cmake: start supporting building bundled MeCab

vendor/CMakeLists.txt

@@ -1,4 +1,4 @@
-# Copyright(C) 2013 Brazil
+# Copyright(C) 2013-2015 Brazil
 #
 # This library is free software; you can redistribute it and/or
 # modify it under the terms of the GNU Lesser General Public
@@ -15,3 +15,4 @@
 
 add_subdirectory(onigmo)
 add_subdirectory(mruby)
+add_subdirectory(mecab)

vendor/mecab/CMakeLists.txt

@@ -0,0 +1,138 @@
+# Copyright(C) 2015 Brazil
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License version 2.1 as published by the Free Software Foundation.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+
+set(MECAB_VERSION "0.996")
+set(MECAB_DICT_VERSION "102")
+set(MECAB_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../mecab-${MECAB_VERSION}")
+set(MECAB_BINARY_DIR "${CMAKE_CURRENT_BINARY_DIR}/../mecab-${MECAB_VERSION}")
+
+if(EXISTS ${MECAB_SOURCE_DIR})
+  include_directories(
+    BEFORE
+    ${MECAB_BINARY_DIR}
+    ${MECAB_SOURCE_DIR}
+    )
+
+  set(MECAB_SOURCES
+    "${MECAB_SOURCE_DIR}/src/char_property.cpp"
+    "${MECAB_SOURCE_DIR}/src/char_property.h"
+    "${MECAB_SOURCE_DIR}/src/common.h"
+    "${MECAB_SOURCE_DIR}/src/connector.cpp"
+    "${MECAB_SOURCE_DIR}/src/connector.h"
+    "${MECAB_SOURCE_DIR}/src/context_id.cpp"
+    "${MECAB_SOURCE_DIR}/src/context_id.h"
+    "${MECAB_SOURCE_DIR}/src/darts.h"
+    "${MECAB_SOURCE_DIR}/src/dictionary.cpp"
+    "${MECAB_SOURCE_DIR}/src/dictionary.h"
+    "${MECAB_SOURCE_DIR}/src/dictionary_compiler.cpp"
+    "${MECAB_SOURCE_DIR}/src/dictionary_generator.cpp"
+    "${MECAB_SOURCE_DIR}/src/dictionary_rewriter.cpp"
+    "${MECAB_SOURCE_DIR}/src/dictionary_rewriter.h"
+    "${MECAB_SOURCE_DIR}/src/eval.cpp"
+    "${MECAB_SOURCE_DIR}/src/feature_index.cpp"
+    "${MECAB_SOURCE_DIR}/src/feature_index.h"
+    "${MECAB_SOURCE_DIR}/src/freelist.h"
+    "${MECAB_SOURCE_DIR}/src/iconv_utils.cpp"
+    "${MECAB_SOURCE_DIR}/src/iconv_utils.h"
+    "${MECAB_SOURCE_DIR}/src/lbfgs.cpp"
+    "${MECAB_SOURCE_DIR}/src/lbfgs.h"
+    "${MECAB_SOURCE_DIR}/src/learner.cpp"
+    "${MECAB_SOURCE_DIR}/src/learner_node.h"
+    "${MECAB_SOURCE_DIR}/src/learner_tagger.cpp"
+    "${MECAB_SOURCE_DIR}/src/learner_tagger.h"
+    "${MECAB_SOURCE_DIR}/src/libmecab.cpp"
+    # "${MECAB_SOURCE_DIR}/src/mecab-cost-train.cpp"
+    # "${MECAB_SOURCE_DIR}/src/mecab-dict-gen.cpp"
+    # "${MECAB_SOURCE_DIR}/src/mecab-dict-index.cpp"
+    # "${MECAB_SOURCE_DIR}/src/mecab-system-eval.cpp"
+    # "${MECAB_SOURCE_DIR}/src/mecab-test-gen.cpp"
+    "${MECAB_SOURCE_DIR}/src/mecab.cpp"
+    "${MECAB_SOURCE_DIR}/src/mecab.h"
+    "${MECAB_SOURCE_DIR}/src/mmap.h"
+    "${MECAB_SOURCE_DIR}/src/nbest_generator.cpp"
+    "${MECAB_SOURCE_DIR}/src/nbest_generator.h"
+    "${MECAB_SOURCE_DIR}/src/param.cpp"
+    "${MECAB_SOURCE_DIR}/src/param.h"
+    "${MECAB_SOURCE_DIR}/src/scoped_ptr.h"
+    "${MECAB_SOURCE_DIR}/src/stream_wrapper.h"
+    "${MECAB_SOURCE_DIR}/src/string_buffer.cpp"
+    "${MECAB_SOURCE_DIR}/src/string_buffer.h"
+    "${MECAB_SOURCE_DIR}/src/tagger.cpp"
+    "${MECAB_SOURCE_DIR}/src/thread.h"
+    "${MECAB_SOURCE_DIR}/src/tokenizer.cpp"
+    "${MECAB_SOURCE_DIR}/src/tokenizer.h"
+    "${MECAB_SOURCE_DIR}/src/ucs.h"
+    "${MECAB_SOURCE_DIR}/src/ucstable.h"
+    "${MECAB_SOURCE_DIR}/src/utils.cpp"
+    "${MECAB_SOURCE_DIR}/src/utils.h"
+    "${MECAB_SOURCE_DIR}/src/viterbi.cpp"
+    "${MECAB_SOURCE_DIR}/src/viterbi.h"
+    "${MECAB_SOURCE_DIR}/src/winmain.h"
+    "${MECAB_SOURCE_DIR}/src/writer.cpp"
+    "${MECAB_SOURCE_DIR}/src/writer.h"
+    )
+
+  set(MECAB_CXX_COMPILE_FLAGS "${GRN_CXX_COMPILE_FLAGS}")
+  if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_COMPILER_IS_CLANGCXX)
+    set(MECAB_CXX_COMPILE_FLAGS
+      "${MECAB_CXX_COMPILE_FLAGS} -Wno-type-limits")
+    set(MECAB_CXX_COMPILE_FLAGS
+      "${MECAB_CXX_COMPILE_FLAGS} -Wno-float-equal")
+    set(MECAB_CXX_COMPILE_FLAGS
+      "${MECAB_CXX_COMPILE_FLAGS} -Wno-ignored-qualifiers")
+    set(MECAB_CXX_COMPILE_FLAGS
+      "${MECAB_CXX_COMPILE_FLAGS} -Wno-unused-function")
+  endif()
+
+  add_definitions("-DPACKAGE=\"mecab\"")
+  add_definitions("-DVERSION=\"${MECAB_VERSION}\"")
+  add_definitions("-DDIC_VERSION=${MECAB_DICT_VERSION}")
+  if(MSVC)
+    add_definitions(
+      "-DMECAB_DEFAULT_RC=\"c:\\Program Files\\mecab\\etc\\mecabrc\"")
+    add_definitions(-DMECAB_USE_THREAD)
+    add_definitions(-DDLL_EXPORT)
+    add_definitions(-DHAVE_GETENV)
+    add_definitions(-DHAVE_WINDOWS_H)
+    add_definitions(-DUNICODE)
+    add_definitions(-D_UNICODE)
+  else()
+    add_definitions(
+      "-DMECAB_DEFAULT_RC=\"${CMAKE_INSTALL_PREFIX}${CONFIG_DIR}/mecab/mecabrc\"")
+    add_definitions(-DHAVE_DIRENT_H)
+    add_definitions(-DHAVE_FCNTL_H)
+    add_definitions(-DHAVE_STDINT_H)
+    add_definitions(-DHAVE_STRING_H)
+    add_definitions(-DHAVE_SYS_MMAN_H)
+    add_definitions(-DHAVE_SYS_STAT_H)
+    add_definitions(-DHAVE_SYS_TYPES_H)
+    add_definitions(-DHAVE_UNISTD_H)
+  endif()
+  set_source_files_properties(${MECAB_SOURCES}
+    PROPERTIES
+    COMPILE_FLAGS "${MECAB_CXX_COMPILE_FLAGS}")
+
+  if(GRN_BUNDLED)
+    add_library(mecab STATIC ${MECAB_SOURCES})
+    set_target_properties(
+      mecab
+      PROPERTIES
+      POSITION_INDEPENDENT_CODE ON)
+  else()
+    add_library(mecab SHARED ${MECAB_SOURCES})
+  endif()
+
+  configure_file(config.h.cmake "${MECAB_BINARY_DIR}/config.h")
+endif()

vendor/mecab/config.h.cmake

@@ -0,0 +1 @@
+/* dummy */