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# - Try to find Gettext
# Once done, this will define
#
# Gettext_FOUND - system has Gettext
# Gettext_INCLUDE_DIRS - the Gettext include directories
# Gettext_LIBRARIES - link these to use Gettext
#
# See documentation on how to write CMake scripts at
# http://www.cmake.org/Wiki/CMake:How_To_Find_Libraries
include(LibFindMacros)
libfind_pkg_check_modules(Gettext_PKGCONF Gettext)
find_path(Gettext_INCLUDE_DIR
NAMES libintl.h
HINTS ${Gettext_PKGCONF_INCLUDE_DIRS}
)
set(Gettext_PROCESS_INCLUDES Gettext_INCLUDE_DIR)
# On "traditional" UNIX systems (Solaris, BSD, Mac OS X, etc.),
# libintl is its own library. On GNU/glibc systems (Linux), gettext
# functionality is integrated into glibc, so we always have working
# internationalization support. Therefore we try to find a libintl
# but ignore the fact that it may not exist.
find_library(Gettext_LIBRARY
NAMES intl
HINTS ${Gettext_PKGCONF_LIBRARY_DIRS}
PATHS /opt/local/lib /sw/local/lib
)
if (Gettext_LIBRARY)
set(Gettext_PROCESS_LIBS Gettext_LIBRARY)
else()
unset(Gettext_LIBRARY CACHE)
endif()
libfind_process(Gettext)
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