80 lines
3.8 KiB
Bash
80 lines
3.8 KiB
Bash
# JoeyLib toolchain environment.
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#
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# Source this file before invoking make:
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# source toolchains/env.sh
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#
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# All build commands resolve cross-compilers and assemblers exclusively
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# from toolchains/ regardless of what is installed on the host. The
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# Makefiles reference these variables by name; never hardcode paths.
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JOEY_TOOLCHAINS="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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export JOEY_TOOLCHAINS
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# ------------------------------------------------------------------------
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# IIgs (llvm-mos w65816: clang + llvm-mc + link816)
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#
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# LLVM816_ROOT is the toolchain root (clang / llvm-mc / link816 plus the
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# prebuilt runtime + MAME + ROMs). clang-build.sh drives compile/assemble/
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# link. It is vendored under toolchains/iigs/llvm-mos by install.sh -- a
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# git clone of the 65816-llvm-mos repo with tools/ + runtime built via the
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# repo's own setup.sh. Override LLVM816_ROOT to point at a different copy.
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# ------------------------------------------------------------------------
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: "${LLVM816_ROOT:=${JOEY_TOOLCHAINS}/iigs/llvm-mos}"
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export LLVM816_ROOT
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export IIGS_CLANG_BUILD="${JOEY_TOOLCHAINS}/iigs/clang-build.sh"
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# merlin32 assembles the NinjaTrackerPlus audio replayer (third-party asm).
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export IIGS_AS="${JOEY_TOOLCHAINS}/iigs/merlin32/bin/merlin32"
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# Alias used by the top-level Makefile's HAVE_IIGS probe (`[ -x $IIGS_CC ]`).
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export IIGS_CC="${IIGS_CLANG_BUILD}"
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# ------------------------------------------------------------------------
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# Amiga
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# ------------------------------------------------------------------------
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export AMIGA_PREFIX="${JOEY_TOOLCHAINS}/amiga/gcc"
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export AMIGA_CC="${AMIGA_PREFIX}/bin/m68k-amigaos-gcc"
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export AMIGA_AR="${AMIGA_PREFIX}/bin/m68k-amigaos-ar"
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export AMIGA_LD="${AMIGA_PREFIX}/bin/m68k-amigaos-ld"
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# vasm is invoked only for ptplayer.asm (third-party Devpac/vasm
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# syntax). JoeyLib's own .s files are GAS syntax and go through
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# AMIGA_CC -> m68k-amigaos-as (binutils, GPL) instead.
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export AMIGA_AS="${JOEY_TOOLCHAINS}/amiga/vasm/bin/vasmm68k_mot"
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export AMIGA_NDK="${AMIGA_PREFIX}/m68k-amigaos/sys-include"
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export AMIGA_PTPLAYER="${JOEY_TOOLCHAINS}/amiga/ptplayer"
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# ------------------------------------------------------------------------
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# Atari ST
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# ------------------------------------------------------------------------
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export ST_PREFIX="${JOEY_TOOLCHAINS}/atarist/gcc"
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export ST_CC="${ST_PREFIX}/bin/m68k-atari-mint-gcc"
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export ST_AR="${ST_PREFIX}/bin/m68k-atari-mint-ar"
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export ST_LD="${ST_PREFIX}/bin/m68k-atari-mint-ld"
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# Atari ST .s files are GAS syntax and assembled via ST_CC ->
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# m68k-atari-mint-as (binutils, GPL). No vasm dependency.
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# ------------------------------------------------------------------------
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# DOS
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# ------------------------------------------------------------------------
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export DOS_PREFIX="${JOEY_TOOLCHAINS}/dos/djgpp"
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export DOS_CC="${DOS_PREFIX}/bin/i586-pc-msdosdjgpp-gcc"
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export DOS_AR="${DOS_PREFIX}/bin/i586-pc-msdosdjgpp-ar"
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export DOS_LD="${DOS_PREFIX}/bin/i586-pc-msdosdjgpp-ld"
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# DJGPP's DOS-target utilities live under the i586-...-msdosdjgpp
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# sysroot bin, not the host bin that holds the cross-gcc.
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export DOS_STUBEDIT="${DOS_PREFIX}/i586-pc-msdosdjgpp/bin/stubedit"
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export DOS_STUBIFY="${DOS_PREFIX}/i586-pc-msdosdjgpp/bin/stubify"
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export DOS_EXE2COFF="${DOS_PREFIX}/i586-pc-msdosdjgpp/bin/exe2coff"
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export DOS_AS="${JOEY_TOOLCHAINS}/dos/nasm/bin/nasm"
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export DOS_CWSDPMI="${JOEY_TOOLCHAINS}/dos/cwsdpmi/bin/bin"
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export DOS_CWSDSTUB="${DOS_CWSDPMI}/CWSDSTUB.EXE"
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export DOS_EMBED_DPMI="${JOEY_TOOLCHAINS}/dos/embed-dpmi.sh"
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# ------------------------------------------------------------------------
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# PATH augmentation (in case sub-tools shell out unprefixed names)
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# ------------------------------------------------------------------------
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PATH="${AMIGA_PREFIX}/bin:${ST_PREFIX}/bin:${DOS_PREFIX}/bin:${JOEY_TOOLCHAINS}/iigs/merlin32/bin:${JOEY_TOOLCHAINS}/amiga/vasm/bin:${JOEY_TOOLCHAINS}/dos/nasm/bin:${PATH}"
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export PATH
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