mirror of
https://github.com/pygos/cron
synced 2024-11-18 19:09:46 +01:00
35 lines
1.2 KiB
Text
35 lines
1.2 KiB
Text
dnl @synopsis AC_DEFINE_DIR(VARNAME, DIR [, DESCRIPTION])
|
|
dnl
|
|
dnl This macro sets VARNAME to the expansion of the DIR variable,
|
|
dnl taking care of fixing up ${prefix} and such.
|
|
dnl
|
|
dnl VARNAME is then offered as both an output variable and a C
|
|
dnl preprocessor symbol.
|
|
dnl
|
|
dnl Example:
|
|
dnl
|
|
dnl AC_DEFINE_DIR([DATADIR], [datadir], [Where data are placed to.])
|
|
dnl
|
|
dnl @category Misc
|
|
dnl @author Stepan Kasal <kasal@ucw.cz>
|
|
dnl @author Andreas Schwab <schwab@suse.de>
|
|
dnl @author Guido U. Draheim <guidod@gmx.de>
|
|
dnl @author Alexandre Oliva
|
|
dnl @version 2006-10-13
|
|
dnl @license AllPermissive
|
|
|
|
AC_DEFUN([AC_DEFINE_DIR], [
|
|
prefix_NONE=
|
|
exec_prefix_NONE=
|
|
test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix
|
|
test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix
|
|
dnl In Autoconf 2.60, ${datadir} refers to ${datarootdir}, which in turn
|
|
dnl refers to ${prefix}. Thus we have to use `eval' twice.
|
|
eval ac_define_dir="\"[$]$2\""
|
|
eval ac_define_dir="\"$ac_define_dir\""
|
|
AC_SUBST($1, "$ac_define_dir")
|
|
AC_DEFINE_UNQUOTED($1, "$ac_define_dir", [$3])
|
|
test "$prefix_NONE" && prefix=NONE
|
|
test "$exec_prefix_NONE" && exec_prefix=NONE
|
|
])
|
|
|