kdelibs/cmake/modules/FindACL.cmake
Ivailo Monev 8c6c2f1384 cmake: modules review
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
2021-03-07 02:40:21 +02:00

35 lines
1 KiB
CMake

# Try to find the ACL library, once done this will define:
#
# ACL_FOUND - system has the ACL library
# ACL_LIBS - The libraries needed to use ACL
# Copyright (c) 2006, Pino Toscano, <toscano.pino@tiscali.it>
#
# Redistribution and use is allowed according to the terms of the BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
include(CheckIncludeFiles)
check_include_files(attr/libattr.h HAVE_ATTR_LIBATTR_H)
check_include_files(sys/xattr.h HAVE_SYS_XATTR_H)
check_include_files(sys/acl.h HAVE_SYS_ACL_H)
check_include_files(acl/libacl.h HAVE_ACL_LIBACL_H)
if(HAVE_ATTR_LIBATTR_H AND HAVE_SYS_XATTR_H AND HAVE_SYS_ACL_H AND HAVE_ACL_LIBACL_H)
set(ACL_HEADERS_FOUND TRUE)
endif()
if (ACL_HEADERS_FOUND)
find_library(ACL_LIBS NAMES acl )
find_library(ATTR_LIBS NAMES attr )
endif()
if(ACL_HEADERS_FOUND AND ACL_LIBS AND ATTR_LIBS)
set(ACL_FOUND TRUE)
set(ACL_LIBS ${ACL_LIBS} ${ATTR_LIBS})
message(STATUS "Found ACL support: ${ACL_LIBS}")
endif()
mark_as_advanced(ACL_LIBS ATTR_LIBS)