/posix/*.a
+/desmume/src/frontend/posix/autom4te.cache
+/desmume/src/frontend/posix/Makefile
+/desmume/src/frontend/posix/aclocal.m4
+/desmume/src/frontend/posix/configure
+/desmume/src/frontend/posix/cli/Makefile
+/desmume/src/frontend/posix/cli/desmume-cli
+/desmume/src/frontend/posix/cli/doc/Makefile
+/desmume/src/frontend/posix/compile
+/desmume/src/frontend/posix/config.guess
+/desmume/src/frontend/posix/config.log
+/desmume/src/frontend/posix/config.status
+/desmume/src/frontend/posix/config.sub
+/desmume/src/frontend/posix/depcomp
+/desmume/src/frontend/posix/gtk/Makefile
+/desmume/src/frontend/posix/gtk/desmume
+/desmume/src/frontend/posix/gtk/doc/Makefile
+/desmume/src/frontend/posix/install-sh