common/autoconf/jdk-options.m4

Sun, 30 Dec 2012 12:15:02 +0100

author
erikj
date
Sun, 30 Dec 2012 12:15:02 +0100
changeset 560
2d9bb72b4e34
parent 542
6b93e7a4401d
child 561
abc8078e070b
permissions
-rw-r--r--

8004490: build-infra: mac: hotspot is always built in product, regardless of --with-debug-level setting
Reviewed-by: tbell

     1 #
     2 # Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
     3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     4 #
     5 # This code is free software; you can redistribute it and/or modify it
     6 # under the terms of the GNU General Public License version 2 only, as
     7 # published by the Free Software Foundation.  Oracle designates this
     8 # particular file as subject to the "Classpath" exception as provided
     9 # by Oracle in the LICENSE file that accompanied this code.
    10 #
    11 # This code is distributed in the hope that it will be useful, but WITHOUT
    12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    13 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    14 # version 2 for more details (a copy is included in the LICENSE file that
    15 # accompanied this code).
    16 #
    17 # You should have received a copy of the GNU General Public License version
    18 # 2 along with this work; if not, write to the Free Software Foundation,
    19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    20 #
    21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    22 # or visit www.oracle.com if you need additional information or have any
    23 # questions.
    24 #
    26 AC_DEFUN_ONCE([JDKOPT_SETUP_JDK_VARIANT],
    27 [
    28 ###############################################################################
    29 #
    30 # Check which variant of the JDK that we want to build.
    31 # Currently we have:
    32 #    normal:   standard edition   
    33 # but the custom make system may add other variants
    34 #
    35 # Effectively the JDK variant gives a name to a specific set of
    36 # modules to compile into the JDK. In the future, these modules
    37 # might even be Jigsaw modules.
    38 #
    39 AC_MSG_CHECKING([which variant of the JDK to build])
    40 AC_ARG_WITH([jdk-variant], [AS_HELP_STRING([--with-jdk-variant],
    41 	[JDK variant to build (normal) @<:@normal@:>@])])
    43 if test "x$with_jdk_variant" = xnormal || test "x$with_jdk_variant" = x; then
    44     JDK_VARIANT="normal"
    45 else
    46     AC_MSG_ERROR([The available JDK variants are: normal])
    47 fi
    49 AC_SUBST(JDK_VARIANT)
    51 AC_MSG_RESULT([$JDK_VARIANT])
    52 ])
    54 AC_DEFUN_ONCE([JDKOPT_SETUP_JVM_VARIANTS],
    55 [
    57 ###############################################################################
    58 #
    59 # Check which variants of the JVM that we want to build.
    60 # Currently we have:
    61 #    server: normal interpreter and a tiered C1/C2 compiler
    62 #    client: normal interpreter and C1 (no C2 compiler) (only 32-bit platforms)
    63 #    minimal1: reduced form of client with optional VM services and features stripped out
    64 #    kernel: kernel footprint JVM that passes the TCK without major performance problems,
    65 #             ie normal interpreter and C1, only the serial GC, kernel jvmti etc
    66 #    zero: no machine code interpreter, no compiler
    67 #    zeroshark: zero interpreter and shark/llvm compiler backend
    68 AC_MSG_CHECKING([which variants of the JVM to build])
    69 AC_ARG_WITH([jvm-variants], [AS_HELP_STRING([--with-jvm-variants],
    70 	[JVM variants (separated by commas) to build (server, client, minimal1, kernel, zero, zeroshark) @<:@server@:>@])])
    72 if test "x$with_jvm_variants" = x; then
    73      with_jvm_variants="server"
    74 fi
    76 JVM_VARIANTS=",$with_jvm_variants,"
    77 TEST_VARIANTS=`$ECHO "$JVM_VARIANTS" | $SED -e 's/server,//' -e 's/client,//'  -e 's/minimal1,//' -e 's/kernel,//' -e 's/zero,//' -e 's/zeroshark,//'`
    79 if test "x$TEST_VARIANTS" != "x,"; then
    80    AC_MSG_ERROR([The available JVM variants are: server, client, minimal1, kernel, zero, zeroshark])
    81 fi   
    82 AC_MSG_RESULT([$with_jvm_variants])
    84 JVM_VARIANT_SERVER=`$ECHO "$JVM_VARIANTS" | $SED -e '/,server,/!s/.*/false/g' -e '/,server,/s/.*/true/g'`
    85 JVM_VARIANT_CLIENT=`$ECHO "$JVM_VARIANTS" | $SED -e '/,client,/!s/.*/false/g' -e '/,client,/s/.*/true/g'` 
    86 JVM_VARIANT_MINIMAL1=`$ECHO "$JVM_VARIANTS" | $SED -e '/,minimal1,/!s/.*/false/g' -e '/,minimal1,/s/.*/true/g'`
    87 JVM_VARIANT_KERNEL=`$ECHO "$JVM_VARIANTS" | $SED -e '/,kernel,/!s/.*/false/g' -e '/,kernel,/s/.*/true/g'`
    88 JVM_VARIANT_ZERO=`$ECHO "$JVM_VARIANTS" | $SED -e '/,zero,/!s/.*/false/g' -e '/,zero,/s/.*/true/g'`
    89 JVM_VARIANT_ZEROSHARK=`$ECHO "$JVM_VARIANTS" | $SED -e '/,zeroshark,/!s/.*/false/g' -e '/,zeroshark,/s/.*/true/g'`
    91 if test "x$JVM_VARIANT_CLIENT" = xtrue; then
    92     if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
    93         AC_MSG_ERROR([You cannot build a client JVM for a 64-bit machine.])
    94     fi
    95 fi
    96 if test "x$JVM_VARIANT_KERNEL" = xtrue; then
    97     if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
    98         AC_MSG_ERROR([You cannot build a kernel JVM for a 64-bit machine.])
    99     fi
   100 fi
   101 if test "x$JVM_VARIANT_MINIMAL1" = xtrue; then
   102     if test "x$OPENJDK_TARGET_CPU_BITS" = x64; then
   103         AC_MSG_ERROR([You cannot build a minimal JVM for a 64-bit machine.])
   104     fi
   105 fi
   107 # Replace the commas with AND for use in the build directory name.
   108 ANDED_JVM_VARIANTS=`$ECHO "$JVM_VARIANTS" | $SED -e 's/^,//' -e 's/,$//' -e 's/,/AND/'`
   109 COUNT_VARIANTS=`$ECHO "$JVM_VARIANTS" | $SED -e 's/server,/1/' -e 's/client,/1/' -e 's/minimal1,/1/' -e 's/kernel,/1/' -e 's/zero,/1/' -e 's/zeroshark,/1/'`
   110 if test "x$COUNT_VARIANTS" != "x,1"; then
   111     BUILDING_MULTIPLE_JVM_VARIANTS=yes
   112 else
   113     BUILDING_MULTIPLE_JVM_VARIANTS=no
   114 fi
   116 AC_SUBST(JVM_VARIANTS)
   117 AC_SUBST(JVM_VARIANT_SERVER)
   118 AC_SUBST(JVM_VARIANT_CLIENT)
   119 AC_SUBST(JVM_VARIANT_MINIMAL1)
   120 AC_SUBST(JVM_VARIANT_KERNEL)
   121 AC_SUBST(JVM_VARIANT_ZERO)
   122 AC_SUBST(JVM_VARIANT_ZEROSHARK)
   124 if test "x$OPENJDK_TARGET_OS" = "xmacosx"; then
   125    MACOSX_UNIVERSAL="true"
   126 fi
   128 AC_SUBST(MACOSX_UNIVERSAL)
   130 ])
   132 AC_DEFUN_ONCE([JDKOPT_SETUP_DEBUG_LEVEL],
   133 [
   134 ###############################################################################
   135 #
   136 # Set the debug level
   137 #    release: no debug information, all optimizations, no asserts.
   138 #    fastdebug: debug information (-g), all optimizations, all asserts
   139 #    slowdebug: debug information (-g), no optimizations, all asserts
   140 #
   141 DEBUG_LEVEL="release"              
   142 AC_MSG_CHECKING([which debug level to use])
   143 AC_ARG_ENABLE([debug], [AS_HELP_STRING([--enable-debug],
   144 	[set the debug level to fastdebug (shorthand for --with-debug-level=fastdebug) @<:@disabled@:>@])],
   145 	[
   146         ENABLE_DEBUG="${enableval}"
   147         DEBUG_LEVEL="fastdebug"
   148     ], [ENABLE_DEBUG="no"])
   150 AC_ARG_WITH([debug-level], [AS_HELP_STRING([--with-debug-level],
   151 	[set the debug level (release, fastdebug, slowdebug) @<:@release@:>@])],
   152 	[
   153         DEBUG_LEVEL="${withval}"
   154         if test "x$ENABLE_DEBUG" = xyes; then
   155 			AC_MSG_ERROR([You cannot use both --enable-debug and --with-debug-level at the same time.])
   156         fi
   157     ])
   158 AC_MSG_RESULT([$DEBUG_LEVEL])
   160 if test "x$DEBUG_LEVEL" != xrelease && \
   161    test "x$DEBUG_LEVEL" != xfastdebug && \
   162    test "x$DEBUG_LEVEL" != xslowdebug; then
   163    AC_MSG_ERROR([Allowed debug levels are: release, fastdebug and slowdebug])
   164 fi
   167 ###############################################################################
   168 #
   169 # Setup legacy vars/targets and new vars to deal with different debug levels.
   170 #
   172 case $DEBUG_LEVEL in
   173       release )
   174           VARIANT="OPT"
   175           FASTDEBUG="false"
   176           DEBUG_CLASSFILES="false"            
   177           BUILD_VARIANT_RELEASE=""             
   178           HOTSPOT_DEBUG_LEVEL="product"
   179           HOTSPOT_EXPORT="product"
   180            ;;
   181       fastdebug )
   182           VARIANT="DBG"
   183           FASTDEBUG="true"
   184           DEBUG_CLASSFILES="true"            
   185           BUILD_VARIANT_RELEASE="-fastdebug"
   186           HOTSPOT_DEBUG_LEVEL="fastdebug"   
   187           HOTSPOT_EXPORT="fastdebug"
   188            ;;
   189       slowdebug )
   190           VARIANT="DBG"
   191           FASTDEBUG="false"
   192           DEBUG_CLASSFILES="true"            
   193           BUILD_VARIANT_RELEASE="-debug"             
   194           HOTSPOT_DEBUG_LEVEL="jvmg"
   195           HOTSPOT_EXPORT="debug"
   196            ;;
   197 esac
   199 #####
   200 # Generate the legacy makefile targets for hotspot.
   201 # The hotspot api for selecting the build artifacts, really, needs to be improved.
   202 # JDK-7195896 will fix this on the hotspot side by using the JVM_VARIANT_* variables to
   203 # determine what needs to be built. All we will need to set here is all_product, all_fastdebug etc
   204 # But until then ...
   205 HOTSPOT_TARGET=""
   207 if test "x$JVM_VARIANT_SERVER" = xtrue; then
   208     HOTSPOT_TARGET="$HOTSPOT_TARGET${HOTSPOT_DEBUG_LEVEL} "
   209 fi
   211 if test "x$JVM_VARIANT_CLIENT" = xtrue; then
   212     HOTSPOT_TARGET="$HOTSPOT_TARGET${HOTSPOT_DEBUG_LEVEL}1 "
   213 fi
   215 if test "x$JVM_VARIANT_MINIMAL1" = xtrue; then
   216     HOTSPOT_TARGET="$HOTSPOT_TARGET${HOTSPOT_DEBUG_LEVEL}minimal1 "
   217 fi
   219 if test "x$JVM_VARIANT_KERNEL" = xtrue; then
   220     HOTSPOT_TARGET="$HOTSPOT_TARGET${HOTSPOT_DEBUG_LEVEL}kernel "
   221 fi
   223 if test "x$JVM_VARIANT_ZERO" = xtrue; then
   224     HOTSPOT_TARGET="$HOTSPOT_TARGET${HOTSPOT_DEBUG_LEVEL}zero "
   225 fi
   227 if test "x$JVM_VARIANT_ZEROSHARK" = xtrue; then
   228     HOTSPOT_TARGET="$HOTSPOT_TARGET${HOTSPOT_DEBUG_LEVEL}shark "
   229 fi
   231 HOTSPOT_TARGET="$HOTSPOT_TARGET docs export_$HOTSPOT_EXPORT"
   233 # On Macosx universal binaries are produced, but they only contain
   234 # 64 bit intel. This invalidates control of which jvms are built
   235 # from configure, but only server is valid anyway. Fix this
   236 # when hotspot makefiles are rewritten.
   237 if test "x$MACOSX_UNIVERSAL" = xtrue; then
   238     HOTSPOT_TARGET=universal_${HOTSPOT_EXPORT}
   239 fi
   241 #####
   243 AC_SUBST(DEBUG_LEVEL)
   244 AC_SUBST(VARIANT)
   245 AC_SUBST(FASTDEBUG)
   246 AC_SUBST(DEBUG_CLASSFILES)
   247 AC_SUBST(BUILD_VARIANT_RELEASE)
   248 ])
   250 AC_DEFUN_ONCE([JDKOPT_SETUP_JDK_OPTIONS],
   251 [
   253 ###############################################################################
   254 #
   255 # Should we build only OpenJDK even if closed sources are present?
   256 #
   257 AC_ARG_ENABLE([openjdk-only], [AS_HELP_STRING([--enable-openjdk-only],
   258     [supress building closed source even if present @<:@disabled@:>@])],,[enable_openjdk_only="no"])
   260 AC_MSG_CHECKING([for presence of closed sources])
   261 if test -d "$SRC_ROOT/jdk/src/closed"; then
   262     CLOSED_SOURCE_PRESENT=yes
   263 else
   264     CLOSED_SOURCE_PRESENT=no
   265 fi
   266 AC_MSG_RESULT([$CLOSED_SOURCE_PRESENT])
   268 AC_MSG_CHECKING([if closed source is supressed (openjdk-only)])
   269 SUPRESS_CLOSED_SOURCE="$enable_openjdk_only"
   270 AC_MSG_RESULT([$SUPRESS_CLOSED_SOURCE])
   272 if test "x$CLOSED_SOURCE_PRESENT" = xno; then
   273   OPENJDK=true
   274   if test "x$SUPRESS_CLOSED_SOURCE" = "xyes"; then
   275     AC_MSG_WARN([No closed source present, --enable-openjdk-only makes no sense])
   276   fi
   277 else
   278   if test "x$SUPRESS_CLOSED_SOURCE" = "xyes"; then
   279     OPENJDK=true
   280   else
   281     OPENJDK=false
   282   fi
   283 fi
   285 if test "x$OPENJDK" = "xtrue"; then
   286     SET_OPENJDK="OPENJDK=true"
   287 fi
   289 AC_SUBST(SET_OPENJDK)
   291 ###############################################################################
   292 #
   293 # Should we build a JDK/JVM with headful support (ie a graphical ui)?
   294 # We always build headless support.
   295 #
   296 AC_MSG_CHECKING([headful support])
   297 AC_ARG_ENABLE([headful], [AS_HELP_STRING([--disable-headful],
   298 	[disable building headful support (graphical UI support) @<:@enabled@:>@])],
   299     [SUPPORT_HEADFUL=${enable_headful}], [SUPPORT_HEADFUL=yes])
   301 SUPPORT_HEADLESS=yes
   302 BUILD_HEADLESS="BUILD_HEADLESS:=true"
   304 if test "x$SUPPORT_HEADFUL" = xyes; then
   305     # We are building both headful and headless.
   306     headful_msg="inlude support for both headful and headless"
   307 fi
   309 if test "x$SUPPORT_HEADFUL" = xno; then
   310     # Thus we are building headless only.
   311     BUILD_HEADLESS="BUILD_HEADLESS:=true"
   312     headful_msg="headless only"
   313 fi
   315 AC_MSG_RESULT([$headful_msg])
   317 AC_SUBST(SUPPORT_HEADLESS)
   318 AC_SUBST(SUPPORT_HEADFUL)
   319 AC_SUBST(BUILD_HEADLESS)
   321 # Control wether Hotspot runs Queens test after build.
   322 AC_ARG_ENABLE([hotspot-test-in-build], [AS_HELP_STRING([--enable-hotspot-test-in-build],
   323 	[run the Queens test after Hotspot build @<:@disabled@:>@])],,
   324     [enable_hotspot_test_in_build=no])
   325 if test "x$enable_hotspot_test_in_build" = "xyes"; then
   326     TEST_IN_BUILD=true
   327 else
   328     TEST_IN_BUILD=false
   329 fi
   330 AC_SUBST(TEST_IN_BUILD)
   332 ###############################################################################
   333 #
   334 # Choose cacerts source file
   335 #
   336 AC_ARG_WITH(cacerts-file, [AS_HELP_STRING([--with-cacerts-file],
   337     [specify alternative cacerts file])])
   338 if test "x$with_cacerts_file" != x; then
   339     CACERTS_FILE=$with_cacerts_file
   340 else
   341     if test "x$OPENJDK" = "xtrue"; then
   342         CACERTS_FILE=${SRC_ROOT}/jdk/src/share/lib/security/cacerts
   343     else
   344         CACERTS_FILE=${SRC_ROOT}/jdk/src/closed/share/lib/security/cacerts.internal
   345     fi
   346 fi
   347 AC_SUBST(CACERTS_FILE)
   349 ###############################################################################
   350 #
   351 # Enable or disable unlimited crypto
   352 #
   353 AC_ARG_ENABLE(unlimited-crypto, [AS_HELP_STRING([--enable-unlimited-crypto],
   354         [Enable unlimited crypto policy @<:@disabled@:>@])],,
   355     [enable_unlimited_crypto=no])
   356 if test "x$enable_unlimited_crypto" = "xyes"; then
   357     UNLIMITED_CRYPTO=true
   358 else
   359     UNLIMITED_CRYPTO=false
   360 fi
   361 AC_SUBST(UNLIMITED_CRYPTO)
   363 ###############################################################################
   364 #
   365 # Compress jars
   366 #
   367 COMPRESS_JARS=false
   369 AC_SUBST(COMPRESS_JARS)
   370 ])
   372 AC_DEFUN_ONCE([JDKOPT_SETUP_JDK_VERSION_NUMBERS],
   373 [
   374 # Source the version numbers
   375 . $AUTOCONF_DIR/version.numbers
   376 if test "x$OPENJDK" = "xfalse"; then
   377     . $AUTOCONF_DIR/closed.version.numbers
   378 fi
   379 # Now set the JDK version, milestone, build number etc.
   380 AC_SUBST(JDK_MAJOR_VERSION)
   381 AC_SUBST(JDK_MINOR_VERSION)
   382 AC_SUBST(JDK_MICRO_VERSION)
   383 AC_SUBST(JDK_UPDATE_VERSION)
   384 AC_SUBST(JDK_BUILD_NUMBER)
   385 AC_SUBST(MILESTONE)
   386 AC_SUBST(LAUNCHER_NAME)
   387 AC_SUBST(PRODUCT_NAME)
   388 AC_SUBST(PRODUCT_SUFFIX)
   389 AC_SUBST(JDK_RC_PLATFORM_NAME)
   390 AC_SUBST(COMPANY_NAME)
   391 AC_SUBST(MACOSX_BUNDLE_NAME_BASE)
   392 AC_SUBST(MACOSX_BUNDLE_ID_BASE)
   394 COPYRIGHT_YEAR=`date +'%Y'`
   395 AC_SUBST(COPYRIGHT_YEAR)
   397 RUNTIME_NAME="$PRODUCT_NAME $PRODUCT_SUFFIX"
   398 AC_SUBST(RUNTIME_NAME)
   400 if test "x$JDK_UPDATE_VERSION" != x; then
   401     JDK_VERSION="${JDK_MAJOR_VERSION}.${JDK_MINOR_VERSION}.${JDK_MICRO_VERSION}_${JDK_UPDATE_VERSION}"
   402 else
   403     JDK_VERSION="${JDK_MAJOR_VERSION}.${JDK_MINOR_VERSION}.${JDK_MICRO_VERSION}"
   404 fi
   405 AC_SUBST(JDK_VERSION)
   407 if test "x$MILESTONE" != x; then
   408     RELEASE="${JDK_VERSION}-${MILESTONE}${BUILD_VARIANT_RELEASE}"
   409 else
   410     RELEASE="${JDK_VERSION}${BUILD_VARIANT_RELEASE}"
   411 fi
   412 AC_SUBST(RELEASE)
   414 if test "x$JDK_BUILD_NUMBER" != x; then
   415     FULL_VERSION="${RELEASE}-${JDK_BUILD_NUMBER}"
   416 else
   417     JDK_BUILD_NUMBER=b00
   418     BUILD_DATE=`date '+%Y_%m_%d_%H_%M'`
   419     # Avoid [:alnum:] since it depends on the locale.
   420     CLEAN_USERNAME=`echo "$USER" | $TR -d -c 'abcdefghijklmnopqrstuvqxyz0123456789'`
   421     USER_RELEASE_SUFFIX=`echo "${CLEAN_USERNAME}_${BUILD_DATE}" | $TR 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
   422     FULL_VERSION="${RELEASE}-${USER_RELEASE_SUFFIX}-${JDK_BUILD_NUMBER}"
   423 fi
   424 AC_SUBST(FULL_VERSION)
   425 COOKED_BUILD_NUMBER=`$ECHO $JDK_BUILD_NUMBER | $SED -e 's/^b//' -e 's/^0//'`
   426 AC_SUBST(COOKED_BUILD_NUMBER)
   427 ])
   429 AC_DEFUN_ONCE([JDKOPT_SETUP_BUILD_TWEAKS],
   430 [
   431 HOTSPOT_MAKE_ARGS="$HOTSPOT_TARGET"
   432 AC_SUBST(HOTSPOT_MAKE_ARGS)
   434 # The name of the Service Agent jar.
   435 SALIB_NAME="${LIBRARY_PREFIX}saproc${SHARED_LIBRARY_SUFFIX}"
   436 if test "x$OPENJDK_TARGET_OS" = "xwindows"; then
   437     SALIB_NAME="${LIBRARY_PREFIX}sawindbg${SHARED_LIBRARY_SUFFIX}"
   438 fi
   439 AC_SUBST(SALIB_NAME)
   441 ])
   443 AC_DEFUN_ONCE([JDKOPT_SETUP_DEBUG_SYMBOLS],
   444 [
   445 #
   446 # ENABLE_DEBUG_SYMBOLS
   447 # This must be done after the toolchain is setup, since we're looking at objcopy.
   448 #
   449 AC_ARG_ENABLE([debug-symbols],
   450               [AS_HELP_STRING([--disable-debug-symbols],[disable generation of debug symbols @<:@enabled@:>@])])
   452 AC_MSG_CHECKING([if we should generate debug symbols])
   454 if test "x$enable_debug_symbols" = "xyes" && test "x$OBJCOPY" = x; then
   455    # explicit enabling of enable-debug-symbols and can't find objcopy
   456    #   this is an error
   457    AC_MSG_ERROR([Unable to find objcopy, cannot enable debug-symbols])
   458 fi
   460 if test "x$enable_debug_symbols" = "xyes"; then
   461   ENABLE_DEBUG_SYMBOLS=true
   462 elif test "x$enable_debug_symbols" = "xno"; then
   463   ENABLE_DEBUG_SYMBOLS=false
   464 else
   465   # default on macosx is false
   466   if test "x$OPENJDK_TARGET_OS" = xmacosx; then
   467     ENABLE_DEBUG_SYMBOLS=false
   468   # Default is on if objcopy is found, otherwise off
   469   elif test "x$OBJCOPY" != x || test "x$OPENJDK_TARGET_OS" = xwindows; then
   470     ENABLE_DEBUG_SYMBOLS=true
   471   else
   472     ENABLE_DEBUG_SYMBOLS=false
   473   fi
   474 fi
   476 AC_MSG_RESULT([$ENABLE_DEBUG_SYMBOLS])
   478 #
   479 # ZIP_DEBUGINFO_FILES
   480 #
   481 AC_ARG_ENABLE([zip-debug-info],
   482               [AS_HELP_STRING([--disable-zip-debug-info],[disable zipping of debug-info files @<:@enabled@:>@])])
   484 AC_MSG_CHECKING([if we should zip debug-info files])
   485 AC_MSG_RESULT([${enable_zip_debug_info}])
   487 if test "x${enable_zip_debug_info}" = "xno"; then
   488    ZIP_DEBUGINFO_FILES=false
   489 else
   490    ZIP_DEBUGINFO_FILES=true
   491 fi
   493 AC_SUBST(ENABLE_DEBUG_SYMBOLS)
   494 AC_SUBST(ZIP_DEBUGINFO_FILES)
   495 AC_SUBST(CFLAGS_DEBUG_SYMBOLS)
   496 AC_SUBST(CXXFLAGS_DEBUG_SYMBOLS)
   497 ])
   499 # Support for customization of the build process. Some build files
   500 # will include counterparts from this location, if they exist. This allows
   501 # for a degree of customization of the build targets and the rules/recipes
   502 # to create them
   503 AC_ARG_WITH([custom-make-dir], [AS_HELP_STRING([--with-custom-make-dir],
   504     [use this directory for custom build/make files])], [CUSTOM_MAKE_DIR=$with_custom_make_dir])
   505 AC_SUBST(CUSTOM_MAKE_DIR)

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