108 lines
2.7 KiB
Text
108 lines
2.7 KiB
Text
AC_PREREQ([2.69])
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AC_INIT([net-tools], [0.0.1], [])
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AC_CONFIG_AUX_DIR([build-aux])
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AC_CONFIG_MACRO_DIRS([m4])
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AM_INIT_AUTOMAKE([foreign -Wall -Werror subdir-objects])
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# Compiler: prefer clang
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AC_PROG_CC
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if test "x$GCC" = "xyes" && test "x$CC" = "xgcc"; then
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AC_CHECK_PROG([CLANG], [clang], [clang])
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if test -n "$CLANG"; then
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CC="clang"
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AC_MSG_NOTICE([Using clang])
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fi
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fi
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if test "x$ac_cv_env_CFLAGS_set" != "xset"; then
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CFLAGS=""
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fi
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STRICT_CFLAGS="-Wall -Wextra -Werror -pipe -Wpedantic -Wconversion -Wshadow -Wvla"
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AC_SUBST([STRICT_CFLAGS])
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AM_PROG_AR
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LT_PREREQ([2.2])
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LT_INIT
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PKG_PROG_PKG_CONFIG
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# --enable-debug
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AC_ARG_ENABLE(
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[debug],
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[AS_HELP_STRING([--enable-debug], [Enable debug build: -g -O0 (default: no)])],
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[enable_debug=$enableval],
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[enable_debug=no]
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)
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AM_CONDITIONAL([ENABLE_DEBUG], [test "x$enable_debug" = "xyes"])
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AS_IF([test "x$enable_debug" = "xyes"],
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[CFLAGS="-g -O0"],
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[CFLAGS="-O2"],
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)
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AC_SUBST([DEBUG_CFLAGS])
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# --with-bundled-libcli
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AC_ARG_WITH(
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[bundled-libcli],
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AS_HELP_STRING([--with-bundled-libcli], [force using bundled ./libcli (ignore system)]),
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[with_bundled_libcli=yes],
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[with_bundled_libcli=no]
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)
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have_system_libcli=no
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AS_IF([test "x$with_bundled_libcli" != "xyes"], [
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PKG_CHECK_MODULES(
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[LIBCLI], [libcli >= 0.1.0],
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[have_system_libcli=yes],
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[have_system_libcli=no]
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)
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])
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AM_CONDITIONAL([USE_SYSTEM_LIBCLI], [test "x$have_system_libcli" = "xyes"])
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AM_CONDITIONAL([BUILD_BUNDLED_LIBCLI], [test "x$have_system_libcli" != "xyes"])
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AC_SUBST([LIBCLI_CFLAGS])
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AC_SUBST([LIBCLI_LIBS])
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AS_IF([test "x$have_system_libcli" != "xyes"], [AC_CONFIG_SUBDIRS([libcli])])
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# --enable-tests
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AC_ARG_ENABLE(
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[tests],
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[AS_HELP_STRING([--enable-tests], [Build Criterion unit tests (default: no)])],
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[enable_tests=$enableval],
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[enable_tests=no]
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)
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AM_CONDITIONAL([BUILD_TESTS], [test "x$enable_tests" = "xyes"])
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AS_IF([test "x$enable_tests" = "xyes"], [
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PKG_CHECK_MODULES([CRITERION], [criterion], [], [
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AC_MSG_NOTICE([pkg-config could not find criterion -- trying manual detection])
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AC_CHECK_HEADER([criterion/criterion.h], [], [AC_MSG_ERROR([criterion/criterion.h not found])])
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AC_CHECK_LIB([criterion], [main],
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[CRITERION_LIBS="-lcriterion"],
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[AC_MSG_ERROR([libcriterion not found])])
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])
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])
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AC_CONFIG_FILES([
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Makefile
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src/Makefile
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src/ping/Makefile
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tests/Makefile
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])
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AC_OUTPUT
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AC_MSG_NOTICE([
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net-tools $VERSION
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------------------
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PREFIX : $prefix
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CC : $CC
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CFLAGS : $STRICT_CFLAGS $CFLAGS
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tests : $enable_tests
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debug : $enable_debug
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libcli : system=$have_system_libcli (forced bundled=$with_bundled_libcli)
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])
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