155 lines
5.1 KiB
Plaintext
155 lines
5.1 KiB
Plaintext
dnl Process this file with autoconf to produce a configure script
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AC_INIT([osmo-mgw],
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m4_esyscmd([./git-version-gen .tarball-version]),
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[openbsc@lists.osmocom.org])
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dnl *This* is the root dir, even if an install-sh exists in ../ or ../../
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AC_CONFIG_AUX_DIR([.])
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AM_INIT_AUTOMAKE([dist-bzip2])
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AC_CONFIG_TESTDIR(tests)
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dnl kernel style compile messages
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m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
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dnl include release helper
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RELMAKE='-include osmo-release.mk'
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AC_SUBST([RELMAKE])
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dnl checks for programs
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AC_PROG_MAKE_SET
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AC_PROG_CC
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AC_PROG_INSTALL
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LT_INIT
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dnl check for pkg-config (explained in detail in libosmocore/configure.ac)
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AC_PATH_PROG(PKG_CONFIG_INSTALLED, pkg-config, no)
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if test "x$PKG_CONFIG_INSTALLED" = "xno"; then
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AC_MSG_WARN([You need to install pkg-config])
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fi
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PKG_PROG_PKG_CONFIG([0.20])
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dnl check for AX_CHECK_COMPILE_FLAG
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m4_ifdef([AX_CHECK_COMPILE_FLAG], [], [
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AC_MSG_ERROR([Please install autoconf-archive; re-run 'autoreconf -fi' for it to take effect.])
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])
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dnl checks for libraries
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AC_SEARCH_LIBS([dlopen], [dl dld], [LIBRARY_DL="$LIBS";LIBS=""])
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AC_SUBST(LIBRARY_DL)
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PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore >= 0.12.0)
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PKG_CHECK_MODULES(LIBOSMOGSM, libosmogsm >= 0.12.0)
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PKG_CHECK_MODULES(LIBOSMOVTY, libosmovty >= 0.12.0)
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PKG_CHECK_MODULES(LIBOSMONETIF, libosmo-netif >= 0.3.0)
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AC_ARG_ENABLE(sanitize,
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[AS_HELP_STRING(
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[--enable-sanitize],
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[Compile with address sanitizer enabled],
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)],
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[sanitize=$enableval], [sanitize="no"])
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if test x"$sanitize" = x"yes"
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then
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CFLAGS="$CFLAGS -fsanitize=address -fsanitize=undefined"
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CPPFLAGS="$CPPFLAGS -fsanitize=address -fsanitize=undefined"
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fi
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AC_ARG_ENABLE(werror,
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[AS_HELP_STRING(
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[--enable-werror],
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[Turn all compiler warnings into errors, with exceptions:
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a) deprecation (allow upstream to mark deprecation without breaking builds);
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b) "#warning" pragmas (allow to remind ourselves of errors without breaking builds)
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]
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)],
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[werror=$enableval], [werror="no"])
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if test x"$werror" = x"yes"
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then
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WERROR_FLAGS="-Werror"
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WERROR_FLAGS+=" -Wno-error=deprecated -Wno-error=deprecated-declarations"
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WERROR_FLAGS+=" -Wno-error=cpp" # "#warning"
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CFLAGS="$CFLAGS $WERROR_FLAGS"
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CPPFLAGS="$CPPFLAGS $WERROR_FLAGS"
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fi
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dnl Checks for typedefs, structures and compiler characteristics
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# The following test is taken from WebKit's webkit.m4
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saved_CFLAGS="$CFLAGS"
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CFLAGS="$CFLAGS -fvisibility=hidden "
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AC_MSG_CHECKING([if ${CC} supports -fvisibility=hidden])
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AC_COMPILE_IFELSE([AC_LANG_SOURCE([char foo;])],
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[ AC_MSG_RESULT([yes])
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SYMBOL_VISIBILITY="-fvisibility=hidden"],
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AC_MSG_RESULT([no]))
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CFLAGS="$saved_CFLAGS"
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AC_SUBST(SYMBOL_VISIBILITY)
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AX_CHECK_COMPILE_FLAG([-Werror=implicit], [CFLAGS="$CFLAGS -Werror=implicit"])
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AX_CHECK_COMPILE_FLAG([-Werror=maybe-uninitialized], [CFLAGS="$CFLAGS -Werror=maybe-uninitialized"])
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AX_CHECK_COMPILE_FLAG([-Werror=memset-transposed-args], [CFLAGS="$CFLAGS -Werror=memset-transposed-args"])
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AX_CHECK_COMPILE_FLAG([-Werror=null-dereference], [CFLAGS="$CFLAGS -Werror=null-dereference"])
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AX_CHECK_COMPILE_FLAG([-Werror=sizeof-array-argument], [CFLAGS="$CFLAGS -Werror=sizeof-array-argument"])
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AX_CHECK_COMPILE_FLAG([-Werror=sizeof-pointer-memaccess], [CFLAGS="$CFLAGS -Werror=sizeof-pointer-memaccess"])
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# Coverage build taken from WebKit's configure.in
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AC_MSG_CHECKING([whether to enable code coverage support])
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AC_ARG_ENABLE(coverage,
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AC_HELP_STRING([--enable-coverage],
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[enable code coverage support [default=no]]),
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[],[enable_coverage="no"])
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AC_MSG_RESULT([$enable_coverage])
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if test "$enable_coverage" = "yes"; then
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COVERAGE_CFLAGS="-ftest-coverage -fprofile-arcs"
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COVERAGE_LDFLAGS="-ftest-coverage -fprofile-arcs"
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AC_SUBST([COVERAGE_CFLAGS])
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AC_SUBST([COVERAGE_LDFLAGS])
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fi
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AC_ARG_ENABLE([vty_tests],
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AC_HELP_STRING([--enable-vty-tests],
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[Include the VTY/CTRL tests in make check (deprecated)
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[default=no]]),
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[enable_ext_tests="$enableval"],[enable_ext_tests="no"])
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AC_ARG_ENABLE([external_tests],
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AC_HELP_STRING([--enable-external-tests],
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[Include the VTY/CTRL tests in make check [default=no]]),
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[enable_ext_tests="$enableval"],[enable_ext_tests="no"])
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if test "x$enable_ext_tests" = "xyes" ; then
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AM_PATH_PYTHON
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AC_CHECK_PROG(OSMOTESTEXT_CHECK,osmotestvty.py,yes)
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if test "x$OSMOTESTEXT_CHECK" != "xyes" ; then
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AC_MSG_ERROR([Please install git://osmocom.org/python/osmo-python-tests to run the VTY/CTRL tests.])
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fi
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fi
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AC_MSG_CHECKING([whether to enable VTY/CTRL tests])
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AC_MSG_RESULT([$enable_ext_tests])
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AM_CONDITIONAL(ENABLE_EXT_TESTS, test "x$enable_ext_tests" = "xyes")
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AC_MSG_RESULT([CFLAGS="$CFLAGS"])
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AC_MSG_RESULT([CPPFLAGS="$CPPFLAGS"])
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dnl Generate the output
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AM_CONFIG_HEADER(bscconfig.h)
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AC_OUTPUT(
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libosmo-mgcp-client.pc
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include/Makefile
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include/osmocom/Makefile
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include/osmocom/mgcp_client/Makefile
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include/osmocom/mgcp/Makefile
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src/Makefile
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src/libosmo-mgcp-client/Makefile
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src/libosmo-mgcp/Makefile
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src/osmo-mgw/Makefile
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tests/Makefile
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tests/atlocal
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tests/mgcp_client/Makefile
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tests/mgcp/Makefile
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doc/Makefile
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doc/examples/Makefile
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contrib/Makefile
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Makefile)
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