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author | Florent Le Coz <louiz@louiz.org> | 2014-11-13 06:22:17 +0100 |
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committer | Florent Le Coz <louiz@louiz.org> | 2014-11-13 06:44:15 +0100 |
commit | 2bb4a347cdfbee92334d5340ba640c8680a81d9e (patch) | |
tree | 76f8d377ac569e11a9f259dd33b8b6c75ff6488d /cmake/Modules/FindLIBUUID.cmake | |
parent | 12eeb4d11eee5b8e6514f0ce8bf7508cc2d6d7a1 (diff) | |
download | biboumi-2bb4a347cdfbee92334d5340ba640c8680a81d9e.tar.gz biboumi-2bb4a347cdfbee92334d5340ba640c8680a81d9e.tar.bz2 biboumi-2bb4a347cdfbee92334d5340ba640c8680a81d9e.tar.xz biboumi-2bb4a347cdfbee92334d5340ba640c8680a81d9e.zip |
Improve dependencies checks in the build process
- Rename all Find*.cmake files to uppercase, to make things more consistent,
and fix some issues with them (notably the REQUIRED flag)
- Rename SYSTEMDDAEMON to SYSTEMD and only use the libsystemd instead of
libsystemd-daemon because it's deprecated for a long time now
- Provide a WITH_* and WITHOUT_* switch for all optional dependencies
- Document things in the INSTALL file
Diffstat (limited to 'cmake/Modules/FindLIBUUID.cmake')
-rw-r--r-- | cmake/Modules/FindLIBUUID.cmake | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/cmake/Modules/FindLIBUUID.cmake b/cmake/Modules/FindLIBUUID.cmake new file mode 100644 index 0000000..25b330b --- /dev/null +++ b/cmake/Modules/FindLIBUUID.cmake @@ -0,0 +1,41 @@ +# - Find libuuid +# Find the libuuid library +# +# This module defines the following variables: +# LIBUUID_FOUND - True if library and include directory are found +# If set to TRUE, the following are also defined: +# LIBUUID_INCLUDE_DIRS - The directory where to find the header file +# LIBUUID_LIBRARIES - Where to find the library file +# +# For conveniance, these variables are also set. They have the same values +# than the variables above. The user can thus choose his/her prefered way +# to write them. +# LIBUUID_INCLUDE_DIR +# LIBUUID_LIBRARY +# +# This file is in the public domain + +include(FindPkgConfig) +pkg_check_modules(LIBUUID uuid) + +if(NOT LIBUUID_FOUND) + find_path(LIBUUID_INCLUDE_DIRS NAMES uuid.h + PATH uuid + DOC "The libuuid include directory") + + find_library(LIBUUID_LIBRARIES NAMES uuid + DOC "The libuuid library") + + # Use some standard module to handle the QUIETLY and REQUIRED arguments, and + # set LIBUUID_FOUND to TRUE if these two variables are set. + include(FindPackageHandleStandardArgs) + find_package_handle_standard_args(LIBUUID REQUIRED_VARS LIBUUID_LIBRARIES LIBUUID_INCLUDE_DIRS) + + # Compatibility for all the ways of writing these variables + if(LIBUUID_FOUND) + set(LIBUUID_INCLUDE_DIR ${LIBUUID_INCLUDE_DIRS}) + set(LIBUUID_LIBRARY ${LIBUUID_LIBRARIES}) + endif() +endif() + +mark_as_advanced(LIBUUID_INCLUDE_DIRS LIBUUID_LIBRARIES) |