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Diffstat (limited to 'ecore/m4/ac_expand_dir.m4')
| -rw-r--r-- | ecore/m4/ac_expand_dir.m4 | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/ecore/m4/ac_expand_dir.m4 b/ecore/m4/ac_expand_dir.m4 new file mode 100644 index 0000000..b5599a0 --- /dev/null +++ b/ecore/m4/ac_expand_dir.m4 @@ -0,0 +1,14 @@ +dnl AC_EXPAND_DIR(VARNAME, DIR) +dnl expands occurrences of ${prefix} and ${exec_prefix} in the given DIR, +dnl and assigns the resulting string to VARNAME +dnl example: AC_DEFINE_DIR(DATADIR, "$datadir") +dnl by Alexandre Oliva <oliva@dcc.unicamp.br> +AC_DEFUN([AC_EXPAND_DIR], [ + $1=$2 + $1=`( + test "x$prefix" = xNONE && prefix="$ac_default_prefix" + test "x$exec_prefix" = xNONE && exec_prefix="${prefix}" + eval echo \""[$]$1"\" + )` +]) + |