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-rw-r--r--cmake/readline.cmake225
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diff --git a/cmake/readline.cmake b/cmake/readline.cmake
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+# Copyright (c) 2009, 2010 Sun Microsystems, Inc.
+# Use is subject to license terms.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+#
+# This program 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 General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335 USA
+
+INCLUDE(CheckCXXSourceCompiles)
+
+MACRO (MYSQL_CHECK_MULTIBYTE)
+ CHECK_INCLUDE_FILE(wctype.h HAVE_WCTYPE_H)
+ CHECK_INCLUDE_FILE(wchar.h HAVE_WCHAR_H)
+ IF(HAVE_WCHAR_H)
+ SET(CMAKE_EXTRA_INCLUDE_FILES wchar.h)
+ CHECK_TYPE_SIZE(mbstate_t SIZEOF_MBSTATE_T)
+ SET(CMAKE_EXTRA_INCLUDE_FILES)
+ IF(SIZEOF_MBSTATE_T)
+ SET(HAVE_MBSTATE_T 1)
+ ENDIF()
+ ENDIF()
+
+ CHECK_FUNCTION_EXISTS(mbrlen HAVE_MBRLEN)
+ CHECK_FUNCTION_EXISTS(mbsrtowcs HAVE_MBSRTOWCS)
+ CHECK_FUNCTION_EXISTS(mbrtowc HAVE_MBRTOWC)
+ CHECK_FUNCTION_EXISTS(wcwidth HAVE_WCWIDTH)
+ CHECK_FUNCTION_EXISTS(iswlower HAVE_ISWLOWER)
+ CHECK_FUNCTION_EXISTS(iswupper HAVE_ISWUPPER)
+ CHECK_FUNCTION_EXISTS(towlower HAVE_TOWLOWER)
+ CHECK_FUNCTION_EXISTS(towupper HAVE_TOWUPPER)
+ CHECK_FUNCTION_EXISTS(iswctype HAVE_ISWCTYPE)
+
+ SET(CMAKE_EXTRA_INCLUDE_FILES wchar.h)
+ CHECK_TYPE_SIZE(wchar_t SIZEOF_WCHAR_T)
+ IF(SIZEOF_WCHAR_T)
+ SET(HAVE_WCHAR_T 1)
+ ENDIF()
+
+ SET(CMAKE_EXTRA_INCLUDE_FILES wctype.h)
+ CHECK_TYPE_SIZE(wctype_t SIZEOF_WCTYPE_T)
+ CHECK_TYPE_SIZE(wint_t SIZEOF_WINT_T)
+ SET(CMAKE_EXTRA_INCLUDE_FILES)
+
+ENDMACRO()
+
+MACRO (FIND_CURSES)
+ FIND_PACKAGE(Curses REQUIRED)
+ MARK_AS_ADVANCED(CURSES_CURSES_H_PATH CURSES_FORM_LIBRARY CURSES_HAVE_CURSES_H)
+ IF(NOT CURSES_FOUND)
+ SET(ERRORMSG "Curses library not found. Please install appropriate package,
+ remove CMakeCache.txt and rerun cmake.")
+ IF(CMAKE_SYSTEM_NAME MATCHES "Linux")
+ SET(ERRORMSG ${ERRORMSG}
+ "On Debian/Ubuntu, package name is libncurses5-dev, on Redhat and derivatives "
+ "it is ncurses-devel.")
+ ENDIF()
+ MESSAGE(FATAL_ERROR ${ERRORMSG})
+ ENDIF()
+
+ IF(CURSES_HAVE_CURSES_H)
+ SET(HAVE_CURSES_H 1 CACHE INTERNAL "")
+ ENDIF()
+ IF(CMAKE_SYSTEM_NAME MATCHES "HP")
+ # CMake uses full path to library /lib/libcurses.sl
+ # On Itanium, it results into architecture mismatch+
+ # the library is for PA-RISC
+ SET(CURSES_LIBRARY "curses" CACHE INTERNAL "" FORCE)
+ ENDIF()
+
+ IF(CMAKE_SYSTEM_NAME MATCHES "Linux")
+ # -Wl,--as-needed breaks linking with -lcurses, e.g on Fedora
+ # Lower-level libcurses calls are exposed by libtinfo
+ CHECK_LIBRARY_EXISTS(${CURSES_LIBRARY} tputs "" HAVE_TPUTS_IN_CURSES)
+ IF(NOT HAVE_TPUTS_IN_CURSES)
+ CHECK_LIBRARY_EXISTS(tinfo tputs "" HAVE_TPUTS_IN_TINFO)
+ IF(HAVE_TPUTS_IN_TINFO)
+ SET(CURSES_LIBRARY tinfo)
+ ENDIF()
+ ENDIF()
+ ENDIF()
+ CHECK_LIBRARY_EXISTS(${CURSES_LIBRARY} setupterm "" HAVE_SETUPTERM)
+ CHECK_LIBRARY_EXISTS(${CURSES_LIBRARY} vidattr "" HAVE_VIDATTR)
+ENDMACRO()
+
+MACRO (MYSQL_USE_BUNDLED_READLINE)
+ SET(USE_NEW_READLINE_INTERFACE 1)
+ SET(HAVE_HIST_ENTRY 0 CACHE INTERNAL "" FORCE)
+ SET(MY_READLINE_INCLUDE_DIR ${CMAKE_SOURCE_DIR}/extra/readline)
+ SET(MY_READLINE_LIBRARY readline)
+ ADD_SUBDIRECTORY(${CMAKE_SOURCE_DIR}/extra/readline)
+ENDMACRO()
+
+MACRO (MYSQL_FIND_SYSTEM_READLINE)
+
+ FIND_PATH(READLINE_INCLUDE_DIR readline.h PATH_SUFFIXES readline)
+ FIND_LIBRARY(READLINE_LIBRARY NAMES readline)
+ MARK_AS_ADVANCED(READLINE_INCLUDE_DIR READLINE_LIBRARY)
+
+ IF(READLINE_LIBRARY AND READLINE_INCLUDE_DIR)
+ SET(CMAKE_REQUIRED_LIBRARIES ${READLINE_LIBRARY} ${CURSES_LIBRARY})
+ SET(CMAKE_REQUIRED_INCLUDES ${READLINE_INCLUDE_DIR})
+ CHECK_CXX_SOURCE_COMPILES("
+ #include <stdio.h>
+ #include <readline.h>
+ int main(int argc, char **argv)
+ {
+ rl_completion_func_t *func1= (rl_completion_func_t*)0;
+ rl_compentry_func_t *func2= (rl_compentry_func_t*)0;
+ }"
+ NEW_READLINE_INTERFACE)
+
+ CHECK_C_SOURCE_COMPILES("
+ #include <stdio.h>
+ #include <readline.h>
+ #if RL_VERSION_MAJOR > 5
+ #error
+ #endif
+ int main(int argc, char **argv)
+ {
+ return 0;
+ }"
+ READLINE_V5)
+
+ IF(NEW_READLINE_INTERFACE)
+ IF (READLINE_V5)
+ SET(USE_NEW_READLINE_INTERFACE 1)
+ ELSE()
+ IF(NOT_FOR_DISTRIBUTION)
+ SET(NON_DISTRIBUTABLE_WARNING "GPLv3" CACHE INTERNAL "")
+ SET(USE_NEW_READLINE_INTERFACE 1)
+ ELSE()
+ SET(USE_NEW_READLINE_INTERFACE 0)
+ ENDIF(NOT_FOR_DISTRIBUTION)
+ ENDIF(READLINE_V5)
+ ENDIF(NEW_READLINE_INTERFACE)
+ ENDIF()
+ENDMACRO()
+
+MACRO (MYSQL_FIND_SYSTEM_LIBEDIT)
+ FIND_PATH(LIBEDIT_INCLUDE_DIR readline.h PATH_SUFFIXES editline edit/readline)
+ FIND_LIBRARY(LIBEDIT_LIBRARY edit)
+ MARK_AS_ADVANCED(LIBEDIT_INCLUDE_DIR LIBEDIT_LIBRARY)
+
+ IF(LIBEDIT_LIBRARY AND LIBEDIT_INCLUDE_DIR)
+ SET(CMAKE_REQUIRED_LIBRARIES ${LIBEDIT_LIBRARY})
+ SET(CMAKE_REQUIRED_INCLUDES ${LIBEDIT_INCLUDE_DIR})
+ CHECK_CXX_SOURCE_COMPILES("
+ #include <stdio.h>
+ #include <readline.h>
+ int main(int argc, char **argv)
+ {
+ int res= (*rl_completion_entry_function)(0,0);
+ completion_matches(0,0);
+ }"
+ LIBEDIT_HAVE_COMPLETION_INT)
+
+ CHECK_CXX_SOURCE_COMPILES("
+ #include <stdio.h>
+ #include <readline.h>
+ int main(int argc, char **argv)
+ {
+ char res= *(*rl_completion_entry_function)(0,0);
+ completion_matches(0,0);
+ }"
+ LIBEDIT_HAVE_COMPLETION_CHAR)
+ IF(LIBEDIT_HAVE_COMPLETION_INT OR LIBEDIT_HAVE_COMPLETION_CHAR)
+ SET(USE_LIBEDIT_INTERFACE 1)
+ ENDIF()
+ ENDIF()
+ENDMACRO()
+
+
+MACRO (MYSQL_CHECK_READLINE)
+ IF (NOT WIN32)
+ MYSQL_CHECK_MULTIBYTE()
+ SET(WITH_READLINE OFF CACHE BOOL "Use bundled readline")
+ FIND_CURSES()
+
+ IF(WITH_READLINE)
+ MYSQL_USE_BUNDLED_READLINE()
+ ELSE()
+ # OSX includes incompatible readline lib
+ IF (NOT APPLE)
+ MYSQL_FIND_SYSTEM_READLINE()
+ ENDIF()
+ IF(USE_NEW_READLINE_INTERFACE)
+ SET(MY_READLINE_INCLUDE_DIR ${READLINE_INCLUDE_DIR})
+ SET(MY_READLINE_LIBRARY ${READLINE_LIBRARY} ${CURSES_LIBRARY})
+ ELSE()
+ MYSQL_FIND_SYSTEM_LIBEDIT()
+ IF(USE_LIBEDIT_INTERFACE)
+ SET(MY_READLINE_INCLUDE_DIR ${LIBEDIT_INCLUDE_DIR})
+ SET(MY_READLINE_LIBRARY ${LIBEDIT_LIBRARY} ${CURSES_LIBRARY})
+ SET(USE_NEW_READLINE_INTERFACE ${LIBEDIT_HAVE_COMPLETION_CHAR})
+ ELSE()
+ MYSQL_USE_BUNDLED_READLINE()
+ ENDIF()
+ ENDIF()
+ ENDIF()
+
+ SET(CMAKE_REQUIRED_LIBRARIES ${MY_READLINE_LIBRARY})
+ SET(CMAKE_REQUIRED_INCLUDES ${MY_READLINE_INCLUDE_DIR})
+ CHECK_CXX_SOURCE_COMPILES("
+ #include <stdio.h>
+ #include <readline.h>
+ int main(int argc, char **argv)
+ {
+ HIST_ENTRY entry;
+ return 0;
+ }"
+ HAVE_HIST_ENTRY)
+ SET(CMAKE_REQUIRED_LIBRARIES)
+ SET(CMAKE_REQUIRED_INCLUDES)
+ ENDIF(NOT WIN32)
+ CHECK_INCLUDE_FILES ("curses.h;term.h" HAVE_TERM_H)
+ENDMACRO()
+