X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=configure.ac;h=7c7bf26e38fcadb45fe389e6eaa26f4bcb248f22;hb=04a351cb408ea9e5b60f5f97ed841d87421529b2;hp=e5ac32003a265f7af970bb699db2b31ff415f4db;hpb=ebabbf580131acd1fe246c4d31fc5c044d36a038;p=deliverable%2Flttng-ust.git

diff --git a/configure.ac b/configure.ac
index e5ac3200..7c7bf26e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -51,7 +51,8 @@ AM_SILENT_RULES([yes])
 AC_USE_SYSTEM_EXTENSIONS
 AC_SYS_LARGEFILE
 AC_PROG_CC
-AC_PROG_CC_STDC
+# AC_PROG_CC_STDC was merged in AC_PROG_CC in autoconf 2.70
+m4_version_prereq([2.70], [], [AC_PROG_CC_STDC])
 AC_PROG_CXX
 AX_CXX_COMPILE_STDCXX([11])
 RW_PROG_CXX_WORKS
@@ -251,8 +252,6 @@ AM_CONDITIONAL([HAVE_DLINFO], [test "x${ac_cv_have_decl_RTLD_DI_LINKMAP}" = "xye
 
 # Require URCU >= 0.12 for DEFINE_URCU_TLS_INIT
 PKG_CHECK_MODULES([URCU], [liburcu >= 0.12])
-PKG_CHECK_MODULES([URCU_BP], [liburcu-bp >= 0.12])
-PKG_CHECK_MODULES([URCU_CDS], [liburcu-cds >= 0.12])
 
 # numa.h integration
 AS_IF([test "x$NO_NUMA" = "x1"],[