1 dnl Process this file with autoconf to produce a configure script.
4 AC_INIT([MeshLink], [0.1])
5 AM_INIT_AUTOMAKE([std-options subdir-objects nostdinc silent-rules -Wall])
6 AC_CONFIG_HEADERS([config.h])
7 AC_CONFIG_MACRO_DIR([m4])
10 # Enable GNU extensions.
11 # Define this here, not in acconfig's @TOP@ section, since definitions
12 # in the latter don't make it into the configure-time tests.
14 AC_DEFINE([__USE_BSD], 1, [Enable BSD extensions])
16 dnl Checks for programs.
34 AC_DEFINE(HAVE_LINUX, 1, [Linux])
38 AC_DEFINE(HAVE_MINGW, 1, [MinGW])
39 LIBS="$LIBS -lws2_32 -lgdi32 -lcrypt32"
43 AM_CONDITIONAL(LINUX, test "$linux" = true)
44 AM_CONDITIONAL(MINGW, test "$mingw" = true)
48 if test -d /sw/include ; then
49 CPPFLAGS="$CPPFLAGS -I/sw/include"
51 if test -d /sw/lib ; then
52 LIBS="$LIBS -L/sw/lib"
55 dnl Compiler hardening flags
56 dnl No -fstack-protector-all because it doesn't work on all platforms or architectures.
58 AC_ARG_ENABLE([hardening], AS_HELP_STRING([--disable-hardening], [disable compiler and linker hardening flags]))
59 AS_IF([test "x$enable_hardening" != "xno"],
60 [CPPFLAGS="$CPPFLAGS -W -pedantic"
61 AX_CHECK_COMPILE_FLAG([-DFORTIFY_SOURCE=2], [CPPFLAGS="$CPPFLAGS -DFORITFY_SOURCE=2"])
62 AX_CHECK_COMPILE_FLAG([-fwrapv], [CPPFLAGS="$CPPFLAGS -fwrapv"],
63 [AX_CHECK_COMPILE_FLAG([-fno-strict-overflow], [CPPFLAGS="$CPPFLAGS -fno-strict-overflow"])]
67 AX_CHECK_LINK_FLAG([-Wl,--dynamicbase], [LDFLAGS="$LDFLAGS -Wl,--dynamicbase"])
68 AX_CHECK_LINK_FLAG([-Wl,--nxcompat], [LDFLAGS="$LDFLAGS -Wl,--nxcompat"])
71 AX_CHECK_COMPILE_FLAG([-fPIC], [CPPFLAGS="$CPPFLAGS -fPIC"])
74 AX_CHECK_LINK_FLAG([-Wl,-z,relro], [LDFLAGS="$LDFLAGS -Wl,-z,relro"])
75 AX_CHECK_LINK_FLAG([-Wl,-z,now], [LDFLAGS="$LDFLAGS -Wl,-z,now"])
79 dnl Allow building without Catta
80 AC_ARG_ENABLE([catta], AS_HELP_STRING([--disable-catta], [disable linking with the Catta library]))
81 AS_IF([test "x$enable_catta" != "xno"],
82 AC_DEFINE(HAVE_CATTA, 1, [Link with Catta])
83 AC_CONFIG_SUBDIRS([catta])
85 AM_CONDITIONAL(CATTA, test "x$enable_catta" != "xno")
88 AC_ARG_ENABLE([utcp_debug], AS_HELP_STRING([--enable-utcp-debug], [compile utcp with debug output]))
89 AS_IF([test "x$enable_utcp_debug" = "xyes"],
90 [AX_CHECK_COMPILE_FLAG([-DUTCP_DEBUG], [CPPFLAGS="$CPPFLAGS -DUTCP_DEBUG"])
94 dnl Blackbox test suite
95 PKG_CHECK_MODULES([CMOCKA], [cmocka >= 1.1.0], [cmocka=true], [cmocka=false])
96 PKG_CHECK_MODULES([LXC], [lxc >= 2.0.0], [lxc=true], [lxc=false])
97 AM_CONDITIONAL(BLACKBOX_TESTS, test "$cmocka" = true -a "$lxc" = true)
99 dnl Install test binaries
100 AC_ARG_ENABLE([install_tests],
101 [AS_HELP_STRING([--enable-install-tests], [include test binaries in installation])],
102 [AS_IF([test "x$enable_install_tests" = "xyes"], [install_tests=true], [install_tests=false])],
103 [install_tests=false]
106 AM_CONDITIONAL(INSTALL_TESTS, test "$install_tests" = true)
108 dnl Checks for header files.
109 dnl We do this in multiple stages, because unlike Linux all the other operating systems really suck and don't include their own dependencies.
111 AC_CHECK_HEADERS([syslog.h sys/file.h sys/param.h sys/resource.h sys/socket.h sys/time.h sys/un.h sys/wait.h netdb.h arpa/inet.h dirent.h])
113 dnl Checks for typedefs, structures, and compiler characteristics.
114 MeshLink_ATTRIBUTE(__malloc__)
115 MeshLink_ATTRIBUTE(__warn_unused_result__)
117 AC_CHECK_TYPES([socklen_t, struct addrinfo, struct sockaddr_in6], , ,
118 [#include "$srcdir/src/have.h"]
121 AC_CHECK_TYPES([struct sockaddr_storage], ,AC_MSG_ERROR([System must support struct sockaddr_storage.]),
122 [#include "$srcdir/src/have.h"]
125 dnl Checks for library functions.
127 AC_CHECK_FUNCS([asprintf fchmod fork gettimeofday random select strdup usleep],
128 [], [], [#include "$srcdir/src/have.h"]
131 dnl Support for SunOS
133 AC_CHECK_FUNC(socket, [], [
134 AC_CHECK_LIB(socket, connect)
136 AC_CHECK_FUNC(gethostbyname, [], [
137 AC_CHECK_LIB(nsl, gethostbyname)
140 AC_CHECK_DECLS([freeaddrinfo, gai_strerror, getaddrinfo, getnameinfo],
141 [], [], [#include "$srcdir/src/have.h"]
151 test/blackbox/Makefile
152 test/blackbox/run_blackbox_tests/Makefile
153 test/blackbox/test_case_channel_conn_01/Makefile
154 test/blackbox/test_case_channel_conn_02/Makefile
155 test/blackbox/test_case_channel_conn_03/Makefile
156 test/blackbox/test_case_channel_conn_04/Makefile
157 test/blackbox/test_case_channel_conn_05/Makefile
158 test/blackbox/test_case_channel_conn_06/Makefile
159 test/blackbox/test_case_channel_conn_07/Makefile
160 test/blackbox/test_case_channel_conn_08/Makefile
161 test/blackbox/test_case_meta_conn_01/Makefile
162 test/blackbox/test_case_meta_conn_02/Makefile
163 test/blackbox/test_case_meta_conn_03/Makefile
164 test/blackbox/test_case_meta_conn_04/Makefile
165 test/blackbox/test_case_meta_conn_05/Makefile