Add snowball stemmer to the build.

diff --git a/.gitmodules b/.gitmodules
index 5a6389bcdff81d8f04632858624c6b49959c7000..e7a280ee4318e16a9098d630728007fa11dc0b95 100644 (file)
--- a/.gitmodules
+++ b/.gitmodules
@@ -10,3 +10,6 @@
 [submodule "doc/doxydown"]
        path = doc/doxydown
        url = https://github.com/vstakhov/doxydown.git
+[submodule "contrib/snowball"]
+       path = contrib/snowball
+       url = https://github.com/vstakhov/snowball

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 11c0e9d5176d6d69069522413f88326cf517c72c..58b9b6471a5f207be7f9318e45c9681a03adf8a4 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -849,6 +849,7 @@ ADD_DEFINITIONS(-DHAVE_CONFIG_H)
 ADD_SUBDIRECTORY(contrib/xxhash)
 ADD_SUBDIRECTORY(contrib/http-parser)
 ADD_SUBDIRECTORY(contrib/libottery)
+ADD_SUBDIRECTORY(contrib/snowball)
 ADD_SUBDIRECTORY(src)
 
 ADD_SUBDIRECTORY(test)

diff --git a/contrib/snowball b/contrib/snowball
new file mode 160000 (submodule)
index 0000000..558c369
--- /dev/null
+++ b/contrib/snowball
@@ -0,0 +1 @@
+Subproject commit 558c36912b3ca63e2917d7df504a92dbc78e1b75

diff --git a/src/ucl b/src/ucl
index 9491d5c401c853adaf893c45c693bc08630d9076..0823055cee510a6614fdf434d6f83ab9cad03b47 160000 (submodule)
--- a/src/ucl
+++ b/src/ucl
@@ -1 +1 @@
-Subproject commit 9491d5c401c853adaf893c45c693bc08630d9076
+Subproject commit 0823055cee510a6614fdf434d6f83ab9cad03b47