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https://github.com/NixOS/nixpkgs.git
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e20232eab6
This allows users to put zig in their `mkShell` without ending up with a ZIG_GLOBAL_CACHE_DIR value set that points back to a location that only would exist in the sandbox.
119 lines
2.6 KiB
Bash
119 lines
2.6 KiB
Bash
# shellcheck shell=bash
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# shellcheck disable=SC2034
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readonly zigDefaultCpuFlag=@zig_default_cpu_flag@
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readonly zigDefaultOptimizeFlag=@zig_default_optimize_flag@
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function zigConfigurePhase {
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runHook preConfigure
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ZIG_GLOBAL_CACHE_DIR=$(mktemp -d)
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export ZIG_GLOBAL_CACHE_DIR
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runHook postConfigure
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}
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function zigBuildPhase {
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runHook preBuild
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local buildCores=1
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# Parallel building is enabled by default.
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if [ "${enableParallelBuilding-1}" ]; then
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buildCores="$NIX_BUILD_CORES"
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fi
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local flagsArray=(
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"-j$buildCores"
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)
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concatTo flagsArray \
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zigBuildFlags zigBuildFlagsArray
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if [ -z "${dontSetZigDefaultFlags:-}" ]; then
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concatTo flagsArray \
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zigDefaultCpuFlag zigDefaultOptimizeFlag
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fi
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echoCmd 'zig build flags' "${flagsArray[@]}"
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TERM=dumb zig build "${flagsArray[@]}" --verbose
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runHook postBuild
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}
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function zigCheckPhase {
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runHook preCheck
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local buildCores=1
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# Parallel building is enabled by default.
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if [ "${enableParallelChecking-1}" ]; then
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buildCores="$NIX_BUILD_CORES"
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fi
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local flagsArray=(
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"-j$buildCores"
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)
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concatTo flagsArray \
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zigCheckFlags zigCheckFlagsArray
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if [ -z "${dontSetZigDefaultFlags:-}" ]; then
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concatTo flagsArray \
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zigDefaultCpuFlag zigDefaultOptimizeFlag
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fi
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echoCmd 'zig check flags' "${flagsArray[@]}"
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TERM=dumb zig build test "${flagsArray[@]}" --verbose
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runHook postCheck
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}
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function zigInstallPhase {
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runHook preInstall
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local buildCores=1
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# Parallel building is enabled by default.
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if [ "${enableParallelInstalling-1}" ]; then
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buildCores="$NIX_BUILD_CORES"
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fi
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local flagsArray=(
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"-j$buildCores"
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)
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concatTo flagsArray \
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zigBuildFlags zigBuildFlagsArray \
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zigInstallFlags zigInstallFlagsArray
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if [ -z "${dontSetZigDefaultFlags:-}" ]; then
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concatTo flagsArray \
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zigDefaultCpuFlag zigDefaultOptimizeFlag
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fi
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if [ -z "${dontAddPrefix-}" ] && [ -n "$prefix" ]; then
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# Zig does not recognize `--prefix=/dir/`, only `--prefix /dir/`
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flagsArray+=("${prefixKey:---prefix}" "$prefix")
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fi
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echoCmd 'zig install flags' "${flagsArray[@]}"
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TERM=dumb zig build install "${flagsArray[@]}" --verbose
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runHook postInstall
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}
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if [ -z "${dontUseZigConfigure-}" ] && [ -z "${configurePhase-}" ]; then
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configurePhase=zigConfigurePhase
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fi
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if [ -z "${dontUseZigBuild-}" ] && [ -z "${buildPhase-}" ]; then
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buildPhase=zigBuildPhase
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fi
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if [ -z "${dontUseZigCheck-}" ] && [ -z "${checkPhase-}" ]; then
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checkPhase=zigCheckPhase
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fi
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if [ -z "${dontUseZigInstall-}" ] && [ -z "${installPhase-}" ]; then
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installPhase=zigInstallPhase
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fi
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