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Clean up and tweak build system

* Combine client and server man pages.
  * Update unit test options and available databases in man page.
  * Add `--worldname` to man page.
  * Fix a bunch of places where `"Minetest"` was used directly instead of `PROJECT_NAME`.
  * Disable server build by default on all operating systems.
  * Make `ENABLE_FREETYPE` not fail if FreeType isn't found.
  * Enable LevelDB, Redis, and FreeType detection by default.
  * Remove the `VERSION_PATCH_ORIG` hack.
  * Add option to search for and use system JSONCPP.
  * Remove broken LuaJIT version detection.
  * Rename `DISABLE_LUAJIT` to `ENABLE_LUAJIT`.
  * Rename `minetest_*` variables in `version.{h,cpp}` to `g_*`.
  * Clean up style of CMake files.
This commit is contained in:
ShadowNinja 2015-02-27 18:05:29 -05:00
parent 284fefb0c3
commit 93fcab952b
50 changed files with 749 additions and 1068 deletions

View file

@ -1,18 +1,27 @@
# Look for json, use our own if not found
# Look for JSONCPP if asked to.
# We use a bundled version by default because some distros ship versions of
# JSONCPP that cause segfaults and other memory errors when we link with them.
# See https://github.com/minetest/minetest/issues/1793
#FIND_PATH(JSON_INCLUDE_DIR json.h)
mark_as_advanced(JSON_LIBRARY JSON_INCLUDE_DIR)
option(ENABLE_SYSTEM_JSONCPP "Enable using a system-wide JSONCPP. May cause segfaults and other memory errors!" FALSE)
#FIND_LIBRARY(JSON_LIBRARY NAMES jsoncpp)
if(ENABLE_SYSTEM_JSONCPP)
find_library(JSON_LIBRARY NAMES jsoncpp)
find_path(JSON_INCLUDE_DIR json/features.h)
#IF(JSON_LIBRARY AND JSON_INCLUDE_DIR)
# SET( JSON_FOUND TRUE )
#ENDIF(JSON_LIBRARY AND JSON_INCLUDE_DIR)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(JSONCPP DEFAULT_MSG JSON_LIBRARY JSON_INCLUDE_DIR)
if(JSONCPP_FOUND)
message(STATUS "Using system JSONCPP library.")
endif()
endif()
if(NOT JSONCPP_FOUND)
message(STATUS "Using bundled JSONCPP library.")
set(JSON_INCLUDE_DIR ${PROJECT_SOURCE_DIR}/json)
set(JSON_LIBRARY jsoncpp)
add_subdirectory(json)
endif()
#IF(JSON_FOUND)
# MESSAGE(STATUS "Found system jsoncpp header file in ${JSON_INCLUDE_DIR}")
# MESSAGE(STATUS "Found system jsoncpp library ${JSON_LIBRARY}")
#ELSE(JSON_FOUND)
SET(JSON_INCLUDE_DIR ${PROJECT_SOURCE_DIR}/json)
SET(JSON_LIBRARY jsoncpp)
MESSAGE(STATUS "Using project jsoncpp library")
#ENDIF(JSON_FOUND)