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AC_INIT([libndpi], [@NDPI_VERSION_SHORT@])
AC_CONFIG_AUX_DIR([.])
AC_CONFIG_MACRO_DIR([m4])
AM_INIT_AUTOMAKE([foreign subdir-objects])
AC_PREFIX_DEFAULT(/usr)
EXTRA_TARGETS="example tests tests/unit tests/dga"
AC_ARG_WITH(only-libndpi, AS_HELP_STRING([--with-only-libndpi], [Build only libndpi (no examples, tests etc)]))
AS_IF([test "${with_only_libndpi+set}" = set],[
EXTRA_TARGETS=""
])
GNU_PREFIX=""
AC_ARG_WITH(mipsel, AS_HELP_STRING([--with-mipsel], [Build only libndpi (no examples, tests etc) for mipsel]))
AS_IF([test "${with_mipsel+set}" = set],[
EXTRA_TARGETS=""
GNU_PREFIX="mipsel-linux-gnu-"
])
AC_ARG_WITH(sanitizer, AS_HELP_STRING([--with-sanitizer], [Build with support for address, undefined and leak sanitizer]))
AC_ARG_ENABLE(fuzztargets, AS_HELP_STRING([--enable-fuzztargets], [Enable fuzz targets]),[enable_fuzztargets=$enableval],[enable_fuzztargets=no])
AM_CONDITIONAL([BUILD_FUZZTARGETS], [test "x$enable_fuzztargets" = "xyes"])
AS_IF([test "${with_sanitizer+set}" = set],[
CFLAGS="${CFLAGS} -g3 -O0 -Wno-unused-value -fsanitize=address -fsanitize=undefined -fno-sanitize=alignment -fsanitize=leak -fno-omit-frame-pointer"
LDFLAGS="${LDFLAGS} -fsanitize=address -fsanitize=undefined -fno-sanitize=alignment -fsanitize=leak"
])
LT_INIT
SYSTEM=`uname -s`
if test $SYSTEM = "Darwin"; then
dnl> AC_PROG_CC(clang gcc)
AM_PROG_CC_C_O(clang gcc)
AC_PROG_CXX(clang++ g++)
AC_PROG_CC_STDC(clang gcc)
else
dnl> AC_PROG_CC
AM_PROG_CC_C_O
AC_PROG_CXX
AC_PROG_CC_STDC
fi
AC_LANG_WERROR
AX_PTHREAD
NDPI_VERSION_SHORT="@NDPI_VERSION_SHORT@"
NDPI_MAJOR="@NDPI_MAJOR@"
NDPI_MINOR="@NDPI_MINOR@"
NDPI_PATCH="@NDPI_PATCH@"
AC_DEFINE_UNQUOTED(NDPI_MAJOR_RELEASE, "${NDPI_MAJOR}", [nDPI major release])
AC_DEFINE_UNQUOTED(NDPI_MINOR_RELEASE, "${NDPI_MINOR}", [nDPI minor release])
AC_DEFINE_UNQUOTED(NDPI_PATCH_LEVEL, "${NDPI_PATCH}", [nDPI patch level])
# .git as directory in a cloned repo
# .git as file in submodule based integration
if test -d ".git" || test -f ".git" ; then :
GIT_TAG=`git log -1 --format=%h`
GIT_DATE=`git log -1 --format=%cd`
#
# On CentOS 6 `git rev-list HEAD --count` does not work
#
#
GIT_NUM=`git log --pretty=oneline | wc -l | tr -d '[[:space:]]'`
GIT_RELEASE="${PACKAGE_VERSION}-${GIT_NUM}-${GIT_TAG}"
A=`git log src/include/ndpi_typedefs.h|wc -l`
B=`git log src/include/ndpi_protocol_ids.h|wc -l`
C=`git log src/include/ndpi_api.h.in|wc -l`
NDPI_API_VERSION=$((A+B+C))
else
GIT_RELEASE="${PACKAGE_VERSION}"
GIT_DATE=`date -u -r CHANGELOG.md`
NDPI_API_VERSION=`date +%s | cut -c7-10`
fi
NDPI_API_VERSION=`echo $NDPI_API_VERSION | sed 's/^0*//'`
AC_DEFINE_UNQUOTED(NDPI_GIT_RELEASE, "${GIT_RELEASE}", [GIT Release])
AC_DEFINE_UNQUOTED(NDPI_GIT_DATE, "${GIT_DATE}", [Last GIT change])
if ! test "${with_mipsel+set}" = set; then :
dnl> used by json-c for unit tests
PKG_CHECK_MODULES([JSONC], [json-c], [JSONC_LIBS=`pkg-config --libs json-c` JSONC_CFLAGS=`pkg-config --cflags json-c`])
fi
LIBS="$LIBS $JSONC_LIBS"
CFLAGS="$CFLAGS $JSONC_CFLAGS"
AC_CHECK_HEADERS([netinet/in.h stdint.h stdlib.h string.h unistd.h json.h])
ADDITIONAL_LIBS=
PCAP_HOME=$HOME/PF_RING/userland
DPDK_TARGET=
AC_MSG_CHECKING([DPDK (used by ndpiReader)])
if test -d $HOME/DPDK; then :
AC_MSG_RESULT(yes)
DPDK_TARGET=dpdk
else
AC_MSG_RESULT([no (missing $HOME/DPDK)])
fi
if ! test -d $PCAP_HOME; then :
PCAP_HOME=`pwd`/../../PF_RING/userland
fi
SHORT_MACHINE=`uname -m | cut -b1-3`
if test $SHORT_MACHINE = "arm"; then
LIBNUMA=""
else
AC_CHECK_LIB([numa], [numa_available], [LIBNUMA="-lnuma"])
fi
MACHINE=`uname -m`
CUSTOM_NDPI=
if test -d ../nDPI-custom; then :
CUSTOM_NDPI="-DCUSTOM_NDPI_PROTOCOLS"
AC_MSG_RESULT([Compiling with custom nDPI protocols])
fi
case "$host" in
*-*-mingw32*|*-*-msys)
CFLAGS="${CFLAGS} -DOS_WIN32"
LDFLAGS="${LDFLAGS} -lws2_32 -lucrtbase"
BUILD_MINGW=1
;;
*)
if test -f $PCAP_HOME/libpcap/libpcap.a; then :
echo "Using libpcap from $PCAP_HOME"
PCAP_INC="-I $PCAP_HOME/libpcap"
PCAP_LIB="$PCAP_HOME/libpcap/libpcap.a $PCAP_HOME/lib/libpfring.a $LIBNUMA `$PCAP_HOME/lib/pfring_config --libs`"
AC_CHECK_LIB([rt], [clock_gettime], [PCAP_LIB="$PCAP_LIB -lrt"])
AC_CHECK_LIB([nl], [nl_handle_alloc], [PCAP_LIB="$PCAP_LIB -lnl"])
# The dlopen() function is in libdl on GLIBC-based systems
# and in the C library for *BSD systems
AC_CHECK_LIB([dl], [dlopen, dlsym], [DL_LIB="-ldl"],[AC_CHECK_LIB([c], [dlopen, dlsym], [DL_LIB="-lc"],[AC_MSG_ERROR([unable to find the dlopen(), dlsym() functions]) ]) ])
else
AC_CHECK_LIB([pcap], [pcap_open_live], [PCAP_LIB="-lpcap"])
if test $ac_cv_lib_pcap_pcap_open_live = "no"; then :
echo ""
echo "ERROR: Missing libpcap(-dev) library required to compile the example application"
echo "ERROR: Please install it and try again"
exit
fi
fi
;;
esac
AC_ARG_ENABLE([debug-messages],
AS_HELP_STRING([--enable-debug-messages], [Define NDPI_ENABLE_DEBUG_MESSAGES=1]), [
AC_DEFINE(NDPI_ENABLE_DEBUG_MESSAGES, 1, [Enable ndpi_debug_messages]) ])
@FUZZY@ AS_IF([test "x$enable_fuzztargets" = "xyes"], [
@FUZZY@ AC_PROG_CXX
@FUZZY@ AC_LANG_PUSH(C++)
@FUZZY@ tmp_saved_flags=$[]_AC_LANG_PREFIX[]FLAGS
@FUZZY@ AX_CHECK_COMPILE_FLAG([-fsanitize=fuzzer],,
@FUZZY@ [AC_MSG_ERROR([--enable-fuzztargets requires -fsanitize=fuzzer which is only supported by LLVM])],
@FUZZY@ [-Werror])
@FUZZY@ AS_IF([test "x$LIB_FUZZING_ENGINE" = "x"], [
@FUZZY@ LIB_FUZZING_ENGINE=-fsanitize=fuzzer
@FUZZY@ AC_SUBST(LIB_FUZZING_ENGINE)
@FUZZY@ ])
@FUZZY@ _AC_LANG_PREFIX[]FLAGS="$[]_AC_LANG_PREFIX[]FLAGS $LIB_FUZZING_ENGINE"
@FUZZY@ AC_MSG_CHECKING([whether $CXX accepts $LIB_FUZZING_ENGINE])
@FUZZY@ AC_LINK_IFELSE([AC_LANG_SOURCE([[
@FUZZY@ #include <sys/types.h>
@FUZZY@ extern "C" int LLVMFuzzerTestOneInput(const unsigned char *Data, size_t Size);
@FUZZY@ extern "C" int LLVMFuzzerTestOneInput(const unsigned char *Data, size_t Size) {
@FUZZY@ (void)Data;
@FUZZY@ (void)Size;
@FUZZY@ return 0;
@FUZZY@ }
@FUZZY@ ]])],
@FUZZY@ [ AC_MSG_RESULT(yes)
@FUZZY@ has_sanitizefuzzer=yes],
@FUZZY@ [ AC_MSG_RESULT(no) ]
@FUZZY@ )
@FUZZY@ _AC_LANG_PREFIX[]FLAGS=$tmp_saved_flags
@FUZZY@ AC_LANG_POP()
@FUZZY@ ])
AM_CONDITIONAL([HAS_FUZZLDFLAGS], [test "x$has_sanitizefuzzer" = "xyes"])
AC_CHECK_LIB(pthread, pthread_setaffinity_np, AC_DEFINE_UNQUOTED(HAVE_PTHREAD_SETAFFINITY_NP, 1, [libc has pthread_setaffinity_np]))
dnl> GCRYPT
GCRYPT_ENABLED=1
AC_ARG_ENABLE([gcrypt],
[AS_HELP_STRING([--disable-gcrypt], [Avoid compiling with libgcrypt/libgpg-error, even if they are present. QUIC sub-classification may be missing])],
[GCRYPT_ENABLED=0],
[AC_CHECK_LIB(gcrypt, gcry_cipher_checktag)])
AS_IF([test "x$enable_gcrypt" = "xyes"], [
if test "x$ac_cv_lib_gcrypt_gcry_cipher_checktag" = xyes; then :
ADDITIONAL_LIBS="${ADDITIONAL_LIBS} -lgcrypt"
else
$as_unset ac_cv_lib_gcrypt_gcry_cipher_checktag
AC_CHECK_LIB(gpg-error, gpg_strerror_r)
AC_CHECK_LIB(gcrypt, gcry_cipher_checktag)
if test "x$ac_cv_lib_gcrypt_gcry_cipher_checktag" = xyes -a "x$ac_cv_lib_gpg_error_gpg_strerror_r" = xyes; then :
ADDITIONAL_LIBS="${ADDITIONAL_LIBS} -lgcrypt -lgpg-error"
fi
fi
])
dnl> PCRE
AC_ARG_WITH(pcre, [ --with-pcre Enable nDPI build with libpcre])
if test "${with_pcre+set}" = set; then :
AC_CHECK_LIB(pcre, pcre_compile, AC_DEFINE_UNQUOTED(HAVE_PCRE, 1, [libpcre(-dev) is present]))
if test "x$ac_cv_lib_pcre_pcre_compile" = xyes; then :
ADDITIONAL_LIBS="${ADDITIONAL_LIBS} -lpcre"
fi
fi
AC_CONFIG_FILES([Makefile example/Makefile example/Makefile.dpdk tests/Makefile tests/unit/Makefile tests/dga/Makefile libndpi.pc src/include/ndpi_define.h src/lib/Makefile python/Makefile fuzz/Makefile src/include/ndpi_api.h])
AC_CONFIG_FILES([tests/do.sh], [chmod +x tests/do.sh])
AC_CONFIG_FILES([tests/do_valgrind.sh], [chmod +x tests/do_valgrind.sh])
AC_CONFIG_HEADERS(src/include/ndpi_config.h)
AC_SUBST(GIT_RELEASE)
AC_SUBST(NDPI_MAJOR)
AC_SUBST(NDPI_MINOR)
AC_SUBST(NDPI_PATCH)
AC_SUBST(NDPI_VERSION_SHORT)
AC_SUBST(PCAP_INC)
AC_SUBST(PCAP_LIB)
AC_SUBST(ADDITIONAL_LIBS)
AC_SUBST(DL_LIB)
AC_SUBST(DPDK_TARGET)
AC_SUBST(HAVE_PTHREAD_SETAFFINITY_NP)
AC_SUBST(CUSTOM_NDPI)
AC_SUBST(NDPI_API_VERSION)
AC_SUBST(EXTRA_TARGETS)
AC_SUBST(BUILD_MINGW)
AC_SUBST(JSONC_CFLAGS)
AC_SUBST(JSONC_LIBS)
AC_SUBST(GCRYPT_ENABLED)
AC_SUBST(GNU_PREFIX)
AC_OUTPUT
|