X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=configure.ac;h=496c55ad1671dedc78d128d1da07e683865aef99;hb=9693d2d54f346806f95115644a24cc29abe91c96;hp=b175ef52b2f100f37e14631e91074b765e7a8438;hpb=1cc00241a01b1f3a1ed54fc43457bb798724f36e;p=lttng-tools.git

diff --git a/configure.ac b/configure.ac
index b175ef52b..496c55ad1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -44,6 +44,7 @@ AX_APPEND_COMPILE_FLAGS([ dnl
 		-Wold-style-definition dnl
 		-Wstrict-prototypes dnl
 		-Wshadow dnl
+		-Wno-gnu-folding-constant dnl
 	],
 	[WARN_CFLAGS],
 	[-Werror])
@@ -487,7 +488,6 @@ AC_CHECK_FUNC([clock_gettime], [AC_DEFINE_UNQUOTED([LTTNG_HAVE_CLOCK_GETTIME], 1
 
 # URCU library version needed or newer
 PKG_CHECK_MODULES([URCU], [liburcu >= 0.11])
-PKG_CHECK_MODULES([URCU_BP], [liburcu-bp >= 0.11])
 PKG_CHECK_MODULES([URCU_CDS], [liburcu-cds >= 0.11])
 AM_CPPFLAGS="$AM_CPPFLAGS $URCU_CFLAGS"