diff options
Diffstat (limited to 'tools/configure.ac')
| -rw-r--r-- | tools/configure.ac | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/tools/configure.ac b/tools/configure.ac new file mode 100644 index 0000000000..3d6ae85e1d --- /dev/null +++ b/tools/configure.ac @@ -0,0 +1,192 @@ +# -*- Autoconf -*- +# Process this file with autoconf to produce a configure script. + +AC_PREREQ([2.67]) +AC_INIT([Xen Hypervisor], m4_esyscmd([../version.sh ../xen/Makefile]), + [xen-devel@lists.xensource.com]) +AC_CONFIG_SRCDIR([libxl/libxl.c]) +AC_CONFIG_FILES([../config/Tools.mk]) +AC_CONFIG_HEADERS([config.h]) +AC_PREFIX_DEFAULT([/usr]) +AC_CONFIG_AUX_DIR([.]) + +# Check if CFLAGS, LDFLAGS, LIBS, CPPFLAGS or CPP is set and print a warning + +AS_IF([test -n "$CC$CFLAGS$LDFLAGS$LIBS$CPPFLAGS$CPP"], [ + AC_MSG_WARN( +[Setting CC, CFLAGS, LDFLAGS, LIBS, CPPFLAGS or CPP is not \ +recommended, use PREPEND_INCLUDES, PREPEND_LIB, \ +APPEND_INCLUDES and APPEND_LIB instead when possible.]) +]) + +AC_USE_SYSTEM_EXTENSIONS +AC_CANONICAL_HOST + +# M4 Macro includes +m4_include([m4/enable_feature.m4]) +m4_include([m4/disable_feature.m4]) +m4_include([m4/path_or_fail.m4]) +m4_include([m4/python_xml.m4]) +m4_include([m4/python_version.m4]) +m4_include([m4/python_devel.m4]) +m4_include([m4/udev.m4]) +m4_include([m4/ocaml.m4]) +m4_include([m4/default_lib.m4]) +m4_include([m4/set_cflags_ldflags.m4]) +m4_include([m4/uuid.m4]) +m4_include([m4/pkg.m4]) + +# Enable/disable options +AX_ARG_ENABLE_AND_EXPORT([xsm], + [Enable XSM security module (by default, Flask)]) +AX_ARG_ENABLE_AND_EXPORT([githttp], [Download GIT repositories via HTTP]) +AX_ARG_DISABLE_AND_EXPORT([monitors], + [Disable xenstat and xentop monitoring tools]) +AX_ARG_ENABLE_AND_EXPORT([vtpm], [Enable Virtual Trusted Platform Module]) +AX_ARG_ENABLE_AND_EXPORT([xapi], [Enable Xen API Bindings]) +AX_ARG_DISABLE_AND_EXPORT([pythontools], [Disable Python tools]) +AX_ARG_DISABLE_AND_EXPORT([ocamltools], [Disable Ocaml tools]) +AX_ARG_ENABLE_AND_EXPORT([miniterm], [Enable miniterm]) +AX_ARG_ENABLE_AND_EXPORT([lomount], [Enable lomount]) +AX_ARG_DISABLE_AND_EXPORT([debug], [Disable debug build of Xen and tools]) + +AC_ARG_VAR([PREPEND_INCLUDES], + [List of include folders to prepend to CFLAGS (without -I)]) +AC_ARG_VAR([PREPEND_LIB], + [List of library folders to prepend to LDFLAGS (without -L)]) +AC_ARG_VAR([APPEND_INCLUDES], + [List of include folders to append to CFLAGS (without -I)]) +AC_ARG_VAR([APPEND_LIB], + [List of library folders to append to LDFLAGS (without -L)]) + +AX_SET_FLAGS + +AC_ARG_VAR([PYTHON], [Path to the Python parser]) +AC_ARG_VAR([PERL], [Path to Perl parser]) +AC_ARG_VAR([BRCTL], [Path to brctl tool]) +AC_ARG_VAR([IP], [Path to ip tool]) +AC_ARG_VAR([BISON], [Path to Bison parser generator]) +AC_ARG_VAR([FLEX], [Path to Flex lexical analyser generator]) +AC_ARG_VAR([CURL], [Path to curl-config tool]) +AC_ARG_VAR([XML], [Path to xml2-config tool]) +AC_ARG_VAR([BASH], [Path to bash shell]) +AC_ARG_VAR([XGETTEXT], [Path to xgetttext tool]) + +# Checks for programs. +AC_PROG_SED +AC_PROG_CC +AC_PROG_LN_S +AC_PROG_MAKE_SET +AC_PROG_INSTALL +AX_PATH_PROG_OR_FAIL([PERL], [perl]) +AX_PATH_PROG_OR_FAIL([BRCTL], [brctl]) +AX_PATH_PROG_OR_FAIL([IP], [ip]) +AX_PATH_PROG_OR_FAIL([BISON], [bison]) +AX_PATH_PROG_OR_FAIL([FLEX], [flex]) +AS_IF([test "x$xapi" = "xy"], [ + AX_PATH_PROG_OR_FAIL([CURL], [curl-config]) + AX_PATH_PROG_OR_FAIL([XML], [xml2-config]) +]) +AS_IF([test "x$ocamltools" = "xy"], [ + AC_PROG_OCAML + AS_IF([test "x$OCAMLC" = "xno"], [ + AS_IF([test "x$enable_ocamltools" = "xyes"], [ + AC_MSG_ERROR([Ocaml tools enabled, but unable to find Ocaml])]) + ocamltools="n" + ]) +]) +AX_PATH_PROG_OR_FAIL([BASH], [bash]) +AS_IF([test "x$pythontools" = "xy"], [ + AS_IF([echo "$PYTHON" | grep -q "^/"], [ + PYTHONPATH=$PYTHON + PYTHON=`basename $PYTHONPATH` + ],[test -z "$PYTHON"], [PYTHON="python"], + [AC_MSG_ERROR([PYTHON specified, but is not an absolute path])]) + AX_PATH_PROG_OR_FAIL([PYTHONPATH], [$PYTHON]) + AX_CHECK_PYTHON_VERSION([2], [3]) + AX_CHECK_PYTHON_XML() + AX_CHECK_PYTHON_DEVEL() +]) +AX_PATH_PROG_OR_FAIL([XGETTEXT], [xgettext]) +AX_CHECK_UDEV([59]) +AX_CHECK_UUID +PKG_CHECK_MODULES(glib, glib-2.0) + +# Check library path +AX_DEFAULT_LIB + +# Checks for libraries. +AC_CHECK_LIB([aio], [io_setup], [system_aio="y"], [system_aio="n"]) +AC_SUBST(system_aio) +AC_CHECK_LIB([crypto], [MD5], [], [AC_MSG_ERROR([Could not find libcrypto])]) +AC_CHECK_LIB([ext2fs], [ext2fs_open2], [libext2fs="y"], [libext2fs="n"]) +AC_SUBST(libext2fs) +AC_CHECK_LIB([gcrypt], [gcry_md_hash_buffer], [libgcrypt="y"], [libgcrypt="n"]) +AC_SUBST(libgcrypt) +AC_CHECK_LIB([pthread], [pthread_create], [] , + [AC_MSG_ERROR([Could not find libpthread])]) +AC_CHECK_LIB([rt], [clock_gettime]) +AC_CHECK_LIB([uuid], [uuid_clear], [], + [AC_MSG_ERROR([Could not find libuuid])]) +AC_CHECK_LIB([yajl], [yajl_alloc], [], + [AC_MSG_ERROR([Could not find yajl])]) +AC_CHECK_LIB([z], [deflateCopy], [], [AC_MSG_ERROR([Could not find zlib])]) +AC_CHECK_LIB([iconv], [libiconv_open], [libiconv="y"], [libiconv="n"]) +AC_SUBST(libiconv) + +# Checks for header files. +AC_FUNC_ALLOCA +AC_CHECK_HEADERS([ \ + arpa/inet.h fcntl.h inttypes.h libintl.h limits.h malloc.h \ + netdb.h netinet/in.h stddef.h stdint.h stdlib.h string.h \ + strings.h sys/file.h sys/ioctl.h sys/mount.h sys/param.h \ + sys/socket.h sys/statvfs.h sys/time.h syslog.h termios.h \ + unistd.h yajl/yajl_version.h \ + ]) + +# Checks for typedefs, structures, and compiler characteristics. +AC_HEADER_STDBOOL +AC_TYPE_UID_T +AC_C_INLINE +AC_TYPE_INT16_T +AC_TYPE_INT32_T +AC_TYPE_INT64_T +AC_TYPE_INT8_T +AC_TYPE_MODE_T +AC_TYPE_OFF_T +AC_TYPE_PID_T +AC_C_RESTRICT +AC_TYPE_SIZE_T +AC_TYPE_SSIZE_T +AC_CHECK_MEMBERS([struct stat.st_blksize]) +AC_STRUCT_ST_BLOCKS +AC_CHECK_MEMBERS([struct stat.st_rdev]) +AC_TYPE_UINT16_T +AC_TYPE_UINT32_T +AC_TYPE_UINT64_T +AC_TYPE_UINT8_T +AC_CHECK_TYPES([ptrdiff_t]) + +# Checks for library functions. +AC_FUNC_ERROR_AT_LINE +AC_FUNC_FORK +AC_FUNC_FSEEKO +AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK +AC_HEADER_MAJOR +AC_FUNC_MALLOC +AC_FUNC_MKTIME +AC_FUNC_MMAP +AC_FUNC_REALLOC +AC_FUNC_STRNLEN +AC_FUNC_STRTOD +AC_CHECK_FUNCS([ \ + alarm atexit bzero clock_gettime dup2 fdatasync ftruncate \ + getcwd gethostbyname gethostname getpagesize gettimeofday \ + inet_ntoa isascii localtime_r memchr memmove memset mkdir \ + mkfifo munmap pathconf realpath regcomp rmdir select setenv \ + socket strcasecmp strchr strcspn strdup strerror strndup \ + strpbrk strrchr strspn strstr strtol strtoul strtoull tzset \ + uname \ + ]) + +AC_OUTPUT() |