BUSY

# author: Rochus Keller (me@rochus-keller.ch)
# License: GPL
# See https://github.com/rochus-keller/BUSY/blob/main/README.md on how to use this file

# Purpose: build a cross-platform version of the OrangeC frontend without MSIL and inline assembly support
#          orangefront outputs an intermediate language file for further processing by other tools

let config : Config {
    if (target_toolchain == `gcc) {
        # NOTE: this build has been successfully run on Linux x86 with GCC 4.8 and 12, and Linux x64 with GCC 10
        .lib_names += [ "stdc++" "m" ] # NOTE: order is relevant to avoid missing floor reference from stl
        if build_mode == `debug {
            .ldflags += "-shared-libgcc"
        } else {
            .ldflags += "-static"
        }
        .cflags_cc += "-std=c++11"
    	.defines += "HAVE_UNISTD_H"
    }else if (target_toolchain == `clang) {
    	# NOTE: this is an experimental compile with Clang 4.0.1 and the libc++ headers;
    	# it compiles when the original C headers from the system are available
    	# linking is yet another adventure to be solved
        .lib_names += [ "m" "stdc++" ]
        .cflags_cc += "-std=c++11";
    	.defines += "HAVE_UNISTD_H"
        .include_dirs += [
            //home/me/Programme/clang-4/includes
            //usr/lib/gcc/i686-linux-gnu/4.8/include
            //usr/lib/gcc/i686-linux-gnu/4.8/include-fixed
            ]
    }else if target_toolchain == `msvc {
    	# NOTE: this build has been successfully run on Windows 11 with MSVC 2015 x86
    	.defines += "TARGET_OS_WINDOWS"
    }else {
        error("target toolchain not supported")
    }
}

let config2 : Config {
    .include_dirs += [ . ./src/occopt ./src/util ./src/ocpp ]
    .defines += [ "ORANGE_NO_MSIL" "ORANGE_NO_INASM" "ORANGE_COMPILE_SINGLE_ICF_FILE" ]
}

let common : SourceSet {
    .configs += [ config config2 ]
    .sources += [
        ./src/util/CmdFiles.cpp
        ./src/util/CmdSwitch.cpp
        ./src/util/crc.cpp
        ./src/util/NamedPipe.cpp
        ./src/util/Random.cpp
        ./src/util/SharedMemory.cpp
        ./src/util/ToolChain.cpp
        ./src/util/UTF8.cpp
        ./src/util/UTF8Table.cpp
        ./src/util/UTF8Upper.cpp
        ./src/util/Utils.cpp
        ./src/util/xml.cpp
        ./src/util/winsystem.c

        ./src/util/CmdFiles.h
        ./src/util/CmdSwitch.h
        ./src/util/FNV_hash.h
        ./src/util/LSDateTime.h
        ./src/util/SharedMemory.h
        ./src/util/ToolChain.h
        ./src/util/UTF8.h
        ./src/util/Utils.h
        ./src/util/xml.h

        ./src/ocpp/Floating.cpp
        ./src/ocpp/Floating.h

        ./src/occopt/config.cpp
        ./src/occopt/config.h
        ./src/occopt/configx86.cpp
        ./src/occopt/configx86.h
        ./src/occopt/iblock.cpp
        ./src/occopt/iblock.h
        ./src/occopt/ifloatconv.cpp
        ./src/occopt/ifloatconv.h
        ./src/occopt/ildata.cpp
        ./src/occopt/ildata.h
        ./src/occopt/ilstream.cpp
        ./src/occopt/ilstream.h
        ./src/occopt/iout.cpp
        ./src/occopt/iout.h
        ./src/occopt/memory.cpp
        ./src/occopt/memory.h
        ./src/occopt/optmodules.cpp
        ./src/occopt/optmodules.h
        ./src/occopt/OptUtils.cpp
        ./src/occopt/OptUtils.h
        ./src/occopt/output.cpp
        ./src/occopt/output.h
        ./src/occopt/symfuncs.cpp
        ./src/occopt/symfuncs.h
    ]
}

let orangefront : Executable {
    .configs += [ config config2 ]
    .deps += common;
    .sources += [
        ./src/occparse/beinterf.cpp
        ./src/occparse/browse.cpp
        ./src/occparse/ccerr.cpp
        ./src/occparse/constexpr.cpp
        ./src/occparse/constopt.cpp
        ./src/occparse/cppbltin.cpp
        ./src/occparse/cpplookup.cpp
        ./src/occparse/crc32.cpp
        ./src/occparse/debug.cpp
        ./src/occparse/declare.cpp
        ./src/occparse/declcons.cpp
        ./src/occparse/declcpp.cpp
        ./src/occparse/expr.cpp
        ./src/occparse/exprcpp.cpp
        ./src/occparse/expreval.cpp
        ./src/occparse/floatconv.cpp
        ./src/occparse/help.cpp
        ./src/occparse/iexpr.cpp
        ./src/occparse/iinline.cpp
        ./src/occparse/init.cpp
        ./src/occparse/initbackend.cpp
        ./src/occparse/inline.cpp
        ./src/occparse/istmt.cpp
        ./src/occparse/lambda.cpp
        ./src/occparse/lex.cpp
        ./src/occparse/libcxx.cpp
        ./src/occparse/ListFactory.cpp
        ./src/occparse/mangle.cpp
        ./src/occparse/occparse.cpp
        ./src/occparse/occprstub.cpp
        ./src/occparse/osutil.cpp
        ./src/occparse/property.cpp
        ./src/occparse/rtti.cpp
        ./src/occparse/stmt.cpp
        ./src/occparse/SymbolManager.cpp
        ./src/occparse/symtab.cpp
        ./src/occparse/templatedecl.cpp
        ./src/occparse/templatededuce.cpp
        ./src/occparse/templateinst.cpp
        ./src/occparse/templateutil.cpp
        ./src/occparse/types.cpp
        ./src/occparse/unmangle.cpp
        ./src/occparse/wseh.cpp
        ./src/ocpp/Errors.cpp
        ./src/ocpp/InputFile.cpp
        ./src/ocpp/MakeStubs.cpp
        ./src/ocpp/PipeArbitrator.cpp
        ./src/ocpp/ppCond.cpp
        ./src/ocpp/ppCtx.cpp
        ./src/ocpp/ppDefine.cpp
        ./src/ocpp/ppError.cpp
        ./src/ocpp/ppExpr.cpp
        ./src/ocpp/ppFile.cpp
        ./src/ocpp/ppInclude.cpp
        ./src/ocpp/ppMacro.cpp
        ./src/ocpp/ppPragma.cpp
        ./src/ocpp/PreProcessor.cpp
        ./src/ocpp/SymbolTable.cpp
        ./src/ocpp/Token.cpp
    ]
    .sources += [
        # Headers
        ./src/occparse/beinterf.h
        ./src/occparse/browse.h
        ./src/occparse/c.h
        ./src/occparse/ccerr.h
        ./src/occparse/compiler.h
        ./src/occparse/constexpr.h
        ./src/occparse/constopt.h
        ./src/occparse/cppbltin.h
        ./src/occparse/cpplookup.h
        ./src/occparse/crc32.h
        ./src/occparse/debug.h
        ./src/occparse/declare.h
        ./src/occparse/declcons.h
        ./src/occparse/declcpp.h
        ./src/occparse/dsw.h
        ./src/occparse/errorlist.h
        ./src/occparse/expr.h
        ./src/occparse/exprcpp.h
        ./src/occparse/expreval.h
        ./src/occparse/floatconv.h
        ./src/occparse/help.h
        ./src/occparse/iexpr.h
        ./src/occparse/iinline.h
        ./src/occparse/import.h
        ./src/occparse/inasm.h
        ./src/occparse/init.h
        ./src/occparse/initbackend.h
        ./src/occparse/inline.h
        ./src/occparse/istmt.h
        ./src/occparse/lambda.h
        ./src/occparse/lex.h
        ./src/occparse/libcxx.h
        ./src/occparse/ListFactory.h
        ./src/occparse/mangle.h
        ./src/occparse/occparse.h
        ./src/occparse/osutil.h
        ./src/occparse/peheader.h
        ./src/occparse/Property.h
        ./src/occparse/rtti.h
        ./src/occparse/stmt.h
        ./src/occparse/SymbolManager.h
        ./src/occparse/symtab.h
        ./src/occparse/templatedecl.h
        ./src/occparse/templatededuce.h
        ./src/occparse/templateinst.h
        ./src/occparse/templateutil.h
        ./src/occparse/types.h
        ./src/occparse/unmangle.h
        ./src/occparse/winmode.h
        ./src/occparse/wseh.h
        ./src/ocpp/Errors.h
        ./src/ocpp/InputFile.h
        ./src/ocpp/MakeStubs.h
        ./src/ocpp/PipeArbitrator.h
        ./src/ocpp/ppCommon.h
        ./src/ocpp/ppCond.h
        ./src/ocpp/ppCtx.h
        ./src/ocpp/ppDefine.h
        ./src/ocpp/ppError.h
        ./src/ocpp/ppExpr.h
        ./src/ocpp/ppFile.h
        ./src/ocpp/ppInclude.h
        ./src/ocpp/ppkw.h
        ./src/ocpp/ppMacro.h
        ./src/ocpp/ppMain.h
        ./src/ocpp/ppPragma.h
        ./src/ocpp/PreProcessor.h
        ./src/ocpp/SymbolTable.h
        ./src/ocpp/Token.h
    ]
}

let orangeopt : Executable {
    .configs += [ config config2 ]
    .deps += common;
    .sources += [
        ./src/occopt/beinterfdefs.h
        ./src/occopt/browsedefs.h
        ./src/occopt/ctypes.h
        ./src/occopt/ialias.cpp
        ./src/occopt/ialias.h
        ./src/occopt/iconfl.cpp
        ./src/occopt/iconfl.h
        ./src/occopt/iconst.cpp
        ./src/occopt/iconst.h
        ./src/occopt/iflow.cpp
        ./src/occopt/iflow.h
        ./src/occopt/iinvar.cpp
        ./src/occopt/iinvar.h
        ./src/occopt/ilazy.cpp
        ./src/occopt/ilazy.h
        ./src/occopt/ilive.cpp
        ./src/occopt/ilive.h
        ./src/occopt/ilocal.cpp
        ./src/occopt/ilocal.h
        ./src/occopt/iloop.cpp
        ./src/occopt/iloop.h
        ./src/occopt/ilunstream.cpp
        ./src/occopt/ilunstream.h
        ./src/occopt/iopt.h
        ./src/occopt/ioptimizer.h
        ./src/occopt/ioptutil.cpp
        ./src/occopt/ioptutil.h
        ./src/occopt/ipeep.cpp
        ./src/occopt/ipeep.h
        ./src/occopt/ipinning.cpp
        ./src/occopt/ipinning.h
        ./src/occopt/irc.cpp
        ./src/occopt/irc.h
        ./src/occopt/ireshape.cpp
        ./src/occopt/ireshape.h
        ./src/occopt/irewrite.cpp
        ./src/occopt/irewrite.h
        ./src/occopt/issa.cpp
        ./src/occopt/issa.h
        ./src/occopt/istren.cpp
        ./src/occopt/istren.h
        ./src/occopt/localprotect.cpp
        ./src/occopt/localprotect.h
        ./src/occopt/optmain.cpp
        ./src/occopt/optmain.h
        ./src/occopt/optmodulerun.cpp
        ./src/occopt/rewritex86.cpp
        ./src/occopt/rewritex86.h
     ]
}

let all ! : Group {
    .deps += [ orangefront orangeopt ]
}