diff --git a/doc/.cvsignore b/doc/.cvsignore
index 1ff203ff5..5a9d84f13 100644
--- a/doc/.cvsignore
+++ b/doc/.cvsignore
@@ -2,3 +2,7 @@ Doxyfile
 Makefile
 Makefile.in
 spot.html
+spot.latex
+*.pdf
+stamp
+
diff --git a/iface/.cvsignore b/iface/.cvsignore
new file mode 100644
index 000000000..b840c2180
--- /dev/null
+++ b/iface/.cvsignore
@@ -0,0 +1,2 @@
+Makefile.in
+Makefile
\ No newline at end of file
diff --git a/iface/gspn/.cvsignore b/iface/gspn/.cvsignore
new file mode 100644
index 000000000..82e18eeb5
--- /dev/null
+++ b/iface/gspn/.cvsignore
@@ -0,0 +1,5 @@
+Makefile.in
+Makefile
+*.lo
+*.o
+*.la
diff --git a/lbtt/.cvsignore b/lbtt/.cvsignore
new file mode 100644
index 000000000..727979282
--- /dev/null
+++ b/lbtt/.cvsignore
@@ -0,0 +1,20 @@
+Makefile
+Makefile.in
+configure
+config.log
+config.status
+aclocal.m4
+autom4te.cache
+libtool
+*.tar.gz
+*.patch
+depcomp
+install-sh
+missing
+mkinstalldirs
+py-compile
+config.guess
+config.sub
+ltmain.sh
+ylwrap
+config.h.in
diff --git a/lbtt/doc/.cvsignore b/lbtt/doc/.cvsignore
new file mode 100644
index 000000000..8e6345189
--- /dev/null
+++ b/lbtt/doc/.cvsignore
@@ -0,0 +1,3 @@
+Makefile.in
+Makefile
+*.info*
\ No newline at end of file
diff --git a/lbtt/src/.cvsignore b/lbtt/src/.cvsignore
new file mode 100644
index 000000000..291bb72f1
--- /dev/null
+++ b/lbtt/src/.cvsignore
@@ -0,0 +1,8 @@
+.deps
+.libs
+*.lo
+*.la
+Makefile
+Makefile.in
+lbtt
+lbtt-translate