blob: c0b7d039af02a93114fdd8c7d597d1e8c2c41563 [file] [log] [blame]
Harald Weltede729a12008-12-23 21:01:25 +00001dnl Process this file with autoconf to produce a configure script
Neels Hofmeyre9920f22017-07-10 15:07:22 +02002AC_INIT([osmo-mgw],
Harald Welte5a29c7f2010-03-23 00:09:32 +08003 m4_esyscmd([./git-version-gen .tarball-version]),
Holger Hans Peter Freyther47d8f022014-05-15 12:26:16 +02004 [openbsc@lists.osmocom.org])
Harald Weltede729a12008-12-23 21:01:25 +00005
Neels Hofmeyrb8103122016-10-01 00:34:31 +02006dnl *This* is the root dir, even if an install-sh exists in ../ or ../../
7AC_CONFIG_AUX_DIR([.])
8
Harald Welte5a29c7f2010-03-23 00:09:32 +08009AM_INIT_AUTOMAKE([dist-bzip2])
Holger Hans Peter Freyther6c882172012-01-06 15:16:12 +010010AC_CONFIG_TESTDIR(tests)
Harald Weltede729a12008-12-23 21:01:25 +000011
Oliver Smith9fec3912021-01-27 17:51:27 +010012CFLAGS="$CFLAGS -std=gnu11"
13
Holger Hans Peter Freyther1f59ac42009-10-27 03:34:49 +010014dnl kernel style compile messages
15m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
16
Max58cfd252017-08-28 12:04:18 +020017dnl include release helper
18RELMAKE='-include osmo-release.mk'
19AC_SUBST([RELMAKE])
20
Harald Weltede729a12008-12-23 21:01:25 +000021dnl checks for programs
22AC_PROG_MAKE_SET
23AC_PROG_CC
24AC_PROG_INSTALL
Maxeab5f592017-05-26 12:31:00 +020025LT_INIT
Harald Weltede729a12008-12-23 21:01:25 +000026
Ericeebbf2b2020-04-11 00:53:38 +020027dnl patching ${archive_cmds} to affect generation of file "libtool" to fix linking with clang
28AS_CASE(["$LD"],[*clang*],
29 [AS_CASE(["${host_os}"],
30 [*linux*],[archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'])])
31
Neels Hofmeyra8f91df2016-10-01 00:50:25 +020032dnl check for pkg-config (explained in detail in libosmocore/configure.ac)
33AC_PATH_PROG(PKG_CONFIG_INSTALLED, pkg-config, no)
34if test "x$PKG_CONFIG_INSTALLED" = "xno"; then
35 AC_MSG_WARN([You need to install pkg-config])
36fi
37PKG_PROG_PKG_CONFIG([0.20])
38
Harald Weltede729a12008-12-23 21:01:25 +000039dnl checks for libraries
Jacob Erlbeck51a869c2013-10-15 12:00:26 +020040AC_SEARCH_LIBS([dlopen], [dl dld], [LIBRARY_DL="$LIBS";LIBS=""])
41AC_SUBST(LIBRARY_DL)
42
Erice885bc52020-04-11 00:52:43 +020043AC_SEARCH_LIBS([dlsym], [dl dld], [LIBRARY_DLSYM="$LIBS";LIBS=""])
44AC_SUBST(LIBRARY_DLSYM)
45
Harald Weltede729a12008-12-23 21:01:25 +000046
Pau Espin Pedrol58dc88b2021-11-16 16:59:21 +010047PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore >= 1.6.0)
48PKG_CHECK_MODULES(LIBOSMOGSM, libosmogsm >= 1.6.0)
49PKG_CHECK_MODULES(LIBOSMOCTRL, libosmoctrl >= 1.6.0)
50PKG_CHECK_MODULES(LIBOSMOVTY, libosmovty >= 1.6.0)
Pau Espin Pedrol6ccdaa22021-02-23 18:28:45 +010051PKG_CHECK_MODULES(LIBOSMONETIF, libosmo-netif >= 1.1.0)
Pau Espin Pedrol58dc88b2021-11-16 16:59:21 +010052PKG_CHECK_MODULES(LIBOSMOABIS, libosmoabis >= 1.2.0)
53PKG_CHECK_MODULES(LIBOSMOTRAU, libosmotrau >= 1.2.0)
Holger Hans Peter Freyther25b70ce2012-12-20 23:49:24 +010054
Eric55fdfc22021-08-13 00:14:18 +020055CFLAGS="$CFLAGS -pthread"
56LDFLAGS="$LDFLAGS -pthread"
57
Neels Hofmeyr7c20c9d2017-11-17 01:43:36 +010058AC_ARG_ENABLE(sanitize,
59 [AS_HELP_STRING(
60 [--enable-sanitize],
61 [Compile with address sanitizer enabled],
62 )],
63 [sanitize=$enableval], [sanitize="no"])
64if test x"$sanitize" = x"yes"
65then
66 CFLAGS="$CFLAGS -fsanitize=address -fsanitize=undefined"
67 CPPFLAGS="$CPPFLAGS -fsanitize=address -fsanitize=undefined"
68fi
69
Neels Hofmeyr4f7613e2018-03-05 20:43:27 +010070AC_ARG_ENABLE(werror,
71 [AS_HELP_STRING(
72 [--enable-werror],
73 [Turn all compiler warnings into errors, with exceptions:
74 a) deprecation (allow upstream to mark deprecation without breaking builds);
75 b) "#warning" pragmas (allow to remind ourselves of errors without breaking builds)
76 ]
77 )],
78 [werror=$enableval], [werror="no"])
79if test x"$werror" = x"yes"
80then
81 WERROR_FLAGS="-Werror"
82 WERROR_FLAGS+=" -Wno-error=deprecated -Wno-error=deprecated-declarations"
83 WERROR_FLAGS+=" -Wno-error=cpp" # "#warning"
84 CFLAGS="$CFLAGS $WERROR_FLAGS"
85 CPPFLAGS="$CPPFLAGS $WERROR_FLAGS"
86fi
87
Holger Hans Peter Freytherecd94a42010-11-15 18:37:57 +010088# Coverage build taken from WebKit's configure.in
89AC_MSG_CHECKING([whether to enable code coverage support])
90AC_ARG_ENABLE(coverage,
91 AC_HELP_STRING([--enable-coverage],
92 [enable code coverage support [default=no]]),
93 [],[enable_coverage="no"])
94AC_MSG_RESULT([$enable_coverage])
95if test "$enable_coverage" = "yes"; then
96 COVERAGE_CFLAGS="-ftest-coverage -fprofile-arcs"
97 COVERAGE_LDFLAGS="-ftest-coverage -fprofile-arcs"
98 AC_SUBST([COVERAGE_CFLAGS])
99 AC_SUBST([COVERAGE_LDFLAGS])
100fi
101
Katerina Barone-Adesie0aee7a2013-04-05 17:36:09 +0200102AC_ARG_ENABLE([vty_tests],
103 AC_HELP_STRING([--enable-vty-tests],
Holger Hans Peter Freytherdd588ae2014-08-22 00:29:04 +0200104 [Include the VTY/CTRL tests in make check (deprecated)
105 [default=no]]),
106 [enable_ext_tests="$enableval"],[enable_ext_tests="no"])
Pablo Neira Ayuso92240102014-09-01 09:34:07 +0200107AC_ARG_ENABLE([external_tests],
Holger Hans Peter Freytherdd588ae2014-08-22 00:29:04 +0200108 AC_HELP_STRING([--enable-external-tests],
109 [Include the VTY/CTRL tests in make check [default=no]]),
110 [enable_ext_tests="$enableval"],[enable_ext_tests="no"])
111if test "x$enable_ext_tests" = "xyes" ; then
Katerina Barone-Adesie0aee7a2013-04-05 17:36:09 +0200112 AM_PATH_PYTHON
Holger Hans Peter Freytherdd588ae2014-08-22 00:29:04 +0200113 AC_CHECK_PROG(OSMOTESTEXT_CHECK,osmotestvty.py,yes)
114 if test "x$OSMOTESTEXT_CHECK" != "xyes" ; then
Neels Hofmeyrb6cd7932017-07-20 23:01:45 +0200115 AC_MSG_ERROR([Please install git://osmocom.org/python/osmo-python-tests to run the VTY/CTRL tests.])
Katerina Barone-Adesie0aee7a2013-04-05 17:36:09 +0200116 fi
117fi
Holger Hans Peter Freytherdd588ae2014-08-22 00:29:04 +0200118AC_MSG_CHECKING([whether to enable VTY/CTRL tests])
119AC_MSG_RESULT([$enable_ext_tests])
120AM_CONDITIONAL(ENABLE_EXT_TESTS, test "x$enable_ext_tests" = "xyes")
Katerina Barone-Adesie0aee7a2013-04-05 17:36:09 +0200121
Oliver Smith7c0b70a2018-11-14 10:47:01 +0100122# Generate manuals
123AC_ARG_ENABLE(manuals,
124 [AS_HELP_STRING(
125 [--enable-manuals],
126 [Generate manual PDFs [default=no]],
127 )],
128 [osmo_ac_build_manuals=$enableval], [osmo_ac_build_manuals="no"])
129AM_CONDITIONAL([BUILD_MANUALS], [test x"$osmo_ac_build_manuals" = x"yes"])
130AC_ARG_VAR(OSMO_GSM_MANUALS_DIR, [path to common osmo-gsm-manuals files, overriding pkg-config and "../osmo-gsm-manuals"
131 fallback])
132if test x"$osmo_ac_build_manuals" = x"yes"
133then
134 # Find OSMO_GSM_MANUALS_DIR (env, pkg-conf, fallback)
135 if test -n "$OSMO_GSM_MANUALS_DIR"; then
136 echo "checking for OSMO_GSM_MANUALS_DIR... $OSMO_GSM_MANUALS_DIR (from env)"
137 else
138 OSMO_GSM_MANUALS_DIR="$($PKG_CONFIG osmo-gsm-manuals --variable=osmogsmmanualsdir 2>/dev/null)"
139 if test -n "$OSMO_GSM_MANUALS_DIR"; then
140 echo "checking for OSMO_GSM_MANUALS_DIR... $OSMO_GSM_MANUALS_DIR (from pkg-conf)"
141 else
142 OSMO_GSM_MANUALS_DIR="../osmo-gsm-manuals"
143 echo "checking for OSMO_GSM_MANUALS_DIR... $OSMO_GSM_MANUALS_DIR (fallback)"
144 fi
145 fi
146 if ! test -d "$OSMO_GSM_MANUALS_DIR"; then
147 AC_MSG_ERROR("OSMO_GSM_MANUALS_DIR does not exist! Install osmo-gsm-manuals or set OSMO_GSM_MANUALS_DIR.")
148 fi
149
150 # Find and run check-depends
151 CHECK_DEPENDS="$OSMO_GSM_MANUALS_DIR/check-depends.sh"
152 if ! test -x "$CHECK_DEPENDS"; then
153 CHECK_DEPENDS="osmo-gsm-manuals-check-depends"
154 fi
155 if ! $CHECK_DEPENDS; then
156 AC_MSG_ERROR("missing dependencies for --enable-manuals")
157 fi
158
159 # Put in Makefile with absolute path
160 OSMO_GSM_MANUALS_DIR="$(realpath "$OSMO_GSM_MANUALS_DIR")"
161 AC_SUBST([OSMO_GSM_MANUALS_DIR])
162fi
163
Pau Espin Pedrole6866752018-09-10 12:46:47 +0200164# https://www.freedesktop.org/software/systemd/man/daemon.html
165AC_ARG_WITH([systemdsystemunitdir],
166 [AS_HELP_STRING([--with-systemdsystemunitdir=DIR], [Directory for systemd service files])],,
167 [with_systemdsystemunitdir=auto])
168AS_IF([test "x$with_systemdsystemunitdir" = "xyes" -o "x$with_systemdsystemunitdir" = "xauto"], [
169 def_systemdsystemunitdir=$($PKG_CONFIG --variable=systemdsystemunitdir systemd)
170
171 AS_IF([test "x$def_systemdsystemunitdir" = "x"],
172 [AS_IF([test "x$with_systemdsystemunitdir" = "xyes"],
173 [AC_MSG_ERROR([systemd support requested but pkg-config unable to query systemd package])])
174 with_systemdsystemunitdir=no],
175 [with_systemdsystemunitdir="$def_systemdsystemunitdir"])])
176AS_IF([test "x$with_systemdsystemunitdir" != "xno"],
177 [AC_SUBST([systemdsystemunitdir], [$with_systemdsystemunitdir])])
178AM_CONDITIONAL([HAVE_SYSTEMD], [test "x$with_systemdsystemunitdir" != "xno"])
179
Neels Hofmeyr4f7613e2018-03-05 20:43:27 +0100180AC_MSG_RESULT([CFLAGS="$CFLAGS"])
181AC_MSG_RESULT([CPPFLAGS="$CPPFLAGS"])
182
Holger Freyther6d9f77a2009-06-08 10:32:54 +0000183dnl Generate the output
184AM_CONFIG_HEADER(bscconfig.h)
185
Holger Freyther5f755982008-12-27 09:42:59 +0000186AC_OUTPUT(
Neels Hofmeyr97df6912017-09-03 23:52:51 +0200187 libosmo-mgcp-client.pc
Holger Freyther5f755982008-12-27 09:42:59 +0000188 include/Makefile
Neels Hofmeyre9920f22017-07-10 15:07:22 +0200189 include/osmocom/Makefile
Neels Hofmeyr97df6912017-09-03 23:52:51 +0200190 include/osmocom/mgcp_client/Makefile
Philipp Maier87bd9be2017-08-22 16:35:41 +0200191 include/osmocom/mgcp/Makefile
Holger Freyther5f755982008-12-27 09:42:59 +0000192 src/Makefile
Neels Hofmeyr97df6912017-09-03 23:52:51 +0200193 src/libosmo-mgcp-client/Makefile
Philipp Maier87bd9be2017-08-22 16:35:41 +0200194 src/libosmo-mgcp/Makefile
Philipp Maier87bd9be2017-08-22 16:35:41 +0200195 src/osmo-mgw/Makefile
Holger Freyther5f755982008-12-27 09:42:59 +0000196 tests/Makefile
Holger Hans Peter Freyther93ef33e2012-01-09 22:53:04 +0100197 tests/atlocal
Neels Hofmeyr97df6912017-09-03 23:52:51 +0200198 tests/mgcp_client/Makefile
Philipp Maier87bd9be2017-08-22 16:35:41 +0200199 tests/mgcp/Makefile
Harald Welteeb113132011-05-11 22:11:28 +0200200 doc/Makefile
201 doc/examples/Makefile
Oliver Smith7c0b70a2018-11-14 10:47:01 +0100202 doc/manuals/Makefile
Neels Hofmeyrffebe6e2017-07-20 17:57:37 +0200203 contrib/Makefile
Pau Espin Pedrole6866752018-09-10 12:46:47 +0200204 contrib/systemd/Makefile
Oliver Smith6500d722020-05-14 11:48:29 +0200205 contrib/osmo-mgw.spec
Holger Freyther5f755982008-12-27 09:42:59 +0000206 Makefile)