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Add cross, to set up cross-compilation environment

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This matches a collection of functions I had in zsh locally, but merges
them all into a single command.
This commit is contained in:
Jonathan Schleifer 2020-02-16 13:32:43 +00:00
parent fa3797e7c6
commit 4e65bb8946
1 changed files with 98 additions and 0 deletions
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config/fish/functions/cross.fish Normal file
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function cross --description 'Set up cross-compilation environment'
if test (count $argv) = 0
echo 'Usage: cross platform [architecture1] [architecture2]'
return 1
end
switch $argv[1]
case amiga
if test (count $argv) != 2
echo 'Usage: cross amiga m68k|ppc'
return 1
end
switch $argv[2]
case m68k
if test -z $amiga_gcc_path
echo 'Please set amiga_gcc_path!'
return 1
end
set PATH $amiga_gcc_path/bin $PATH
set -g cross_host m68k-amigaos
case ppc
if test -z $adtools_path
echo 'Please set adtools_path!'
return 1
end
set PATH $adtools_path/bin $PATH
set -g cross_host ppc-amigaos
end
if test (count $argv) != 2 -o -z $cross_host
echo 'Usage: cross amiga m68k|ppc'
return 1
end
case ios iossim
if ! type -q xcrun
echo 'Can only cross-compile for iOS on a Mac with Xcode!'
return 1
end
set -l sdk_type
set -l default_archs
switch $argv[1]
case ios
set sdk_type iphoneos
set default_archs arm64
case iossim
set sdk_type iphonesimulator
set default_archs x86_64
end
set -l sdk (xcrun --show-sdk-path --sdk $sdk_type)
set -l archs $argv[2..-1]
if test (count $archs) = 0
set archs $default_archs
end
set -gx CC clang -isysroot $sdk
set -gx CPP clang -E -isysroot $sdk
set -gx CXX clang++ -isysroot $sdk
set -gx CXXPP clang++ -E -isysroot $sdk
for arch in $archs
set -a CC -arch $arch
set -a CXX -arch $arch
end
set -a CPP -arch $archs[1]
set -a CXXPP -arch $archs[1]
set -gx OBJC $CC
set -gx OBJCPP $CPP
set -gx OBJCXX $CXX
set -gx OBJCPPXX $CXXPP
set -gx IPHONEOS_DEPLOYMENT_TARGET 10.0
set -g cross_host $archs[1]-apple-darwin
case morphos
set -l prefix (pkg_info -qp ppc-morphos-gcc-9 |
awk '/^@cwd/ { print $2; exit }')
if test -z $prefix
echo 'Please install ppc-morphos-gcc-9 from pkgsrc!'
return 1
end
set PATH $prefix/gg/bin $PATH
set -gx CC ppc-morphos-gcc-9
set -gx CXX ppc-morphos-g++-9
set -gx OBJC ppc-morphos-gcc-9
set -gx OBJCXX ppc-morphos-g++-9
set -g cross_host ppc-morphos
case '*'
echo "Unknown target: $argv[1]"
return 1
end
end