mirror of
https://github.com/openvswitch/ovs
synced 2025-10-25 15:07:05 +00:00
0471423a70
This ends up to add -std=gnu99 and fixes the following
compilation problem introduced by commit 08feeb75.
("lib/flow: Use C99 declaration in for statement.")
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I.. -I ../include -I ../lib -I ./lib -Wstrict-prototypes -Wall -Wextra -Wno-sign-compare -Wpointer-arith -Wno-format-zero-length -Wswitch-enum -Wunused-parameter -Wstrict-aliasing -Wbad-function-cast -Wcast-align -Wmissing-prototypes -Wmissing-field-initializers -g -O2 -MT lib/classifier.lo -MD -MP -MF lib/.deps/classifier.Tpo -c ../lib/classifier.c -o lib/classifier.o
../lib/classifier.c: In function 'miniflow_and_mask_matches_flow':
../lib/classifier.c:1722:5: error: 'for' loop initial declarations are only allowed in C99 mode
../lib/classifier.c:1722:5: note: use option -std=c99 or -std=gnu99 to compile your code
Makefile:3013: recipe for target 'lib/classifier.lo' failed
% gcc --version
gcc (NetBSD nb1 20120916) 4.5.4
Copyright (C) 2010 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Signed-off-by: YAMAMOTO Takashi <yamamoto@valinux.co.jp>
Acked-by: Jarno Rajahalme <jrajahalme@nicira.com>
140 lines
4.1 KiB
Plaintext
140 lines
4.1 KiB
Plaintext
# Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014 Nicira, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at:
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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AC_PREREQ(2.64)
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AC_INIT(openvswitch, 2.3.90, bugs@openvswitch.org)
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AC_CONFIG_SRCDIR([datapath/datapath.c])
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AC_CONFIG_MACRO_DIR([m4])
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AC_CONFIG_AUX_DIR([build-aux])
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AC_CONFIG_HEADERS([config.h])
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AC_CONFIG_TESTDIR([tests])
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AM_INIT_AUTOMAKE
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AC_PROG_CC_C99
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AM_PROG_CC_C_O
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AC_PROG_CPP
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AC_PROG_MKDIR_P
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AC_PROG_FGREP
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AC_PROG_EGREP
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AC_ARG_VAR([PERL], [path to Perl interpreter])
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AC_PATH_PROG([PERL], perl, no)
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if test "$PERL" = no; then
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AC_MSG_ERROR([Perl interpreter not found in $PATH or $PERL.])
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fi
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AM_MISSING_PROG([AUTOM4TE], [autom4te])
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AC_USE_SYSTEM_EXTENSIONS
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AC_C_BIGENDIAN
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AC_SYS_LARGEFILE
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LT_INIT([disable-shared])
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m4_pattern_forbid([LT_INIT]) dnl Make autoconf fail if libtool is missing.
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AC_SEARCH_LIBS([pow], [m])
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AC_SEARCH_LIBS([clock_gettime], [rt])
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AC_SEARCH_LIBS([timer_create], [rt])
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AC_SEARCH_LIBS([pthread_sigmask], [pthread])
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AC_FUNC_STRERROR_R
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OVS_CHECK_ESX
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OVS_CHECK_WIN32
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OVS_CHECK_COVERAGE
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OVS_CHECK_NDEBUG
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OVS_CHECK_NETLINK
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OVS_CHECK_OPENSSL
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OVS_CHECK_LOGDIR
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OVS_CHECK_PYTHON
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OVS_CHECK_PYTHON_COMPAT
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OVS_CHECK_DOT
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OVS_CHECK_IF_PACKET
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OVS_CHECK_IF_DL
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OVS_CHECK_STRTOK_R
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AC_CHECK_DECLS([sys_siglist], [], [], [[#include <signal.h>]])
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AC_CHECK_MEMBERS([struct stat.st_mtim.tv_nsec, struct stat.st_mtimensec],
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[], [], [[#include <sys/stat.h>]])
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AC_CHECK_MEMBERS([struct ifreq.ifr_flagshigh], [], [], [[#include <net/if.h>]])
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AC_CHECK_FUNCS([mlockall strnlen getloadavg statvfs getmntent_r])
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AC_CHECK_HEADERS([mntent.h sys/statvfs.h linux/types.h linux/if_ether.h stdatomic.h])
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AC_CHECK_HEADERS([net/if_mib.h], [], [], [[#include <sys/types.h>
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#include <net/if.h>]])
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OVS_CHECK_PKIDIR
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OVS_CHECK_RUNDIR
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OVS_CHECK_DBDIR
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OVS_CHECK_BACKTRACE
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OVS_CHECK_MALLOC_HOOKS
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OVS_CHECK_VALGRIND
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OVS_CHECK_SOCKET_LIBS
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OVS_CHECK_XENSERVER_VERSION
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OVS_CHECK_GROFF
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OVS_CHECK_GNU_MAKE
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OVS_CHECK_TLS
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OVS_CHECK_ATOMIC_LIBS
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OVS_CHECK_GCC4_ATOMICS
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OVS_CHECK_ATOMIC_ALWAYS_LOCK_FREE(1)
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OVS_CHECK_ATOMIC_ALWAYS_LOCK_FREE(2)
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OVS_CHECK_ATOMIC_ALWAYS_LOCK_FREE(4)
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OVS_CHECK_ATOMIC_ALWAYS_LOCK_FREE(8)
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OVS_CHECK_POSIX_AIO
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OVS_CHECK_PTHREAD_SET_NAME
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OVS_CHECK_LINUX_HOST
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AX_FUNC_POSIX_MEMALIGN
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OVS_CHECK_INCLUDE_NEXT([stdio.h string.h])
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AC_CONFIG_FILES([lib/stdio.h lib/string.h])
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OVS_ENABLE_OPTION([-Wall])
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OVS_ENABLE_OPTION([-Wextra])
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OVS_ENABLE_OPTION([-Wno-sign-compare])
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OVS_ENABLE_OPTION([-Wpointer-arith])
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OVS_ENABLE_OPTION([-Wformat-security])
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OVS_ENABLE_OPTION([-Wno-format-zero-length])
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OVS_ENABLE_OPTION([-Wswitch-enum])
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OVS_ENABLE_OPTION([-Wunused-parameter])
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OVS_ENABLE_OPTION([-Wstrict-aliasing])
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OVS_ENABLE_OPTION([-Wbad-function-cast])
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OVS_ENABLE_OPTION([-Wcast-align])
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OVS_ENABLE_OPTION([-Wstrict-prototypes])
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OVS_ENABLE_OPTION([-Wold-style-definition])
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OVS_ENABLE_OPTION([-Wmissing-prototypes])
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OVS_ENABLE_OPTION([-Wmissing-field-initializers])
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OVS_ENABLE_OPTION([-Wthread-safety])
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OVS_CONDITIONAL_CC_OPTION([-Wno-unused], [HAVE_WNO_UNUSED])
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OVS_CONDITIONAL_CC_OPTION([-Wno-unused-parameter], [HAVE_WNO_UNUSED_PARAMETER])
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OVS_ENABLE_WERROR
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OVS_ENABLE_SPARSE
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AC_ARG_VAR(KARCH, [Kernel Architecture String])
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AC_SUBST(KARCH)
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OVS_CHECK_LINUX
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OVS_CHECK_DPDK
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AC_CONFIG_FILES(Makefile)
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AC_CONFIG_FILES(datapath/Makefile)
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AC_CONFIG_FILES(datapath/linux/Kbuild)
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AC_CONFIG_FILES(datapath/linux/Makefile)
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AC_CONFIG_FILES(datapath/linux/Makefile.main)
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AC_CONFIG_FILES(tests/atlocal)
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dnl This makes sure that include/openflow gets created in the build directory.
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AC_CONFIG_COMMANDS([include/openflow/openflow.h.stamp])
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AC_CONFIG_COMMANDS([utilities/bugtool/dummy], [:])
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m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES])
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AC_OUTPUT
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