diff options
Diffstat (limited to 'src/fluent-bit/cmake/FindJournald.cmake')
| -rw-r--r-- | src/fluent-bit/cmake/FindJournald.cmake | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/src/fluent-bit/cmake/FindJournald.cmake b/src/fluent-bit/cmake/FindJournald.cmake new file mode 100644 index 000000000..9e6657a29 --- /dev/null +++ b/src/fluent-bit/cmake/FindJournald.cmake @@ -0,0 +1,49 @@ +# - Try to find Journald library. +# Once done this will define +# +# JOURNALD_FOUND - system has Journald +# JOURNALD_INCLUDE_DIR - the Journald include directory +# JOURNALD_LIBRARIES - Link these to use Journald +# JOURNALD_DEFINITIONS - Compiler switches required for using Journald +# SYSTEMD_UNITDIR - The systemd units' directory +# +# Redistribution and use is allowed according to the terms of the BSD license. +# For details see the accompanying COPYING-CMAKE-SCRIPTS file. +# + +# Copyright (c) 2015 David Edmundson +# + +# use pkg-config to get the directories and then use these values +# in the FIND_PATH() and FIND_LIBRARY() calls +find_package(PkgConfig) +pkg_check_modules(PC_JOURNALD QUIET systemd) +pkg_get_variable(PC_SYSTEMD_UNITDIR systemd "systemdsystemunitdir") + +set(SYSTEMD_UNITDIR ${PC_SYSTEMD_UNITDIR}) +set(JOURNALD_FOUND ${PC_JOURNALD_FOUND}) +set(JOURNALD_DEFINITIONS ${PC_JOURNALD_CFLAGS_OTHER}) + +find_path(JOURNALD_INCLUDE_DIR NAMES systemd/sd-journal.h + PATHS + ${PC_JOURNALD_INCLUDEDIR} + ${PC_JOURNALD_INCLUDE_DIRS} +) + +find_library(JOURNALD_LIBRARY NAMES systemd + PATHS + ${PC_JOURNALD_LIBDIR} + ${PC_JOURNALD_LIBRARY_DIRS} +) + +set(JOURNALD_LIBRARIES ${JOURNALD_LIBRARY}) + +include(FindPackageHandleStandardArgs) +find_package_handle_standard_args(Journald DEFAULT_MSG JOURNALD_LIBRARY JOURNALD_INCLUDE_DIR) + +include(FeatureSummary) +set_package_properties(Journald PROPERTIES URL https://github.com/systemd + DESCRIPTION "Systemd logging daemon") + +# show the JOURNALD_INCLUDE_DIR and JOURNALD_LIBRARY variables only in the advanced view +mark_as_advanced(JOURNALD_INCLUDE_DIR JOURNALD_LIBRARY) |