1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
# - find where dlopen and friends are located.
# LIBINTL_FOUND - system has dynamic linking interface available
# LIBINTL_INCLUDE_DIR - where dlfcn.h is located.
# LIBINTL_LIBRARY - libraries needed to use dlopen
include(CheckFunctionExists)
find_path(LIBINTL_INCLUDE_DIR NAMES libintl.h)
find_library(LIBINTL_LIBRARY NAMES intl)
if(LIBINTL_LIBRARY)
set(LIBINTL_FOUND TRUE)
else(LIBINTL_LIBRARY)
check_function_exists(dgettext LIBINTL_FOUND)
# If dlopen can be found without linking in dl then dlopen is part
# of libc, so don't need to link extra libs.
set(LIBINTL_LIBRARY "")
endif(LIBINTL_LIBRARY)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(LIBINTL
FOUND_VAR
LIBINTL_FOUND
REQUIRED_VARS
LIBINTL_INCLUDE_DIR
)
mark_as_advanced(LIBINTL_INCLUDE_DIR LIBINTL_LIBRARY)
if(LIBINTL_FOUND AND NOT TARGET LibIntl::LibIntl)
if (LIBINTL_LIBRARY)
add_library(LibIntl::LibIntl UNKNOWN IMPORTED)
set_target_properties(LibIntl::LibIntl PROPERTIES
IMPORTED_LOCATION "${LIBINTL_LIBRARY}")
else()
add_library(LibIntl::LibIntl INTERFACE IMPORTED )
endif()
set_target_properties(LibIntl::LibIntl PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${LIBINTL_INCLUDE_DIR}"
)
endif()
|
