diff options
Diffstat (limited to 'cmake/FindPOPT.cmake')
| -rw-r--r-- | cmake/FindPOPT.cmake | 31 |
1 files changed, 25 insertions, 6 deletions
diff --git a/cmake/FindPOPT.cmake b/cmake/FindPOPT.cmake index e0af678..ac11358 100644 --- a/cmake/FindPOPT.cmake +++ b/cmake/FindPOPT.cmake @@ -1,18 +1,37 @@ -INCLUDE(LibFindMacros) +# - Try to find the popt options processing library +# The module will set the following variables +# +# POPT_FOUND - System has popt +# POPT_INCLUDE_DIR - The popt include directory +# POPT_LIBRARIES - The libraries needed to use popt + +# use pkg-config to get the directories and then use these values +# in the FIND_PATH() and FIND_LIBRARY() calls + +find_package(PkgConfig QUIET) +pkg_search_module(PC_POPT QUIET popt) # Find the include directories FIND_PATH(POPT_INCLUDE_DIR NAMES popt.h - HINTS ${POPT_PREFIX}/include + HINTS + ${PC_POPT_INCLUDEDIR} + ${PC_POPT_INCLUDE_DIRS} + DOC "Path containing the popt.h include file" ) FIND_LIBRARY(POPT_LIBRARY NAMES popt - HINTS ${POPT_PREFIX}/lib + HINTS + ${PC_POPT_LIBRARYDIR} + ${PC_POPT_LIBRARY_DIRS} + DOC "popt library path" ) -SET(POPT_PROCESS_INCLUDES POPT_INCLUDE_DIR) -SET(POPT_PROCESS_LIBS POPT_LIBRARY) +include(FindPackageHandleStandardArgs) -LIBFIND_PROCESS(POPT) +FIND_PACKAGE_HANDLE_STANDARD_ARGS(POPT + REQUIRED_VARS POPT_INCLUDE_DIR POPT_LIBRARY + VERSION_VAR PC_POPT_VERSION) +MARK_AS_ADVANCED(POPT_INCLUDE_DIR POPT_LIBRARY) |