@@ -7091,7 +7091,7 @@ if ${ac_cv_enable_extra_warning+:} false; then :
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else
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py_cflags=$CFLAGS
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- CFLAGS="$CFLAGS -Wextra -Werror"
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+ as_fn_append CFLAGS " -Wextra -Werror"
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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@@ -7202,7 +7202,7 @@ if ${ac_cv_disable_unused_result_warning+:} false; then :
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else
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py_cflags=$CFLAGS
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- CFLAGS="$CFLAGS -Wunused-result -Werror"
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+ as_fn_append CFLAGS " -Wunused-result -Werror"
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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@@ -7244,7 +7244,7 @@ if ${ac_cv_disable_unused_parameter_warning+:} false; then :
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else
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py_cflags=$CFLAGS
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- CFLAGS="$CFLAGS -Wunused-parameter -Werror"
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+ as_fn_append CFLAGS " -Wunused-parameter -Werror"
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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@@ -7282,7 +7282,7 @@ if ${ac_cv_disable_missing_field_initializers_warning+:} false; then :
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else
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py_cflags=$CFLAGS
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- CFLAGS="$CFLAGS -Wmissing-field-initializers -Werror"
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+ as_fn_append CFLAGS " -Wmissing-field-initializers -Werror"
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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@@ -7320,7 +7320,7 @@ if ${ac_cv_enable_sign_compare_warning+:} false; then :
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else
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py_cflags=$CFLAGS
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- CFLAGS="$CFLAGS -Wsign-compare -Werror"
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+ as_fn_append CFLAGS " -Wsign-compare -Werror"
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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@@ -7358,7 +7358,7 @@ if ${ac_cv_enable_unreachable_code_warning+:} false; then :
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else
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py_cflags=$CFLAGS
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- CFLAGS="$CFLAGS -Wunreachable-code -Werror"
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+ as_fn_append CFLAGS " -Wunreachable-code -Werror"
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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@@ -7408,7 +7408,7 @@ if ${ac_cv_enable_strict_prototypes_warning+:} false; then :
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else
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py_cflags=$CFLAGS
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- CFLAGS="$CFLAGS -Wstrict-prototypes -Werror"
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+ as_fn_append CFLAGS " -Wstrict-prototypes -Werror"
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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