configure.ac

   1
   2 #                                               -*- Autoconf -*-
   3 # Process this file with autoconf to produce a configure script.
   4
   5 AC_PREREQ(2.59)
   6
   7 AC_INIT([murphy],
   8         m4_esyscmd([build-aux/git-version-gen .tarball-version]),
   9         [krisztian.litkey at intel.com])
  10
  11 AC_CONFIG_MACRO_DIR([m4])
  12 AC_CONFIG_SRCDIR([src])
  13 AC_CONFIG_HEADER([src/config.h])
  14 AM_INIT_AUTOMAKE(AC_PACKAGE_NAME, AC_PACKAGE_VERSION)
  15
  16 AC_SUBST(ACLOCAL_AMFLAGS, "-I m4")
  17
  18 m4_define(version_major, `echo $VERSION | cut -d. -f1 | cut -d- -f1`)
  19 m4_define(version_minor, `echo $VERSION | cut -d. -f2 | cut -d- -f1`)
  20 m4_define(version_patch, `echo $VERSION | cut -d. -f3 | cut -d- -f1`)
  21
  22 AC_SUBST(VERSION)
  23 AC_SUBST(VERSION_MAJOR, version_major)
  24 AC_SUBST(VERSION_MINOR, version_minor)
  25 AC_SUBST(VERSION_PATCH, version_patch)
  26 AC_SUBST(VERSION_FULL, version_major.version_minor.version_patch)
  27
  28 MURPHY_VERSION_INFO="0:0:0"
  29 AC_SUBST(MURPHY_VERSION_INFO)
  30
  31 # Disable static libraries.
  32 AC_DISABLE_STATIC
  33
  34 # Checks for programs.
  35 AC_PROG_CC
  36 AC_PROG_CC_C99
  37 # We need AC_PROG_CXX if Qt support is enabled but (at least some
  38 # versions of autotools) cannot handle conditional use of this.
  39 AC_PROG_CXX
  40 AC_PROG_AWK
  41 AC_PROG_INSTALL
  42 AM_PROG_CC_C_O
  43 AM_PROG_LIBTOOL
  44 AC_PROG_LEX
  45 AC_PROG_YACC
  46 AM_PROG_LEX
  47 AC_SUBST(LEXLIB)
  48
  49 # Don't require ctags (we keep linker scripts and debug files in the repo now).
  50 #AC_CHECK_PROG(CTAGS, ctags, "ctags")
  51 #if test "$CTAGS" != "ctags" ; then
  52 #   AC_MSG_ERROR([ctags is required])
  53 #fi
  54
  55 if test "$LEX" != "flex" ; then
  56    AC_MSG_ERROR([flex is required])
  57 fi
  58
  59 if test "$YACC" != "bison -y" ; then
  60    AC_MSG_ERROR([bison is required])
  61 fi
  62
  63 # Checks for libraries.
  64 AC_CHECK_LIB([dl], [dlopen dlclose dlsym dlerror])
  65
  66 # Checks for header files.
  67 AC_PATH_X
  68 AC_CHECK_HEADERS([fcntl.h stddef.h stdint.h stdlib.h string.h sys/statvfs.h sys/vfs.h syslog.h unistd.h])
  69
  70 # Checks for typedefs, structures, and compiler characteristics.
  71 AC_HEADER_STDBOOL
  72 AC_C_INLINE
  73 AC_TYPE_INT16_T
  74 AC_TYPE_INT32_T
  75 AC_TYPE_INT64_T
  76 AC_TYPE_MODE_T
  77 AC_TYPE_PID_T
  78 AC_TYPE_SIZE_T
  79 AC_TYPE_SSIZE_T
  80 AC_CHECK_MEMBERS([struct stat.st_rdev])
  81 AC_TYPE_UINT16_T
  82 AC_TYPE_UINT32_T
  83 AC_TYPE_UINT64_T
  84 AC_TYPE_UINT8_T
  85 AC_CHECK_TYPES([ptrdiff_t])
  86
  87 # Checks for library functions.
  88 AC_FUNC_ERROR_AT_LINE
  89 AC_HEADER_MAJOR
  90 AC_FUNC_MALLOC
  91 AC_FUNC_STRTOD
  92 AC_CHECK_FUNCS([clock_gettime memmove memset regcomp strcasecmp strchr strdup strrchr strtol strtoul])
  93
  94 # Check and enable extra compiler warnings if they are supported.
  95 AC_ARG_ENABLE(extra-warnings,
  96               [  --enable-extra-warnings enable extra compiler warnings],
  97               [extra_warnings=$enableval], [extra_warnings=auto])
  98
  99 WARNING_CFLAGS=""
 100 warncflags="-Wall -Wextra"
 101 if test "$extra_warnings" != "no"; then
 102     save_CPPFLAGS="$CPPFLAGS"
 103     for opt in $warncflags; do
 104         AC_PREPROC_IFELSE([AC_LANG_PROGRAM([])],
 105                           [WARNING_CFLAGS="$WARNING_CFLAGS $opt"])
 106     done
 107     CPPFLAGS="$save_CPPFLAGS"
 108 fi
 109
 110 AC_SUBST(WARNING_CFLAGS)
 111
 112 # check for Lua
 113 PKG_CHECK_MODULES(LUA, lua >= 5.1.1, [try_lua51=no], [try_lua51=yes])
 114
 115 # At least Ubuntu packages lua 5.1 as lua5.1... try that if needed.
 116 if test "$try_lua51" = "yes"; then
 117     PKG_CHECK_MODULES(LUA, lua5.1 >= 5.1.1)
 118 fi
 119 AC_SUBST(LUA_CFLAGS)
 120 AC_SUBST(LUA_LIBS)
 121
 122 # Check if potentially GPL bits are allowed to be enabled.
 123 AC_ARG_ENABLE(gpl,
 124               [  --enable-gpl            enable linking against GPL code],
 125               [enable_gpl=$enableval], [enable_gpl=no])
 126
 127 # Check if DBUS was enabled.
 128 AC_ARG_ENABLE(dbus,
 129               [  --enable-dbus           enable D-BUS support],
 130               [enable_dbus=$enableval], [enable_dbus=no])
 131
 132 if test "$enable_dbus" = "yes"; then
 133     if test "$enable_gpl" = "no"; then
 134         AC_MSG_ERROR([D-Bus support requires the --enable-gpl option.])
 135     fi
 136     PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.70)
 137
 138     DBUS_SESSION_DIR="`pkg-config --variable session_bus_services_dir dbus-1`"
 139     AC_SUBST(DBUS_SESSION_DIR)
 140 else
 141     AC_MSG_NOTICE([D-Bus support is disabled.])
 142 fi
 143
 144 if test "$enable_dbus" = "yes"; then
 145     AC_DEFINE([DBUS_ENABLED], 1, [Enable D-BUS support ?])
 146 fi
 147
 148 AM_CONDITIONAL(DBUS_ENABLED, [test "$enable_dbus" = "yes"])
 149 AC_SUBST(DBUS_ENABLED)
 150 AC_SUBST(DBUS_CFLAGS)
 151 AC_SUBST(DBUS_LIBS)
 152
 153 # Check if PulseAudio mainloop support was enabled.
 154 AC_ARG_ENABLE(pulse,
 155               [  --enable-pulse          enable PulseAudio mainloop support],
 156               [enable_pulse=$enableval], [enable_pulse=auto])
 157
 158 if test "$enable_pulse" != "no"; then
 159     PKG_CHECK_MODULES(PULSE, libpulse >= 0.9.22,
 160                              [have_pulse=yes], [have_pulse=no])
 161     if test "$have_pulse" = "no" -a "$enable_pulse" = "yes"; then
 162         AC_MSG_ERROR([PulseAudio development libraries not found.])
 163     fi
 164
 165     if test "$enable_gpl" = "no"; then
 166         if test "$enable_pulse" = "yes"; then
 167            AC_MSG_ERROR([PulseAudio support requires the --enable-gpl option.])
 168         else
 169            enable_pulse="no"
 170         fi
 171     else
 172         enable_pulse="$have_pulse"
 173     fi
 174 else
 175     AC_MSG_NOTICE([PulseAudio mainloop support is disabled.])
 176 fi
 177
 178 if test "$enable_pulse" = "yes"; then
 179     AC_DEFINE([PULSE_ENABLED], 1, [Enable PulseAudio mainloop support ?])
 180 fi
 181 AM_CONDITIONAL(PULSE_ENABLED, [test "$enable_pulse" = "yes"])
 182 AC_SUBST(PULSE_ENABLED)
 183 AC_SUBST(PULSE_CFLAGS)
 184 AC_SUBST(PULSE_LIBS)
 185
 186 # Check if EFL/ecore mainloop support was enabled.
 187 AC_ARG_ENABLE(ecore,
 188               [  --enable-ecore          enable EFL/ecore mainloop support],
 189               [enable_ecore=$enableval], [enable_ecore=auto])
 190
 191 if test "$enable_ecore" != "no"; then
 192     PKG_CHECK_MODULES(ECORE, ecore,
 193                       [have_ecore=yes], [have_ecore=no])
 194     if test "$have_ecore" = "no" -a "$enable_ecore" = "yes"; then
 195         AC_MSG_ERROR([EFL/ecore development libraries not found.])
 196     fi
 197
 198     enable_ecore="$have_ecore"
 199 else
 200     AC_MSG_NOTICE([EFL/ecore mainloop support is disabled.])
 201 fi
 202
 203 if test "$enable_ecore" = "yes"; then
 204     AC_DEFINE([ECORE_ENABLED], 1, [Enable EFL/ecore mainloop support ?])
 205 fi
 206 AM_CONDITIONAL(ECORE_ENABLED, [test "$enable_ecore" = "yes"])
 207 AC_SUBST(ECORE_ENABLED)
 208 AC_SUBST(ECORE_CFLAGS)
 209 AC_SUBST(ECORE_LIBS)
 210
 211 # Check if glib mainloop support was enabled.
 212 AC_ARG_ENABLE(glib,
 213               [  --enable-glib           enable glib mainloop support],
 214               [enable_glib=$enableval], [enable_glib=auto])
 215
 216 if test "$enable_glib" != "no"; then
 217     PKG_CHECK_MODULES(GLIB, glib-2.0,
 218                       [have_glib=yes], [have_glib=no])
 219     if test "$have_glib" = "no" -a "$enable_glib" = "yes"; then
 220         AC_MSG_ERROR([glib development libraries not found.])
 221     fi
 222
 223     enable_glib="$have_glib"
 224 else
 225     AC_MSG_NOTICE([glib mainloop support is disabled.])
 226 fi
 227
 228 if test "$enable_glib" = "yes"; then
 229     AC_DEFINE([GLIB_ENABLED], 1, [Enable glib mainloop support ?])
 230 fi
 231 AM_CONDITIONAL(GLIB_ENABLED, [test "$enable_glib" = "yes"])
 232 AC_SUBST(GLIB_ENABLED)
 233 AC_SUBST(GLIB_CFLAGS)
 234 AC_SUBST(GLIB_LIBS)
 235
 236 # Check if qt mainloop support was enabled.
 237 AC_ARG_ENABLE(qt,
 238               [  --enable-qt             enable qt mainloop support],
 239               [enable_qt=$enableval], [enable_qt=auto])
 240
 241 if test "$enable_qt" != "no"; then
 242     PKG_CHECK_MODULES(QTCORE, QtCore,
 243                       [have_qt=yes], [have_qt=no])
 244     if test "$have_qt" = "no" -a "$enable_qt" = "yes"; then
 245         AC_MSG_ERROR([Qt(Core) development libraries not found.])
 246     fi
 247
 248     enable_qt="$have_qt"
 249 else
 250     AC_MSG_NOTICE([Qt mainloop support is disabled.])
 251 fi
 252
 253 if test "$enable_qt" = "yes"; then
 254     AC_DEFINE([QT_ENABLED], 1, [Enable qt mainloop support ?])
 255     QT_MOC="`pkg-config --variable moc_location QtCore`"
 256     AC_SUBST(QT_MOC)
 257 fi
 258 AM_CONDITIONAL(QT_ENABLED, [test "$enable_qt" = "yes"])
 259 AC_SUBST(QT_ENABLED)
 260 AC_SUBST(QTCORE_CFLAGS)
 261 AC_SUBST(QTCORE_LIBS)
 262
 263 # Check if building murphy-console was enabled.
 264 AC_ARG_ENABLE(console,
 265               [  --enable-console        build Murphy console],
 266               [enable_console=$enableval], [enable_console=yes])
 267
 268 if test "$enable_console" = "no"; then
 269     AC_MSG_NOTICE([Murphy console binary is disabled.])
 270 else
 271     AC_MSG_NOTICE([Murphy console binary is enabled.])
 272 fi
 273
 274 if test "$enable_console" = "yes"; then
 275     AC_DEFINE([CONSOLE_ENABLED], 1, [Build Murphy console ?])
 276 fi
 277 AM_CONDITIONAL(CONSOLE_ENABLED, [test "$enable_console" = "yes"])
 278 AC_SUBST(CONSOLE_ENABLED)
 279 AC_SUBST(READLINE_CFLAGS)
 280 AC_SUBST(READLINE_LIBS)
 281
 282 # Set up murphy CFLAGS and LIBS.
 283 MURPHY_CFLAGS=""
 284 MURPHY_LIBS=""
 285 AC_SUBST(MURPHY_CFLAGS)
 286 AC_SUBST(MURPHY_LIBS)
 287
 288 # Add LIBDIR to config.h.
 289 AC_MSG_CHECKING([libdir])
 290 AC_MSG_RESULT([$libdir])
 291 AC_SUBST(LIBDIR, [$libdir])
 292
 293 #Check whether we build resources or not
 294 AC_ARG_WITH(resources,
 295             [  --with-resources wheter to build resource management support],
 296             [with_resources=$withval],[with_resources=yes])
 297
 298 AM_CONDITIONAL(BUILD_RESOURCES,  [ test x$with_resources = "xyes" ])
 299
 300
 301 # Check which plugins should be disabled.
 302 AC_ARG_WITH(disabled-plugins,
 303             [  --with-disabled-plugins=<plugin-list> specify which plugins to disable],
 304             [disabled_plugins=$withval],[disabled_plugins=none])
 305
 306 # Check which plugins should be compiled as standalone DSOs.
 307 AC_ARG_WITH(dynamic-plugins,
 308             [  --with-dynamic-plugins=<plugin-list>  specify which plugins compile as DSOs],
 309             [dynamic_plugins=$withval],[dynamic_plugins=none])
 310
 311 all_plugins=$(find src/plugins/. -name plugin-*.c 2>/dev/null | \
 312               sed 's#^.*/plugin-##g;s#\.c$##g' | tr '\n' ' ')
 313
 314 #echo "all plugins: [$all_plugins]"
 315
 316 case $dynamic_plugins in
 317     all)  dynamic_plugins="$all_plugins";;
 318     none) dynamic_plugins="";;
 319 esac
 320
 321 internal=""; it=""
 322 external=""; et=""
 323 disabled=""; dt=""
 324 for plugin in $all_plugins; do
 325     type=internal
 326
 327     for p in ${dynamic_plugins//,/ }; do
 328         if test "$plugin" = "$p"; then
 329             type=external
 330         fi
 331     done
 332
 333     for p in ${disabled_plugins//,/ }; do
 334         if test "$plugin" = "$p"; then
 335             type=disabled
 336         fi
 337     done
 338
 339     case $type in
 340         internal) internal="$internal$it$plugin"; it=" ";;
 341         external) external="$external$et$plugin"; et=" ";;
 342         disabled) disabled="$disabled$dt$plugin"; dt=" ";;
 343     esac
 344 done
 345
 346 DISABLED_PLUGINS="$disabled"
 347 INTERNAL_PLUGINS="$internal"
 348 EXTERNAL_PLUGINS="$external"
 349
 350
 351 function check_if_disabled() {
 352     for p in $DISABLED_PLUGINS; do
 353         if test "$1" = "$p"; then
 354             return 0
 355         fi
 356     done
 357
 358     return 1
 359 }
 360
 361 function check_if_internal() {
 362     for p in $INTERNAL_PLUGINS; do
 363         if test "$1" = "$p"; then
 364             return 0
 365         fi
 366     done
 367
 368     return 1
 369 }
 370
 371 AM_CONDITIONAL(DISABLED_PLUGIN_TEST,     [check_if_disabled test])
 372 AM_CONDITIONAL(DISABLED_PLUGIN_DBUS,     [check_if_disabled dbus])
 373 AM_CONDITIONAL(DISABLED_PLUGIN_GLIB,     [check_if_disabled glib])
 374 AM_CONDITIONAL(DISABLED_PLUGIN_CONSOLE,  [check_if_disabled console])
 375 AM_CONDITIONAL(DISABLED_PLUGIN_SIGNALLING, [check_if_disabled signalling])
 376 AM_CONDITIONAL(DISABLED_PLUGIN_RESOURCE_DBUS, [check_if_disabled resource-dbus])
 377 AM_CONDITIONAL(DISABLED_PLUGIN_DOMAIN_CONTROL,
 378                [check_if_disabled domain-control])
 379
 380 AM_CONDITIONAL(BUILTIN_PLUGIN_TEST,     [check_if_internal test])
 381 AM_CONDITIONAL(BUILTIN_PLUGIN_DBUS,     [check_if_internal dbus])
 382 AM_CONDITIONAL(BUILTIN_PLUGIN_GLIB,     [check_if_internal glib])
 383 AM_CONDITIONAL(BUILTIN_PLUGIN_CONSOLE,  [check_if_internal console])
 384 AM_CONDITIONAL(BUILTIN_PLUGIN_SIGNALLING, [check_if_internal signalling])
 385 AM_CONDITIONAL(BUILTIN_PLUGIN_RESOURCE_DBUS, [check_if_internal resource-dbus])
 386 AM_CONDITIONAL(BUILTIN_PLUGIN_DOMAIN_CONTROL,
 387                [check_if_internal domain-control])
 388 AM_CONDITIONAL(BUILTIN_PLUGIN_LUA,      [check_if_internal lua])
 389
 390 # Check for Check (unit test framework).
 391 PKG_CHECK_MODULES(CHECK,
 392                   check >= 0.9.4,
 393                   [has_check="yes"], [has_check="no"])
 394 AM_CONDITIONAL(HAVE_CHECK, test "x$has_check" = "xyes")
 395
 396 AC_SUBST(CHECK_CFLAGS)
 397 AC_SUBST(CHECK_LIBS)
 398
 399 if test "x$has_check" = "xno"; then
 400     AC_MSG_WARN([Check framework not found, unit tests are DISABLED.])
 401 fi
 402
 403 # Check for documentation tools
 404 AC_ARG_WITH([documentation],
 405             [AS_HELP_STRING([--with-documentation],
 406                             [generate pdf, html and other doc files])],
 407             [],
 408             [with_documentation=auto]
 409 )
 410
 411 AS_IF( [ test x$with_documentation = xno ],
 412        [ has_doc_tools="no" ],
 413        [ AC_PATH_TOOL([MRP_DOXYGEN], doxygen)
 414          AC_PATH_TOOL([MRP_LYX], lyx)
 415          AC_PATH_TOOL([MRP_INKSCAPE], inkscape)
 416          AC_PATH_TOOL([MRP_PYTHON], python)
 417          AC_PATH_TOOL([MRP_TOUCH], touch)
 418          AC_PATH_TOOL([MRP_DBLATEX], dblatex)
 419          AC_PATH_TOOL([MRP_XMLTO], xmlto)
 420
 421          AS_IF( [ test x$MRP_DOXYGEN = x -o x$MRP_LYX = x -o \
 422                        x$MRP_INKSCAPE = x -o x$MRP_PYTHON = x -o \
 423                        x$MRP_TOUCH = x],
 424                 [ has_doc_tools="no";
 425                   AC_MSG_WARN([Some essential doc-tool is missing]) ],
 426                 [ has_doc_tools="yes";
 427                   MRP_DOCINIT() ]
 428          ) ]
 429 )
 430
 431 AS_IF( [ test x$has_doc_tools == "xno" -o x$MRP_DBLATEX = x ],
 432        [ can_make_pdfs="no";
 433          AC_WARN([No PDF documentation will be generated]) ],
 434        [ can_make_pdfs="yes"]
 435 )
 436
 437 AS_IF([ test x$has_doc_tools == "xno" -o x$MRP_XMLTO = x ],
 438       [ can_make_html="no";
 439         AC_WARN([No HTML documentation will be generated]) ],
 440       [ can_make_html="yes" ]
 441 )
 442
 443
 444 AM_CONDITIONAL(BUILD_DOCUMENTATION,  [ test x$has_doc_tools = "xyes" ])
 445 AM_CONDITIONAL(BUILD_PDF_DOCUMENTS,  [ test x$can_make_pdfs = "xyes" ])
 446 AM_CONDITIONAL(BUILD_HTML_DOCUMENTS, [ test x$can_make_html = "xyes" ])
 447
 448 AC_SUBST(MRP_DOCDIR, [`pwd`/doc])
 449 AC_SUBST(MRP_FIGDIR, [$MRP_DOCDIR/common/figures])
 450 AC_SUBST(MRP_MAKE_DOCRULES, [$MRP_DOCDIR/Makefile.rules])
 451 AC_SUBST(MRP_DOCSCRIPT_DIR, [$MRP_DOCDIR/scripts])
 452 AC_SUBST(MRP_ABNF, [$MRP_DOCSCRIPT_DIR/abnf.py])
 453 AC_SUBST(MRP_DBLYXFIX, [$MRP_DOCSCRIPT_DIR/dblyxfix.py])
 454 AC_SUBST(MRP_DOXML2DB, [$MRP_DOCSCRIPT_DIR/doxml2db.py])
 455 AC_SUBST(MRP_DOXYDEPS, [$MRP_DOCSCRIPT_DIR/doxydeps.py])
 456
 457
 458 # Shave by default.
 459 SHAVE_INIT([build-aux], [enable])
 460
 461 # Create murphy symlink to src.
 462 if test ! -L murphy; then
 463     AC_MSG_NOTICE([Symlinking src to murphy...])
 464     ln -s src murphy
 465 fi
 466
 467 # Generate output.
 468 AC_CONFIG_FILES([build-aux/shave
 469                  build-aux/shave-libtool
 470                  Makefile
 471                  src/Makefile
 472                  src/common/tests/Makefile
 473                  src/core/tests/Makefile
 474                  src/core/lua-decision/tests/Makefile
 475                  src/daemon/tests/Makefile
 476                  src/plugins/tests/Makefile
 477                  src/common/murphy-common.pc
 478                  src/common/murphy-dbus.pc
 479                  src/common/murphy-pulse.pc
 480                  src/common/murphy-ecore.pc
 481                  src/common/murphy-glib.pc
 482          src/common/murphy-qt.pc
 483                  src/core/murphy-core.pc
 484          src/core/lua-utils/murphy-lua-utils.pc
 485          src/core/lua-decision/murphy-lua-decision.pc
 486                  src/breedline/breedline.pc
 487                  src/breedline/breedline-murphy.pc
 488                  src/breedline/breedline-glib.pc
 489                  src/breedline/tests/Makefile
 490                  src/murphy-db/Makefile
 491                  src/murphy-db/mdb/Makefile
 492                  src/murphy-db/mqi/Makefile
 493                  src/murphy-db/mql/Makefile
 494                  src/murphy-db/include/Makefile
 495                  src/murphy-db/tests/Makefile
 496                  src/resolver/murphy-resolver.pc
 497                  src/resolver/tests/Makefile
 498                  src/resource/murphy-resource.pc
 499                  src/plugins/domain-control/murphy-domain-controller.pc
 500                  doc/Makefile
 501                  doc/plugin-developer-guide/Makefile
 502                  doc/plugin-developer-guide/db/Makefile
 503                  doc/plugin-developer-guide/doxml/Makefile
 504                  ])
 505 AC_OUTPUT
 506
 507
 508 # Display the configuration.
 509 echo "----- configuration -----"
 510 echo "Extra C warnings flags: $WARNING_CFLAGS"
 511 echo "D-Bus support: $enable_dbus"
 512 echo "PulseAudio mainloop support: $enable_pulse"
 513 echo "EFL/ecore mainloop support: $enable_ecore"
 514 echo "glib mainloop support: $enable_glib"
 515 echo "Qt mainloop support: $enable_qt"
 516 echo "Murphy console plugin and client: $enable_console"
 517 echo "Resource management support: $with_resources"
 518 echo "Plugins:"
 519 echo "  - linked-in:"
 520 for plugin in ${INTERNAL_PLUGINS:-none}; do
 521     echo "      $plugin"
 522 done
 523 echo "  - dynamic:"
 524 for plugin in ${EXTERNAL_PLUGINS:-none}; do
 525     echo "      $plugin"
 526 done
 527 echo "  - disabled:"
 528 for plugin in ${DISABLED_PLUGINS:-none}; do
 529     echo "      $plugin"
 530 done