Source files that are generated by tools can't be compiled with -Werror because we can't really fix the issue in version of the tools that was already release and is used by distributions. After updating to flex 2.5.36 the following error occurs: tools/lexer.c:1599:17: error: comparison between signed and unsigned integer expressions [-Werror=sign-compare] Override -Werror with -Wno-error for this specific file so warning is still emitted but we no longer fail the build. --- Makefile.tools | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/Makefile.tools b/Makefile.tools index 5579b86..1499bf7 100644 --- a/Makefile.tools +++ b/Makefile.tools @@ -14,11 +14,15 @@ noinst_PROGRAMS += tools/avinfo tools/ppporc \ tools/kword.c: tools/parser.h -tools_rfcomm_SOURCES = tools/rfcomm.c tools/parser.y tools/lexer.l \ - tools/kword.h tools/kword.c +noinst_LTLIBRARIES += tools/librfcomm-lexer.la +tools_librfcomm_lexer_la_SOURCES = tools/lexer.l +tools_librfcomm_lexer_la_CFLAGS = $(AM_CFLAGS) -Wno-error + +tools_rfcomm_SOURCES = tools/rfcomm.c tools/parser.y tools/kword.h \ + tools/kword.c EXTRA_tools_rfcomm_SOURCES = tools/parser.h tools/parser.c \ tools/lexer.c -tools_rfcomm_LDADD = lib/libbluetooth-private.la +tools_rfcomm_LDADD = lib/libbluetooth-private.la tools/librfcomm-lexer.la tools_l2ping_LDADD = lib/libbluetooth-private.la -- 1.7.11.3 -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
