AC_SUBST_DIR(VARNAME, [DIR])
, 
, 

2005年07月29日

Stepan Kasal <kasal@ucw.cz> Mathias Hasselmann <mathias.hasselmann@gmx.de>

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cryp.to ac-archive's Obsoleted (obsoleted)

• obsoleted The macro AC_DEFINE_DIR provides this functionality directly now.

This macro substitutes (with AC_SUBST) VARNAME with the expansion of itself or the DIR variable if specified, taking care of fixing up ${prefix} and such.

Side effect: VARNAME is replaced with the expansion.

AC_SUBST_DIR bases on Alexandre Oliva's AC_DEFINE_DIR macro.

Examples:

 AC_SUBST_DIR(DATADIR)

AC_DEFUN([AC_SUBST_DIR], [
 ifelse(2,,,ドル1ドル="[$]2ドル")
 1ドル=`(
 test "x$prefix" = xNONE && prefix="$ac_default_prefix"
 test "x$exec_prefix" = xNONE && exec_prefix="${prefix}"
 eval 1ドル=\""[$]1ドル"\"
 eval echo \""[$]1ドル"\"
 )`
 AC_SUBST(1ドル)
])