| 1 | dnl Process this with autoconf to create configure
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| 2 | AC_INIT(java/lang/System.java)
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| 3 |
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| 4 | # This works around the fact that libtool configuration may change LD
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| 5 | # for this particular configuration, but some shells, instead of
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| 6 | # keeping the changes in LD private, export them just because LD is
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| 7 | # exported.
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| 8 | ORIGINAL_LD_FOR_MULTILIBS=$LD
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| 9 |
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| 10 | AC_PROG_LN_S
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| 11 |
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| 12 | dnl We use these options to decide which functions to include.
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| 13 | AC_ARG_WITH(target-subdir,
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| 14 | [ --with-target-subdir=SUBDIR
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| 15 | configuring in a subdirectory])
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| 16 | AC_ARG_WITH(cross-host,
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| 17 | [ --with-cross-host=HOST configuring with a cross compiler])
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| 18 |
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| 19 | LIBGCJ_CONFIGURE(.)
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| 20 |
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| 21 | AM_CONFIG_HEADER(include/config.h gcj/libgcj-config.h)
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| 22 |
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| 23 | # Only use libltdl for native builds.
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| 24 | if test -z "${with_cross_host}"; then
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| 25 | AC_LIBLTDL_CONVENIENCE
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| 26 | AC_LIBTOOL_DLOPEN
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| 27 | DIRLTDL=libltdl
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| 28 | AC_DEFINE(USE_LTDL)
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| 29 | # Sigh. Libtool's macro doesn't do the right thing.
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| 30 | INCLTDL="-I\$(top_srcdir)/libltdl $INCLTDL"
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| 31 | # FIXME: this is a hack.
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| 32 | sub_auxdir="`cd $ac_aux_dir && pwd`"
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| 33 | ac_configure_args="$ac_configure_args --with-auxdir=$sub_auxdir"
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| 34 | fi
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| 35 | AC_SUBST(INCLTDL)
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| 36 | AC_SUBST(LIBLTDL)
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| 37 | AC_SUBST(DIRLTDL)
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| 38 | AM_PROG_LIBTOOL
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| 39 | AC_CONFIG_SUBDIRS($DIRLTDL)
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| 40 |
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| 41 | if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then
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| 42 | COMPPATH=.
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| 43 | else
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| 44 | COMPPATH=..
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| 45 | fi
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| 46 | AC_SUBST(COMPPATH)
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| 47 |
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| 48 | dnl The -no-testsuite modules omit the test subdir.
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| 49 | AM_CONDITIONAL(TESTSUBDIR, test -d $srcdir/testsuite)
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| 50 |
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| 51 | dnl Should the runtime set system properties by examining the
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| 52 | dnl environment variable GCJ_PROPERTIES?
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| 53 | AC_ARG_ENABLE(getenv-properties,
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| 54 | [ --disable-getenv-properties
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| 55 | don't set system properties from GCJ_PROPERTIES])
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| 56 |
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| 57 | dnl Whether GCJ_PROPERTIES is used depends on the target.
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| 58 | if test -z "$enable_getenv_properties"; then
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| 59 | enable_getenv_properties=${enable_getenv_properties_default-yes}
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| 60 | fi
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| 61 | if test "$enable_getenv_properties" = no; then
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| 62 | AC_DEFINE(DISABLE_GETENV_PROPERTIES)
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| 63 | fi
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| 64 |
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| 65 | dnl Whether we should use arguments to main()
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