[PATCH 1/3] configure: quote command line arguments in config.status

[Paolo Bonzini]

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 configure | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/configure b/configure
index 53723ace57..beae010e39 100755
--- a/configure
+++ b/configure
@@ -89,6 +89,10 @@ printf " '%s'" "$0" "$@" >> config.log
 echo >> config.log
 echo "#" >> config.log
 
+quote_sh() {
+    printf "'%s'" "$(echo "$1" | sed "s,','\\',")"
+}
+
 print_error() {
     (echo
     echo "ERROR: $1"
@@ -8061,7 +8065,7 @@ preserve_env WINDRES
 
 printf "exec" >>config.status
 for i in "$0" "$@"; do
-  test "$i" = --skip-meson || printf " '%s'" "$i" >>config.status
+  test "$i" = --skip-meson || printf " %s" "$(quote_sh $i)" >>config.status
 done
 echo ' "$@"' >>config.status
 chmod +x config.status
-- 
2.26.2