76 lines
2.2 KiB
CMake
76 lines
2.2 KiB
CMake
#
|
|
# Copyright (C) 2003-2018 Sébastien Helleu <flashcode@flashtux.org>
|
|
# Copyright (C) 2009 Emmanuel Bouthenot <kolter@openics.org>
|
|
#
|
|
# This file is part of WeeChat, the extensible chat client.
|
|
#
|
|
# WeeChat 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 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# WeeChat 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 WeeChat. If not, see <https://www.gnu.org/licenses/>.
|
|
#
|
|
|
|
# - Find GnuTLS
|
|
# This module finds if libgnutls is installed and determines where
|
|
# the include files and libraries are.
|
|
#
|
|
# This code sets the following variables:
|
|
#
|
|
# GNUTLS_INCLUDE_PATH = path to where <gnutls/gnutls.h> can be found
|
|
# GNUTLS_LIBRARY = path to where libgnutls.so* can be found
|
|
# GNUTLS_CFLAGS = cflags to use to compile
|
|
# GNUTLS_LDFLAGS = ldflags to use to compile
|
|
|
|
if(GNUTLS_INCLUDE_PATH AND GNUTLS_LIBRARY)
|
|
# Already in cache, be silent
|
|
set(GNUTLS_FIND_QUIETLY TRUE)
|
|
endif()
|
|
|
|
find_program(PKG_CONFIG_EXECUTABLE NAMES pkg-config)
|
|
|
|
execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE} --variable=prefix gnutls
|
|
OUTPUT_VARIABLE GNUTLS_PREFIX
|
|
)
|
|
|
|
execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE} --cflags gnutls
|
|
OUTPUT_VARIABLE GNUTLS_CFLAGS
|
|
)
|
|
string(REGEX REPLACE "[\r\n]" "" GNUTLS_CFLAGS "${GNUTLS_CFLAGS}")
|
|
|
|
execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE} --libs gnutls
|
|
OUTPUT_VARIABLE GNUTLS_LDFLAGS
|
|
)
|
|
string(REGEX REPLACE "[\r\n]" "" GNUTLS_LDFLAGS "${GNUTLS_LDFLAGS}")
|
|
|
|
set(GNUTLS_POSSIBLE_INCLUDE_PATH "${GNUTLS_PREFIX}/include")
|
|
set(GNUTLS_POSSIBLE_LIB_DIR "${GNUTLS_PREFIX}/lib")
|
|
|
|
find_path(GNUTLS_INCLUDE_PATH
|
|
NAMES gnutls/gnutls.h
|
|
PATHS GNUTLS_POSSIBLE_INCLUDE_PATH
|
|
)
|
|
|
|
find_library(GNUTLS_LIBRARY
|
|
NAMES gnutls
|
|
PATHS GNUTLS_POSSIBLE_LIB_DIR
|
|
)
|
|
|
|
if(GNUTLS_INCLUDE_PATH AND GNUTLS_LIBRARY)
|
|
set(GNUTLS_FOUND TRUE)
|
|
endif()
|
|
|
|
mark_as_advanced(
|
|
GNUTLS_INCLUDE_PATH
|
|
GNUTLS_LIBRARY
|
|
GNUTLS_CFLAGS
|
|
GNUTLS_LDFLAGS
|
|
)
|