Signed-off-by: Stefan Metzmacher <metze@samba.org>
for ac_var in $ac_subst_vars
do
for ac_var in $ac_subst_vars
do
- eval ac_val=\$$ac_var
- if test "$ac_var" != "ECHO_C"
- then
- echo "$ac_var => '$ac_val'," >> $1
- fi
+ eval ac_val=\$$ac_var
+ # quote ' (\x27) inside '...' and make sure \ isn't eaten by shells, so use perl:
+ QAC_VAL=$ac_val QAC_VAR=$ac_var perl -e '$myval="$ENV{QAC_VAL}"; $myval =~ s/\x27/\\\x27/g ; print $ENV{QAC_VAR}." => \x27$myval\x27,\n"' >> $1