cmake_minimum_required(VERSION 2.6)
if (WIN32)
FILE(TO_CMAKE_PATH "${CMAKE_MODULE_PATH}" CMAKE_MODULE_PATH )
FILE(TO_CMAKE_PATH "${CMAKE_PREFIX_PATH}" CMAKE_PREFIX_PATH )
endif(WIN32)

project (eressea-server C)


enable_testing()

INCLUDE (CheckIncludeFiles)
INCLUDE (CheckSymbolExists)
CHECK_INCLUDE_FILES (stdbool.h HAVE_STDBOOL_H)
CHECK_INCLUDE_FILES (windows.h HAVE_WINDOWS_H)
CHECK_INCLUDE_FILES (io.h HAVE_IO_H)
CHECK_INCLUDE_FILES (strings.h HAVE_STRINGS_H)
CHECK_INCLUDE_FILES (unistd.h HAVE_UNISTD_H)
IF (HAVE_IO_H)
CHECK_SYMBOL_EXISTS (_access "io.h" HAVE__ACCESS)
ENDIF (HAVE_IO_H)
IF (HAVE_WINDOWS_H)
CHECK_SYMBOL_EXISTS (_sleep "windows.h" HAVE__SLEEP)
ENDIF(HAVE_WINDOWS_H)
IF(HAVE_STDBOOL_H)
CHECK_SYMBOL_EXISTS (_Bool "stdbool.h" HAVE__BOOL)
ENDIF(HAVE_STDBOOL_H)
IF(HAVE_UNISTD_H)
CHECK_SYMBOL_EXISTS (sleep "unistd.h" HAVE_SLEEP)
CHECK_SYMBOL_EXISTS (usleep "unistd.h" HAVE_USLEEP)
CHECK_SYMBOL_EXISTS (access "unistd.h" HAVE_ACCESS)
ENDIF(HAVE_UNISTD_H)
CHECK_SYMBOL_EXISTS (strcasecmp "string.h" HAVE_STRCASECMP)
CHECK_SYMBOL_EXISTS (strncasecmp "string.h" HAVE_STRNCASECMP)
CHECK_SYMBOL_EXISTS (_strlwr "string.h" HAVE__STRLWR)
CHECK_SYMBOL_EXISTS (_strcmpl "string.h" HAVE__STRCMPL)
CHECK_SYMBOL_EXISTS (_strdup "string.h" HAVE__STRDUP)
CHECK_SYMBOL_EXISTS (_stricmp "string.h" HAVE__STRICMP)
CHECK_SYMBOL_EXISTS (_memicmp "string.h" HAVE__MEMICMP)
CHECK_SYMBOL_EXISTS (strcmpl "string.h" HAVE_STRCMPL)
CHECK_SYMBOL_EXISTS (strdup "string.h" HAVE_STRDUP)
CHECK_SYMBOL_EXISTS (stricmp "string.h" HAVE_STRICMP)
CHECK_SYMBOL_EXISTS (memicmp "string.h" HAVE_MEMICMP)
CHECK_SYMBOL_EXISTS (strlwr "string.h" HAVE_STRLWR)
CHECK_SYMBOL_EXISTS (snprintf "stdio.h" HAVE_SNPRINTF)
CHECK_SYMBOL_EXISTS (_snprintf "stdio.h" HAVE__SNPRINTF)
CHECK_SYMBOL_EXISTS (mkdir "sys/stat.h" HAVE_SYS_STAT_MKDIR)
CHECK_SYMBOL_EXISTS (mkdir "direct.h" HAVE_DIRECT_MKDIR)
CHECK_SYMBOL_EXISTS (_mkdir "direct.h" HAVE_DIRECT__MKDIR)

CONFIGURE_FILE (
    ${CMAKE_CURRENT_SOURCE_DIR}/autoconf.h.in
    ${CMAKE_BINARY_DIR}/include/autoconf.h)
INCLUDE_DIRECTORIES (${CMAKE_BINARY_DIR}/include)
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DUSE_AUTOCONF")

IF(CMAKE_COMPILER_IS_GNUCC)
    SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pedantic -Wall -Werror -Wno-unknown-pragmas -Wstrict-prototypes -Wpointer-arith -Wno-char-subscripts -Wno-long-long")
    SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c99 -DHAVE__BOOL")
elseif(MSVC)
    SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W4 /WX /MP")
    set(CMAKE_EXE_LINKER_FLAGS_DEBUG
        "${CMAKE_EXE_LINKER_FLAGS_DEBUG} /NODEFAULTLIB:libc.lib /NODEFAULTLIB:libcmt.lib /NODEFAULTLIB:libcd.lib /NODEFAULTLIB:libcmtd.lib /NODEFAULTLIB:msvcrt.lib")
    set(CMAKE_EXE_LINKER_FLAGS_RELEASE
        "${CMAKE_EXE_LINKER_FLAGS_RELEASE} /NODEFAULTLIB:libc.lib /NODEFAULTLIB:libcmt.lib /NODEFAULTLIB:libcd.lib /NODEFAULTLIB:libcmtd.lib /NODEFAULTLIB:msvcrtd.lib")
ELSE(CMAKE_COMPILER_IS_GNUCC)
    MESSAGE(STATUS "Unknown compiler ${CMAKE_C_COMPILER_ID}")
ENDIF(CMAKE_COMPILER_IS_GNUCC)

find_package (LibXml2)
find_package (SQLite3)
find_package (Curses)
find_package (Lua REQUIRED)
find_package (ToLua REQUIRED)

add_subdirectory (cutest)
add_subdirectory (crypto)
add_subdirectory (cJSON)
add_subdirectory (storage)
add_subdirectory (iniparser)
add_subdirectory (quicklist)
add_subdirectory (critbit)
add_subdirectory (src eressea)
install(DIRECTORY res conf DESTINATION ${CMAKE_INSTALL_PREFIX} FILES_MATCHING PATTERN "*.xml")
install(DIRECTORY scripts DESTINATION ${CMAKE_INSTALL_PREFIX} FILES_MATCHING PATTERN "*.lua")