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Commit | Line | Data |
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7868fbc6 | 1 | # Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014 Nicira, Inc. |
064af421 | 2 | # |
a14bc59f BP |
3 | # Licensed under the Apache License, Version 2.0 (the "License"); |
4 | # you may not use this file except in compliance with the License. | |
5 | # You may obtain a copy of the License at: | |
064af421 | 6 | # |
a14bc59f BP |
7 | # http://www.apache.org/licenses/LICENSE-2.0 |
8 | # | |
9 | # Unless required by applicable law or agreed to in writing, software | |
10 | # distributed under the License is distributed on an "AS IS" BASIS, | |
11 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
12 | # See the License for the specific language governing permissions and | |
13 | # limitations under the License. | |
064af421 | 14 | |
0877a018 | 15 | AC_PREREQ(2.63) |
2c7ea589 | 16 | AC_INIT(openvswitch, 2.3.90, bugs@openvswitch.org) |
064af421 BP |
17 | AC_CONFIG_SRCDIR([datapath/datapath.c]) |
18 | AC_CONFIG_MACRO_DIR([m4]) | |
19 | AC_CONFIG_AUX_DIR([build-aux]) | |
20 | AC_CONFIG_HEADERS([config.h]) | |
1b233b95 | 21 | AC_CONFIG_TESTDIR([tests]) |
064af421 BP |
22 | AM_INIT_AUTOMAKE |
23 | ||
0471423a | 24 | AC_PROG_CC_C99 |
064af421 BP |
25 | AM_PROG_CC_C_O |
26 | AC_PROG_CPP | |
064af421 | 27 | AC_PROG_MKDIR_P |
c92647a4 | 28 | AC_PROG_FGREP |
4958e3ee | 29 | AC_PROG_EGREP |
064af421 BP |
30 | |
31 | AC_ARG_VAR([PERL], [path to Perl interpreter]) | |
32 | AC_PATH_PROG([PERL], perl, no) | |
33 | if test "$PERL" = no; then | |
34 | AC_MSG_ERROR([Perl interpreter not found in $PATH or $PERL.]) | |
35 | fi | |
36 | ||
4210c33b | 37 | AM_MISSING_PROG([AUTOM4TE], [autom4te]) |
7fd3e43d | 38 | |
064af421 BP |
39 | AC_USE_SYSTEM_EXTENSIONS |
40 | AC_C_BIGENDIAN | |
41 | AC_SYS_LARGEFILE | |
42 | ||
38b7a52b | 43 | LT_INIT([disable-shared]) |
32015a3f BP |
44 | m4_pattern_forbid([LT_INIT]) dnl Make autoconf fail if libtool is missing. |
45 | ||
f38b84ea | 46 | AC_SEARCH_LIBS([pow], [m]) |
c73814a3 | 47 | AC_SEARCH_LIBS([clock_gettime], [rt]) |
6ca00f6f | 48 | AC_SEARCH_LIBS([timer_create], [rt]) |
8e85e037 | 49 | AC_SEARCH_LIBS([pthread_sigmask], [pthread]) |
5fcbed74 | 50 | AC_FUNC_STRERROR_R |
f38b84ea | 51 | |
361906b1 | 52 | OVS_CHECK_ESX |
db6964bb | 53 | OVS_CHECK_WIN32 |
bd9d7025 | 54 | OVS_CHECK_VISUAL_STUDIO_DDK |
c2b07021 | 55 | OVS_CHECK_COVERAGE |
064af421 BP |
56 | OVS_CHECK_NDEBUG |
57 | OVS_CHECK_NETLINK | |
58 | OVS_CHECK_OPENSSL | |
59 | OVS_CHECK_LOGDIR | |
3b135da3 | 60 | OVS_CHECK_PYTHON |
9b4a5392 | 61 | OVS_CHECK_PYTHON_COMPAT |
7c9b0073 | 62 | OVS_CHECK_DOT |
064af421 | 63 | OVS_CHECK_IF_PACKET |
9360d9b7 | 64 | OVS_CHECK_IF_DL |
e50097d2 | 65 | OVS_CHECK_STRTOK_R |
22c4e104 | 66 | AC_CHECK_DECLS([sys_siglist], [], [], [[#include <signal.h>]]) |
9cb07887 BP |
67 | AC_CHECK_MEMBERS([struct stat.st_mtim.tv_nsec, struct stat.st_mtimensec], |
68 | [], [], [[#include <sys/stat.h>]]) | |
666afb55 | 69 | AC_CHECK_MEMBERS([struct ifreq.ifr_flagshigh], [], [], [[#include <net/if.h>]]) |
8a8cd0ac | 70 | AC_CHECK_FUNCS([mlockall strnlen getloadavg statvfs getmntent_r]) |
31a3fc6e | 71 | AC_CHECK_HEADERS([mntent.h sys/statvfs.h linux/types.h linux/if_ether.h stdatomic.h]) |
db273f62 EM |
72 | AC_CHECK_HEADERS([net/if_mib.h], [], [], [[#include <sys/types.h> |
73 | #include <net/if.h>]]) | |
064af421 | 74 | |
31a7c9e7 BP |
75 | OVS_CHECK_PKIDIR |
76 | OVS_CHECK_RUNDIR | |
f973f2af | 77 | OVS_CHECK_DBDIR |
0e6644c3 | 78 | OVS_CHECK_BACKTRACE |
31a7c9e7 | 79 | OVS_CHECK_VALGRIND |
31a7c9e7 | 80 | OVS_CHECK_SOCKET_LIBS |
ed2d4f6a | 81 | OVS_CHECK_XENSERVER_VERSION |
0027492d | 82 | OVS_CHECK_GROFF |
b4e1bf8b | 83 | OVS_CHECK_GNU_MAKE |
c22095a5 | 84 | OVS_CHECK_TLS |
fd2e50cd | 85 | OVS_CHECK_ATOMIC_LIBS |
15248032 | 86 | OVS_CHECK_GCC4_ATOMICS |
31a3fc6e BP |
87 | OVS_CHECK_ATOMIC_ALWAYS_LOCK_FREE(1) |
88 | OVS_CHECK_ATOMIC_ALWAYS_LOCK_FREE(2) | |
89 | OVS_CHECK_ATOMIC_ALWAYS_LOCK_FREE(4) | |
90 | OVS_CHECK_ATOMIC_ALWAYS_LOCK_FREE(8) | |
97eba8fc | 91 | OVS_CHECK_POSIX_AIO |
8a8cd0ac | 92 | OVS_CHECK_PTHREAD_SET_NAME |
5020f5f0 | 93 | OVS_CHECK_LINUX_HOST |
3dc62a6c | 94 | AX_FUNC_POSIX_MEMALIGN |
064af421 | 95 | |
cde1c287 BP |
96 | OVS_CHECK_INCLUDE_NEXT([stdio.h string.h]) |
97 | AC_CONFIG_FILES([lib/stdio.h lib/string.h]) | |
4e857508 | 98 | |
31a7c9e7 | 99 | OVS_ENABLE_OPTION([-Wall]) |
9b437f0f | 100 | OVS_ENABLE_OPTION([-Wextra]) |
31a7c9e7 BP |
101 | OVS_ENABLE_OPTION([-Wno-sign-compare]) |
102 | OVS_ENABLE_OPTION([-Wpointer-arith]) | |
31a7c9e7 | 103 | OVS_ENABLE_OPTION([-Wformat-security]) |
d710edc4 | 104 | OVS_ENABLE_OPTION([-Wno-format-zero-length]) |
31a7c9e7 BP |
105 | OVS_ENABLE_OPTION([-Wswitch-enum]) |
106 | OVS_ENABLE_OPTION([-Wunused-parameter]) | |
31a7c9e7 BP |
107 | OVS_ENABLE_OPTION([-Wbad-function-cast]) |
108 | OVS_ENABLE_OPTION([-Wcast-align]) | |
109 | OVS_ENABLE_OPTION([-Wstrict-prototypes]) | |
110 | OVS_ENABLE_OPTION([-Wold-style-definition]) | |
111 | OVS_ENABLE_OPTION([-Wmissing-prototypes]) | |
112 | OVS_ENABLE_OPTION([-Wmissing-field-initializers]) | |
97be1538 | 113 | OVS_ENABLE_OPTION([-Wthread-safety]) |
538919d3 | 114 | OVS_ENABLE_OPTION([-fno-strict-aliasing]) |
c72e245a | 115 | OVS_CONDITIONAL_CC_OPTION([-Wno-unused], [HAVE_WNO_UNUSED]) |
52af5b99 | 116 | OVS_CONDITIONAL_CC_OPTION([-Wno-unused-parameter], [HAVE_WNO_UNUSED_PARAMETER]) |
a64e37a1 | 117 | OVS_ENABLE_WERROR |
29d935d6 | 118 | OVS_ENABLE_SPARSE |
064af421 BP |
119 | |
120 | AC_ARG_VAR(KARCH, [Kernel Architecture String]) | |
121 | AC_SUBST(KARCH) | |
e3438006 | 122 | OVS_CHECK_LINUX |
8a9562d2 | 123 | OVS_CHECK_DPDK |
aa8ea223 | 124 | OVS_CHECK_PRAGMA_MESSAGE |
95626395 TG |
125 | AC_SUBST([OVS_CFLAGS]) |
126 | AC_SUBST([OVS_LDFLAGS]) | |
064af421 | 127 | |
954d706e GS |
128 | AC_CONFIG_FILES(Makefile) |
129 | AC_CONFIG_FILES(datapath/Makefile) | |
130 | AC_CONFIG_FILES(datapath/linux/Kbuild) | |
131 | AC_CONFIG_FILES(datapath/linux/Makefile) | |
132 | AC_CONFIG_FILES(datapath/linux/Makefile.main) | |
133 | AC_CONFIG_FILES(tests/atlocal) | |
064af421 | 134 | |
05b3c97b BP |
135 | dnl This makes sure that include/openflow gets created in the build directory. |
136 | AC_CONFIG_COMMANDS([include/openflow/openflow.h.stamp]) | |
137 | ||
b2df0225 | 138 | AC_CONFIG_COMMANDS([utilities/bugtool/dummy], [:]) |
436f27dd | 139 | |
743f8109 EJ |
140 | m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES]) |
141 | ||
064af421 | 142 | AC_OUTPUT |