linphone-iphone/cmake/FindZlib.cmake
2015-05-22 10:54:26 +02:00

68 lines
1.9 KiB
CMake

############################################################################
# FindZlib.txt
# Copyright (C) 2015 Belledonne Communications, Grenoble France
#
############################################################################
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
############################################################################
#
# - Find the zlib include file and library
#
# ZLIB_FOUND - system has zlib
# ZLIB_INCLUDE_DIRS - the zlib include directory
# ZLIB_LIBRARIES - The libraries needed to use zlib
set(_ZLIB_ROOT_PATHS
${CMAKE_INSTALL_PREFIX}
)
find_path(ZLIB_INCLUDE_DIRS
NAMES zlib.h
HINTS _ZLIB_ROOT_PATHS
PATH_SUFFIXES include
)
if(ZLIB_INCLUDE_DIRS)
set(HAVE_ZLIB_H 1)
endif()
if(ENABLE_STATIC)
if(IOS)
set(_ZLIB_STATIC_NAMES z)
else()
set(_ZLIB_STATIC_NAMES zstatic zlibstatic zlibstaticd)
endif()
find_library(ZLIB_LIBRARIES
NAMES ${_ZLIB_STATIC_NAMES}
HINTS ${_ZLIB_ROOT_PATHS}
PATH_SUFFIXES bin lib
)
else()
find_library(ZLIB_LIBRARIES
NAMES z zlib zlibd
HINTS ${_ZLIB_ROOT_PATHS}
PATH_SUFFIXES bin lib
)
endif()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(Zlib
DEFAULT_MSG
ZLIB_INCLUDE_DIRS ZLIB_LIBRARIES HAVE_ZLIB_H
)
mark_as_advanced(ZLIB_INCLUDE_DIRS ZLIB_LIBRARIES HAVE_ZLIB_H)