This commit is contained in:
Wolfgang Thaller 2021-11-27 12:34:16 +01:00
parent 6258f1e0c0
commit 000fe4d712
1 changed files with 204 additions and 204 deletions

View File

@ -79,207 +79,206 @@ let
};
# A Nixpkgs overlay.
overlay = pkgs: prev:
{
# ----------- Native Tools -------------
overlay = pkgs: prev: {
# ----------- Native Tools -------------
# hfsutils -- Utilities for manipulating HFS volumes & disk images.
hfsutils = with pkgs;
stdenv.mkDerivation {
name = "hfsutils";
srcs = ./hfsutils;
# hfsutils -- Utilities for manipulating HFS volumes & disk images.
hfsutils = with pkgs;
stdenv.mkDerivation {
name = "hfsutils";
srcs = ./hfsutils;
preConfigure = ''
mkdir -p $out/bin
mkdir -p $out/lib
mkdir -p $out/include
mkdir -p $out/share/man/man1
'';
configureFlags = [ "--mandir=$(out)/share/man" "--enable-devlibs" ];
};
preConfigure = ''
mkdir -p $out/bin
mkdir -p $out/lib
mkdir -p $out/include
mkdir -p $out/share/man/man1
'';
configureFlags = [ "--mandir=$(out)/share/man" "--enable-devlibs" ];
};
# retro68_tools -- native tools that are part of Retro68
retro68_tools = with pkgs;
stdenv.mkDerivation {
name = "retro68_tools";
src = nix-gitignore.gitignoreSource [
"/*"
"!/CMakeLists.txt"
"!/libelf" # should perhaps use nixpkg's libelf instead?
"!/cmake"
"!/LaunchAPPL"
"!/libretro"
"!/PEFTools"
"!/ResourceFiles"
"!/Rez"
"!/Elf2Mac"
"!/ConvertObj"
"!/ConvertDiskImage"
] ./.;
# retro68_tools -- native tools that are part of Retro68
retro68_tools = with pkgs;
stdenv.mkDerivation {
name = "retro68_tools";
src = nix-gitignore.gitignoreSource [
"/*"
"!/CMakeLists.txt"
"!/libelf" # should perhaps use nixpkg's libelf instead?
"!/cmake"
"!/LaunchAPPL"
"!/libretro"
"!/PEFTools"
"!/ResourceFiles"
"!/Rez"
"!/Elf2Mac"
"!/ConvertObj"
"!/ConvertDiskImage"
] ./.;
nativeBuildInputs = [ cmake bison flex ];
buildInputs = [ boost zlib hfsutils ];
};
nativeBuildInputs = [ cmake bison flex ];
buildInputs = [ boost zlib hfsutils ];
};
# ----------- Binutils & GCC -------------
# ----------- Binutils & GCC -------------
# retro68_binutils -- binutils, without any wrappers
retro68_binutils = with pkgs;
stdenv.mkDerivation rec {
name = "retro68_binutils";
src = ./binutils;
# retro68_binutils -- binutils, without any wrappers
retro68_binutils = with pkgs;
stdenv.mkDerivation rec {
name = "retro68_binutils";
src = ./binutils;
configureFlags =
[ "--target=${stdenv.targetPlatform.config}" "--disable-doc" ]
++ stdenv.targetPlatform.retro68BinutilsConfig or [ ];
enableParallelBuilding = true;
configureFlags =
[ "--target=${stdenv.targetPlatform.config}" "--disable-doc" ]
++ stdenv.targetPlatform.retro68BinutilsConfig or [ ];
enableParallelBuilding = true;
postInstall = let
ld = "$out/bin/${stdenv.targetPlatform.config}-ld";
ld_real = "$out/bin/${stdenv.targetPlatform.config}-ld.real";
postInstall = let
ld = "$out/bin/${stdenv.targetPlatform.config}-ld";
ld_real = "$out/bin/${stdenv.targetPlatform.config}-ld.real";
in ''
mv ${ld} ${ld_real}
in ''
mv ${ld} ${ld_real}
echo "#!${stdenv.shell}" > ${ld}
echo "exec \$'' + ''
{RETRO68_LD_WRAPPER_${stdenv.targetPlatform.cmakeSystemName}-${ld_real}} \"\$@\"" >> ${ld}
chmod +x ${ld}
echo "#!${stdenv.shell}" > ${ld}
echo "exec \$'' + ''
{RETRO68_LD_WRAPPER_${stdenv.targetPlatform.cmakeSystemName}-${ld_real}} \"\$@\"" >> ${ld}
chmod +x ${ld}
rm $out/${stdenv.targetPlatform.config}/bin/ld
ln -s ${ld} $out/${stdenv.targetPlatform.config}/bin/ld
'';
};
rm $out/${stdenv.targetPlatform.config}/bin/ld
ln -s ${ld} $out/${stdenv.targetPlatform.config}/bin/ld
'';
};
# retro68_gcc -- gcc, without any wrappers
retro68_gcc = with pkgs;
stdenv.mkDerivation rec {
name = "retro68_gcc";
src = ./gcc;
buildInputs = [ retro68_binutils gmp mpfr libmpc ];
configureFlags = [
"--target=${stdenv.targetPlatform.config}"
"--enable-languages=c,c++"
"--disable-libssp"
"MAKEINFO=missing"
] ++ stdenv.targetPlatform.retro68GccConfig or [ ];
hardeningDisable = [ "format" ];
enableParallelBuilding = true;
# retro68_gcc -- gcc, without any wrappers
retro68_gcc = with pkgs;
stdenv.mkDerivation rec {
name = "retro68_gcc";
src = ./gcc;
buildInputs = [ retro68_binutils gmp mpfr libmpc ];
configureFlags = [
"--target=${stdenv.targetPlatform.config}"
"--enable-languages=c,c++"
"--disable-libssp"
"MAKEINFO=missing"
] ++ stdenv.targetPlatform.retro68GccConfig or [ ];
hardeningDisable = [ "format" ];
enableParallelBuilding = true;
# nix does in-source builds by default, and something breaks
buildCommand = ''
mkdir -p $out/${stdenv.targetPlatform.config}/bin
ln -s ${retro68_binutils}/${stdenv.targetPlatform.config}/bin/* $out/${stdenv.targetPlatform.config}/bin/
# nix does in-source builds by default, and something breaks
buildCommand = ''
mkdir -p $out/${stdenv.targetPlatform.config}/bin
ln -s ${retro68_binutils}/${stdenv.targetPlatform.config}/bin/* $out/${stdenv.targetPlatform.config}/bin/
export target_configargs="--disable-nls --enable-libstdcxx-dual-abi=no --disable-libstdcxx-verbose"
$src/configure ${builtins.toString configureFlags} --prefix=$out
make -j$NIX_BUILD_CORES
make install
'';
};
export target_configargs="--disable-nls --enable-libstdcxx-dual-abi=no --disable-libstdcxx-verbose"
$src/configure ${builtins.toString configureFlags} --prefix=$out
make -j$NIX_BUILD_CORES
make install
'';
};
# ----------- Binutils & GCC wrapped for nixpkgs -------------
# ----------- Binutils & GCC wrapped for nixpkgs -------------
# binutils -- binutils with the wrappers provided by nixpkgs
binutils = if pkgs.stdenv.targetPlatform ? retro68 then
pkgs.wrapBintoolsWith { bintools = pkgs.retro68_binutils; }
else
prev.binutils;
# binutils -- binutils with the wrappers provided by nixpkgs
binutils = if pkgs.stdenv.targetPlatform ? retro68 then
pkgs.wrapBintoolsWith { bintools = pkgs.retro68_binutils; }
else
prev.binutils;
# gcc -- gcc with the wrappers provided by nixpkgs
gcc = if pkgs.stdenv.targetPlatform ? retro68 then
pkgs.wrapCCWith {
cc = pkgs.retro68_gcc;
# gcc -- gcc with the wrappers provided by nixpkgs
gcc = if pkgs.stdenv.targetPlatform ? retro68 then
pkgs.wrapCCWith {
cc = pkgs.retro68_gcc;
# don't allow nix to add options for hardening
extraBuildCommands = ''
echo "" > $out/nix-support/add-hardening.sh
'';
# don't allow nix to add options for hardening
extraBuildCommands = ''
echo "" > $out/nix-support/add-hardening.sh
'';
extraPackages = with pkgs.targetPackages; [
multiversal
import-libraries
libretro
retro68_setup_hook
];
}
else
prev.gcc;
extraPackages = with pkgs.targetPackages; [
multiversal
import-libraries
libretro
retro68_setup_hook
];
}
else
prev.gcc;
# no separate libc package for now
libcCrossChooser = name:
if name == "retro68" then null else prev.libcCrossChooser name;
# no separate libc package for now
libcCrossChooser = name:
if name == "retro68" then null else prev.libcCrossChooser name;
retro68_setup_hook = let
systemName = pkgs.targetPlatform.cmakeSystemName;
toolchain = pkgs.writeTextFile {
name = "retro68-cmake-toolchain";
text = ''
set(CMAKE_SYSTEM_NAME ${systemName})
set(CMAKE_SYSTEM_VERSION 1)
set(CMAKE_CROSSCOMPILING TRUE)
retro68_setup_hook = let
systemName = pkgs.targetPlatform.cmakeSystemName;
toolchain = pkgs.writeTextFile {
name = "retro68-cmake-toolchain";
text = ''
set(CMAKE_SYSTEM_NAME ${systemName})
set(CMAKE_SYSTEM_VERSION 1)
set(CMAKE_CROSSCOMPILING TRUE)
set( REZ "${pkgs.buildPackages.retro68_tools}/bin/Rez" )
set(REZ_TEMPLATES_PATH ${pkgs.libretro}/RIncludes)
set( REZ "${pkgs.buildPackages.retro68_tools}/bin/Rez" )
set(REZ_TEMPLATES_PATH ${pkgs.libretro}/RIncludes)
include(${./cmake/add_application.cmake})
'';
};
hook = pkgs.writeTextFile {
name = "retro68_setup_hook";
text = ''
export CMAKE_TOOLCHAIN_FILE=${toolchain}
include(${./cmake/add_application.cmake})
'';
};
hook = pkgs.writeTextFile {
name = "retro68_setup_hook";
text = ''
export CMAKE_TOOLCHAIN_FILE=${toolchain}
retro68_addRIncludes() {
case $depHostOffset in
-1) local role='BUILD_' ;;
0) local role="" ;;
1) local role='TARGET_' ;;
*) echo "retro68_addRIncludes: Error: Cannot be used with $depHostOffset-offset deps" >2;
return 1 ;;
esac
retro68_addRIncludes() {
case $depHostOffset in
-1) local role='BUILD_' ;;
0) local role="" ;;
1) local role='TARGET_' ;;
*) echo "retro68_addRIncludes: Error: Cannot be used with $depHostOffset-offset deps" >2;
return 1 ;;
esac
if [[ -d "$1/RIncludes" ]]; then
export REZ_INCLUDE_PATH+=":$1/RIncludes"
fi
}
if [[ -d "$1/RIncludes" ]]; then
export REZ_INCLUDE_PATH+=":$1/RIncludes"
fi
}
addEnvHooks "$targetOffset" retro68_addRIncludes
addEnvHooks "$targetOffset" retro68_addRIncludes
'' + (pkgs.lib.optionalString (systemName == "Retro68") ''
export RETRO68_LD_WRAPPER_Retro68="${pkgs.buildPackages.retro68_tools}/bin/Elf2Mac"
export RETRO68_REAL_LD="${pkgs.buildPackages.retro68_binutils}/bin/m68k-apple-macos-ld.real"
'');
};
in pkgs.makeSetupHook { } hook;
'' + (pkgs.lib.optionalString (systemName == "Retro68") ''
export RETRO68_LD_WRAPPER_Retro68="${pkgs.buildPackages.retro68_tools}/bin/Elf2Mac"
export RETRO68_REAL_LD="${pkgs.buildPackages.retro68_binutils}/bin/m68k-apple-macos-ld.real"
'');
};
in pkgs.makeSetupHook { } hook;
# ----------- Retro68 core libraries -------------
# ----------- Retro68 core libraries -------------
# multiversal -- multiversal interfaces
multiversal = with pkgs;
(stdenv.override {
cc = stdenv.cc.override { extraPackages = [ ]; };
}).mkDerivation {
name = "multiversal";
src = ./multiversal;
nativeBuildInputs = [ buildPackages.ruby ];
buildCommand = ''
echo $src
build=`pwd`
(cd $src && ruby make-multiverse.rb -G CIncludes -o "$build")
mkdir $out
cp -r CIncludes $out/include
cp -r RIncludes $out/
'' + (if stdenv.targetPlatform.system == "m68k-macos" then ''
cp -r lib68k $out/lib
'' else ''
'');
meta = { platforms = [ "m68k-macos" ]; };
};
# multiversal -- multiversal interfaces
multiversal = with pkgs;
(stdenv.override {
cc = stdenv.cc.override { extraPackages = [ ]; };
}).mkDerivation {
name = "multiversal";
src = ./multiversal;
nativeBuildInputs = [ buildPackages.ruby ];
buildCommand = ''
echo $src
build=`pwd`
(cd $src && ruby make-multiverse.rb -G CIncludes -o "$build")
mkdir $out
cp -r CIncludes $out/include
cp -r RIncludes $out/
'' + (if stdenv.targetPlatform.system == "m68k-macos" then ''
cp -r lib68k $out/lib
'' else
"");
meta = { platforms = [ "m68k-macos" ]; };
};
import-libraries = with pkgs;
if stdenvNoCC.targetPlatform != retroSystems.m68k
then stdenvNoCC.mkDerivation {
import-libraries = with pkgs;
if stdenvNoCC.targetPlatform != retroSystems.m68k then
stdenvNoCC.mkDerivation {
name = "import-libraries";
src = ./ImportLibraries;
buildCommand = ''
@ -287,41 +286,42 @@ let
cp $src/*.a $out/lib/
'';
}
else null;
else
null;
libretro = with pkgs;
let
systemName = pkgs.targetPlatform.cmakeSystemName;
toolchain = pkgs.writeTextFile {
name = "retro68-cmake-toolchain-bootstrap";
text = ''
set(CMAKE_SYSTEM_NAME ${systemName})
set(CMAKE_SYSTEM_VERSION 1)
set(CMAKE_CROSSCOMPILING TRUE)
'';
};
in (pkgs.stdenv.override {
cc = stdenv.cc.override { extraPackages = [ ]; };
}).mkDerivation {
name = "libretro";
src = ./libretro;
nativeBuildInputs = [ buildPackages.cmake ];
buildInputs = [ multiversal ];
buildCommand = ''
echo "Build command."
cmake $src \
-DCMAKE_INSTALL_PREFIX=$out \
-DCMAKE_TRY_COMPILE_TARGET_TYPE=STATIC_LIBRARY \
-DCMAKE_BUILD_TYPE=Release \
-DCMAKE_TOOLCHAIN_FILE=${toolchain}
cmake --build .
cmake --build . --target install
libretro = with pkgs;
let
systemName = pkgs.targetPlatform.cmakeSystemName;
toolchain = pkgs.writeTextFile {
name = "retro68-cmake-toolchain-bootstrap";
text = ''
set(CMAKE_SYSTEM_NAME ${systemName})
set(CMAKE_SYSTEM_VERSION 1)
set(CMAKE_CROSSCOMPILING TRUE)
'';
meta = { platforms = [ "m68k-macos" ]; };
};
};
in (pkgs.stdenv.override {
cc = stdenv.cc.override { extraPackages = [ ]; };
}).mkDerivation {
name = "libretro";
src = ./libretro;
nativeBuildInputs = [ buildPackages.cmake ];
buildInputs = [ multiversal ];
buildCommand = ''
echo "Build command."
cmake $src \
-DCMAKE_INSTALL_PREFIX=$out \
-DCMAKE_TRY_COMPILE_TARGET_TYPE=STATIC_LIBRARY \
-DCMAKE_BUILD_TYPE=Release \
-DCMAKE_TOOLCHAIN_FILE=${toolchain}
cmake --build .
cmake --build . --target install
'';
meta = { platforms = [ "m68k-macos" ]; };
};
};
pkgs = import <nixpkgs> {
inherit system;
@ -342,4 +342,4 @@ let
[ pkgs.hfsutils pkgs.retro68_tools pkgs.cmake pkgs.gnumake ];
} // cross) crossPkgs;
in shell.m68k // shell // { inherit overlay; }
in shell.m68k // shell // { inherit overlay; }