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quote ' inside '...' and make sure shell isn't eating \ by using perl here.
[ira/wip.git]
/
source4
/
build
/
m4
/
public.m4
diff --git
a/source4/build/m4/public.m4
b/source4/build/m4/public.m4
index e51a8ac1464c71e5ce3a381c70a571abcb5357e8..eca7e8fcb7829f0d8a54038f573f297c7b216ab8 100644
(file)
--- a/
source4/build/m4/public.m4
+++ b/
source4/build/m4/public.m4
@@
-201,8
+201,9
@@
CEOF
for ac_var in $ac_subst_vars
do
for ac_var in $ac_subst_vars
do
- eval ac_val=\$$ac_var
- echo "$ac_var => '$ac_val'," >> $1
+ eval ac_val=\$$ac_var
+ # quote ' (\x27) inside '...' and make sure \ isn't eaten by shells, so use perl:
+ perl -e '$myval="$ENV{ac_val}"; $myval =~ s/\x27/\\\x27/g ; print $ENV{ac_var}." => \x27$myval\x27,\n"' >> $1
done
cat >>$1<<CEOF
done
cat >>$1<<CEOF