cfg.mk: Exclude sc_prohibit_gnu_make_extensions from syntax-check

This new gnulib check does not work with GNU awk 5.0.1 and GNU make 4.2.1.

References:
https://lists.gnu.org/archive/html/bug-gnulib/2019-05/msg00095.html
https://lists.gnu.org/archive/html/bug-gnulib/2019-06/msg00040.html
https://lists.gnu.org/archive/html/bug-gnulib/2019-07/msg00046.html

Signed-off-by: Tim Rühsen <tim.ruehsen@gmx.de>

diff --git a/cfg.mk b/cfg.mk
index a68a9fe5617531e0e06ff7cfb9498bdc74fb0bf1..4083338d3e874526eb2a466ef6f0c4e550aa2f5f 100644 (file)
--- a/cfg.mk
+++ b/cfg.mk
@@ -35,6 +35,7 @@ local-checks-to-skip = sc_GPL_version sc_bindtextdomain                       \
        sc_immutable_NEWS sc_program_name sc_prohibit_atoi_atof         \
        sc_prohibit_always_true_header_tests                            \
        sc_prohibit_empty_lines_at_EOF sc_prohibit_hash_without_use     \
+       sc_prohibit_gnu_make_extensions                                 \
        sc_prohibit_have_config_h sc_prohibit_magic_number_exit         \
        sc_prohibit_strcmp sc_require_config_h                          \
        sc_require_config_h_first sc_texinfo_acronym sc_trailing_blank  \