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-rw-r--r--source4/build/m4/public.m45
1 files changed, 3 insertions, 2 deletions
diff --git a/source4/build/m4/public.m4 b/source4/build/m4/public.m4
index e51a8ac146..eca7e8fcb7 100644
--- a/source4/build/m4/public.m4
+++ b/source4/build/m4/public.m4
@@ -201,8 +201,9 @@ CEOF
for ac_var in $ac_subst_vars
do
- eval ac_val=\$$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