fix build on gcc-4.8

set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/modules/") 

project(fnordmetric)

option(ENABLE_TESTS "Build unit tests [default: off]" OFF)

set(FNORDMETRIC_SOURCES

    stage/src/fnordmetric/cli/cli.cc

    stage/src/fnordmetric/cli/flagparser.cc

include_directories(stage/assets)

if(APPLE)

  set(CMAKE_CXX_FLAGS "-std=c++0x -stdlib=libc++ -lstdc++")

  set(CMAKE_CXX_FLAGS "-std=c++0x -stdlib=libc++")

else()

  set(CMAKE_CXX_FLAGS "-std=c++0x -lstdc++")

  set(CMAKE_CXX_FLAGS "-std=c++0x")

endif()

# libfnord

add_definitions("-Wno-predefined-identifier-outside-function")

add_library(fnord-static STATIC ${FNORDMETRIC_SOURCES})

target_link_libraries(fnord-static m)

# fnordmetric

add_executable(fnordmetric-cli ${FNORDMETRIC_SOURCES} stage/src/fnordmetric/cli.cc)

target_link_libraries(fnordmetric-cli m)

install(TARGETS fnordmetric-cli DESTINATION bin)

add_executable(fnordmetric-server ${FNORDMETRIC_SOURCES} stage/src/fnordmetric/server.cc)

target_link_libraries(fnordmetric-server m)

install(TARGETS fnordmetric-server DESTINATION bin)

find_package(MySQL)

if(MYSQL_FOUND)

  include_directories(${MYSQL_INCLUDE_DIRS})

  target_link_libraries(fnord-static mysqlclient)

  target_link_libraries(fnordmetric-cli mysqlclient)

  target_link_libraries(fnordmetric-server mysqlclient)

endif()

# fnordmetric

add_executable(fnordmetric-cli stage/src/fnordmetric/cli.cc)

target_link_libraries(fnordmetric-cli fnord-static)

install(TARGETS fnordmetric-cli DESTINATION bin)

if(ENABLE_TESTS)

  add_library(fnord SHARED ${FNORDMETRIC_SOURCES})

  target_link_libraries(fnord m)

add_executable(fnordmetric-server stage/src/fnordmetric/server.cc)

target_link_libraries(fnordmetric-server fnord-static)

install(TARGETS fnordmetric-server DESTINATION bin)

# libfnord tests

  add_executable(tests/test-sql stage/src/fnordmetric/sql/sql_test.cc)

target_link_libraries(tests/test-sql fnord-static)

  target_link_libraries(tests/test-sql fnord)

  add_executable(tests/test-ui

       stage/src/fnordmetric/ui/ui_test.cc)

target_link_libraries(tests/test-ui fnord-static)

  target_link_libraries(tests/test-ui fnord)

  add_executable(tests/test-input-stream

      stage/src/fnordmetric/util/inputstream_test.cc)

target_link_libraries(tests/test-input-stream fnord-static)

  target_link_libraries(tests/test-input-stream fnord)

  add_executable(tests/test-uri

      stage/src/fnordmetric/util/uri_test.cc)

target_link_libraries(tests/test-uri fnord-static)

  target_link_libraries(tests/test-uri fnord)

  add_executable(tests/test-http

      stage/src/fnordmetric/http/http_test.cc)

target_link_libraries(tests/test-http fnord-static)

  target_link_libraries(tests/test-http fnord)

target_link_libraries(tests/test-uri fnord-static)

  target_link_libraries(tests/test-uri fnord)

  add_executable(tests/test-fnv

      stage/src/fnordmetric/util/fnv_test.cc)

target_link_libraries(tests/test-fnv fnord-static)

  target_link_libraries(tests/test-fnv fnord)

  add_executable(tests/test-csv-backend

      stage/src/fnordmetric/sql/backends/csv/csvbackend_test.cc)

target_link_libraries(tests/test-csv-backend fnord-static)

  target_link_libraries(tests/test-csv-backend fnord)

  add_executable(tests/test-pagemanager

      stage/src/fnordmetric/io/pagemanager_test.cc)

target_link_libraries(tests/test-pagemanager fnord-static)

  target_link_libraries(tests/test-pagemanager fnord)

  add_executable(tests/test-sstable

      stage/src/fnordmetric/sstable/sstable_test.cc)

target_link_libraries(tests/test-sstable fnord-static)

  target_link_libraries(tests/test-sstable fnord)

# fnordmetric tests

  add_executable(tests/test-sql-extensions

      stage/src/fnordmetric/sql_extensions/sql_extensions_test.cc)

target_link_libraries(tests/test-sql-extensions fnord-static)

  target_link_libraries(tests/test-sql-extensions fnord)

  add_executable(tests/test-query

      stage/src/fnordmetric/query/query_test.cc)

target_link_libraries(tests/test-query fnord-static)

  target_link_libraries(tests/test-query fnord)

  add_executable(tests/test-cli stage/src/fnordmetric/cli/cli_test.cc)

target_link_libraries(tests/test-cli fnord-static)

  target_link_libraries(tests/test-cli fnord)

  add_executable(tests/test-statsd

      stage/src/fnordmetric/metricdb/statsd_test.cc)

target_link_libraries(tests/test-statsd fnord-static)

  target_link_libraries(tests/test-statsd fnord)

  add_executable(tests/test-disk-backend

      stage/src/fnordmetric/metricdb/backends/disk/diskbackend_test.cc)

target_link_libraries(tests/test-disk-backend fnord-static)

  target_link_libraries(tests/test-disk-backend fnord)

endif()