diff options
Diffstat (limited to 'usr/include/Makefile')
| -rw-r--r-- | usr/include/Makefile | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr/include/Makefile b/usr/include/Makefile index f02f41941b60..61a7dd4fc05f 100644 --- a/usr/include/Makefile +++ b/usr/include/Makefile @@ -80,12 +80,12 @@ always-y := $(patsubst $(obj)/%.h,%.hdrtest, $(shell find $(obj) -name '*.h' 2>/ # Include the header twice to detect missing include guard. quiet_cmd_hdrtest = HDRTEST $< cmd_hdrtest = \ - $(CC) $(c_flags) -fsyntax-only -x c /dev/null \ + $(CC) $(c_flags) -fsyntax-only -Werror -x c /dev/null \ $(if $(filter-out $(no-header-test), $*.h), -include $< -include $<); \ $(PERL) $(src)/headers_check.pl $(obj) $<; \ touch $@ -$(obj)/%.hdrtest: $(obj)/%.h FORCE +$(obj)/%.hdrtest: $(obj)/%.h $(src)/headers_check.pl FORCE $(call if_changed_dep,hdrtest) # Since GNU Make 4.3, $(patsubst $(obj)/%/,%,$(wildcard $(obj)/*/)) works. |