diff --git a/.gitignore b/.gitignore
index 68729ab3..c663ae25 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,18 @@
 *.o
 *.pyc
+*.vcxproj
+*.vcxproj.filters
+.ninja_deps
+.ninja_log
+build.ninja
+/CMakeCache.txt
+CMakeFiles/
+Debug/
+Win32/
+cmake_install.cmake
+/shipped.txt
+*.dir/
+*.lib
 .dirstamp
 .deps
 .DS_Store
@@ -16,6 +29,7 @@
 /*.dsw
 /*.opt
 /*.dsp
+/*.sln
 /*.tds
 /*.td2
 /*.map
@@ -46,6 +60,9 @@
 /testzlib
 /cgtest
 /scctest
+/test_host_strfoo
+/test_tree234
+/test_wildcard
 /*.DSA
 /*.RSA
 /*.cnt
@@ -54,9 +71,9 @@
 /build.log
 /build.out
 /empty.h
-/Makefile
+Makefile
 /compile
-/*.a
+*.a
 /charset/sbcsdat.c
 /contrib/cygtermd/cygtermd.exe
 /doc/*.html