53 lines
1.9 KiB
Bash
53 lines
1.9 KiB
Bash
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# Value passed to ./configure for the --host argument. If empty, then
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# --host will not be passed. Set this if you want to cross-compile.
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BUILD_HOST=
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# An example of how to cross-compile to mingw32 for Windows builds:
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#BUILD_HOST=i686-w64-mingw32
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# Build host to use for Emscripten builds. Uncomment and then run
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# `chocpkg install native:emscripten`.
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#BUILD_HOST=asmjs-local-emscripten
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# If we're cross-compiling to a different platform, this should be set
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# to true. We initialize this based on whether BUILD_HOST has been set.
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if [ "$BUILD_HOST" != "" ]; then
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IS_CROSS_COMPILE=true
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else
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IS_CROSS_COMPILE=false
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fi
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# Extra arguments we pass to make when building.
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MAKE_OPTS=
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# Uncomment to use more threads for faster builds.
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#MAKE_OPTS=-j4
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# By default the stable variant of packages is built unless otherwise
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# requested. If a package name appears inside this array, the "latest"
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# variant of that package (ie. source control HEAD) is built instead.
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LATEST_PACKAGES=()
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#LATEST_PACKAGES+=(chocolate-doom)
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#LATEST_PACKAGES+=(SDL2 SDL2_image SDL2_mixer SDL2_net)
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if [[ "$BUILD_HOST" = "" ]] && [ $(uname) = "Darwin" ]; then
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LDFLAGS="-lobjc ${LDFLAGS:-}"
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MACOSX_DEPLOYMENT_TARGET=10.7
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export LDFLAGS MACOSX_DEPLOYMENT_TARGET
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elif [[ "$BUILD_HOST" =~ mingw ]]; then
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# MingW builds need the -static-libgcc option, otherwise we
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# will depend on an unnecessary DLL, libgcc_s_sjlj-1.dll. Note that
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# this specifically needs to be done via the CC environment variable
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# rather than CFLAGS/LDFLAGS, otherwise libtool strips it out.
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CC="${BUILD_HOST}-gcc -static-libgcc"
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export CC
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else
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# Include $INSTALL_DIR/lib in the list of paths that is searched
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# when looking for DLLs. This allows built binaries to be run
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# without needing to set LD_LIBRARY_PATH every time.
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LDFLAGS="-Wl,-rpath -Wl,$INSTALL_DIR/lib ${LDFLAGS:-}"
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export LDFLAGS
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fi
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