mirror of https://github.com/gnss-sdr/gnss-sdr
99 lines
1.9 KiB
CMake
99 lines
1.9 KiB
CMake
# - Try to find GFlags
|
|
#
|
|
# The following variables are optionally searched for defaults
|
|
# GFlags_ROOT_DIR: Base directory where all GFlags components are found
|
|
#
|
|
# The following are set after configuration is done:
|
|
# GFlags_FOUND
|
|
# GFlags_INCLUDE_DIRS
|
|
# GFlags_LIBS
|
|
# GFlags_MODEL_DIRS
|
|
# GFlags_LIBRARY_DIRS
|
|
cmake_minimum_required(VERSION 2.6)
|
|
cmake_policy(SET CMP0011 OLD)
|
|
|
|
if (WIN32)
|
|
FIND_PATH(GFlags_ROOT_DIR
|
|
src/gflags.cc
|
|
HINTS
|
|
$ENV{GFLAGS_ROOT})
|
|
else (WIN32)
|
|
FIND_PATH(GFlags_ROOT_DIR
|
|
libgflags.dylib
|
|
HINTS
|
|
/usr/local/lib
|
|
)
|
|
endif (WIN32)
|
|
|
|
if (UNIX)
|
|
FIND_PATH(GFlags_ROOT_DIR
|
|
libgflags.so
|
|
HINTS
|
|
/usr/local/lib
|
|
)
|
|
endif (UNIX)
|
|
|
|
IF(GFlags_ROOT_DIR)
|
|
# We are testing only a couple of files in the include directories
|
|
if (WIN32)
|
|
FIND_PATH(GFlags_INCLUDE_DIRS
|
|
gflags/gflags.h
|
|
HINTS
|
|
${GFlags_ROOT_DIR}/src/windows
|
|
)
|
|
else (WIN32)
|
|
FIND_PATH(GFlags_INCLUDE_DIRS
|
|
gflags/gflags.h
|
|
HINTS
|
|
/usr/local/include
|
|
${GFlags_ROOT_DIR}/src
|
|
)
|
|
endif (WIN32)
|
|
|
|
# Find the libraries
|
|
SET(GFlags_LIBRARY_DIRS ${GFlags_ROOT_DIR})
|
|
|
|
# TODO: This can use some per-component linking
|
|
if(MSVC)
|
|
SET(_gflags_libpath_suffixes /Release /Debug)
|
|
FIND_LIBRARY(GFlags_lib_release
|
|
NAMES libgflags
|
|
HINTS
|
|
${GFlags_LIBRARY_DIRS}
|
|
PATH_SUFFIXES ${_gflags_libpath_suffixes})
|
|
FIND_LIBRARY(GFlags_lib_debug
|
|
NAMES libgflags-debug
|
|
HINTS
|
|
${GFlags_LIBRARY_DIRS}
|
|
PATH_SUFFIXES ${_gflags_libpath_suffixes})
|
|
SET(GFlags_lib optimized ${GFlags_lib_release} debug ${GFlags_lib_debug})
|
|
else()
|
|
FIND_LIBRARY(GFlags_lib gflags ${GFlags_LIBRARY_DIRS})
|
|
endif()
|
|
|
|
|
|
|
|
# set up include and link directory
|
|
include_directories(
|
|
${GFlags_INCLUDE_DIRS}
|
|
)
|
|
link_directories(${GFlags_LIBRARY_DIRS})
|
|
|
|
SET(GFlags_LIBS
|
|
${GFlags_lib}
|
|
)
|
|
|
|
SET(GFlags_FOUND true)
|
|
|
|
MARK_AS_ADVANCED(
|
|
GFlags_INCLUDE_DIRS
|
|
)
|
|
ELSE(GFlags_ROOT_DIR)
|
|
FIND_PATH(GFlags_ROOT_DIR
|
|
src
|
|
)
|
|
MARK_AS_ADVANCED(GFlags_ROOT_DIR)
|
|
MESSAGE(SEND_ERROR "Cannot find Root directory of Google Flags")
|
|
SET(GFlags_FOUND false)
|
|
ENDIF(GFlags_ROOT_DIR)
|