zfs/config/user-gettext.m4

dnl #
dnl # Check if libintl and possibly libiconv are needed for gettext() functionality
dnl #
AC_DEFUN([ZFS_AC_CONFIG_USER_GETTEXT], [
    AM_GNU_GETTEXT([external])
])
config: libintl/libiconv for gettext() detection Detect in autoconf whether `-lintl` and possibly `-liconv` are necessary for translation functions like `gettext()`. The actual autoconf code is just: ``` AM_ICONV AM_GNU_GETTEXT([external]) LIBS="$LIBS $LTLIBINTL $LTLIBICONV" ``` References: https://www.gnu.org/software/gettext/manual/html_node/AM_005fGNU_005fGETTEXT.html https://www.gnu.org/software/gettext/manual/html_node/AM_005fICONV.html The reason to check for `libiconv` and add it separately is that this is sometimes necessary if users are linking statically. The `config/*.m4` files were added by running `gettextize` and removing everything else. The empty file `config/config.rpath` is necessary to avoid an error with some versions of autotools, see: http://ramblingfoo.blogspot.com/2007/07/required-file-configrpath-not-found.html The `config.rpath` copied by `gettextize` does not currently work, there is some kind of missing interaction with `libtool` and it tries to apply `libtool` flags to the compiler. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Richard Laager <rlaager@wiktel.com> Signed-off-by: Rafael Kitover <rkitover@gmail.com> Closes #8554 2019-04-19 19:09:29 +00:00			`dnl #`
			`dnl # Check if libintl and possibly libiconv are needed for gettext() functionality`
			`dnl #`
			`AC_DEFUN([ZFS_AC_CONFIG_USER_GETTEXT], [`
			`AM_GNU_GETTEXT([external])`
			`])`