diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac new file mode 100644 index 000000000..a557f0f4f --- /dev/null +++ b/configure.ac @@ -0,0 +1,89 @@ +# Copyright (c) 2008, 2009 Nicira Networks +# +# Permission to use, copy, modify, and/or distribute this software for any +# purpose with or without fee is hereby granted, provided that the above +# copyright notice and this permission notice appear in all copies. +# +# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + +AC_PREREQ(2.60) +AC_INIT(openvswitch, 0.90.0, ovs-bugs@openvswitch.org) +NX_BUILDNR +AC_CONFIG_SRCDIR([datapath/datapath.c]) +AC_CONFIG_MACRO_DIR([m4]) +AC_CONFIG_AUX_DIR([build-aux]) +AC_CONFIG_HEADERS([config.h]) +AM_INIT_AUTOMAKE + +AC_PROG_CC +AM_PROG_CC_C_O +AC_PROG_CPP +AC_PROG_RANLIB +AC_PROG_MKDIR_P + +AC_ARG_VAR([PERL], [path to Perl interpreter]) +AC_PATH_PROG([PERL], perl, no) +if test "$PERL" = no; then + AC_MSG_ERROR([Perl interpreter not found in $PATH or $PERL.]) +fi + +AC_USE_SYSTEM_EXTENSIONS +AC_C_BIGENDIAN +AC_SYS_LARGEFILE + +OVS_CHECK_USERSPACE +OVS_CHECK_NDEBUG +OVS_CHECK_NETLINK +OVS_CHECK_OPENSSL +OVS_CHECK_LOGDIR +OVS_CHECK_CURSES +OVS_CHECK_LINUX_VT_H +OVS_CHECK_PCRE +OVS_CHECK_IF_PACKET +OVS_CHECK_DPKG_BUILDPACKAGE + +if $build_userspace; then + OVS_CHECK_PKIDIR + OVS_CHECK_RUNDIR + OVS_CHECK_MALLOC_HOOKS + OVS_CHECK_VALGRIND + OVS_CHECK_TTY_LOCK_DIR + OVS_CHECK_SOCKET_LIBS + OVS_CHECK_FAULT_LIBS + + AC_CHECK_FUNCS([strsignal]) + + OVS_ENABLE_OPTION([-Wall]) + OVS_ENABLE_OPTION([-Wno-sign-compare]) + OVS_ENABLE_OPTION([-Wpointer-arith]) + OVS_ENABLE_OPTION([-Wdeclaration-after-statement]) + OVS_ENABLE_OPTION([-Wformat-security]) + OVS_ENABLE_OPTION([-Wswitch-enum]) + OVS_ENABLE_OPTION([-Wunused-parameter]) + OVS_ENABLE_OPTION([-Wstrict-aliasing]) + OVS_ENABLE_OPTION([-Wbad-function-cast]) + OVS_ENABLE_OPTION([-Wcast-align]) + OVS_ENABLE_OPTION([-Wstrict-prototypes]) + OVS_ENABLE_OPTION([-Wold-style-definition]) + OVS_ENABLE_OPTION([-Wmissing-prototypes]) + OVS_ENABLE_OPTION([-Wmissing-field-initializers]) + OVS_ENABLE_OPTION([-Wno-override-init]) +fi + +AC_ARG_VAR(KARCH, [Kernel Architecture String]) +AC_SUBST(KARCH) +OVS_CHECK_LINUX(l26, 2.6, KSRC26, L26_ENABLED) + +AC_CONFIG_FILES([Makefile +datapath/Makefile +datapath/linux-2.6/Kbuild +datapath/linux-2.6/Makefile +datapath/linux-2.6/Makefile.main]) + +AC_OUTPUT |