2011-04-17 00:16:20 -07:00
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AC_DEFUN([SM_BZIP],
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[
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AC_REQUIRE([SM_STATIC])
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2013-10-24 11:36:02 -05:00
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2013-10-24 17:31:34 -05:00
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AX_CHECK_LIB_USING_HEADER(bz2,
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'BZ2_bzCompressInit((bz_stream*) NULL, 0, 0, 0)',
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bzlib.h, have_bzip=yes, have_bzip=no)
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2011-04-17 00:16:20 -07:00
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AC_CHECK_HEADER(bzlib.h, have_bzip_header=yes, have_bzip_header=no)
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AC_ARG_WITH(static-bzip, AS_HELP_STRING([--with-static-bzip],[Statically link bzip]), with_static_bzip=$withval, with_static_bzip=no)
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if test "$with_static_bzip" = "yes"; then
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LIB_PRE=$START_STATIC
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LIB_POST=$END_STATIC
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fi
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if test "$have_bzip_header" = "no"; then
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have_bzip=no
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fi
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if test "$have_bzip" = "no"; then
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echo "*** bzip is required to build StepMania; please make sure"
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2011-08-30 17:55:53 -04:00
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echo "*** that libbz2 is installed to continue the installation process."
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2011-04-17 00:16:20 -07:00
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exit 0;
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fi
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LIBS="$LIBS $LIB_PRE -lbz2 $LIB_POST"
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LIB_PRE=
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LIB_POST=
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])
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