mirror of
https://github.com/adulau/ssldump.git
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182 lines
4.6 KiB
Text
182 lines
4.6 KiB
Text
# -*- Autoconf -*-
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# Process this file with autoconf to produce a configure script.
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AC_PREREQ([2.69])
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AC_INIT([ssldump], [1.3])
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AM_INIT_AUTOMAKE([subdir-objects])
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AC_CONFIG_SRCDIR([base/pcap-snoop.c])
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AC_CONFIG_HEADERS([config.h])
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AC_CANONICAL_HOST
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# Checks for programs.
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: ${CFLAGS=""}
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AC_PROG_CC([gcc clang])
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AM_PROG_CC_C_O
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AC_PROG_MAKE_SET
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AC_PROG_INSTALL
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# Checks for header files.
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AC_CHECK_HEADERS([arpa/inet.h memory.h netdb.h netinet/in.h stdlib.h string.h sys/param.h sys/socket.h sys/time.h unistd.h],,[AC_MSG_ERROR([Missing header.])])
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AC_HEADER_STDC
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AC_HEADER_TIME
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# Checks for typedefs, structures, and compiler characteristics.
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AC_CHECK_SIZEOF([unsigned short])
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AC_CHECK_SIZEOF([unsigned int])
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AC_CHECK_SIZEOF([unsigned long])
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AC_CHECK_SIZEOF([unsigned long long])
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# Checks for library functions.
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AC_CHECK_FUNCS([malloc realloc gethostbyaddr gettimeofday inet_ntoa isascii memmove memset strchr strdup strstr strtol])
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have_pcap=no
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AC_SEARCH_LIBS([pcap_create], [pcap], [have_pcap=yes])
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if test "x${have_pcap}" = xyes; then
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AC_CHECK_HEADERS([pcap.h pcap-bpf.h], [], [have_pcap=no])
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fi
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if test "x${have_pcap}" = xno; then
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AC_MSG_ERROR([
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---------------------------------------
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Unable to find libpcap on this system
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Check 'config.log' for more information
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On Debian and Ubuntu systems you can
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install the required library and header
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files with
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apt install libpcap-dev
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---------------------------------------
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])
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fi
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have_ssl=no
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AC_SEARCH_LIBS([OPENSSL_init_ssl], [ssl], [have_ssl=yes])
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AC_SEARCH_LIBS(CRYPTO_new_ex_data, [crypto], [have_crypto=yes])
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if test "x${have_ssl}" = xyes; then
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AC_CHECK_HEADERS([openssl/ssl.h], [], [have_ssl=no])
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fi
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if test "x${have_ssl}" = xno; then
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AC_MSG_ERROR([
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---------------------------------------
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Unable to find libssl on this system
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Check 'config.log' for more information
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On Debian and Ubuntu systems you can
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install the required library and header
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files with
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apt install libssl-dev
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---------------------------------------
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])
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fi
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have_libnet=no
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AC_SEARCH_LIBS([libnet_init], [net], [have_libnet=yes])
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if test "x${have_libnet}" = xyes; then
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AC_CHECK_HEADERS([libnet.h], [], [have_libnet=no])
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fi
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if test "x${have_libnet}" = xno; then
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AC_MSG_ERROR([
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---------------------------------------
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Unable to find libnet on this system
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Check 'config.log' for more information
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On Debian and Ubuntu systems you can
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install the required library and header
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files with
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apt install libnet1-dev
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---------------------------------------
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])
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fi
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have_libjson_c=no
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AC_SEARCH_LIBS([json_object_new_object], [json-c], [have_libjson_c=yes])
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if test "x${have_libjson_c}" = xyes; then
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AC_CHECK_HEADERS([json-c/json.h], [], [have_libjson_c=no])
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fi
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if test "x${have_libjson_c}" = xno; then
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AC_MSG_ERROR([
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---------------------------------------
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Unable to find libjson-c on this system
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Check 'config.log' for more information
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On Debian and Ubuntu systems you can
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install the required library and header
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files with
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apt install libjson-c-dev
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---------------------------------------
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])
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fi
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AC_ARG_ENABLE([optimization],
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[ --disable-optimization disable compiler optimizations],
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[optimization=${enableval}], [optimization=yes])
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if test "x${optimization}" = xno; then
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CFLAGS="$CFLAGS -O0"
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else
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CFLAGS="$CFLAGS -O2"
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fi
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AC_ARG_ENABLE([debug],
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[ --enable-debug enable debug info],
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[debug=${enableval}], [debug=no])
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if test "x${debug}" = xyes; then
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CFLAGS="$CFLAGS -g -DDEBUG"
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fi
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AC_ARG_ENABLE([asan],
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[ --enable-asan enable AddressSanitizer and other checks],
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[asan=${enableval}], [asan=no])
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if test "x${asan}" = xyes; then
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AS_CASE([$CC],
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[*gcc*], [AC_CHECK_LIB(asan, _init)],
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[*clang*], [have_clang=yes],
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[have_clang=no])
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if (test "x${ac_cv_lib_asan__init}" = xyes || test "x$have_clang" = xyes); then
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CFLAGS="$CFLAGS \
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-fsanitize=address,undefined,leak \
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-Wformat \
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-Werror=format-security \
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-Werror=array-bounds"
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else
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AC_MSG_WARN("AddressSanitizer not supported")
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asan=no
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fi
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fi
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AC_CONFIG_FILES([Makefile
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common/Makefile
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common/lib/Makefile
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null/Makefile
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ssl/Makefile
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pcap/Makefile
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base/Makefile])
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AC_OUTPUT
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echo
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echo "################################################"
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echo "SSLDump build setup"
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echo " Host system: $host_os"
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echo " Host architecture: $host_cpu"
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echo " Compiler: $CC"
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echo " Installation prefix: $prefix"
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echo " CFLAGS: $CFLAGS"
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echo " LDFLAGS: $LDFLAGS"
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echo " LIBS: $LIBS"
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echo " Optimizations enabled: $optimization"
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echo " Debug info enabled: $debug"
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echo " ASAN enabled: $asan"
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echo "################################################"
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