debian: Check for accurate Debian changelog version at build time too.

[sliver-openvswitch.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index ba0aa2e..5dd6590 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -27,6 +27,7 @@ AM_PROG_CC_C_O
 AC_PROG_CPP
 AC_PROG_RANLIB
 AC_PROG_MKDIR_P
+AC_PROG_FGREP
 
 AC_ARG_VAR([PERL], [path to Perl interpreter])
 AC_PATH_PROG([PERL], perl, no)
@@ -39,6 +40,7 @@ AC_C_BIGENDIAN
 AC_SYS_LARGEFILE
 
 AC_SEARCH_LIBS([pow], [m])
+AC_SEARCH_LIBS([clock_gettime], [rt])
 
 OVS_CHECK_COVERAGE
 OVS_CHECK_NDEBUG
@@ -51,6 +53,7 @@ OVS_CHECK_PCRE
 OVS_CHECK_PYTHON
 OVS_CHECK_PYUIC4
 OVS_CHECK_OVSDBMONITOR
+OVS_CHECK_ER_DIAGRAMS
 OVS_CHECK_IF_PACKET
 OVS_CHECK_STRTOK_R
 AC_CHECK_MEMBERS([struct stat.st_mtim.tv_nsec, struct stat.st_mtimensec],